(1) Introduction. This rule explains the application of business and occupation (B&O), retail sales, and use taxes to the sale and/or use of feed, seed, fertilizer, spray materials, and other tangible personal property for farming. This rule also explains the application of B&O, retail sales, and litter taxes to the sale of agricultural products by farmers. Farmers should refer to WAC 458-20-101 (Tax registration and tax reporting) to determine whether they must obtain a tax registration endorsement or a temporary registration certificate from the department of revenue (department).

(a) Examples. This rule contains examples that identify a number of facts and then state a conclusion. These examples should be used only as a general guide. The tax results of other situations must be determined after a review of all facts and circumstances.

(b) Other rules that may be relevant. Farmers and persons making sales to farmers may also want to refer to rules in the following list for additional information:

(i) WAC 458-20-178 Use tax and the use of tangible personal property;

(ii) WAC 458-20-209 Farming for hire and horticultural services performed for farmers;

(iii) WAC 458-20-222 Veterinarians;

(iv) WAC 458-20-239 Sales to nonresidents of farm machinery or implements, and related services;

(v) WAC 458-20-243 Litter tax; and

(vi) WAC 458-20-262 Retail sales and use tax exemptions for agricultural employee housing.

(2) Who is a farmer? A "farmer" is any person engaged in the business of growing, raising, or producing, on the person's own lands or on the lands in which the person has a present right of possession, any agricultural product to be sold. Effective July 1, 2015, a "farmer" also includes eligible apiarists that grow, raise, or produce honey bee products for sale, or provide bee pollination services. A "farmer" does not include a person growing, raising, or producing agricultural products for the person's own consumption; a person selling any animal or substance obtained therefrom in connection with the person's business of operating a stockyard, slaughterhouse, or packing house; or a person in respect to the business of taking, cultivating, or raising timber. RCW 82.04.213.

(3) What is an agricultural product? An "agricultural product" is any product of plant cultivation or animal husbandry including, but not limited to: A product of horticulture, grain cultivation, vermiculture, viticulture, or aquaculture as defined in RCW 15.85.020; plantation Christmas trees; short-rotation hardwoods as defined in RCW 84.33.035; turf; or any animal, including, but not limited to, an animal that is a private sector cultured aquatic product as defined in RCW 15.85.020, a bird, an insect, or the substances obtained from such animals. Effective July 1, 2015, "agricultural product" includes honey bee products. An "agricultural product" does not include animals defined under RCW 16.70.020 as "pet animals." Effective June 12, 2014, RCW 82.04.213 excludes cannabis from the definition of "agricultural product." Cannabis is any product with a THC concentration greater than .3 percent. RCW 82.04.213.

(4) Who is an eligible apiarist? An "eligible apiarist" is a person who owns or keeps one or more bee colonies and who grows, raises, or produces honey bee products for sale at wholesale and is registered under RCW 15.60.021.

(5) What are honey bee products? "Honey bee products" are queen honey bees, packaged honey bees, honey, pollen, bees wax, propolis, or other substances obtained from honey bees. "Honey bee products" do not include manufactured substances or articles.

(6) What is cannabis? "Cannabis" is any product with a THC concentration greater than .3 percent. For additional information on cannabis see RCW 69.50.101.

(7) Sales to farmers. Persons making sales of tangible personal property to farmers are generally subject to wholesaling or retailing B&O tax, as the case may be, on the gross proceeds of sales. Sales of some services performed for farmers, such as installing or repairing tangible personal property, are retail sales and subject to retailing B&O tax on the gross proceeds of such sales. Persons making retail sales must collect retail sales tax from the buyer, unless the sale is specifically exempt by law. Refer to subsection (9) of this rule for information about specific sales tax exemptions available for sales to farmers.

(a) Documenting wholesale sales. A seller must take and retain from the buyer a copy of the buyer's reseller permit, or a completed "Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions" to document the wholesale nature of any transaction.

(b) Buyer's responsibility when the seller does not collect retail sales tax on a retail sale. If the seller does not collect retail sales tax on a retail sale, the buyer must pay the retail sales tax (commonly referred to as "deferred sales tax") or use tax directly to the department, unless the sale is specifically exempt by law. The excise tax return does not have a separate line for reporting deferred sales tax. Consequently, deferred sales tax liability should be reported on the use tax line of the buyer's excise tax return. If a deferred sales tax or use tax liability is incurred by a farmer who is not required to obtain a tax registration endorsement from the department, the farmer must report the tax on a "Consumer Use Tax Return" and remit the appropriate tax to the department. For detailed information regarding use tax see WAC 458-20-178.

The Consumer Use Tax Return may be obtained by calling the department's telephone information center at 360-705-6705. The return may also be obtained from the department's website at dor.wa.gov.

(c) Feed, seed, seedlings, fertilizer, spray materials, and agents for enhanced pollination. Sales to farmers of feed, seed, seedlings, fertilizer, spray materials, and agents for enhanced pollination, including insects such as bees, to be used for the purpose of producing an agricultural product, whether for wholesale or retail sale, are wholesale sales.

However, when these items are sold to consumers for purposes other than producing agricultural products for sale, the sales are retail sales. For example, sales of feed to riding clubs, racetrack operators, boarders, or similar persons who do not resell the feed at a specific charge are retail sales. Sales of feed for feeding pets or work animals, or for raising animals for the purpose of producing agricultural products for personal consumption are also retail sales. Sales of seed, fertilizer, and spray materials for use on lawns and gardens, or for any other personal use, are likewise retail sales.

(i) What is feed? "Feed" is any substance used as food to sustain or improve animals, birds, fish, bees, or other insects, including whole and processed grains or mixtures thereof, hay and forages or meals made therefrom, mill feeds and feeding concentrates, stock salt, hay salt, sugar, pollen patties, bone meal, fish meal, cod liver oil, double purpose limestone grit, oyster shell, and other similar substances. Food additives that are given for their beneficial growth or weight effects are "feed."

Hormones or similar products that do not make a direct nutritional or energy contribution to the body are not "feed," nor are products used as medicines.

(ii) What is seed? "Seed" is the propagative portions of plants commonly used for seeding or planting whether true seed, bulbs, plants, seed-like fruits, seedlings, or tubers. For purposes of this rule, "seed" does not include seeds or propagative portions of plants used to grow cannabis.

(iii) What is fertilizer? "Fertilizer" is any substance containing one or more recognized plant nutrients and is used for its plant nutrient content and/or is designated for use in promoting plant growth. "Fertilizer" includes limes, gypsum, and manipulated animal and vegetable manures. There is no requirement that fertilizers be applied directly to the soil.

(iv) What are spray materials? "Spray materials" are any substance or mixture of substances in liquid, powder, granular, dry flowable, or gaseous form, which is intended to prevent, destroy, control, repel, or mitigate any insect, rodent, nematode, mite, mollusk, fungus, weed, and any other form of plant or animal life normally considered to be a pest. The term includes treated materials, such as grains, that are intended to destroy, control, or repel such pests. "Spray materials" also include substances that act as plant regulators, defoliants, desiccants, or spray adjuvants.

(v) Examples.

(A) Example 1. Sue grows vegetables for retail sale at a local market. Sue purchases fertilizers and spray materials that she applies to the vegetable plants. She also purchases feed for poultry that she raises to produce eggs for her personal consumption. Because the vegetables are an agricultural product produced for sale, retail sales tax does not apply to Sue's purchases of fertilizers and spray materials, provided she gives the seller a copy of her reseller permit, or a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions. Retail sales tax applies to her purchases of poultry feed, as the poultry is raised to produce eggs for Sue's personal consumption.

(B) Example 2. WG Vineyards (WG) grows grapes that it uses to manufacture wine for sale. WG purchases pesticides and fertilizers that are applied to its vineyards. WG may purchase these pesticides and fertilizers at wholesale, provided WG gives the seller a copy of their reseller permit, or a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions.

(C) Example 3. Seed Co. contracts with farmers to raise seed. Seed Co. provides the seed and agrees to purchase the crop if it meets specified standards. The contracts provide that ownership of the crop is retained by Seed Co., and the risk of crop loss is borne by the farmers. The farmers must pay for the seed whether or not the crop meets the specified standard. The transfer of the possession of the seed to each farmer is a wholesale sale, provided Seed Co. obtains a copy of their reseller permit, or a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions from that farmer.

(d) Chemical sprays or washes. Sales of chemical sprays or washes, whether to farmers or other persons, for the purpose of post-harvest treatment of fruit for the prevention of scald, fungus, mold, or decay are wholesale sales.

(e) Farming equipment. Sales to farmers of farming equipment such as machinery, machinery parts and repair, tools, and cleaning materials are retail sales and subject to retailing B&O and retail sales taxes, unless specifically exempt by law. Refer to subsections (7)(i) and (9) of this rule for information about sales tax exemptions available to farmers.

(f) Packing materials and containers. Sales of packing materials and containers, or tangible personal property that will become part of a container, to a farmer who will sell the property to be contained therein are wholesale sales, provided the packing materials and containers are not put to intervening use by the farmer. Thus, sales to farmers of binder twine for binding bales of hay that will be sold or wrappers for fruit and vegetables to be sold are subject to wholesaling B&O tax. However, sales of packing materials and containers to a farmer who will use the items as a consumer are retail sales and subject to retailing B&O and retail sales taxes. Thus, sales of binder twine to a farmer for binding bales of hay that will be used to feed the farmer's livestock are retail sales.

(g) Purchases for dual purposes. A buyer normally engaged in both consuming and reselling certain types of tangible personal property who is unable to determine at the time of purchase whether the particular property purchased will be consumed or resold must purchase according to the general nature of his or her business. RCW 82.08.130. If the buyer principally consumes the articles in question, the buyer should not give a copy of its reseller permit for any part of the purchase. If the buyer principally resells the articles, the buyer may provide a copy of its reseller permit for the entire purchase. For the purposes of this subsection, the term "principally" means greater than 50 percent.

If a buyer makes a purchase for dual purposes and does not give a copy of their reseller permit for any of the purchase and thereafter resells some of the articles purchased, the buyer may claim a "taxable amount for tax paid at source" deduction. For additional information regarding purchases for dual purposes and the "taxable amount for tax paid at source" deduction see WAC 458-20-102.

(i) Potential deferred sales tax liability. If the buyer gives a copy of its reseller permit for all purchases and thereafter consumes some of the articles purchased, the buyer is liable for deferred sales tax and must remit the tax directly to the department. Refer to (b) of this subsection, WAC 458-20-102 and 458-20-178 for more information regarding deferred sales tax and use tax.

(ii) Example 4. A farmer purchases binder twine for binding bales of hay. Some of the hay will be sold and some will be used to feed the farmer's livestock. More than 50 percent of the binder twine is used for binding bales of hay that will be sold. Because the farmer principally uses the binder twine for binding bales of hay that will be sold, the farmer may provide a copy of their reseller permit, or a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions to the seller for the entire purchase. The farmer is liable for deferred sales tax on the binder twine used for binding bales of hay that are used to feed the farmer's livestock and must remit the tax directly to the department.

(h) "Fruit bin rentals" by fruit packers. Fruit packers often itemize their charges to farmers for various services related to the packing and storage of fruit. An example is a charge for the bins that the packer uses in the receiving, sorting, inspecting, and storing of fruit (commonly referred to as "bin rentals"). The packer delivers the bins to the grower, who fills them with fruit for eventual storage in the packer's warehouse. Charges by fruit packers to farmers for such bin rentals do not constitute the rental of tangible personal property to the farmer where the bins are under the control of the packer for use in the receiving, sorting, inspecting, and storing of fruit. These charges are income to the packer related to the receipt or storage of fruit. The packer, as the consumer of the bins, is subject to retail sales or use tax on the purchase or use of the bins. For information regarding the taxability of fruit packing by cooperative marketing associations and independent dealers acting as agents for others in the sales of fruit and produce see WAC 458-20-214.

(i) Machinery and equipment used directly in a manufacturing operation. Machinery and equipment used directly in a manufacturing operation by a manufacturer or processor for hire is exempt from sales and use taxes provided that all requirements for the exemptions are met. RCW 82.08.02565 and 82.12.02565. These exemptions are commonly referred to as the M&E exemption. Farmers who use agricultural products that they have grown, raised, or produced as ingredients in a manufacturing process may be entitled to the M&E exemption on the acquisition of machinery and equipment used directly in their manufacturing operation. For more information on the M&E exemption see WAC 458-20-13601.

(8) Sales by farmers. Farmers are not subject to B&O tax on wholesale sales of agricultural products. Effective July 1, 2015, bee pollination services provided to farmers by eligible apiarists also qualify for the exemption provided by RCW 82.04.330. Farmers who manufacture products using agricultural products that they have grown, raised, or produced should refer to (b) of this subsection for tax-reporting information.

Farmers are subject to retailing B&O tax on retail sales of agricultural products and retailing or wholesaling B&O tax on sales of nonagricultural products, as the case may be, unless specifically exempt by law. Also, B&O tax applies to sales of agricultural products that the seller has not grown, raised, or produced on the seller's own land or on land in which the seller has a present right of possession, whether these products are sold at wholesale or retail. Likewise, B&O tax applies to sales of animals or substances derived from animals in connection with the business of operating a stockyard, slaughterhouse, or packing house. Farmers may be eligible to claim a small business B&O tax credit if the amount of B&O tax liability in a reporting period is under a certain amount. For more information about the small business B&O tax credit see WAC 458-20-104.

(a) Litter tax. The gross proceeds of sales of certain products, including food for human or pet consumption, are subject to litter tax. RCW 82.19.020. Litter tax does not apply to sales of agricultural products that are exempt from B&O tax under RCW 82.04.330. RCW 82.19.050. Thus, farmers are not subject to litter tax on wholesale sales of agricultural products but are liable for litter tax on the gross proceeds of retail sales of agricultural products that constitute food for human or pet consumption. In addition, farmers that manufacture products for use and consumption within this state (e.g., a farmer who produces wine from grapes that the farmer has grown) may be liable for litter tax measured by the value of the products manufactured. For more information about the litter tax see chapter 82.19 RCW and WAC 458-20-243.

Example 5. RD Orchards (RD) grows apples at its orchards. Most apples are sold at wholesale, but RD operates a seasonal roadside fruit stand from which it sells apples at retail. The wholesale sales of apples are exempt from both B&O and litter taxes. The retail sales of apples are subject to retailing B&O and litter taxes but are exempt from sales tax because the apples are sold as a food product for human consumption. Refer to subsection (9)(d) of this rule for more information about the retail sales tax exemption applicable to sales of food products for human consumption.

(b) Farmers using agricultural products in a manufacturing process. The B&O tax exemption provided by RCW 82.04.330 does not apply to any person selling manufactured substances or articles. Thus, farmers who manufacture products using agricultural products that they have grown, raised, or produced are subject to manufacturing B&O tax on the value of products manufactured. Farmers who sell their manufactured products at retail or wholesale in the state of Washington are also generally subject to the retailing or wholesaling B&O tax, as the case may be. In such cases, a multiple activities tax credit (MATC) may be available. Refer to WAC 458-20-136 (Manufacturing, processing for hire, fabricating) and WAC 458-20-19301 (Multiple activities tax credits), respectively, for more information about the manufacturing B&O tax and the MATC.

(i) Manufacturing fresh fruits and vegetables. RCW 82.04.4266 provides a B&O tax exemption to persons manufacturing fresh fruits or vegetables by canning, preserving, freezing, processing, or dehydrating fresh fruits or vegetables. For purposes of this rule, "fruits" and "vegetables" does not include cannabis.

Wholesale sales of fresh fruits or vegetables canned, preserved, frozen, processed, or dehydrated by the seller and sold to purchasers who transport the goods out of this state in the ordinary course of business are also eligible for this exemption. A seller must keep and preserve records for the period required by RCW 82.32.070 establishing that the purchaser transported the goods out of Washington state.

(A) A person claiming the exemption must file a complete annual tax performance report with the department under RCW 82.32.534. In addition, persons claiming this tax preference must report the amount of the exemption on their monthly or quarterly excise tax return. For more information on reporting requirements for this tax preference see RCW 82.32.808.

(B) RCW 82.04.4266 is scheduled to expire July 1, 2025, at which time the preferential B&O tax rate under RCW 82.04.260 will apply.

(ii) Manufacturing dairy products. RCW 82.04.4268 provides a B&O tax exemption to persons manufacturing dairy products, not including any cannabis-infused product, that as of September 20, 2001, are identified in 21 C.F.R., chapter 1, parts 131, 133, and 135. These products include milk, buttermilk, cream, yogurt, cheese, and ice cream, and also include by-products from the manufacturing of dairy products such as whey and casein.

The exemption also applies to persons selling manufactured dairy products to purchasers who transport the goods out of Washington state in the ordinary course of business. Unlike the exemption for certain wholesale sales of fresh fruits or vegetables (see (b)(i) of this subsection), the exemption for sales of qualifying dairy products does not require that the sales be made at wholesale.

A seller must keep and preserve records for the period required by RCW 82.32.070 establishing that the purchaser transported the goods out of Washington state or the goods were sold to a manufacturer for use as an ingredient or component in the manufacturing of a dairy product.

(B) RCW 82.04.4268 is scheduled to expire July 1, 2025, at which time the preferential B&O tax rate under RCW 82.04.260 will apply.

(C) Effective October 1, 2013, the exemption provided by RCW 82.04.4268 expanded to include wholesale sales by a dairy product manufacturer to a purchaser who uses the dairy products as an ingredient or component in the manufacturing in Washington of another dairy product. The definition of dairy products was expanded to include products comprised of not less than 70 percent dairy products measured by weight or volume.

(c) Raising cattle for wholesale sale. RCW 82.04.330 provides a B&O tax exemption to persons who raise cattle for wholesale sale provided that the cattle are held for at least 60 days prior to the sale. Persons who hold cattle for fewer than 60 days before reselling the cattle are not considered to be engaging in the normal activities of growing, raising, or producing livestock for sale.

Example 6. A feedlot operation purchases cattle and feeds them until they attain a good market condition. The cattle are then sold at wholesale. The feedlot operator is exempt from B&O tax on wholesale sales of cattle if it held the cattle for at least 60 days while they were prepared for market. However, the feedlot operator is subject to wholesaling B&O tax on wholesale sales of cattle held for fewer than 60 days prior to the sale.

(d) B&O tax exemptions available to farmers. In addition to the exemption for wholesale sales of agricultural products, several other B&O tax exemptions available to farmers are discussed in this subsection.

(i) Growing, raising, or producing agricultural products owned by other persons. RCW 82.04.330 exempts amounts received by a farmer for growing, raising, or producing agricultural products owned by others, such as custom feed operations.

Example 7. A farmer is engaged in the business of raising cattle owned by others (commonly referred to as "custom feeding"). After the cattle attain a good market condition, the owner sells them. Amounts received by the farmer for custom feeding are exempt from B&O tax under RCW 82.04.330, provided that the farmer held the cattle for at least 60 days. Farmers are not considered to be engaging in the activity of raising cattle for sale unless the cattle are held for at least 60 days while the cattle are prepared for market. (See (c) of this subsection.)

(ii) Processed hops shipped outside Washington for first use. RCW 82.04.337 exempts amounts received by hop growers or dealers for hops shipped outside the state of Washington for first use, if those hops have been processed into extract, pellets, or powder in this state. However, the processor or warehouser of such products is not exempt on amounts charged for processing or warehousing such products.

(iii) Sales of hatching eggs or poultry. RCW 82.04.410 exempts amounts received for the sale of hatching eggs or poultry by farmers producing hatching eggs or poultry, when these agricultural products are for use in the production for sale of poultry or poultry products.

(9) Retail sales tax and use tax exemptions. This subsection provides information about a number of retail sales tax and corresponding use tax exemptions available to farmers and persons buying tangible personal property at retail from farmers. Some exemptions require the buyer to provide the seller with an exemption certificate. Refer to subsection (10) of this rule for additional information regarding exemption certificates.

(a) Pollen. RCW 82.08.0277 and 82.12.0273 exempt the sale and use of pollen from retail sales and use taxes.

(b) Semen. RCW 82.08.0272 and 82.12.0267 exempt the sale and use of semen used in the artificial insemination of livestock from retail sales and use taxes.

(c) Feed for livestock at public livestock markets. RCW 82.08.0296 and 82.12.0296 exempt the sale and use of feed to be consumed by livestock at a public livestock market from retail sales and use taxes.

(d) Food products. RCW 82.08.0293 and 82.12.0293 exempt the sale and use of food products for human consumption from retail sales and use taxes. These exemptions also apply to the sale or use of livestock for personal consumption as food. For more information about food products that qualify for this exemption see WAC 458-20-244.

(e) Auction sales of farm property. RCW 82.08.0257 and 82.12.0258 exempt from retail sales and use taxes tangible personal property, including household goods, which has been used in conducting a farm activity, if the property is purchased from a farmer, as defined in RCW 82.04.213, at an auction sale held or conducted by an auctioneer on a farm. Effective June 12, 2014, these exemptions do not apply to personal property used by a person in the production of cannabis.

(f) Poultry. RCW 82.08.0267 and 82.12.0262 exempt from retail sales and use taxes the sale and use of poultry used in the production for sale of poultry or poultry products.

Example 8. A poultry hatchery produces poultry from eggs. The resulting poultry are sold to egg producers. These sales are exempt from retail sales tax under RCW 82.08.0267. (They are also exempt from B&O tax. See subsection (8)(d)(iii) of this rule.)

(g) Leases of irrigation equipment. RCW 82.08.0288 and 82.12.0283 exempt the lease or use of irrigation equipment from retail sales and use taxes, but only if:

(i) The lessor purchased the irrigation equipment for the purpose of irrigating land controlled by the lessor;

(ii) The lessor has paid retail sales or use tax upon the irrigation equipment;

(iii) The irrigation equipment is attached to the land in whole or in part;

(iv) Effective June 12, 2014, the irrigation equipment is not used in the production of cannabis; and

(v) The irrigation equipment is leased to the lessee as an incidental part of the lease of the underlying land and is used solely on such land.

(h) Beef and dairy cattle. RCW 82.08.0259 and 82.12.0261 exempt the sale and use of beef and dairy cattle, to be used by a farmer in producing an agricultural product, from retail sales and use taxes.

Example 9. John operates a farm where he raises beef and dairy cattle for sale. He also raises other livestock for sale including hogs, sheep, and goats. John's sales of beef and dairy cattle for use on a farm are exempt from retail sales tax. However, John must collect retail sales tax on all retail sales of sheep, goats, and hogs unless the sales qualify for either the food products exemption described in (d) of this subsection, or the exemption for sales of livestock for breeding purposes described in this subsection (9)(i) of this rule.

(i) Livestock for breeding purposes. RCW 82.08.0259 and 82.12.0261 exempt the sale or use of livestock, as defined in RCW 16.36.005, for breeding purposes where the animals are registered in a nationally recognized breed association from retail sales and use taxes.

Example 10. ABC Farms raises and sells quarter horses registered in the American Quarter Horse Association (AQHA). Quarter horses are generally recognized as a definite breed of horse, and the AQHA is a nationally recognized breed association. Therefore, ABC Farms is not required to collect sales tax on retail sales of quarter horses for breeding purposes, provided it receives and retains a completed exemption certificate from the buyer.

(j) Bedding materials for chickens. RCW 82.08.920 and 82.12.920 exempt from retail sales and use taxes the sale to and use of bedding materials by farmers to accumulate and facilitate the removal of chicken manure, provided the farmer is raising chickens that are sold as agricultural products.

(i) What are bedding materials? "Bedding materials" are wood shavings, straw, sawdust, shredded paper, and other similar materials.

(ii) Example 11. Farmer raises chickens for use in producing eggs for sale. When the chickens are no longer useful for producing eggs, Farmer sells them to food processors for soup and stew meat. Farmer purchases bedding materials used to accumulate and facilitate the removal of chicken manure. The purchases of bedding materials by Farmer are exempt from retail sales tax as long as Farmer provides the seller with a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions. See subsection (10) of this rule for where to find an exemption certificate. The seller must retain a copy of the exemption certificate for its records.

The exemption merely requires that the chickens be sold as agricultural products. It is immaterial that Farmer primarily raises the chickens to produce eggs.

(k) Propane or natural gas used to heat structures housing chickens. RCW 82.08.910 and 82.12.910 exempt from retail sales and use taxes the sale to and use of propane or natural gas by farmers to heat structures used to house chickens. The propane or natural gas must be used exclusively to heat the structures, and the structures must be used exclusively to house chickens that are sold as agricultural products.

(i) What are "structures"? "Structures" are barns, sheds, and other similar buildings in which chickens are housed.

(ii) Example 12. Farmer purchases natural gas that is used to heat structures housing chickens. The natural gas is used exclusively to heat the structures, and the structures are used exclusively to house chickens. The chickens are used to produce eggs. When the chickens are no longer useful for producing eggs, Farmer sells the chickens to food processors for soup and stew meat. The purchase of natural gas by Farmer is exempt from retail sales tax as long as Farmer provides the seller with a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions. See subsection (10) of this rule for where to find an exemption certificate. The seller must retain a copy of the exemption certificate for its records.

The exemption merely requires that the chickens be sold as agricultural products. It is immaterial that Farmer primarily houses these chickens to produce eggs.

(iii) Example 13. Farmer purchases natural gas that is used to heat structures used in the incubation of chicken eggs and structures used for washing, packing, and storing eggs. The natural gas used to heat these structures is not exempt from retail sales tax because the structures are not used exclusively to house chickens that are sold as agricultural products.

(l) Farm fuel used for agricultural purposes.

(i) Diesel, biodiesel and aircraft fuels. RCW 82.08.865 and 82.12.865 exempt from retail sales and use taxes the sale and use of diesel fuel, biodiesel fuel, and aircraft fuel, to farm fuel users for agricultural purposes. The exemptions apply to a fuel blend if all of the component fuels of the blend would otherwise be exempt if the component fuels were sold as separate products. The buyer must provide the seller with a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions. See subsection (10) of this rule for where to find an exemption certificate. The seller must retain a copy of the exemption certificate for its records.

(A) The exemptions apply to nonhighway uses for production of agricultural products and for providing horticultural services to farmers. Horticultural services include:

(I) Soil preparation services;

(II) Crop cultivation services;

(III) Crop harvesting services.

(B) The exemptions do not apply to uses other than for agricultural purposes. Agricultural purposes do not include:

(I) Heating space for human habitation or water for human consumption; or

(II) Transporting on public roads individuals, agricultural products, farm machinery or equipment, or other tangible personal property, except when the transportation is incidental to transportation on private property and the fuel used for such transportation is not subject to tax under chapter 82.38 RCW.

(ii) Propane and natural gas used in distilling mint on a farm. Effective October 1, 2013, RCW 82.08.220 and 82.12.220 exempt from retail sales and use taxes sales to and use by farmers of propane or natural gas used exclusively to distill mint on a farm. The buyer must provide the seller with a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions. The seller must retain a copy of the exemption certificate for its records. See subsection (10) of this rule for where to find an exemption certificate. The seller must also report amounts claimed for exemption when electronically filing excise tax returns. This exemption is scheduled to expire July 1, 2017.

(m) Nutrient management equipment and facilities. RCW 82.08.890 and 82.12.890 provide retail sales and use tax exemptions for the sale to or use by eligible persons of:

(i) Qualifying livestock nutrient management equipment;

(ii) Labor and services rendered in respect to installing, repairing, cleaning, altering, or improving qualifying livestock nutrient management equipment; and

(iii) Labor and services rendered in respect to repairing, cleaning, altering, or improving qualifying livestock nutrient management facilities, or to tangible personal property that becomes an ingredient or component of qualifying livestock nutrient management facilities in the course of repairing, cleaning, altering, or improving such facilities.

(iv) Nonqualifying labor and services. This subsection (9)(m)(iii) of this rule does not include the sale of or charge made for labor and services rendered in respect to the constructing of new, or replacing previously existing, qualifying livestock nutrient management facilities, or tangible personal property that becomes an ingredient or component of qualifying livestock nutrient management facilities during the course of constructing new, or replacing previously existing qualifying livestock nutrient management facilities.

(v) Nutrient management plan must be certified or approved. The exemptions provided by RCW 82.08.890 and 82.12.890 apply to sales made after the livestock nutrient management plan is:

(A) Certified under chapter 90.64 RCW;

(B) Approved as part of the permit issued under chapter 90.48 RCW; or

(C) Approved by a conservation district and who qualifies for the exemption provided under RCW 82.08.855. Effective June 12, 2014, the requirement for the department to issue exemption certificates was removed. A Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions should be completed and provided to the seller.

(vi) Definitions. For the purpose of these exemptions, the following definitions apply:

(A) "Animal feeding operation" means a lot or facility, other than an aquatic animal production facility, where the following conditions are met:

• Animals, other than aquatic animals, have been, are, or will be stabled or confined and fed or maintained for a total of 45 days or more in any 12-month period; and

• Crops, vegetation, forage growth, or post-harvest residues are not sustained in the normal growing season over any portion of the lot or facility.

(B) "Conservation district" means a subdivision of state government organized under chapter 89.08 RCW.

• Licensed to produce milk under chapter 15.36 RCW who has a certified dairy nutrient management plan, as required by chapter 90.64 RCW; or

• Who owns an animal feeding operation and has a permit issued under chapter 90.48 RCW; or

• Who owns an animal feeding operation and has a nutrient management plan approved by a conservation district as meeting natural resource conservation service field office technical guide standards and who qualifies for the exemption provided under RCW 82.08.855.

(D) "Handling and treatment of livestock manure" means the activities of collecting, storing, moving, or transporting livestock manure, separating livestock manure solids from liquids, or applying livestock manure to the agricultural lands of an eligible person other than through the use of pivot or linear type traveling irrigation systems.

(E) "Permit" means either a state waste discharge permit or a National Pollutant Discharge Elimination System permit, or both.

(F) "Qualifying livestock nutrient management equipment" means the tangible personal property listed below for exclusive use in the handling and treatment of livestock manure, including repair and replacement parts for the same equipment:

Aerators

Agitators

Augers

Conveyers

Gutter cleaners

Hard-hose reel traveler irrigation systems

Lagoon and pond liners and floating covers

Loaders

Manure composting devices

Manure spreaders

Manure tank wagons

Manure vacuum tanks

Poultry house cleaners

Poultry house flame sterilizers

Poultry house washers

Poultry litter saver machines

Pipes

Pumps

Scrapers

Separators

Slurry injectors and hoses

Wheelbarrows, shovels, and pitchforks.

(G) "Qualifying livestock nutrient management facilities" means the exclusive use in the handling and treatment of livestock manure of the facilities listed below:

Flush systems

Lagoons

Liquid livestock manure storage structures, such as concrete tanks or glass-lined steel tanks

Structures used solely for dry storage of manure, including roofed stacking facilities.

(n) Anaerobic digesters (effective July 1, 2018).

(i) RCW 82.08.900 and 82.12.900 provide retail sales and use tax exemptions for purchases and uses by eligible persons:

(A) In respect to equipment necessary to process biogas from a landfill into marketable coproducts including, but not limited to, biogas conditioning, compression, and electrical generation equipment, or to services rendered in respect to installing, constructing, repairing, cleaning, altering, or improving equipment necessary to process biogas from a landfill into marketable coproducts; and

(B) Establishing or operating anaerobic digesters or to services rendered in respect to installing, constructing, repairing, cleaning, altering, or improving an anaerobic digester. The exemptions include sales of tangible personal property that becomes an ingredient or component of the anaerobic digester. Anaerobic digester means a facility that processes organic material into biogas and digestate using microorganisms in a decomposition process within a closed, oxygen-free container as well as the equipment necessary to process biogas or digestate produced by an anaerobic digester into marketable coproducts including, but not limited to, biogas conditioning, compression, nutrient recovery, and electrical generation equipment.

(ii) Exemption certificate. Effective July 24, 2015, eligible persons no longer need to apply for an exemption certificate. An "eligible person" is any person establishing or operating an anaerobic digester or landfill or processing biogas from an anaerobic digester or landfill into marketable coproducts.

(iii) Records retention. Persons claiming the exemptions under RCW 82.08.900 and 82.12.900 must keep records necessary for the department to verify eligibility. Sellers may make tax exempt sales only if the buyer provides the seller with a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions, and the seller retains a copy of the certificate for its files. See subsection (10) of this rule for where to find an exemption certificate.

(o) Anaerobic digesters (effective until July 1, 2018). RCW 82.08.900 and 82.12.900 provide retail sales and use tax exemptions for purchases and uses by eligible persons establishing or operating anaerobic digesters or to services rendered in respect to installing, constructing, repairing, cleaning, altering, or improving an anaerobic digester. The exemptions include sales of tangible personal property that becomes an ingredient or component of the anaerobic digester. The anaerobic digester must be used primarily (more than 50 percent measured by volume or weight) to treat livestock manure. Anaerobic digester is a facility that processes manure from livestock into biogas and dried manure using microorganisms in a decomposition process within a closed, oxygen-free container.

(i) Exemption certificate. Effective July 24, 2015, eligible persons no longer need to apply for an exemption certificate. An "eligible person" is any person establishing or operating an anaerobic digester to treat primarily livestock manure.

(ii) Records retention. Persons claiming the exemptions under RCW 82.08.900 and 82.12.900 must keep records necessary for the department to verify eligibility. Sellers may make tax exempt sales only if the buyer provides the seller with a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions, and the seller retains a copy of the certificate for its files. See subsection (10) of this rule for where to find an exemption certificate.

(p) Animal pharmaceuticals. RCW 82.08.880 and 82.12.880 exempt from retail sales and use taxes the sale of and use of certain animal pharmaceuticals when sold to, or used by, farmers or veterinarians. To qualify for the exemption, the animal pharmaceutical must be administered to an animal raised by a farmer for the purpose of producing an agricultural product for sale. In addition, the animal pharmaceutical must be approved by the United States Department of Agriculture (USDA) or the United States Food and Drug Administration (FDA).

(i) Who is a veterinarian? A "veterinarian" means a person who is licensed to practice veterinary medicine, surgery, or dentistry under chapter 18.92 RCW.

(ii) How can I determine whether the FDA or USDA has approved an animal pharmaceutical? The FDA and USDA have an established approval process set forth in federal regulations. The FDA maintains a list of all approved animal pharmaceuticals called the "Green Book." The USDA maintains a list of approved biotechnology products called the "Veterinary Biologics Product Catalogue." Pharmaceuticals that are not on either of these lists have not been approved and are not eligible for the exemption.

(iii) Example 17. Dairy Farmer purchases sterilizing agents. The sterilizing agents are applied to the equipment and facilities where Dairy Farmer's cows are milked. Dairy Farmer also purchases teat dips, antiseptic udder washes, and salves that are not listed in either the FDA's Green Book of approved animal pharmaceuticals or the USDA's Veterinary Biologics Product Catalogue of approved biotechnology products. The purchases of sterilizing agents are not exempt as animal pharmaceuticals because the sterilizing agents are not administered to animals. The teat dips, antiseptic udder washes, and salves are likewise not exempt because they have not been approved by the FDA or USDA.

(iv) What type of animal must the pharmaceutical be administered to? As explained above, the exemptions are limited to the sale and use of animal pharmaceuticals administered to an animal that is raised by a farmer for the purpose of producing an agricultural product for sale. The conditions under which a farmer may purchase and use tax-exempt animal pharmaceuticals are similar to those under which a farmer may purchase and use feed at wholesale. Both types of purchases and uses require that the particular product be sold to or used by a farmer (or a veterinarian in the case of animal pharmaceuticals), and that the product be given or administered to an animal raised by a farmer for the purpose of producing an agricultural product for sale.

(v) Examples of animals raised for the purpose of producing agricultural products for sale. For purposes of the exemptions, the following is a nonexclusive list of examples of animals that are being raised for the purpose of producing an agricultural product for sale, presuming all other requirements for the exemption are met:

(A) Horses, cattle, or other livestock raised by a farmer for sale;

(B) Cattle raised by a farmer for the purpose of slaughtering, if the resulting products are sold;

(D) Horses raised by a farmer for the purpose of producing foals for sale;

(E) Sheep raised by a farmer for the purpose of producing wool for sale; and

(F) "Private sector cultured aquatic products" as defined by RCW 15.85.020 (e.g., salmon, catfish, and mussels) raised by an aquatic farmer for the purpose of sale.

(vi) Examples of animals that are not raised for the purpose of producing agricultural products for sale. For purposes of the exemptions, the following nonexclusive list of examples do not qualify because the animals are not being raised for the purpose of producing an agricultural product for sale:

(A) Cattle raised for the purpose of slaughtering if the resulting products are not produced for sale;

(B) Sheep and other livestock raised as pets;

(C) Dogs or cats, whether raised as pets or for sale. Dogs and cats are pet animals; therefore, they are not considered to be agricultural products. (See subsection (3) of this rule); and

(D) Horses raised for the purpose of racing, showing, riding, and jumping. However, if at some future time the horses are no longer raised for racing, showing, riding, or jumping and are instead being raised by a farmer for the purpose of producing foals for sale, the exemption will apply if all other requirements for the exemption are met.

(vii) Do products that are used to administer animal pharmaceuticals qualify for the exemption? Sales and uses of products that are used to administer animal pharmaceuticals (e.g., syringes) do not qualify for the exemptions, even if they are later used to administer a tax-exempt animal pharmaceutical. However, sales and uses of tax-exempt animal pharmaceuticals contained in a product used to administer the animal pharmaceutical (e.g., a dose of a tax-exempt pharmaceutical contained in a syringe or cotton applicator) qualify for the exemption.

(q) Replacement parts for qualifying farm machinery and equipment. RCW 82.08.855 and 82.12.855 exempt from retail sales and use taxes sales to and uses by eligible farmers of replacement parts for qualifying farm machinery and equipment. Also included are: Labor and services rendered during the installation of repair parts; and labor and services rendered during repair as long as no tangible personal property is installed, incorporated, or placed in, or becomes an ingredient or component of the qualifying equipment other than replacement parts.

(i) The following definitions apply to this subsection:

(A) "Eligible farmer" as defined in RCW 82.08.855(4).

(B) "Qualifying farm machinery and equipment" means machinery and equipment used primarily by an eligible farmer for growing, raising, or producing agricultural products, and effective July 1, 2015, providing bee pollination services, or both.

• Vehicles as defined in RCW 46.04.670, other than farm tractors as defined in RCW 46.04.180, farm vehicles and other farm implements. "Farm implements" means machinery or equipment manufactured, designed, or reconstructed for agricultural purposes and used primarily by an eligible farmer to grow, raise, or produce agricultural products, but does not include lawn tractors and all-terrain vehicles;

• Aircraft;

• Hand tools and hand-powered tools; and

• Property with a useful life of less than one year.

(D) "Replacement parts" means those parts that replace an existing part, or which are essential to maintain the working condition, of a piece of qualifying farm machinery or equipment. Paint, fuel, oil, hydraulic fluids, antifreeze, and similar items are not replacement parts except when installed, incorporated, or placed in qualifying farm machinery and equipment during the course of installing replacement parts as defined here or making repairs as described above in (p) of this subsection.

(ii) Exemption certificate. Prior to June 12, 2014, the department was required to provide an exemption certificate to an eligible farmer or renew an exemption certificate when the eligible farmer applied for a renewal.

(A) Persons claiming the exemptions must keep records necessary for the department to verify eligibility. Sellers making tax-exempt sales must obtain, and retain in its files, a completed Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions from the farmer. In lieu of the exemption certificate, a seller may capture the relevant data elements as allowed under the streamlined sales and use tax agreement.

(B) The exemptions provided by RCW 82.08.890 and 82.12.890 do not apply to sales made from July 1, 2010, through June 30, 2013.

(10) Sales tax exemption certificates. As indicated in subsection (9) of this rule, certain sales of tangible personal property and retail services either to or by farmers are exempt from retail sales tax. A person claiming an exemption must keep records necessary for the department to verify eligibility for each claimed exemption. Effective June 12, 2014, the requirement for the department to issue certificates to qualified farmers was removed. Instead, farmers may complete and use the department's Farmers' Certificate for Wholesale Purchases and Sales Tax Exemptions. Refer to the department's website at dor.wa.gov for the exemption certificate. In lieu of an exemption certificate, a seller may capture the relevant data elements as provided under the streamlined sales and use tax agreement as allowed under RCW 82.08.050. Sellers must retain a copy of the exemption certificate or the data elements in their files. Without proper documentation, sellers are liable for payment of the retail sales tax on sales claimed as exempt.

PDFWAC 458-20-210

Sales of tangible personal property for farming—Sales of agricultural products by farmers.