UNITED STATES 

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K

(Mark One) 

OR 

Commission file number: 000-21467

PACIFIC ETHANOL, INC. 

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (916) 403-2123

Securities registered pursuant to Section 12(b) of the Act:

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes  ☐    No  ☒

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes  ☐    No  ☒

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.  Yes  ☒    No  ☐

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes  ☒    No  ☐

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (§229.405 of this chapter) is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. ☒

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes  ☐    No  ☒

The aggregate market value of the voting and non-voting common equity held by nonaffiliates of the registrant computed by reference to the closing sale price of such stock, was approximately $112.2 million as of June 29, 2018, the last business day of the registrant’s most recently completed second fiscal quarter.

As of March 14, 2019, there were 48,890,428 shares of the registrant’s common stock, $0.001 par value per share, and 896 shares of the registrant’s non-voting common stock, $0.001 par value per share, outstanding.

DOCUMENTS INCORPORATED BY REFERENCE: Part III incorporates by reference certain information from the registrant’s proxy statement (the “Proxy Statement”) for the 2019 Annual Meeting of Stockholders to be filed on or before April 30, 2019.

TABLE OF CONTENTS

CAUTIONARY STATEMENT

All statements included or incorporated by reference in this Annual Report on Form 10-K, other than statements or characterizations of historical fact, are forward-looking statements. Examples of forward-looking statements include, but are not limited to, statements concerning projected net sales, costs and expenses and gross margins; our accounting estimates, assumptions and judgments; the demand for ethanol and its co-products; the competitive nature of and anticipated growth in our industry; production capacity and goals; our ability to consummate acquisitions and integrate their operations successfully; and our prospective needs for additional capital. These forward-looking statements are based on our current expectations, estimates, approximations and projections about our industry and business, management’s beliefs, and certain assumptions made by us, all of which are subject to change. Forward-looking statements can often be identified by words such as “anticipates,” “expects,” “intends,” “plans,” “predicts,” “believes,” “seeks,” “estimates,” “may,” “will,” “should,” “would,” “could,” “potential,” “continue,” “ongoing,” similar expressions and variations or negatives of these words. These statements are not guarantees of future performance and are subject to risks, uncertainties and assumptions that are difficult to predict. Therefore, our actual results could differ materially and adversely from those expressed in any forward-looking statements as a result of various factors, some of which are listed under “Risk Factors” in Item 1A of this report. These forward-looking statements speak only as of the date of this report. We undertake no obligation to revise or update publicly any forward-looking statement for any reason, except as otherwise required by law.

PART I

Recent Developments

We and the ethanol industry as a whole experienced significant adverse conditions throughout most of 2018 as a result of industry-wide record low ethanol prices due to reduced demand and high industry inventory levels. These factors resulted in prolonged negative operating margins, significantly lower cash flow from operations and substantial net losses. In response to these adverse conditions, we have initiated and expect to complete over the next six months a strategic realignment of our business. Our primary focus is the potential sale of certain production assets, a reduction of our debt levels, a strengthening of our cash and liquidity, and opportunities for strategic partnerships and capital raising activities, positioning us to optimize our business performance. We believe we have excellent production assets with values well in excess of our near term liquidity needs. We are also confident in our strong relationships with our financial and commercial partners and believe we are taking the appropriate steps to increase our shareholder value to benefit all of our stakeholders long-term and to provide greater financial flexibility to execute future strategic initiatives.

We believe our strategic realignment, if implemented timely and on suitable terms, will provide sufficient liquidity to meet our anticipated working capital, debt service and other liquidity needs through at least the next twelve months. However, if we are unable to timely implement our strategic realignment on suitable terms, if margins do not improve, or if we are unable to further defer principal and/or interest payments or extend the maturity date on our debt, we will likely have insufficient liquidity through the next twelve months, or earlier depending on margins, operating cash flows and lender forbearance. In addition, if margins do not improve from current levels, we may be forced to curtail our production at one or more of our operating facilities. See “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations—Liquidity and Capital Resources”.

Business Overview

We are a leading producer and marketer of low-carbon renewable fuels in the United States.

We operate nine strategically-located production facilities. Four of our plants are in the Western states of California, Oregon and Idaho, and five of our plants are located in the Midwestern states of Illinois and Nebraska. We are the sixth largest producer of ethanol in the United States based on annualized volumes. Our plants have a combined production capacity of 605 million gallons per year. We market all the ethanol, specialty alcohols and co-products produced at our plants as well as ethanol produced by third parties. On an annualized basis, we market nearly 1.0 billion gallons of ethanol and over 3.0 million tons of ethanol co-products on a dry matter basis. Our business consists of two operating segments: a production segment and a marketing segment.

Our mission is to be a leading producer and marketer of low-carbon renewable fuels, high-value animal feed and high-quality alcohol products in the United States. We intend to accomplish this goal in part by investing in our ethanol production and distribution infrastructure, lowering the carbon intensity of our ethanol, extending our marketing business into new regional and international markets, and implementing new technologies to promote higher production yields and greater efficiencies.

Production Segment

We produce ethanol, specialty alcohols and co-products at our production facilities described below. Our plants located on the West Coast are near their respective fuel and feed customers, offering significant timing, transportation cost and logistical advantages. Our plants located in the Midwest are in the heart of the Corn Belt, benefit from low-cost and abundant feedstock production and allow for access to many additional domestic markets. In addition, our ability to load unit trains from our plants located in the Midwest, and barges from our Pekin, Illinois plants, allows for greater access to international markets.

We wholly-own all of our plants located on the West Coast and the three plants in Pekin, Illinois. We own approximately 74% of the two plants in Aurora, Nebraska as well as the grain elevator adjacent to those properties and related grain handling assets, including the outer rail loop, and the real property on which they are located, through Pacific Aurora, LLC, or Pacific Aurora, an entity owned approximately 26% by Aurora Cooperative Elevator Company, or ACEC.

All of our plants, with the exception of our Aurora East facility, are currently operating. Our Aurora East facility was idled in December 2018 due to unfavorable market conditions. As market conditions change, we may increase, decrease or idle production at one or more operating facilities or resume operations at any idled facility.

We produce ethanol co-products at our production facilities such as wet distillers grains, or WDG, dry distillers grains with solubles, or DDGS, wet and dry corn gluten feed, condensed distillers solubles, corn gluten meal, corn germ, corn oil, dried yeast and CO₂.

Marketing Segment

We market ethanol, specialty alcohols and co-products produced by our facilities and market ethanol produced by third parties. We have extensive customer relationships throughout the Western and Midwestern United States. Our ethanol customers are integrated oil companies and gasoline marketers who blend ethanol into gasoline. Our customers depend on us to provide a reliable supply of ethanol, and manage the logistics and timing of delivery with very little effort on their part. Our customers collectively require ethanol volumes in excess of the supplies we produce at our production facilities. We secure additional ethanol supplies from third-party plants in California and other third-party suppliers in the Midwest where a majority of ethanol producers are located. We arrange for transportation, storage and delivery of ethanol purchased by our customers through our agreements with third-party service providers in the Western United States as well as in the Midwest from a variety of sources.

We market our distillers grains and other feed co-products to dairies and feedlots, in many cases located near our ethanol plants. These customers use our feed co-products for livestock as a substitute for corn and other sources of starch and protein. We sell our corn oil to poultry and biodiesel customers. We do not market co-products from other ethanol producers.

See “Note 4 – Segments” to our Notes to Consolidated Financial Statements included elsewhere in this report for financial information about our business segments.

Company History

We are a Delaware corporation formed in February 2005. Our common stock trades on The NASDAQ Capital Market under the symbol “PEIX.” Our Internet website address is http://www.pacificethanol.com. Information contained on our website is not part of this Annual Report on Form 10-K. Our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and any amendments to such reports filed with or furnished to the Securities and Exchange Commission and other Securities and Exchange Commission filings are available free of charge through our website as soon as reasonably practicable after the reports are electronically filed with, or furnished to, the Securities and Exchange Commission.

Business Strategy

Our primary goal is to be a leading producer and marketer of low-carbon renewable fuels, high-value animal feed and high-quality alcohol products in the United States. The key elements of our business and growth strategy to achieve this objective include:

Competitive Strengths

We believe that our competitive strengths include the following:

We believe that these competitive strengths will help us attain our goal to be a leading producer and marketer of low-carbon renewable fuels, high-value animal feed and high-quality alcohol products in the United States.

Industry Overview and Market Opportunity

Overview of Ethanol Market

The primary applications for fuel-grade ethanol in the United States include:

The United States ethanol industry is supported by federal and state legislation and regulation. For example, the Energy Independence and Security Act of 2007, which was signed into law in December 2007, significantly increased the prior RFS. Under the RFS, the mandated use of all renewable fuels rises incrementally in succeeding years and peaks at 36.0 billion gallons by 2022. Under the RFS, approximately 14.5 billion gallons in 2016 and 15.0 billion gallons in 2017 and 2018 were required from conventional, or corn-based, ethanol. Under the RFS, 15.0 billion gallons are required from conventional ethanol thru 2022. The RFS allows the Environmental Protection Agency, or EPA, to adjust the annual requirement based on certain facts.

According to the Renewable Fuels Association, the domestic ethanol industry produced a record 16.1 billion gallons of ethanol in 2018. We believe that the ethanol market in California alone represented approximately 10% of the national market. However, the Western United States has relatively few ethanol facilities and local ethanol production levels are substantially below the local demand for ethanol. The balance of ethanol is shipped via rail from the Midwest to the Western United States. Gasoline and diesel fuel that supply the major fuel terminals are shipped in pipelines throughout portions of the Western United States. Unlike gasoline and diesel fuel, however, ethanol is not shipped in these types of pipelines because ethanol has an affinity for mixing with water already present in the pipelines. When mixed, water dilutes ethanol and creates significant quality control issues. Therefore, ethanol must be trucked from rail terminals to regional fuel terminals, or blending racks.

We believe that approximately 90% of the ethanol produced in the United States is made in the Midwest from corn. According to the Department of Energy, or DOE, ethanol is generally blended at a rate of 10% by volume, but is also blended at a rate of up to 85% by volume for vehicles designed to operate on 85% ethanol. The EPA has increased the allowable blend of ethanol in gasoline from 10% by volume to 15% by volume for model year 2001 and newer automobiles, pending final approvals by certain state regulatory authorities. Some retailers have begun blending at higher rates in states that have approved higher blend rates.

Compared to gasoline, ethanol is generally considered to be cleaner burning and contains higher octane. We anticipate that the increasing demand for renewable transportation fuels coupled with limited opportunities for gasoline refinery expansions and the growing importance of reducing CO₂ emissions through the use of renewable fuels will generate additional growth in the demand for ethanol.

According to the DOE, total annual gasoline consumption in the United States is approximately 143 billion gallons and total annual ethanol consumption represented approximately 10% of this amount in 2018. The domestic ethanol industry has substantially reached this 10% blend ratio, and we believe the industry has significant potential for growth in the event the industry can migrate to an up to 15% blend ratio, which would translate into an annual demand of up to 20 billion gallons of ethanol.

On November 30, 2018 the EPA released a final rule which set the 2019 renewable volume obligation, or RVO, as part of the EPA’s annual volume-setting responsibility under the RFS. For total renewable fuel, the RVO was finalized at 19.92 billion gallons, up 63 million gallons when compared to an RVO of 19.29 billion gallons set for 2018. We believe this is a step forward for the renewable fuels industry with the RVO for 2019 sending a strong signal to the marketplace through a 15 billion gallon commitment to conventional ethanol and a 418 million gallon commitment for cellulosic biofuels. 

Overview of Ethanol Production Process

Ethanol production from starch- or sugar-based feedstock is a highly-efficient process that we believe yields substantially more energy from ethanol and its co-products than is required to make the products. The modern production of ethanol requires large amounts of corn, or other high-starch grains, and water as well as chemicals, enzymes and yeast, and denaturants including unleaded gasoline or liquid natural gas, in addition to natural gas and electricity.

Dry Milling Process

In the dry milling process, corn or other high-starch grain is first ground into meal, then slurried with water to form a mash. Enzymes are then added to the mash to convert the starch into the simple sugar, dextrose. Ammonia is also added for acidic (pH) control and as a nutrient for the yeast. The mash is processed through a high temperature cooking procedure, which reduces bacteria levels prior to fermentation. The mash is then cooled and transferred to fermenters, where yeast is added and the conversion of sugar to ethanol and CO₂ begins.

After fermentation, the resulting “beer” is transferred to distillation, where the ethanol is separated from the residual “stillage.” The ethanol is concentrated to 190 proof using conventional distillation methods and then is dehydrated to approximately 200 proof, representing 100% alcohol levels, in a molecular sieve system. The resulting anhydrous ethanol is then blended with about 2.5% denaturant, which is usually gasoline, and is then ready for shipment to market.

The residual stillage is separated into a coarse grain portion and a liquid portion through a centrifugation process. The soluble liquid portion is concentrated to about 40% dissolved solids by an evaporation process. This intermediate state is called condensed distillers solubles, or syrup. The coarse grain and syrup portions are then mixed to produce WDG or can be mixed and dried to produce DDGS. Both WDG and DDGS are high-protein animal feed products.

Wet Milling Process

In the wet milling process, corn or other high-starch grain is first soaked or “steeped” in water for 24 – 48 hours to separate the grain into its many components. After steeping, the corn slurry is processed first to separate the corn germ, from which the corn oil can be further separated. The remaining fiber, gluten and starch components are further separated and sold.

The steeping liquor is concentrated in an evaporator. The concentrated product, called heavy steep water, is co-dried with the fiber component and is then sold as corn gluten feed. The gluten component is filtered and dried to produce corn gluten meal.

The starch and any remaining water from the mash is then processed into ethanol or dried and processed into corn syrup. The fermentation process for ethanol at this stage is similar to the dry milling process.

Overview of Distillers Grains Market

Distillers grains are produced as a co-product of ethanol production and are valuable components of feed rations primarily to dairies and beef cattle markets, both nationally and internationally. Our plants produce both WDG and DDGS. WDG is sold to customers proximate to the plants and DDGS is delivered by truck, rail and barge to customers in domestic and international markets.

Producing WDG also allows us to use up to one-third less process energy, thus reducing production costs and lowering the carbon footprint of these plants, thereby increasing demand in California where premiums are paid for the low-carbon attributes.

Historically, the market price for distillers grains has generally tracked the value of corn. We believe that the market price of WDG and DDGS is determined by a number of factors, including the market value of corn, soybean meal and other competitive ingredients, the performance or value of WDG and DDGS in a particular feed formulation and general market forces of supply and demand, including export markets for these co-products. The market price of distillers grains is also often influenced by nutritional models that calculate the feed value of distillers grains by nutritional content, as well as reliability of consistent supply.

Customers

We market and sell through our wholly-owned subsidiary, Kinergy Marketing LLC, or Kinergy, all of the ethanol produced by our production facilities. Kinergy also markets ethanol produced by third parties. We have extensive customer relationships throughout the Western and Midwestern United States. Our ethanol customers are integrated oil companies and gasoline marketers who blend ethanol into gasoline. Our customers depend on us to provide a reliable supply of ethanol, and manage the logistics and timing of delivery with very little effort on their side. Our customers collectively require ethanol volumes in excess of the supplies we produce at our production facilities. We secure additional ethanol supplies from third-party plants in California and other third-party suppliers in the Midwest where a majority of ethanol producers are located. We arrange for transportation, storage and delivery of ethanol purchased by our customers through our agreements with third-party service providers in the Western United States as well as in the Midwest from a variety of sources.

We also market all of the co-products produced at our plants. We do not market co-products from other ethanol producers. Our co-products include WDG, DDGS, wet and dry corn gluten feed, condensed distillers solubles, corn gluten meal, corn germ, corn oil, dried yeast and CO₂. We market our distillers grains and other feed co-products to dairies and feedlots, in many cases located near our ethanol plants. These customers use our feed co-products for livestock as a substitute for corn and other sources of starch and protein. We sell our corn oil to poultry and biodiesel customers.

Our production segment generated $859.8 million, $845.7 million and $797.4 million in net sales for the years ended December 31, 2018, 2017 and 2016, respectively, from the sale of ethanol. Our production segment generated $296.7 million, $257.0 million and $248.4 million in net sales for the years ended December 31, 2018, 2017 and 2016, respectively, from the sale of co-products.

During 2018, 2017 and 2016, our production segment sold an aggregate of approximately 556.2 million, 527.2 million and 484.1 million gallons of ethanol and 3.1 million, 3.0 million and 2.8 million tons of ethanol co-products, respectively.

Our marketing segment generated $358.9 million, $529.5 million and $579.0 million in net sales for the years ended December 31, 2018, 2017 and 2016, respectively, from the sale of ethanol.

During 2018, 2017 and 2016, we produced or purchased ethanol from third parties and resold an aggregate of approximately 762 million, 837 million and 816 million gallons of fuel-grade ethanol and specialty alcohols to approximately 80, 83 and 81 customers, respectively. Sales to our two largest customers, Valero Energy Corporation and Chevron Products USA in 2018, 2017 and 2016 represented an aggregate of approximately 25%, 27% and 29%, of our net sales, respectively. Sales to each of our other customers represented less than 10% of our net sales in each of 2018, 2017 and 2016.

Suppliers

Production Segment

Our production operations are dependent upon various raw materials suppliers, including suppliers of corn, natural gas, electricity and water. The cost of corn is the most important variable cost associated with our production. We source corn for our plants using standard contracts, including spot purchase, forward purchase and basis contracts. When resources are available, we seek to limit the exposure of our production operations to raw material price fluctuations by purchasing forward a portion of our corn requirements on a fixed price basis and by purchasing corn and other raw materials futures contracts.

During 2018, 2017 and 2016, purchases of corn from our four largest suppliers represented an aggregate of approximately 52%, 46% and 38% of our total corn purchases, respectively, for those periods. Purchases from each of our other corn suppliers represented less than 10% of total corn purchases in each of 2018, 2017 and 2016.

Marketing Segment

Our marketing operations are dependent upon various third-party producers of fuel-grade ethanol. In addition, we provide ethanol transportation, storage and delivery services through third-party service providers with whom we have contracted to receive ethanol at agreed upon locations from our third-party suppliers and to store and/or deliver the ethanol to agreed-upon locations on behalf of our customers. These contracts generally run from year-to-year, subject to termination by either party upon advance written notice before the end of the then current annual term.

During 2018, 2017 and 2016, we purchased and resold from third parties an aggregate of approximately 206 million, 310 million and 334 million gallons, respectively, of fuel-grade ethanol.

During 2018, 2017 and 2016, purchases of fuel-grade ethanol from our two largest third-party suppliers represented an aggregate of approximately 40%, 35% and 35% of our total third-party ethanol purchases, respectively, for those periods. Purchases from each of our other third-party ethanol suppliers represented less than 10% of total third-party ethanol purchases in each of 2018, 2017 and 2016.

Pacific Ethanol Plants

The table below provides an overview of our nine ethanol production facilities. Our plants have an aggregate annual production capacity of up to 605 million gallons. All of our plants, with the exception of our Aurora East facility, are currently operating. As market conditions change, we may increase, decrease or idle production at one or more operating facilities or resume operations at any idled facility.

We wholly-own all of our plants located on the West Coast and the three plants in Pekin, Illinois. We own approximately 74% of the plants in Aurora, Nebraska as well as the grain elevator adjacent to those properties and related grain handling assets, including the outer rail loop, and the real property on which they are located, through Pacific Aurora, an entity owned approximately 26% by ACEC.

Commodity Risk Management

We employ various risk mitigation techniques. For example, we may seek to mitigate our exposure to commodity price fluctuations by purchasing forward a portion of our corn and natural gas requirements through fixed-price or variable-price contracts with our suppliers, as well as entering into derivative contracts for ethanol, corn and natural gas. To mitigate ethanol inventory price risks, we may sell a portion of our production forward under fixed- or index-price contracts, or both. We may hedge a portion of the price risks by selling exchange-traded futures contracts. Proper execution of these risk mitigation strategies can reduce the volatility of our gross profit margins. However, the market price of ethanol is volatile and subject to large fluctuations, and given the nature of our business, we cannot effectively hedge against extreme volatility or certain market conditions. For example, ethanol prices, as reported by the Chicago Board of Trade, or CBOT, ranged from $1.20 to $1.53 per gallon during 2018, from $1.26 to $1.67 per gallon during 2017 and from $1.31 to $1.75 per gallon during 2016; and corn prices, as reported by the CBOT, ranged from $3.30 to $4.09 per bushel during 2018, from $3.30 to $3.92 per bushel during 2017 and from $3.02 to $4.38 per bushel during 2016.

Marketing Arrangements

We market all the ethanol and specialty alcohols produced at our production facilities. In addition, we have exclusive ethanol marketing agreements with two third-party ethanol producers, Calgren Renewable Fuels, LLC and Aemetis Advanced Fuels Keyes, Inc., to market and sell their entire ethanol production volumes. Calgren Renewable Fuels, LLC owns and operates an ethanol production facility in Pixley, California with annual production capacity of 55 million gallons. Aemetis Advanced Fuels Keyes, Inc. owns and operates an ethanol production facility in Keyes, California with annual production capacity of 55 million gallons. We intend to evaluate and pursue opportunities to enter into marketing arrangements with other third-party ethanol producers as business prospects make these marketing arrangements advisable.

Competition

We are the sixth largest producer of ethanol in the United States based on annualized volumes and operate in the highly competitive ethanol production and marketing industry. The largest ethanol producers in the United States are Archer-Daniels-Midland Company, POET, LLC, Green Plains Inc. and Valero Renewable Fuels Company, LLC, collectively with approximately 38% of the total installed ethanol production capacity in the United States. In addition, there are many mid-size producers with several plants under ownership, smaller producers with one or two plants, and several ethanol marketers that create significant competition. Overall, we believe there are over 200 ethanol production facilities in the United States with a total installed production capacity of approximately 16.5 billion gallons and many brokers and marketers with whom we compete for sales of ethanol and its co-products.

We believe that our competitive strengths include our customer and supplier relationships, our extensive ethanol distribution network, our strategic locations, our low carbon-intensity ethanol, our use of modern technologies at our production facilities and our experienced management. We believe that these advantages will help us to attain our goal to be a leading producer and marketer of low-carbon renewable fuels, high-value animal feed and high-quality alcohol products in the United States.

Most of the largest metropolitan areas in the United States have fuel terminals served by rail, but other major metropolitan areas and more remote smaller cities and rural areas do not. We believe that we have a competitive advantage in the Western United States in particular due to our experience in marketing to the segment of customers located in major metropolitan and rural markets in the Western United States. We manage the complicated logistics of shipping ethanol to intermediate storage locations throughout the Western United States and trucking the ethanol from these storage locations to blending racks where the ethanol is blended with gasoline. We believe that by establishing an efficient service for truck deliveries to these more remote locations, we have differentiated ourselves from our competitors on the West Coast. In addition, due to our plant locations on the West Coast, we believe that we benefit from our ability to increase spot sales of ethanol from those plants following ethanol price spikes caused from time to time by rail delays in delivering ethanol from the Midwest to the Western United States.

Our strategic locations in the Western United States designed to capitalize on cost efficiencies may nevertheless result in higher than expected costs as a result of more expensive raw materials and related shipping costs, including corn, which generally must be transported from the Midwest. If the costs of producing and shipping ethanol and its co-products over short distances are not advantageous relative to the costs of obtaining raw materials from the Midwest, then the benefits of our strategic locations on the West Coast may not be realized.

Governmental Regulation

Our business is subject to federal, state and local laws and regulations relating to the production of renewable fuels, the protection of the environment and in support of the corn and ethanol industries. These laws, their underlying regulatory requirements and their enforcement, some of which are described below, impact, or may impact, our existing and proposed business operations by imposing:

In addition, some governmental regulations are helpful to our ethanol production and marketing business. The ethanol fuel industry is supported by federal and state mandates and environmental regulations that favor the use of ethanol in motor fuel blends in North America. Some of the governmental regulations applicable to our ethanol production and marketing business are briefly described below.

National Energy Legislation

The Energy Independence and Security Act of 2007, which was signed into law in December 2007, significantly increased the prior RFS. The RFS significantly increases the mandated use of renewable fuels, rising incrementally each year, to 36.0 billion gallons by 2022.

Under the provisions of the Energy Independence and Security Act of 2007, the EPA has the authority to waive the mandated RFS requirements in whole or in part. To grant a waiver, the EPA administrator must determine, in consultation with the Secretaries of Agriculture and Energy, that there is inadequate domestic renewable fuel supply or implementation of the requirement would severely harm the economy or environment of a state, region or the United States as a whole.

Policy discussion has begun in the 116^th Congress aimed at shifting national power generation to renewable sources and to decarbonize manufacturing and agricultural industries. On February 7, 2019, Democrats in both the House and Senate introduced non-binding resolutions, H.Res. 109 and S.Res. 59, Recognizing the duty of the Federal Government to create a Green New Deal. The resolutions, referred to as the Green New Deal, outline these goals by providing a blueprint to transition the United States to a 100 percent clean energy system. Expanding from this policy, recently the Utilizing Significant Emissions with Innovative Technologies (USE IT) Act was introduced in both chambers. The USE IT Act aims to spur the development and demonstration of carbon capture and removal technologies. This legislation has the potential to benefit ethanol producers, as well as a large group of other stakeholders by authorizing grants for these technologies and by streamlining the permitting process for building pipelines that move sequestered carbon. The bills have been referred to their respective congressional subcommittees where they await further consideration.

A bill titled the Consumer Protection and Fuel Transparency Act of 2019 (H.R 1024), was introduced on February 6, 2019, which would require the EPA Administrator to revise labeling requirements for fuel pumps that dispense gasoline that contains up to 15% ethanol by volume, or E15. Specifically, the legislation would require labels for fuel pumps that dispense E15 to include the word “WARNING” and “check your owner’s manual.” In addition, the bill would require the EPA to develop a public education campaign on the supposed risks associated with improper E15 use. EPA gave final approval in 2012 to the use of E15 fuel and the fuel blend is now sold in 30 states. The EPA is already required to label at the pump therefore we believe this bill could confuse consumers and retailers who opt to use E15. This bill was referred to a congressional subcommittee where it awaits further consideration. 

E15 (a Blend of Gasoline and Ethanol)

The EPA has allowed fuel and fuel-additive manufacturers to introduce into commercial gasoline that contains greater than 10% ethanol by volume, up to 15% ethanol by volume, for vehicles from model year 2001 and beyond. Additional changes to some states’ laws to allow for the use of E15 are still required; however, commercial sale of E15 has begun in a majority of states. At the end of 2018, there were over 1,500 stations offering E15 across 30 states. The number of retailers offering E15 is anticipated to exceed 2,000 in 2019.

State Energy Legislation and Regulations

In January 2007, California’s Governor signed an executive order directing the California Air Resources Board to implement California’s LCFS for transportation fuels. California’s LCFS requires fuel suppliers to reduce the carbon intensity of transportation fuels to 10% below 2010 levels by 2020. The Governor’s office estimates that the standard will have the effect of increasing current renewable fuels use in California by three to five times by 2020.

The California Air Resources Board has engaged in a comprehensive process to consider extending California’s LCFS through 2030, applying aggressive new carbon intensity reduction targets for the final 10 years. Additional LCFS updates became effective in early January 2019 which require fuel suppliers to reduce the carbon intensity of transportation fuels to 20% below 2010 levels by 2030. We believe the revised program will be beneficial as we produce among the lowest carbon intensity ethanol commercially available, and we receive a premium for the fuel we sell into the California marketplace, which we expect will increase as the compliance curve steepens, which began in 2016.

A program similar to California’s LCFS has also been adopted in Oregon and the Canadian province of British Columbia, and is under discussion in Washington State. These regions, together with California, represent a very large segment of the overall demand for transportation fuels in the United States.

Additional Environmental Regulations

In addition to the governmental regulations applicable to the ethanol production and marketing industry described above, our business is subject to additional federal, state and local environmental regulations, including regulations established by the EPA, the San Joaquin Valley Regional Water Quality Control Board, the San Joaquin Valley Air Pollution Control District and the California Air Resources Board. We cannot predict the manner or extent to which these regulations will harm or help our business or the ethanol production and marketing industry in general.

Employees

As of March 14, 2019, we had approximately 510 full-time employees. We believe that our employees are highly-skilled, and our success will depend in part upon our ability to retain our employees and attract new qualified employees, many of whom are in great demand. Approximately 35% of our employees are presently represented by a labor union and covered by a collective bargaining agreement. We have never had a work stoppage or strike and we consider our relations with our employees to be good.

Before deciding to purchase, hold or sell our common stock, you should carefully consider the risks described below in addition to the other information contained in this Report and in our other filings with the Securities and Exchange Commission, including subsequent reports on Forms 10-Q and 8-K. The risks and uncertainties described below are not the only ones we face. Additional risks and uncertainties not presently known to us or that we currently deem immaterial may also affect our business. If any of these known or unknown risks or uncertainties actually occurs with material adverse effects on Pacific Ethanol, our business, financial condition, results of operations and/or liquidity could be seriously harmed. In that event, the market price for our common stock will likely decline, and you may lose all or part of your investment.

Risks Related to our Business

If we are unable to timely implement our strategic realignment initiative and raise sufficient capital on suitable terms, we will likely have insufficient liquidity to operate our business through the next twelve months, or earlier, resulting in a material adverse effect on our business, prospects, financial condition and results of operations, which could result in a need to seek protection under the U.S. Bankruptcy Code.

We are engaged in a strategic realignment of our business to reduce our debt levels and provide additional liquidity to operate our business. This initiative will likely require the prompt sale of certain production assets as well as other capital raising activities. Financing, whether through a sale of production assets or other capital raising activities, may not be available on a timely basis, in sufficient amounts, on terms acceptable to us, or at all. In addition, any equity financing may cause significant dilution to existing stockholders and any debt financing or other financing of securities senior to our common stock will likely include financial and other covenants that will restrict our flexibility, including our ability to pay dividends on our common stock.

If we are unable to timely sell production assets or raise additional capital, or both, in sufficient amounts and on suitable terms, if margins do not improve, or if we are unable to further defer principal and/or interest payments or extend the maturity date on our debt, we will likely have insufficient liquidity to operate our business through the next twelve months, or earlier depending on margins, operating cash flows and lender forbearance. A failure to timely implement our strategic realignment on suitable terms will have a material adverse effect on our business, prospects, financial condition and results of operations and could result in a need to seek protection under the U.S. Bankruptcy Code for all or some portion of our production asset and other subsidiaries, at the parent company level, or both.

We may not have sufficient liquidity to satisfy our obligations under our senior secured notes.

We are obligated to make interest payments of approximately $2.0 million per quarter under our senior secured notes. In addition, the entire outstanding principal amount of the notes, currently approximately $64.5 million, is due and payable on December 15, 2019. Our obligations under these notes are direct obligations of Pacific Ethanol, Inc. and are secured by our ownership interests in our West Coast production assets. Our ability to pay the amounts due under the notes will be subject to our liquidity position at the time. We cannot assure you that we will have sufficient financial resources or that we will be able to sell production assets or arrange financing to pay the amounts due under the notes. If we are unable to pay the amounts due under the notes, our lenders could pursue a claim directly against Pacific Ethanol, Inc. and foreclose on their security interest in our West Coast production assets resulting in a loss of those assets, which would have a material adverse effect on our business, prospects, financial condition and results of operations. In addition, we may be forced to seek protection under the U.S. Bankruptcy Code.

We are out of compliance with our debt obligations associated with our Pekin facilities. If our lender pursues its remedies, we could lose our Pekin production assets, which would have a material adverse effect on our business, prospects, financial condition and results of operations

We were not in compliance with our financial covenants at December 31, 2018 under our debt obligations associated with our Pekin facilities. In addition, we have not made a $3.5 million principal payment initially due in February 2019, the due date of which was extended to March 11, 2019. Our debt obligations associated with these facilities total approximately $75.0 million and are secured by our Pekin production assets. These violations have not been waived and our lender has not agreed to further forbear from pursuing its remedies. Our lender could declare all debt obligations due and payable and foreclose on its security interest in our Pekin production assets which would force us to seek protection under the U.S. Bankruptcy Code for our Pekin subsidiaries and could result in a loss of those assets, any of which would have a material adverse effect on our business, prospects, financial condition and results of operations.

We have incurred significant losses and negative operating cash flow in the past and we may incur losses and negative operating cash flow in the future, which may hamper our operations and impede us from expanding our business.

We have incurred significant losses and negative operating cash flow in the past. For the years ended December 31, 2018 and 2017, we incurred consolidated net losses of approximately $68.0 million and $38.1 million, respectively. We may incur losses and negative operating cash flow in the future. We expect to rely on cash on hand, cash, if any, generated from our operations, borrowing availability under our lines of credit and proceeds from future financing activities, if any, to fund all of the cash requirements of our business. Continued losses and negative operating cash flow may hamper our operations and impede us from expanding our business.

Our results of operations and our ability to operate at a profit is largely dependent on managing the costs of corn and natural gas and the prices of ethanol, distillers grains and other ethanol co-products, all of which are subject to significant volatility and uncertainty.

Our results of operations are highly impacted by commodity prices, including the cost of corn and natural gas that we must purchase, and the prices of ethanol, distillers grains and other ethanol co-products that we sell. Prices and supplies are subject to and determined by market and other forces over which we have no control, such as weather, domestic and global demand, supply shortages, export prices and various governmental policies in the United States and around the world.

As a result of price volatility of corn, natural gas, ethanol, distillers grains and other ethanol co-products, our results of operations may fluctuate substantially. In addition, increases in corn or natural gas prices or decreases in ethanol, distillers grains or other ethanol co-product prices may make it unprofitable to operate. In fact, some of our marketing activities will likely be unprofitable in a market of generally declining ethanol prices due to the nature of our business. For example, to satisfy customer demands, we maintain certain quantities of ethanol inventory for subsequent resale. Moreover, we procure much of our inventory outside the context of a marketing arrangement and therefore must buy ethanol at a price established at the time of purchase and sell ethanol at an index price established later at the time of sale that is generally reflective of movements in the market price of ethanol. As a result, our margins for ethanol sold in these transactions generally decline and may turn negative as the market price of ethanol declines.

No assurance can be given that corn or natural gas can be purchased at, or near, current or any particular prices or that ethanol, distillers grains or other ethanol co-products will sell at, or near, current or any particular prices. Consequently, our results of operations and financial position may be adversely affected by increases in the price of corn or natural gas or decreases in the price of ethanol, distillers grains or other ethanol co-products.

Over the past several years, the spread between ethanol and corn prices has fluctuated significantly. Fluctuations are likely to continue to occur. A sustained narrow spread, whether as a result of sustained high or increased corn prices or sustained low or decreased ethanol prices, would adversely affect our results of operations and financial position. Further, combined revenues from sales of ethanol, distillers grains and other ethanol co-products could decline below the marginal cost of production, which may force us to suspend production of ethanol, distillers grains and other ethanol co-products at some or all of our plants.

Increased ethanol production or higher inventory levels may cause a decline in ethanol prices or prevent ethanol prices from rising, and may have other negative effects, adversely impacting our results of operations, cash flows and financial condition.

We believe that the most significant factor influencing the price of ethanol has been the substantial increase in ethanol production. According to the Renewable Fuels Association, domestic ethanol production capacity increased from an annualized rate of 1.5 billion gallons per year in January 1999 to a record 16.1 billion gallons in 2018. In addition, if ethanol production margins improve, we anticipate that owners of ethanol production facilities will increase production levels, thereby resulting in more abundant ethanol supplies and inventories. Any increase in the supply of ethanol may not be commensurate with increases in the demand for ethanol, thus leading to lower ethanol prices. Also, demand for ethanol could be impaired due to a number of factors, including regulatory developments and reduced United States gasoline consumption. Reduced gasoline consumption has occurred in the past and could occur in the future as a result of increased gasoline or oil prices or other factors such as increased automobile fuel efficiency. Any of these outcomes could have a material adverse effect on our results of operations, cash flows and financial condition.

The market price of ethanol is volatile and subject to large fluctuations, which may cause our profitability or losses to fluctuate significantly.

The market price of ethanol is volatile and subject to large fluctuations. The market price of ethanol is dependent upon many factors, including the supply of ethanol and the price of gasoline, which is in turn dependent upon the price of petroleum which is highly volatile and difficult to forecast. For example, ethanol prices, as reported by the CBOT, ranged from $1.20 to $1.53 per gallon during 2018, $1.26 to $1.67 per gallon during 2017 and $1.31 to $1.75 per gallon during 2016. Fluctuations in the market price of ethanol may cause our profitability or losses to fluctuate significantly.

Some of our marketing activities will likely be unprofitable in a market of generally declining ethanol prices due to the nature of our business.

Some of our marketing activities will likely be unprofitable in a market of generally declining ethanol prices due to the nature of our business. For example, to satisfy customer demands, we maintain certain quantities of ethanol inventory for subsequent resale. Moreover, we procure much of our inventory outside the context of a marketing arrangement and therefore must buy ethanol at a price established at the time of purchase and sell ethanol at an index price established later at the time of sale that is generally reflective of movements in the market price of ethanol. As a result, our margins for ethanol sold in these transactions generally decline and may turn negative as the market price of ethanol declines.

Disruptions in production or distribution infrastructure may adversely affect our business, results of operations and financial condition.

Our business depends on the continuing availability of rail, road, port, storage and distribution infrastructure. In particular, due to limited storage capacity at our plants and other considerations related to production efficiencies, our plants depend on just-in-time delivery of corn. The production of ethanol and specialty alcohols also requires a significant and uninterrupted supply of other raw materials and energy, primarily water, electricity and natural gas. Local water, electricity and gas utilities may not be able to reliably supply the water, electricity and natural gas that our plants need or may not be able to supply those resources on acceptable terms. During 2014, poor weather caused disruptions in rail transportation, which slowed the delivery of ethanol by rail, the principle manner by which ethanol from our plants located in the Midwest is transported to market. Disruptions in production or distribution infrastructure, whether caused by labor difficulties, earthquakes, storms, other natural disasters or human error or malfeasance or other reasons, could prevent timely deliveries of corn or other raw materials and energy, and could delay transport of our products to market, and may require us to halt production at one or more plants, any of which could have a material adverse effect on our business, results of operations and financial condition.

We may engage in hedging transactions and other risk mitigation strategies that could harm our results of operations and financial condition.

In an attempt to partially offset the effects of volatility of ethanol prices and corn and natural gas costs, we may enter into contracts to fix the price of a portion of our ethanol production or purchase a portion of our corn or natural gas requirements on a forward basis. In addition, we may engage in other hedging transactions involving exchange-traded futures contracts for corn, natural gas and unleaded gasoline from time to time. The financial statement impact of these activities is dependent upon, among other things, the prices involved and our ability to sell sufficient products to use all of the corn and natural gas for which forward commitments have been made. Hedging arrangements also expose us to the risk of financial loss in situations where the other party to the hedging contract defaults on its contract or, in the case of exchange-traded contracts, where there is a change in the expected differential between the underlying price in the hedging agreement and the actual prices paid or received by us. In addition, our open contract positions may require cash deposits to cover margin calls, negatively impacting our liquidity. As a result, our results of operations and financial condition may be adversely affected by our hedging activities and fluctuations in the price of corn, natural gas, ethanol and unleaded gasoline.

Operational difficulties at our plants could negatively impact sales volumes and could cause us to incur substantial losses.

Operations at our plants are subject to labor disruptions, unscheduled downtimes and other operational hazards inherent in the ethanol production industry, including equipment failures, fires, explosions, abnormal pressures, blowouts, pipeline ruptures, transportation accidents and natural disasters. Some of these operational hazards may cause personal injury or loss of life, severe damage to or destruction of property and equipment or environmental damage, and may result in suspension of operations and the imposition of civil or criminal penalties. Our insurance may not be adequate to fully cover the potential operational hazards described above or we may not be able to renew this insurance on commercially reasonable terms or at all.

Moreover, our plants may not operate as planned or expected. All of these facilities are designed to operate at or above a specified production capacity. The operation of these facilities is and will be, however, subject to various uncertainties. As a result, these facilities may not produce ethanol, specialty alcohols and co-products at expected levels. In the event any of these facilities do not run at their expected capacity levels, our business, results of operations and financial condition may be materially and adversely affected.

Future demand for ethanol is uncertain and may be affected by changes to federal mandates, public perception, consumer acceptance and overall consumer demand for transportation fuel, any of which could negatively affect demand for ethanol and our results of operations.

Although many trade groups, academics and governmental agencies have supported ethanol as a fuel additive that promotes a cleaner environment, others have criticized ethanol production as consuming considerably more energy and emitting more greenhouse gases than other biofuels and potentially depleting water resources. Some studies have suggested that corn-based ethanol is less efficient than ethanol produced from other feedstock and that it negatively impacts consumers by causing increased prices for dairy, meat and other food generated from livestock that consume corn. Additionally, ethanol critics contend that corn supplies are redirected from international food markets to domestic fuel markets. If negative views of corn-based ethanol production gain acceptance, support for existing measures promoting use and domestic production of corn-based ethanol could decline, leading to reduction or repeal of federal mandates, which could adversely affect the demand for ethanol. These views could also negatively impact public perception of the ethanol industry and acceptance of ethanol as an alternative fuel.

There are limited markets for ethanol beyond those established by federal mandates. Discretionary blending and E85 blending are important secondary markets. Discretionary blending is often determined by the price of ethanol versus the price of gasoline. In periods when discretionary blending is financially unattractive, the demand for ethanol may be reduced. Also, the demand for ethanol is affected by the overall demand for transportation fuel. Demand for transportation fuel is affected by the number of miles traveled by consumers and the fuel economy of vehicles. Market acceptance of E15 may partially offset the effects of decreases in transportation fuel demand. A reduction in the demand for ethanol and ethanol co-products may depress the value of our products, erode our margins and reduce our ability to generate revenue or to operate profitably. Consumer acceptance of E15 and E85 fuels is needed before ethanol can achieve any significant growth in market share relative to other transportation fuels.

Our future results will suffer if we do not effectively manage our expanded operations.

Our business following recent acquisitions is larger than the individual businesses of Pacific Ethanol and the acquired companies prior to the acquisitions. Our future success depends, in part, upon our ability to manage our expanded business, which may pose continued challenges for our management, including challenges related to the management and monitoring of new operations and associated increased costs and complexity. We cannot assure you that we will be successful or that we will realize the expected operating efficiencies, annual net operating synergies, revenue enhancements and other benefits currently anticipated to result from the acquisition.

Our plant indebtedness exposes us to many risks that could negatively impact our business, our business prospects, our liquidity and our cash flows and results of operations.

Our plants located in the Midwest have significant indebtedness. Unlike traditional term debt, the terms of our plant loans require amortizing payments of principal over the lives of the loans and our borrowing availability under our plant credit facilities periodically and automatically declines through the maturity dates of those facilities. Our plant indebtedness could:

Our term loans and credit facilities also require compliance with numerous financial and other covenants. In addition, our plant indebtedness bears interest at variable rates. An increase in prevailing interest rates would likewise increase our debt service obligations and could materially and adversely affect our cash flows and results of operations.

Our ability to generate sufficient cash to make all principal and interest payments when due depends on our business performance, which is subject to a variety of factors beyond our control, including the supply of and demand for ethanol and co-products, ethanol and co-product prices, the cost of key production inputs, and many other factors incident to the ethanol production and marketing industry. We cannot provide any assurance that we will be able to timely satisfy such obligations. Our failure to timely satisfy our debt obligations could have a material adverse effect on our business, business prospects, liquidity, cash flows and results of operations.

If Kinergy fails to satisfy its financial covenants under its credit facility, it may experience a loss or reduction of that facility, which would have a material adverse effect on our financial condition and results of operations.

We are substantially dependent on Kinergy’s credit facility to help finance its operations. Kinergy must satisfy monthly financial covenants under its credit facility, including fixed-charge coverage ratio covenants. Kinergy will be in default under its credit facility if it fails to satisfy any financial covenant. A default may result in the loss or reduction of the credit facility. The loss of Kinergy’s credit facility, or a significant reduction in Kinergy’s borrowing capacity under the facility, would result in Kinergy’s inability to finance a significant portion of its business and would have a material adverse effect on our financial condition and results of operations.

The United States ethanol industry is highly dependent upon certain federal and state legislation and regulation and any changes in legislation or regulation could have a material adverse effect on our results of operations, cash flows and financial condition.

The EPA has implemented the RFS pursuant to the Energy Policy Act of 2005 and the Energy Independence and Security Act of 2007. The RFS program sets annual quotas for the quantity of renewable fuels (such as ethanol) that must be blended into motor fuels consumed in the United States. The domestic market for ethanol is significantly impacted by federal mandates under the RFS program for volumes of renewable fuels (such as ethanol) required to be blended with gasoline. Future demand for ethanol will be largely dependent upon incentives to blend ethanol into motor fuels, including the price of ethanol relative to the price of gasoline, the relative octane value of ethanol, constraints in the ability of vehicles to use higher ethanol blends, the RFS, and other applicable environmental requirements. Any significant increase in production capacity above the RFS minimum requirements may have an adverse impact on ethanol prices.

Under the provisions of the Clean Air Act, as amended by the Energy Independence and Security Act of 2007, the EPA has limited authority to waive or reduce the mandated RFS requirements, which authority is subject to consultation with the Secretaries of Agriculture and Energy, and based on a determination that there is inadequate domestic renewable fuel supply or implementation of the applicable requirements would severely harm the economy or environment of a state, region or the United States. Our results of operations, cash flows and financial condition could be adversely impacted if the EPA reduces the RFS requirements from the statutory levels specified in the RFS.

The ethanol production and marketing industry is extremely competitive. Many of our significant competitors have greater production and financial resources and one or more of these competitors could use their greater resources to gain market share at our expense.

The ethanol production and marketing industry is extremely competitive. Many of our significant competitors in the ethanol production and marketing industry, including Archer-Daniels-Midland Company, POET, LLC, Green Plains, Inc. and Valero Renewable Fuels Company, LLC, have substantially greater production and/or financial resources. As a result, our competitors may be able to compete more aggressively and sustain that competition over a longer period of time. Successful competition will require a continued high level of investment in marketing and customer service and support. Our limited resources relative to many significant competitors may cause us to fail to anticipate or respond adequately to new developments and other competitive pressures. This failure could reduce our competitiveness and cause a decline in market share, sales and profitability. Even if sufficient funds are available, we may not be able to make the modifications and improvements necessary to compete successfully.

We also face competition from international suppliers. Currently, international suppliers produce ethanol primarily from sugar cane and have cost structures that are generally substantially lower than our cost structures. Any increase in domestic or foreign competition could cause us to reduce our prices and take other steps to compete effectively, which could adversely affect our business, financial condition and results of operations.

Our ability to utilize net operating loss carryforwards and certain other tax attributes may be limited.

Federal and state income tax laws impose restrictions on the utilization of net operating loss, or NOL, and tax credit carryforwards in the event that an “ownership change” occurs for tax purposes, as defined by Section 382 of the Internal Revenue Code, or Code. In general, an ownership change occurs when stockholders owning 5% or more of a “loss corporation” (a corporation entitled to use NOL or other loss carryovers) have increased their ownership of stock in such corporation by more than 50 percentage points during any three-year period. The annual base limitation under Section 382 of the Code is calculated by multiplying the loss corporation’s value at the time of the ownership change by the greater of the long-term tax-exempt rate determined by the Internal Revenue Service in the month of the ownership change or the two preceding months.

As of December 31, 2018, of our $183.2 million of federal NOLs, we had $88.5 million of federal NOLs that are limited in their annual use under Section 382 of the Code beyond 2019. Accordingly, our ability to utilize these NOL carryforwards may be substantially limited. These limitations could in turn result in increased future tax obligations, which could have a material adverse effect on our business, financial condition and results of operations.

Our business is not diversified. The high concentration of our sales within the ethanol production and marketing industry could result in a significant reduction in sales and negatively affect our profitability if demand for ethanol declines.

Our business is not diversified. Our sales are highly concentrated within the ethanol production and marketing industry. We expect to be substantially focused on the production and marketing of ethanol and its co-products for the foreseeable future. An industry shift away from ethanol, or the emergence of new competing products, may significantly reduce the demand for ethanol. However, we may be unable to timely alter our business focus away from the production and marketing of ethanol to other renewable fuels or competing products. A downturn in the demand for ethanol would likely materially and adversely affect our sales and profitability.

We may be adversely affected by environmental, health and safety laws, regulations and liabilities.

We are subject to various federal, state and local environmental laws and regulations, including those relating to the discharge of materials into the air, water and ground, the generation, storage, handling, use, transportation and disposal of hazardous materials and wastes, and the health and safety of our employees. In addition, some of these laws and regulations require us to operate under permits that are subject to renewal or modification. These laws, regulations and permits can often require expensive pollution control equipment or operational changes to limit actual or potential impacts to the environment. A violation of these laws and regulations or permit conditions can result in substantial fines, natural resource damages, criminal sanctions, permit revocations and/or facility shutdowns. In addition, we have made, and expect to make, significant capital expenditures on an ongoing basis to comply with increasingly stringent environmental laws, regulations and permits.

We may be liable for the investigation and cleanup of environmental contamination at each of our plants and at off-site locations where we arrange for the disposal of hazardous substances or wastes. If these substances or wastes have been or are disposed of or released at sites that undergo investigation and/or remediation by regulatory agencies, we may be responsible under the Comprehensive Environmental Response, Compensation and Liability Act of 1980, or other environmental laws for all or part of the costs of investigation and/or remediation, and for damages to natural resources. We may also be subject to related claims by private parties alleging property damage and personal injury due to exposure to hazardous or other materials at or from those properties. Some of these matters may require us to expend significant amounts for investigation, cleanup or other costs.

In addition, new laws, new interpretations of existing laws, increased governmental enforcement of environmental laws or other developments could require us to make significant additional expenditures. Continued government and public emphasis on environmental issues can be expected to result in increased future investments for environmental controls at our plants. Present and future environmental laws and regulations, and interpretations of those laws and regulations, applicable to our operations, more vigorous enforcement policies and discovery of currently unknown conditions may require substantial expenditures that could have a material adverse effect on our results of operations and financial condition.

The hazards and risks associated with producing and transporting our products (including fires, natural disasters, explosions and abnormal pressures and blowouts) may also result in personal injury claims or damage to property and third parties. As protection against operating hazards, we maintain insurance coverage against some, but not all, potential losses. However, we could sustain losses for uninsurable or uninsured risks, or in amounts in excess of existing insurance coverage. Events that result in significant personal injury or damage to our property or third parties or other losses that are not fully covered by insurance could have a material adverse effect on our results of operations and financial condition.

If we are unable to attract or retain key personnel, our ability to operate effectively may be impaired, which could have a material adverse effect on our business, financial condition and results of operations.

Our ability to operate our business and implement strategies depends, in part, on the efforts of our executive officers and other key personnel. Our future success will depend on, among other factors, our ability to retain our current key personnel and attract and retain qualified future key personnel, particularly executive management. If we are unable to attract or retain key personnel, our ability to operate effectively may be impaired, which could have a material adverse effect on our business, financial condition and results of operations.

We depend on a small number of customers for the majority of our sales. A reduction in business from any of these customers could cause a significant decline in our overall sales and profitability.

The majority of our sales are generated from a small number of customers. During 2018, 2017 and 2016, two customers accounted for an aggregate of approximately $367 million, $447 million and $467 million in net sales, representing 25%, 27% and 29% of our net sales, respectively, for those periods. We expect that we will continue to depend for the foreseeable future upon a small number of customers for a significant portion of our sales. Our agreements with these customers generally do not require them to purchase any specified volume or dollar value of ethanol or co-products, or to make any purchases whatsoever. Therefore, in any future period, our sales generated from these customers, individually or in the aggregate, may not equal or exceed historical levels. If sales to any of these customers cease or decline, we may be unable to replace these sales with sales to either existing or new customers in a timely manner, or at all. A cessation or reduction of sales to one or more of these customers could cause a significant decline in our overall sales and profitability.

We incur significant expenses to maintain and upgrade our operating equipment and plants, and any interruption in the operation of our facilities may harm our operating performance.

We regularly incur significant expenses to maintain and upgrade our equipment and facilities. The machines and equipment we use to produce our products are complex, have many parts and some are run on a continuous basis. We must perform routine maintenance on our equipment and will have to periodically replace a variety of parts such as motors, pumps, pipes and electrical parts. In addition, our facilities require periodic shutdowns to perform major maintenance and upgrades. These scheduled facility shutdowns result in decreased sales and increased costs in the periods in which a shutdown occurs and could result in unexpected operational issues in future periods as a result of changes to equipment and operational and mechanical processes made during the shutdown period.

Our lack of long-term ethanol orders and commitments by our customers could lead to a rapid decline in our sales and profitability.

We cannot rely on long-term ethanol orders or commitments by our customers for protection from the negative financial effects of a decline in the demand for ethanol or a decline in the demand for our marketing services. The limited certainty of ethanol orders can make it difficult for us to forecast our sales and allocate our resources in a manner consistent with our actual sales. Moreover, our expense levels are based in part on our expectations of future sales and, if our expectations regarding future sales are inaccurate, we may be unable to reduce costs in a timely manner to adjust for sales shortfalls. Furthermore, because we depend on a small number of customers for a significant portion of our sales, the ramifications of these risks are greater in magnitude than if our sales were less concentrated. As a result of our lack of long-term ethanol orders and commitments, we may experience a rapid decline in our sales and profitability.

There are limitations on our ability to receive distributions from our subsidiaries.

We conduct most of our operations through subsidiaries and are dependent upon dividends or other intercompany transfers of funds from our subsidiaries to generate free cash flow. Moreover, some of our subsidiaries are limited in their ability to pay dividends or make distributions, loans or advances to us by the terms of their financing arrangements. At December 31, 2018, we had approximately $190.2 million of net assets at our subsidiaries that were not available to be distributed in the form of dividends, distributions, loans or advances due to restrictions contained in their financing arrangements.

Risks Related to Ownership of our Common Stock

Our stock price is highly volatile, which could result in substantial losses for investors purchasing shares of our common stock and in litigation against us.

The market price of our common stock has fluctuated significantly in the past and may continue to fluctuate significantly in the future. The market price of our common stock may continue to fluctuate in response to one or more of the following factors, many of which are beyond our control:

Demand for ethanol could be adversely affected by a slow-down in the overall demand for oxygenate and gasoline additive products. The levels of our ethanol production and purchases for resale will be based upon forecasted demand. Accordingly, any inaccuracy in forecasting anticipated revenues and expenses could adversely affect our business. The failure to receive anticipated orders or to complete delivery in any quarterly period could adversely affect our results of operations for that period. Quarterly and annual results are not necessarily indicative of future performance for any particular period, and we may not experience revenue growth or profitability on a quarterly or an annual basis.

The price at which you purchase shares of our common stock may not be indicative of the price that will prevail in the trading market. You may be unable to sell your shares of common stock at or above your purchase price, which may result in substantial losses to you and which may include the complete loss of your investment. In the past, securities class action litigation has often been brought against a company following periods of high stock price volatility. We may be the target of similar litigation in the future. Securities litigation could result in substantial costs and divert management’s attention and our resources away from our business.

Any of the risks described above could have a material adverse effect on our results of operations or the price of our common stock, or both.

We have received no written comments regarding our periodic or current reports from the staff of the Securities and Exchange Commission that were issued 180 days or more preceding the end of our 2018 fiscal year and that remain unresolved.

Our corporate headquarters, located in Sacramento, California, consists of a 10,000 square foot office under a lease expiring in 2029. We have plants located in Madera, California, at a 137 acre facility; Boardman, Oregon, at a 25 acre facility; Burley, Idaho, at a 160 acre facility; and Stockton, California, at a 30 acre facility. We own the land in Madera, California and Burley, Idaho. The land in Boardman, Oregon and Stockton, California are leased under leases expiring in 2026 and 2022, respectively. We also have plants located in Pekin, Illinois at facilities totaling 145 acres and Aurora, Nebraska, at a 96 acre facility. We own the land in Pekin, Illinois and Aurora, Nebraska, as well as the grain handling facility, loop track and the real property on which they are located in Aurora, Nebraska. We also own an idled ethanol production facility in Canton, Illinois on a 289 acre facility, of which a significant portion is farm land. Our production segment includes our ethanol production facilities. See “Business—Pacific Ethanol Plants.”

We are subject to legal proceedings, claims and litigation arising in the ordinary course of business. While the amounts claimed may be substantial, the ultimate liability cannot presently be determined because of considerable uncertainties that exist. Therefore, it is possible that the outcome of those legal proceedings, claims and litigation could adversely affect our quarterly or annual operating results or cash flows when resolved in a future period. However, based on facts currently available, management believes such matters will not adversely affect in any material respect our financial position, results of operations or cash flows.

People of the State of Illinois v. Pacific Ethanol Pekin, LLC, case no. 18-CH-06, was filed on January 8, 2018 in the Circuit Court for the 10th Judicial Circuit in Tazewell County, Illinois. The Illinois Attorney General, on behalf of the People of the State of Illinois, alleges violations of the Pekin facility’s NPDES permit and water pollution associated with the facility’s discharge. Most of the alleged violations relate to thermal limits set forth in the permit. The complaint seeks a cease and desist order and damages for the alleged violations in accordance with statutory limits under the Illinois Environmental Protection Act.  On August 20, 2018, the court entered an agreed Interim Order which stayed the proceedings. The Interim Order requires us to submit a proposed amendment to the facility’s NPDES permit which, if approved by the Illinois Environmental Protection Agency, would modify the thermal limits in the permit to allow the facility to operate in compliance with the permit requirements. The order also requires us to undertake certain initial remedial actions. We have submitted a proposed permit amendment, which is currently under review by the Illinois Environmental Protection Agency.

Not applicable.

PART II

Market Information

Our common stock trades on The NASDAQ Capital Market under the symbol “PEIX”. We also have non-voting common stock outstanding which is not listed on an exchange. The table below shows, for each fiscal quarter indicated, the high and low sales prices of shares of our common stock. The prices shown reflect inter-dealer prices, without retail mark-up, mark-down or commission, and may not necessarily represent actual transactions.

Security Holders

As of March 14, 2019, we had 48,890,428 shares of common stock outstanding held of record by approximately 210 stockholders and 896 shares of non-voting common stock outstanding held of record by one stockholder. These holders of record include depositories that hold shares of stock for brokerage firms which, in turn, hold shares of stock for numerous beneficial owners. On March 14, 2019, the closing sales price of our common stock on The NASDAQ Capital Market was $1.12 per share.

Dividend Policy

We have never paid cash dividends on our common stock and do not intend to pay cash dividends on our common stock in the foreseeable future. We anticipate that we will retain any earnings for use in the continued development of our business.

Our current and future debt financing arrangements may limit or prevent cash distributions from our subsidiaries to us, depending upon the achievement of specified financial and other operating conditions and our ability to properly service our debt, thereby limiting or preventing us from paying cash dividends. Further, the holders of our outstanding Series B Preferred Stock are entitled to dividends of 7% per annum, payable quarterly in arrears. In 2018, 2017 and 2016, we declared and paid in cash dividends on our outstanding shares of Series B Preferred Stock as they became due. Accrued and unpaid dividends in respect of our Series B Preferred Stock must be paid prior to the payment of any dividends in respect of shares of our common stock.

Recent Sales of Unregistered Securities

None.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

None.

The following table sets forth our selected consolidated financial data. We prepared this information using our consolidated financial statements for each of the years ended December 31, 2018, 2017, 2016, 2015 and 2014.

You should read this selected consolidated financial data together with the consolidated financial statements and related notes contained in this report and in our prior and subsequent reports filed with the Securities and Exchange Commission, as well as the section of this report and our other reports entitled “Management’s Discussion and Analysis of Financial Condition and Results of Operations.” The historical results that appear below are not necessarily indicative of results to be expected for any future periods.

No cash dividends on our common stock were declared during any of the periods presented above.

The following discussion and analysis of our financial condition and results of operations should be read in conjunction with our consolidated financial statements and notes to consolidated financial statements included elsewhere in this report. This discussion contains forward-looking statements, reflecting our plans and objectives that involve risks and uncertainties. Actual results and the timing of events may differ materially from those contained in these forward-looking statements due to a number of factors, including those discussed in the section entitled “Risk Factors” and elsewhere in this report.

Recent Developments

We and the ethanol industry as a whole experienced significant adverse conditions throughout most of 2018 as a result of industry-wide record low ethanol prices due to reduced demand and high industry inventory levels. These factors resulted in prolonged negative operating margins, significantly lower cash flow from operations and substantial net losses. In response to these adverse conditions, we have initiated and expect to complete over the next six months a strategic realignment of our business. Our primary focus is the potential sale of certain production assets, a reduction of our debt levels, a strengthening of our cash and liquidity, and opportunities for strategic partnerships and capital raising activities, positioning us to optimize our business performance. We believe we have excellent production assets with values well in excess of our near term liquidity needs. We are also confident in our strong relationships with our financial and commercial partners and believe we are taking the appropriate steps to increase our shareholder value to benefit all of our stakeholders long-term and to provide greater financial flexibility to execute future strategic initiatives.

We believe our strategic realignment, if implemented timely and on suitable terms, will provide sufficient liquidity to meet our anticipated working capital, debt service and other liquidity needs through at least the next twelve months. However, if we are unable to timely implement our strategic realignment on suitable terms, if margins do not improve, or if we are unable to further defer principal and/or interest payments or extend the maturity date on our debt, we will likely have insufficient liquidity through the next twelve months, or earlier depending on margins, operating cash flows and lender forbearance. In addition, if margins do not improve from current levels, we may be forced to curtail our production at one or more of our operating facilities. See “Risk Factors” and “—Liquidity and Capital Resources”. 

Overview

We are a leading producer and marketer of low-carbon renewable fuels in the United States.

We operate nine strategically-located production facilities. Four of our plants are in the Western states of California, Oregon and Idaho, and five of our plants are located in the Midwestern states of Illinois and Nebraska. We are the sixth largest producer of ethanol in the United States based on annualized volumes. Our plants have a combined production capacity of 605 million gallons per year. We market all the ethanol, specialty alcohols and co-products produced at our plants as well as ethanol produced by third parties. On an annualized basis, we market nearly 1.0 billion gallons of ethanol and over 3.0 million tons of co-products on a dry matter basis. Our business consists of two operating segments: a production segment and a marketing segment.

Our mission is to be a leading producer and marketer of low-carbon renewable fuels, high-value animal feed and high-quality alcohol products in the United States. We intend to accomplish this goal in part by investing in our ethanol production and distribution infrastructure, lowering the carbon intensity of our ethanol, extending our marketing business into new regional and international markets, and implementing new technologies to promote higher production yields and greater efficiencies.

Production Segment

We produce ethanol, specialty alcohols and co-products at our production facilities described below. Our plants located on the West Coast are near their respective fuel and feed customers, offering significant timing, transportation cost and logistical advantages. Our plants located in the Midwest are in the heart of the Corn Belt, benefit from low-cost and abundant feedstock production and allow for access to many additional domestic markets. In addition, our ability to load unit trains from our plants located in the Midwest, and barges from our Pekin, Illinois plants, allows for greater access to international markets.

We wholly-own all of our plants located on the West Coast and the three plants in Pekin, Illinois. We own approximately 74% of the two plants in Aurora, Nebraska as well as the grain elevator adjacent to those properties and related grain handling assets, including the outer rail loop, and the real property on which they are located, through Pacific Aurora, LLC, or Pacific Aurora, an entity owned approximately 26% by Aurora Cooperative Elevator Company.

All of our plants, with the exception of our Aurora East facility, are currently operating. As market conditions change, we may increase, decrease or idle production at one or more operating facilities or resume operations at any idled facility.

We produce ethanol co-products at our production facilities such as wet distillers grains, or WDG, dried distillers grains with solubles, or DDGS, wet and dry corn gluten feed, condensed distillers solubles, corn gluten meal, corn germ, corn oil, dried yeast and CO₂.

Marketing Segment

We market ethanol, specialty alcohols and co-products produced by our facilities and market ethanol produced by third parties. We have extensive customer relationships throughout the Western and Midwestern United States. Our ethanol customers are integrated oil companies and gasoline marketers who blend ethanol into gasoline. Our customers depend on us to provide a reliable supply of ethanol, and manage the logistics and timing of delivery with very little effort on their part. Our customers collectively require ethanol volumes in excess of the supplies we produce at our production facilities. We secure additional ethanol supplies from third-party plants in California and other third-party suppliers in the Midwest where a majority of ethanol producers are located. We arrange for transportation, storage and delivery of ethanol purchased by our customers through our agreements with third-party service providers in the Western United States as well as in the Midwest from a variety of sources.

We market our distillers grains and other feed co-products to dairies and feedlots, in many cases located near our ethanol plants. These customers use our feed co-products for livestock as a substitute for corn and other sources of starch and protein. We sell our corn oil to poultry and biodiesel customers. We do not market co-products from other ethanol producers.

See “Note 4 – Segments” to our Notes to Consolidated Financial Statements included elsewhere in this report for financial information about our business segments.

Current Initiatives and Outlook

We and the ethanol industry as a whole experienced significant adverse conditions throughout most of 2018 as a result of record low ethanol prices due to reduced demand and high industry inventory levels primarily related to United States and China trade disputes which resulted in early April in additional tariffs placed on United States ethanol shipped to China, halting exports to China in 2018. In addition, the EPA’s continued practice of granting small refinery exemptions from the RFS negatively impacted demand and ethanol margins. These factors resulted in prolonged negative operating margins, significantly lower cash flow from operations and substantial net losses in the fourth quarter and for all of 2018.

In response to these adverse conditions, we moderated production in locations most impacted by high inventory levels and where we were not contractually committed. Overall, we are operating at 85% of production capacity across our plants. In addition, we have initiated and expect to complete over the next six months a strategic realignment of our business. Our primary focus is the potential sale of certain production assets, a reduction of our debt levels, a strengthening of our cash and liquidity, and opportunities for strategic partnerships and capital raising activities, positioning us to optimize our business performance. We believe we have excellent production assets with values well in excess of our near-term liquidity needs. We are also confident in our strong relationships with our financial and commercial partners and believe we are taking appropriate steps to increase shareholder value to benefit our stakeholders long-term and to provide greater financial flexibility to execute future strategic initiatives.

Consumption of United States-produced ethanol reached 16.2 billion gallons in 2018, which is 300 million gallons more than in 2017, largely resulting from steady domestic sales and record exports of 1.7 billion gallons. Global octane demand continues to grow as ethanol is the lowest-cost and cleanest burning source of octane in the market.

We expect further growth in export markets once trade disputes with China are resolved, reopening a large market for United States ethanol as China continues toward 10% ethanol blend rates, which would require over 4.0 billion gallons of ethanol annually. China’s current domestic production capacity is only 1.0 billion gallons, therefore the region represents a significant market opportunity for United States ethanol producers. Prior to the United States and China trade disputes, China was on track to import 200-300 million gallons of ethanol in 2018, but in total only imported approximately 50 million gallons for the year. A reasonably quick resolution to these trade disputes could add up to 300 million gallons of incremental ethanol demand in 2019 which could grow to as much as 1.0 billion gallons in 2020.

The EPA recently released a proposed rule to facilitate the year-round use of E15, reconfirming its commitment to a final rule by June 1^st in advance of the summer driving season. We are confident that the EPA will adopt a final rule allowing year-round use of E15, which if timely adopted will result in additional demand this summer and the acceleration of higher blend rates.

Carbon values in our West Coast markets remain strong, resulting in robust premiums for our lower-carbon ethanol. In California, LCFS updates became effective in early January targeting reductions of at least 20% in the carbon intensity of fuels by 2030 compared to a 2010 baseline. We expect approval of a State of Washington clean fuels program, which would make Washington the third state with such a program, together with California and Oregon. Other states are also considering similar low carbon fuel programs. In addition, Canada is finalizing a nationwide clean fuels program with implementation expected in 2022.

Overall, industry fundamentals remain strong and should support better margins in 2019 as ethanol remains a low-cost, high-value, low-carbon renewable fuel and source of octane which reduces the price of gasoline to consumers. We believe these compelling blend economics will drive higher domestic and international blend rates and result in an improved margin environment.

We continue to focus on implementing initiatives and investing in our assets to reduce costs, both at the operating and corporate levels; further diversifying our sales through additional high-protein animal feed and high-quality alcohol products; and improving yields and our carbon scores.

2018 Financial Performance Summary

Summary

Our consolidated net sales declined to $1.5 billion for 2018 compared to $1.6 billion for 2017. Our net loss available to common stockholders increased by $25.2 million from $36.3 million for 2017 to $61.5 million for 2018.

Factors that contributed to our results of operations for 2018 include:

Sales and Margins

We generate sales by marketing all the ethanol produced by our ethanol plants, all the ethanol produced by two other ethanol producers in the Western United States and ethanol purchased from other third-party suppliers throughout the United States. We also market high-quality alcohol products and ethanol co-products, including WDG and DDGS, wet and dry corn gluten feed, condensed distillers solubles, corn gluten meal, corn germ, corn oil, dried yeast and CO₂, for our ethanol plants.

Our profitability is highly dependent on various commodity prices, including the market prices of ethanol, corn and natural gas.

Our average ethanol sales price declined by 3% to $1.57 per gallon for 2018 compared to $1.62 per gallon for 2017. The average price of ethanol as reported by the Chicago Board of Options Trade, or CBOT, declined by 9% to $1.37 per gallon for 2018 compared to $1.50 per gallon for 2017. Our average cost of corn increased 2% to $3.91 per bushel for 2018 from $3.82 per bushel for 2017. The average price of corn as reported by the CBOT increased nearly 3% to $3.68 per bushel for 2018 from $3.59 per bushel for 2017.

We believe that our gross profit margins depend primarily on five key factors:

We seek to optimize our gross profit margins by anticipating the factors above and, when resources are available, implementing hedging transactions and taking other actions designed to limit risk and address these factors. For example, we may seek to decrease inventory levels in anticipation of declining ethanol prices and increase inventory levels in anticipation of rising ethanol prices. We may also seek to alter our proportion or timing, or both, of purchase and sales commitments. Furthermore, we may diversify our ethanol feedstock to lower our average costs and/or increase our ethanol sales prices from premiums for low-carbon intensity rated ethanol.

Our limited resources to act upon the anticipated factors described above and/or our inability to anticipate these factors or their relative importance, and adverse movements in the factors themselves, could result in declining or even negative gross profit margins over certain periods of time. Our ability to anticipate these factors or favorable movements in these factors may enable us to generate above-average gross profit margins. However, given the difficulty associated with successfully forecasting any of these factors, we are unable to estimate our future gross profit margins.

Results of Operations

Accounting for the Results of Illinois Corn Processing, LLC

We closed our acquisition of ICP on July 3, 2017 and, as a result, our results of operations for 2017 include ICP’s results of operations only for the period from July 3, 2017 through December 31, 2017.

Selected Financial Information

The following selected financial information should be read in conjunction with our consolidated financial statements and notes to our consolidated financial statements included elsewhere in this report, and the other sections of “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in this report.

Certain performance metrics that we believe are important indicators of our results of operations include:

Year Ended December 31, 2018 Compared to the Year Ended December 31, 2017

Net Sales

The decrease in our consolidated net sales for 2018 as compared to 2017 was primarily due to a decrease in our total gallons sold and a decrease in our average sales price per gallon.

We increased production gallons sold and our volume of co-products sold, for 2018 as compared to 2017, while decreasing third-party gallons sold. The increases in production gallons and co-products sold are primarily due to a full year of sales volume from ICP, plus the timing of finished goods inventory from period to period. We decreased third-party gallons sold due to an intentional reduction in less profitable third party sales.

Production Segment

Net sales of ethanol from our production segment increased by $14.1 million, or 2%, to $859.8 million for 2018 as compared to $845.7 million for 2017. Our total volume of production gallons sold increased by 29.0 million gallons, or 6%, to 556.2 million gallons for 2018 as compared to 527.2 million gallons for 2017. At our production segment’s average sales price per gallon of $1.55 for 2018, we generated $44.8 million in additional net sales from our production segment from the 29.0 million additional gallons of produced ethanol sold in 2018 as compared to 2017. The decline of $0.06, or 4%, in our production segment’s average sales price per gallon in 2018 as compared to 2017 reduced our net sales from our production segment by $30.7 million.

Net sales of co-products increased $39.7 million, or 15%, to $296.7 million for 2018 as compared to $257.0 million for 2017. Our total volume of co-products sold increased by 0.1 million tons to 3.1 million tons for 2018 from 3.0 million tons for 2017. At our average sales price per ton of $95.82 for 2018, we generated $8.4 million in additional net sales from the 0.1 million additional tons of co-products sold in 2018 as compared to 2017. The increase of $10.39, or 12%, in our average sales price per ton in 2018 as compared to 2017 increased our net sales from our production segment by $31.3 million.

Marketing Segment

Net sales of ethanol from our marketing segment, excluding intersegment sales, decreased by $170.6 million, or 32%, to $358.9 million for 2018 as compared to $529.5 million for 2017.

Our volume of third party ethanol gallons sold reported gross by our marketing segment decreased by 103.8 million gallons, or 33%, to 206.1 million gallons for 2018 as compared to 309.9 million gallons for 2017. At our marketing segment’s average sales price per gallon of $1.73 for 2018, we generated $179.8 million in lower net sales from our marketing segment from the 103.8 million gallon reduction in third-party ethanol sold gross in 2018 as compared to 2017.

Our volume of third party ethanol gallons sold reported net by our marketing segment increased by 5.8 million gallons, or 5%, to 120.7 million gallons for 2018 as compared to 114.9 million gallons for 2017. The increase in third party ethanol gallons sold reported net contributed an additional $0.2 million in net sales.

The increase of $0.03 per gallon, or 2%, in our marketing segment’s average sales price per gallon in 2018 as compared to 2017 increased our net sales from third-party ethanol sold by our marketing segment by $9.0 million.

Cost of Goods Sold and Gross Profit (Loss)

Our consolidated gross profit (loss) declined to a gross loss of $15.2 million for 2018 from a gross profit of $5.9 million for 2017, representing a gross profit margin of negative 1.0% for 2018 compared to a gross profit margin of 0.4% for 2017. Our consolidated gross profit (loss) decreased primarily due to significantly lower crush margins during the year resulting from lower ethanol prices and higher corn costs. In addition, for the years ended December 31, 2018 and 2017, cost of goods sold included approximately $4.8 million and $10.7 million, respectively, of larger than anticipated repair and maintenance related expenses to replace faulty equipment.

Production Segment

Our production segment’s gross profit declined by $42.0 million to a gross loss of $39.0 million for 2018 as compared to gross profit of $3.0 million for 2017. All of this decline is attributable to lower margins, including with respect to the 29.0 million gallon increase in production volumes sold in 2018 as compared to 2017.

Marketing Segment

Our marketing segment’s gross profit improved by $20.9 million to $23.8 million for 2018 as compared to $2.9 million for 2017. Of this improvement, $32.9 million is attributable to improved third party sales margins, partially offset by $12.0 million attributable to decreased third party marketing volumes in 2018 as compared to 2017.

Selling, General and Administrative Expenses 

Our SG&A expenses increased $4.9 million to $36.4 million for 2018 as compared to $31.5 million for the same period in 2017. The increase in SG&A expenses is primarily due to $3.6 million in one-time gains associated with legal matters resolved in 2017 that reduced our SG&A expenses for 2017. In addition, our SG&A expenses for 2018 include a full year of ICP-related expenses as well as increased legal costs associated with our boiler defect litigation.

We expect SG&A expenses of $9.0 million for the first quarter of 2019.

Interest Expense, net

Interest expense increased $4.2 million to $17.1 million for 2018 from $12.9 million for 2017. The increase in interest expense is primarily due to additional borrowings related to our acquisition of ICP on July 3, 2017, and higher interest rates on our senior notes, which increased in accordance with the note terms. In addition, in 2018, we realized higher interest expense of $0.3 million due to accelerated amortization of deferred financing costs associated with our termination of Pacific Aurora’s line of credit.

Provision (Benefit) for Income Taxes

In 2018, we incurred book and tax losses and as a result, we carried forward these tax losses, however, we were required to apply a valuation allowance against these net operating loss carryforwards until the realizability of these losses is more likely than not.

Net Loss Attributed to Noncontrolling Interests

Net loss attributed to noncontrolling interests relates to our consolidated treatment of Pacific Aurora. Beginning in 2016, we consolidated the assets associated with Pacific Aurora before and after the admission of a 26% equity owner of Pacific Aurora. As a result, we reduced our consolidated net loss for the noncontrolling interests, which were the ownership interests that we did not own.

Preferred Stock Dividends

Shares of our Series B Preferred Stock are entitled to quarterly cumulative dividends payable in arrears in an amount equal to 7% per annum of the purchase price per share of the Series B Preferred Stock. We accrued and paid in cash dividends of $1.3 million for each of 2018 and 2017 in respect of our Series B Preferred Stock.

Year Ended December 31, 2017 Compared to the Year Ended December 31, 2016

Net Sales

The increase in our consolidated net sales for 2017 as compared to 2016 was primarily due to an increase in our total gallons sold, partially offset by a decrease in our average sales price per gallon.

We increased production gallons sold and our volume of co-products sold for 2017 as compared to 2016 while decreasing third-party gallons sold. The increases in our production gallons and co-products sold are primarily due to additional volumes from our ICP production facility. We decreased third-party gallons sold due to an intentional reduction in less profitable third party sales.

Production Segment

Net sales of ethanol from our production segment increased by $48.3 million, or 6%, to $845.7 million for 2017 as compared to $797.4 million for 2016. Our total volume of production gallons sold increased by 43.1 million gallons, or 9%, to 527.2 million gallons for 2017 as compared to 484.1 million gallons for 2016. At our production segment’s average sales price per gallon of $1.60 for 2017, we generated $69.1 million in additional net sales from our production segment from the 43.1 million additional gallons of produced ethanol sold in 2017 as compared to 2016. The decline of $0.04, or 3%, in our production segment’s average sales price per gallon in 2017 as compared to 2016 reduced our net sales from our production segment by $20.8 million.

Net sales of co-products increased $8.6 million, or 3%, to $257.0 million for 2017 as compared to $248.4 million for 2016. Our total volume of co-products sold increased by 0.2 million tons to 3.0 million tons for 2017 from 2.8 million tons for 2016. At our average sales price per ton of $84.43 for 2017, we generated $21.2 million in additional net sales from the 0.2 million additional tons of co-products sold in 2017 as compared to 2016. The decline of $4.56, or 5%, in our average sales price per ton in 2017 as compared to 2016 decreased our net sales from our production segment by $12.6 million.

Marketing Segment

Net sales of ethanol from our marketing segment, excluding intersegment sales, decreased by $49.5 million, or 9%, to $529.5 million for 2017 as compared to $579.0 million for 2016.

Our volume of third party ethanol gallons sold reported gross by our marketing segment decreased by 21.8 million gallons, or 7%, to 309.9 million gallons for 2017 as compared to 331.7 million gallons for 2016. At our marketing segment’s average sales price per gallon of $1.70 for 2017, we generated $37.1 million in lower net sales from our marketing segment from the 21.8 million gallon reduction in third-party ethanol sold gross in 2017 as compared to 2016.

Our volume of third party ethanol gallons sold reported net by our marketing segment increased by 6.2 million gallons, or 6%, to 114.9 million gallons for 2017 as compared to 108.7 million gallons for 2016. The increase in third party ethanol gallons sold reported net contributed an additional $0.1 million in net sales.

The decline of $0.04 per gallon, or 2%, in our marketing segment’s average sales price per gallon in 2017 as compared to 2016 reduced our net sales from third-party ethanol sold by our marketing segment by $12.5 million.

Cost of Goods Sold and Gross Profit

Our consolidated gross profit declined to $5.9 million for 2017 from $54.4 million for 2016, representing a gross margin of 0.4% for 2017 compared to 3.3% for 2016. Our consolidated gross profit decreased primarily due to significantly lower crush margins during the year resulting from lower ethanol prices. In addition, for the years ended December 31, 2017 and 2016, cost of goods sold included approximately $10.7 million and $7.4 million, respectively, of larger than anticipated repair and maintenance related expenses to replace faulty equipment.

Production Segment

Our production segment’s gross profit declined by $40.3 million to $3.0 million for 2017 as compared to $43.3 million for 2016. Of this decline, $40.5 million is attributable to lower margins, offset slightly by $0.2 million in higher gross profit attributable to the 43.1 million gallon increase in production volumes sold in 2017 as compared to 2016.

Marketing Segment

Our marketing segment’s gross profit declined by $8.1 million to $2.9 million for 2017 as compared to $11.0 million for 2016. Of this decline, $7.9 million is attributable to lower margins and $0.2 million is attributable to decreased third party marketing volumes in 2017 as compared to 2016.

Selling, General and Administrative Expenses

Our SG&A expenses increased $0.7 million to $31.5 million for 2017 as compared to $30.8 million for the same period in 2016. The increase in SG&A expenses is due to higher employee benefits, non-cash compensation and professional fees associated with our ICP acquisition, and higher overhead and other costs related to ICP’s business, partially offset by $3.6 million in gains associated with legal matters resolved in the first quarter of 2017.

Interest Expense, net

Interest expense declined by $9.5 million to $12.9 million for 2017 from $22.4 million for 2016. The decline primarily resulted from the refinance of debt balances acquired in connection with our acquisition of our Midwest plants, in which we replaced existing debt with lower cost debt.

Provision (Benefit) for Income Taxes

In 2017, we incurred book and tax losses, yet there were no prior years for which to carry back these losses. As a result, we carried forward these tax losses, however, we were required to apply a valuation allowance against these net operating loss carryforwards until the realizability of these losses is more likely than not. Further, we revised the amount of our net deferred tax liabilities under the new Federal tax rates, and consequently recognized a gain on the reduction of these net tax liabilities of $0.3 million, resulting in a net tax benefit for 2017.

Preferred Stock Dividends

Shares of our Series B Preferred Stock are entitled to quarterly cumulative dividends payable in arrears in an amount equal to 7% per annum of the purchase price per share of the Series B Preferred Stock. We accrued and paid in cash dividends of $1.3 million for each of 2017 and 2016 in respect of our Series B Preferred Stock.

Liquidity and Capital Resources

During 2018, we funded our operations primarily from cash on hand, cash generated from our operations and advances under our revolving credit facilities. Funds from these sources were also used to make capital expenditures, capital lease payments and principal payments on our term and revolving debt facilities.

Both we and the ethanol industry as a whole experienced significant adverse conditions throughout most of 2018 as a result of industry-wide record low ethanol prices due to reduced demand and high industry inventory levels primarily related to United States and China trade disputes and domestic ethanol demand destruction caused by EPA exemptions for small refineries. These factors resulted in prolonged negative operating margins, significantly lower cash flow from operations and substantial net losses.

In response to these adverse conditions, we have initiated and expect to complete over the next six months a strategic realignment of our business. Our primary focus is the potential sale of certain production assets, a reduction of our debt levels, a strengthening of our cash and liquidity, and opportunities for strategic partnerships and capital raising activities, positioning us to optimize our business performance. We believe we have excellent production assets with values well in excess of our near term liquidity needs. We are also confident in our strong relationships with our financial and commercial partners and believe we are taking the appropriate steps to increase our shareholder value to benefit all of our stakeholders long-term and to provide greater financial flexibility to execute future strategic initiatives.

Our current available capital resources consist of cash on hand and amounts available for borrowing under our credit facilities. We expect that our future available capital resources will consist primarily of our current cash balances, availability under our lines of credit, cash generated from operations, net cash proceeds from any sale of production assets and net cash proceeds from any equity sales or debt financing transactions.

At December 31, 2018, on a consolidated basis, we had an aggregate of $26.6 million in cash and Kinergy had $10.2 million in excess availability under its credit facility.

As of December 31, 2018, our current liabilities of $231.9 exceeded our current assets of $168.8 million, resulting in a working capital deficit of $63.1 million. This working capital deficit arises from:

We believe our strategic realignment, if implemented timely and on suitable terms, will provide sufficient liquidity to meet our anticipated working capital, debt service and other liquidity needs through at least the next twelve months. However, if we are unable to timely implement our strategic realignment on suitable terms, if margins do not improve, or if we are unable to further defer principal and/or interest payments or extend the maturity date on our debt, we will likely have insufficient liquidity through the next twelve months, or earlier depending on margins, operating cash flows and lender forbearance. In addition, if margins do not improve from current levels, we may be forced to curtail our production at one or more of our operating facilities. See “Risk Factors”.

Quantitative Year-End Liquidity Status

We believe that the following amounts provide insight into our liquidity and capital resources. The following selected financial information should be read in conjunction with our consolidated financial statements and notes to consolidated financial statements included elsewhere in this report, and the other sections of “Management’s Discussion and Analysis of Financial Condition and Results of Operations” contained in this report (dollars in thousands).

Restricted Net Assets

At December 31, 2018, we had approximately $190.2 million of net assets at our subsidiaries that were not available to be transferred to Pacific Ethanol, Inc. in the form of dividends, distributions, loans or advances due to restrictions contained in the credit facilities of these subsidiaries.

Changes in Working Capital and Cash Flows

Working capital decreased to a deficit of $63.1 million at December 31, 2018 from a surplus of $112.5 million at December 31, 2017 as a result of an increase of $141.2 million in current liabilities and a decrease of $34.4 million in current assets.

Our current liabilities increased by $141.2 million at December 31, 2018 as compared to December 31, 2017 primarily due to our senior secured notes in the amount of $66.3 million, which are due within one year, our Pekin credit facilities in the amount of approximately $75.0 million, due to financial covenant violations, as well as an increase of $10.2 million in accounts payable and accrued liabilities and an increase of $4.0 million in derivative liabilities.

Current assets decreased primarily due to a decrease of $22.9 million in cash, $12.7 million in accounts receivable and $3.7 million in inventories, partially offset by an increase of $4.4 million in other current assets.

Our cash and cash equivalents decreased by $22.9 million at December 31, 2018 as compared to December 31, 2017 primarily due to $15.2 million used in our investing activities in connection with our plant improvement initiatives and an additional $9.3 million used in our financing activities.

Cash provided by our Operating Activities

Cash provided by our operating activities declined by $34.9 million in 2018 as compared to 2017. We generated $1.6 million of cash from our operating activities in 2018. Specific factors that contributed to the decrease in cash provided by our operating activities include:

These amounts were partially offset by:

Cash used in our Investing Activities

Cash used in our investing activities decreased by $35.3 million in 2018 as compared to 2017. We used $15.2 million of cash in our investing activities in plant improvements 2018. The decrease in cash used in our investing activities is primarily due to $29.6 million of net cash used in our acquisition of ICP in 2017 and $5.7 million less in plant improvements in 2018 as compared to 2017.

Cash used in our Financing Activities

Cash used in our financing activities increased by $8.4 million in 2018 as compared to 2017. We used $9.3 million of cash in our financing activities in 2018. The increase in cash used in our financing activities is primarily due to a decrease of $51.6 million in proceeds from credit agreements, term debt and assessment financing, in the current year as compared to the prior year. These amounts were partially offset by a decrease of $41.4 million in payments in respect of term and revolving debt.

Kinergy Operating Line of Credit

Kinergy maintains an operating line of credit for an aggregate amount of up to $100.0 million. The credit facility matures on August 2, 2022. Interest accrues under the credit facility at a rate equal to (i) the three-month London Interbank Offered Rate (“LIBOR”), plus (ii) a specified applicable margin ranging from 1.50% to 2.00%. The credit facility’s monthly unused line fee is 0.25% to 0.375% of the amount by which the maximum credit under the facility exceeds the average daily principal balance during the immediately preceding month. Payments that may be made by Kinergy to Pacific Ethanol as reimbursement for management and other services provided by Pacific Ethanol to Kinergy are limited under the terms of the credit facility to $1.5 million per fiscal quarter. The credit facility also includes the accounts receivable of Pacific Ag. Products, LLC, or PAP, as additional collateral. Payments that may be made by PAP to Pacific Ethanol as reimbursement for management and other services provided by Pacific Ethanol to PAP are limited under the terms of the credit facility to $0.5 million per fiscal quarter. PAP, one of our indirect wholly-owned subsidiaries, markets our co-products and also provides raw material procurement services to our subsidiaries.

For all monthly periods in which excess borrowing availability falls below a specified level, Kinergy and PAP must collectively maintain a fixed-charge coverage ratio (calculated as a twelve-month rolling earnings before interest, taxes, depreciation and amortization (EBITDA) divided by the sum of interest expense, capital expenditures, principal payments of indebtedness, indebtedness from capital leases and taxes paid during such twelve-month rolling period) of at least 2.0 and are prohibited from incurring certain additional indebtedness (other than specific intercompany indebtedness). Kinergy’s and PAP’s obligations under the credit facility are secured by a first-priority security interest in all of their assets in favor of the lender. We believe Kinergy and PAP are in compliance with this covenant. The following table summarizes Kinergy’s financial covenants and actual results for the periods presented:

Pacific Ethanol has guaranteed all of Kinergy’s obligations under the credit facility. As of December 31, 2018, Kinergy had an outstanding balance of $57.1 million and an unused availability under the credit facility of $10.2 million.

Pekin Credit Facilities

On December 15, 2016, our wholly-owned subsidiary, Pacific Ethanol Pekin, LLC, or Pekin, entered into term and revolving credit facilities. Pekin borrowed $64.0 million under a term loan facility that matures on August 20, 2021 and $32.0 million under a revolving credit facility that matures on February 1, 2022. The Pekin credit facilities are secured by a first-priority security interest in all of Pekin’s assets. Interest initially accrued under the Pekin credit facilities at an annual rate equal to the 30-day LIBOR plus 3.75%, payable monthly. Pekin is required to make quarterly principal payments in the amount of $3.5 million on the term loan beginning on May 20, 2017, with the remaining principal balance payable at maturity on August 20, 2021. Pekin is required to pay monthly in arrears a fee on any unused portion of the revolving credit facility at a rate of 0.75% per annum. Prepayment of these facilities is subject to a prepayment penalty. Under the initial terms of the credit facilities, Pekin was required to maintain not less than $20.0 million in working capital and an annual debt service coverage ratio of not less than 1.25 to 1.0.

On August 7, 2017, Pekin amended its term and revolving credit facilities by agreeing to increase the interest rate under the facilities by 25 basis points to an annual rate equal to the 30-day LIBOR plus 4.00%. Pekin and its lender also agreed that Pekin is required to maintain working capital of not less than $17.5 million from August 31, 2017 through December 31, 2017 and working capital of not less than $20.0 million from January 1, 2018 and continuing at all times thereafter. In addition, the required debt service coverage ratio was reduced to 0.15 to 1.00 for the fiscal year ended December 31, 2017. Pekin’s actual debt service coverage ratio was 0.17 to 1.00 for the fiscal year ended December 31, 2017, 0.02 in excess of the required 0.15 to 1.00. For the month ended January 31, 2018, Pekin was not in compliance with its working capital requirement due to larger than anticipated repair and maintenance expenses to replace faulty equipment. Pekin has received a waiver from its lender for this noncompliance. Further, the lender decreased Pekin’s working capital covenant requirement to $13.0 million for the month ended February 28, 2018, excluding from the calculation a $3.5 million principal payment previously due in May 2018.

On March 30, 2018, Pekin further amended its term loan facility by reducing the amount of working capital it is required to maintain to not less than $13.0 million from March 31, 2018 through November 30, 2018 and not less than $16.0 million from December 1, 2018 and continuing at all times thereafter. In addition, a principal payment in the amount of $3.5 million due for May 2018 was deferred until the maturity date of the term loan.

As of December 31, 2018, Pekin had no additional borrowing availability under its revolving credit facility.

We experienced certain covenant violations under our Pekin term and revolving credit facilities at December 31, 2018. In February 2019, we reached an agreement with our lender to forbear until March 11, 2019 and to defer a $3.5 million principal payment until that date. As of the filing of this report, the forbearance and deferral have not been extended, the covenant violations have not been waived and the $3.5 million principal payment is due and has not been paid; however, we continue to work with our lender in this regard.

ICP Credit Facilities

On September 15, 2017, ICP entered into term and revolving credit facilities. ICP borrowed $24.0 million under a term loan facility that matures on September 20, 2021 and $18.0 million under a revolving credit facility that matures on September 1, 2022. The ICP credit facilities are secured by a first-priority security interest in all of ICP’s assets. Interest accrues under the ICP credit facilities at an annual rate equal to the 30-day LIBOR plus 3.75%, payable monthly. ICP is required to make quarterly consecutive principal payments in the amount of $1.5 million. ICP is required to pay monthly in arrears a fee on any unused portion of the revolving credit facility at a rate of 0.75% per annum. Prepayment of these facilities is subject to a prepayment penalty. Under the terms of the credit facilities, ICP is required to maintain not less than $8.0 million in working capital and an annual debt service coverage ratio of not less than 1.5 to 1.0, beginning for the year ended December 31, 2018.

As of December 31, 2018, ICP had no additional borrowing availability under its revolving credit facility.

Pacific Ethanol, Inc. Notes Payable

On December 12, 2016, we entered into a Note Purchase Agreement with five accredited investors. On December 15, 2016, under the terms of the Note Purchase Agreement, we sold $55.0 million in aggregate principal amount of our senior secured notes to the investors in a private offering for aggregate gross proceeds of 97% of the principal amount of the notes sold. On June 26, 2017, we entered into a second Note Purchase Agreement with five accredited investors. On June 30, 2017, under the terms of the second Note Purchase Agreement, we sold an additional $13.9 million in aggregate principal amount of our senior secured notes to the investors in a private offering for aggregate gross proceeds of 97% of the principal amount of the notes sold, for a total of $68.9 million in aggregate principal amount of senior secured notes.

The notes mature on December 15, 2019. Interest on the notes accrues at an annual rate equal to (i) the greater of 1% and the three-month LIBOR, plus 7.0% from the closing through December 14, 2017, (ii) the greater of 1% and three-month LIBOR, plus 9% between December 15, 2017 and December 14, 2018, and (iii) the greater of 1% and three-month LIBOR plus 11% between December 15, 2018 and the maturity date. The interest rate increases by an additional 2% per annum above the interest rate otherwise applicable upon the occurrence and during the continuance of an event of default until cured. Interest is payable in cash in arrears on the 15th calendar day of each March, June, September and December. We are required to pay all outstanding principal and any accrued and unpaid interest on the notes on the maturity date. We may, at our option, prepay the outstanding principal amount of the notes at any time without premium or penalty. Pacific Ethanol, Inc. issued the notes, which are secured by a first-priority security interest in the equity interest held by Pacific Ethanol, Inc. in its wholly-owned subsidiary, PE Op. Co., which indirectly owns our plants located on the West Coast.

We are actively evaluating opportunities to repay or refinance our senior notes in advance of their December 2019 maturity as part of our strategic realignment initiative.

At-the-Market Program

We have established an “at-the-market” equity distribution program under which we may offer and sell shares of common stock to, or through, sales agents by means of ordinary brokers’ transactions on the NASDAQ, in block transactions, or as otherwise agreed to between us and the sales agent at prices we deem appropriate. We are under no obligation to offer and sell shares of common stock under the program. For the year ended December 31, 2018, we sold 838,213 shares of common stock through our “at-the-market” equity program that resulted in net proceeds of $2,056,966 and fees paid to our sales agent of $36,951. The net proceeds from these issuances, and future equity issuances, are to be used to repay a portion of our senior secured notes maturing December 15, 2019.

Effects of Inflation

The impact of inflation was not significant to our financial condition or results of operations for 2018, 2017 or 2016.

Critical Accounting Policies

Our discussion and analysis of our financial condition and results of operations is based upon our consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States of America. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amount of net sales and expenses for each period. The following represents a summary of our critical accounting policies, defined as those policies that we believe are the most important to the portrayal of our financial condition and results of operations and that require management’s most difficult, subjective or complex judgments, often as a result of the need to make estimates about the effects of matters that are inherently uncertain.

Revenue Recognition

We recognize revenue primarily from sales of ethanol and its related co-products.

We have nine ethanol production facilities from which we produce and sell ethanol to our customers through our subsidiary Kinergy. Kinergy enters into sales contracts with ethanol customers under exclusive intercompany ethanol sales agreements with each of our nine ethanol plants. Kinergy also acts as a principal when it purchases third party ethanol which it resells to its customers. Finally, Kinergy has exclusive sales agreements with other third-party owned ethanol plants under which it sells their ethanol production for a fee plus the costs to deliver the ethanol to Kinergy’s customers. These sales are referred to as third-party agent sales. Revenue from these third-party agent sales is recorded on a net basis, with Kinergy recognizing its predetermined fees and any associated delivery costs.

We have nine ethanol production facilities from which we produce and sell co-products to our customers through our subsidiary PAP. PAP enters into sales contracts with co-product customers under exclusive intercompany co-product sales agreements with each of the Company’s nine ethanol plants.

We recognize revenue from sales of ethanol and co-products at the point in time when the customer obtains control of such products, which typically occurs upon delivery depending on the terms of the underlying contracts. In some instances, we enter into contracts with customers that contain multiple performance obligations to deliver volumes of ethanol or co-products over a contractual period of less than 12 months. We allocate the transaction price to each performance obligation identified in the contract based on relative standalone selling prices and recognizes the related revenue as control of each individual product is transferred to the customer in satisfaction of the corresponding performance obligations.

When we are the agent, the supplier controls the products before they are transferred to the customer because the supplier is primarily responsible for fulfilling the promise to provide the product, has inventory risk before the product has been transferred to a customer and has discretion in establishing the price for the product. When we are the principal, we control the products before they are transferred to the customer because we are primarily responsible for fulfilling the promise to provide the products, we have inventory risk before the product has been transferred to a customer and we have discretion in establishing the price for the product.

See “Note 4 – Segments” of the Notes to Consolidated Financial Statements commending on page F-22 of this report for our revenue-breakdown by type of contract.

Impairment of Long-Lived Assets

Our long-lived assets have been primarily associated with our ethanol production facilities, reflecting their original cost, adjusted for depreciation and any subsequent impairment.

We assess the impairment of long-lived assets, including property and equipment, when events or changes in circumstances indicate that the fair value of an asset could be less than the net book value of the asset. Generally, we assess long-lived assets for impairment by first determining the forecasted, undiscounted cash flows each asset is expected to generate plus the net proceeds expected from the sale of the asset. If the amount of proceeds is less than the carrying value of the asset, we then determine the fair value of the asset. An impairment loss would be recognized when the fair value is less than the related net book value, and an impairment expense would be recorded in the amount of the difference. Forecasts of future cash flows are judgments based on our experience and knowledge of our operations and the industry in which we operate. These forecasts could be significantly affected by future changes in market conditions, the economic environment, including inflation, and the purchasing decisions of our customers.

We review our intangible assets with indefinite lives at least annually or more frequently if impairment indicators arise. In our review, we determine the fair value of these assets using market multiples and discounted cash flow modeling and compare it to the net book value of the acquired assets.

We did not recognize any asset impairment charges in 2018, 2017 and 2016.

Valuation Allowance for Deferred Taxes

We account for income taxes under the asset and liability approach, where deferred tax assets and liabilities are determined based on differences between financial reporting and tax bases of assets and liabilities, and are measured using enacted tax rates and laws that are expected to be in effect when the differences reverse. Valuation allowances are established when necessary to reduce deferred tax assets to the amounts expected to be realized.

We evaluate our deferred tax asset balance for realizability. To the extent we believe it is more likely than not that some portion or all of our deferred tax assets will not be realized, we will establish a valuation allowance against the deferred tax assets. Realization of our deferred tax assets is dependent upon future taxable income during the periods in which the associated temporary differences become deductible. We consider the scheduled reversal of deferred tax liabilities, projected future taxable income and tax planning strategies in making this assessment. These changes, if any, may require possible material adjustments to these deferred tax assets, resulting in a reduction in net income or an increase in net loss in the period when such determinations are made.

Our pre-tax consolidated loss was $68.5 million, compared to a loss of $38.4 million and income of $0.5 million for the years ended December 31, 2018, 2017 and 2016, respectively. In 2016, we carried back a portion of our losses to apply to taxable income in 2014, however, based on our current and prior results, we do not have significant evidence to support a conclusion that we will more likely than not be able to benefit from our remaining deferred tax assets. As such, we have recorded a valuation allowance against our net deferred tax assets.

Derivative Instruments

We evaluate our contracts to determine whether the contracts are derivative instruments. Management may elect to exempt certain forward contracts that meet the definition of a derivative from derivative accounting as normal purchases or normal sales. Normal purchases and normal sales are contracts that provide for the purchase or sale of something other than a financial instrument or derivative instrument that will be delivered in quantities expected to be used or sold over a reasonable period in the normal course of business. Contracts that meet the requirements of normal purchases or sales are documented as normal and exempted from the fair value accounting and reporting requirements of derivative accounting.

We enter into short-term cash, option and futures contracts as a means of securing purchases of corn, natural gas and sales of ethanol and managing exposure to changes in commodity prices. All of our exchange-traded derivatives are designated as non-hedge derivatives for accounting purposes, with changes in fair value recognized in net income. Although the contracts are economic hedges of specified risks, they are not designated as and accounted for as hedging instruments.

Realized and unrealized gains and losses related to exchange-traded derivative contracts are included as a component of cost of goods sold in the accompanying financial statements. The fair values of contracts entered through commodity exchanges are presented on the accompanying balance sheet as derivative instruments. The selection of normal purchase or sales contracts, and use of hedge accounting, are accounting policies that can change the timing of recognition of gains and losses in the statement of operations.

Accounting for Business Combinations

Determining the fair value of assets acquired and liabilities assumed in a business combination is considered a critical accounting estimate because the allocation of the purchase price to assets acquired and liabilities assumed based upon fair values requires significant management judgment and the use of subjective measurements. Variability in industry conditions and changes in assumptions or subjective measurements used to allocate fair value are reasonably possible and may have a material impact on our financial position, liquidity or results of operations.

Allowance for Doubtful Accounts

We sell ethanol primarily to gasoline refining and distribution companies, sell corn oil to poultry and biodiesel customers and sell other co-products to dairy operators and animal feed distributors. We had significant concentrations of credit risk from sales of our ethanol as of December 31, 2018 and 2017, as described in Note 1 to our consolidated financial statements included elsewhere in this report. However, historically, those ethanol customers have had good credit ratings and we have collected the amounts billed to those customers. Receivables from customers are generally unsecured. We continuously monitor our customer account balances and actively pursue collections on past due balances.

We maintain an allowance for doubtful accounts for balances that appear to have specific collection issues. Our collection process is based on the age of the invoice and requires attempted contacts with the customer at specified intervals. If after a specified number of days, we have been unsuccessful in our collection efforts, we consider recording a bad debt allowance for the balance in question. We would eventually write-off accounts included in our allowance when we have determined that collection is not likely. The factors considered in reaching this determination are the apparent financial condition of the customer, and our success in contacting and negotiating with the customer.

We recognized a bad debt expense of $45,000, $5,000 and $306,000 for the years ended December 31, 2018, 2017 and 2016, respectively.

Impact of New Accounting Pronouncements

See “Note 1 – Organization and Significant Accounting Policies – Recent Accounting Pronouncements” of the Notes to Consolidated Financial Statements commencing on page F-11 of this report.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk.

Not applicable.

Item 8. Financial Statements and Supplementary Data.

Reference is made to the financial statements, which begin at page F-1 of this report.

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure.

None.

Item 9A. Controls and Procedures.

We conducted an evaluation under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of the design and operation of our disclosure controls and procedures. The term “disclosure controls and procedures,” as defined in Rules 13a-15(e) and 15d-15(e) under the Securities and Exchange Act of 1934, as amended, or Exchange Act, means controls and other procedures of a company that are designed to ensure that information required to be disclosed by the company in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported, within the time periods specified in the Securities and Exchange Commission’s rules and forms. Disclosure controls and procedures also include, without limitation, controls and procedures designed to ensure that information required to be disclosed by a company in the reports that it files or submits under the Exchange Act is accumulated and communicated to the company’s management, including its principal executive and principal financial officers, or persons performing similar functions, as appropriate, to allow timely decisions regarding required disclosure. Based on this evaluation, our Chief Executive Officer and Chief Financial Officer concluded as of December 31, 2018 that our disclosure controls and procedures were effective at a reasonable assurance level.

Management’s Report on Internal Control over Financial Reporting

Our management is responsible for establishing and maintaining adequate internal control over financial reporting as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act. Our internal control over financial reporting is designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. Our internal control over financial reporting includes those policies and procedures that:

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

A material weakness is defined by the Public Company Accounting Oversight Board’s Audit Standards AS 2201 as being a deficiency, or combination of deficiencies, in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of the company’s annual or interim financial statements will not be prevented or detected on a timely basis by the company’s internal controls.

Under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, we conducted an evaluation of the effectiveness of our internal control over financial reporting based on the framework set forth in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. Based on our evaluation under the framework set forth in Internal Control — Integrated Framework (2013), our management concluded that our internal control over financial reporting was effective as of December 31, 2018.

RSM US LLP, an independent registered public accounting firm, has issued an attestation report on our internal control over financial reporting as of December 31, 2018. That report is included in Part IV of this report.

Inherent Limitations on the Effectiveness of Controls

Management does not expect that our disclosure controls and procedures or our internal control over financial reporting will prevent or detect all errors and all fraud. A control system, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control systems are met. Further, the design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Because of the inherent limitations in a cost-effective control system, no evaluation of internal control over financial reporting can provide absolute assurance that misstatements due to error or fraud will not occur or that all control issues and instances of fraud, if any, have been or will be detected.

These inherent limitations include the realities that judgments in decision-making can be faulty and that breakdowns can occur because of a simple error or mistake. Controls can also be circumvented by the individual acts of some persons, by collusion of two or more people, or by management override of the controls. The design of any system of controls is based in part on certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Projections of any evaluation of controls effectiveness to future periods are subject to risks. Over time, controls may become inadequate because of changes in conditions or deterioration in the degree of compliance with policies or procedures.

Changes in Internal Control over Financial Reporting

There has been no change in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the most recently completed fiscal quarter that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

Item 9B. Other Information.

None.

PART III

The information under the captions “Information about our Board of Directors, Board Committees and Related Matters” and “Section 16(a) Beneficial Ownership Reporting Compliance,” appearing in the Proxy Statement, is hereby incorporated by reference.

The information under the caption “Executive Compensation and Related Information,” appearing in the Proxy Statement, is hereby incorporated by reference.

The information under the captions “Security Ownership of Certain Beneficial Owners and Management” and “Equity Compensation Plan Information,” appearing in the Proxy Statement, is hereby incorporated by reference.

The information under the captions “Certain Relationships and Related Transactions” and “Information about our Board of Directors, Board Committees and Related Matters—Director Independence” appearing in the Proxy Statement, is hereby incorporated by reference.

The information under the caption “Audit Matters—Principal Accountant Fees and Services,” appearing in the Proxy Statement, is hereby incorporated by reference.

PART IV

(a)(1) Financial Statements

Reference is made to the financial statements listed on and attached following the Index to Consolidated Financial Statements contained on page F-1 of this report.

(a)(2) Financial Statement Schedules

None.

(a)(3) Exhibits

Reference is made to the exhibits listed on the Index to Exhibits.

None.

Index to Consolidated Financial Statements

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Stockholders and the Board of Directors of
Pacific Ethanol, Inc.

Opinion on the Financial Statements 

We have audited the accompanying consolidated balance sheets of Pacific Ethanol, Inc. and its subsidiaries (the Company) as of December 31, 2018 and 2017, the related consolidated statements of operations, other comprehensive income (loss), stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2018, and the related notes to the consolidated financial statements (collectively, the financial statements). In our opinion, the financial statements present fairly, in all material respects, the financial position of the Company as of December 31, 2018 and 2017, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31 2018, in conformity with accounting principles generally accepted in the United States of America.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Company’s internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control — Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission in 2013, and our report dated March 18, 2019, expressed an unqualified opinion on the effectiveness of the Company’s internal control over financial reporting.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

/s/ RSM US LLP

We have served as the Company’s auditor since 2015.

Des Moines, Iowa

March 18, 2019

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Stockholders and the Board of Directors of
Pacific Ethanol, Inc.

Opinion on the Internal Control Over Financial Reporting 

We have audited Pacific Ethanol, Inc.’s (the Company) internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control — Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission in 2013. In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2018, based on criteria established in Internal Control — Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission in 2013.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets as of December 31, 2018 and 2017, the related consolidated statements of operations, other comprehensive income (loss), stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2018 of the Company and our report dated March 18, 2019 expressed an unqualified opinion.

Basis for Opinion

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting in the accompanying Management’s Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audit also included performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ RSM US LLP

Des Moines, Iowa

March 18, 2019

PACIFIC ETHANOL, INC.
CONSOLIDATED BALANCE SHEETS
(in thousands, except shares and par value)

The accompanying notes are an integral part of these consolidated financial statements.

PACIFIC ETHANOL, INC.
CONSOLIDATED BALANCE SHEETS (CONTINUED)
(in thousands, except shares and par value)

The accompanying notes are an integral part of these consolidated financial statements.

PACIFIC ETHANOL, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS
(in thousands, except per share data)

The accompanying notes are an integral part of these consolidated financial statements.

PACIFIC ETHANOL, INC.
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(in thousands)

The accompanying notes are an integral part of these consolidated financial statements.

PACIFIC ETHANOL, INC.

CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

(in thousands)

The accompanying notes are an integral part of these consolidated financial statements.

PACIFIC ETHANOL, INC.
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)