Last updated 2026-08-19
TL;DR
Yellow grease in Illinois has no official state price. Buyers track USDA AMS Midwest quotes that move weekly. Restaurants may get paid, get nothing, or pay for pickup. Your outlay is bins, a truck, insurance, and Illinois paper at the Secretary of State and often the Department of Agriculture. Confirm board fees. Do not treat any web number as a bid.
How much does yellow grease cost in Illinois?
Yellow grease in Illinois does not sell at one posted state price. Collectors and plants work off USDA Agricultural Marketing Service Midwest quotes plus a local bid, and the restaurant door number can be a payment, zero, or a pickup charge. That is the whole honest answer.
People want a cents-per-pound tattoo. I will not invent one. The closest public tape is the USDA AMS National Weekly Ag Energy Roundup, the LSWAGENERGY sheet, which lists yellow grease in cents per pound for the Central U.S. [1] Illinois plants sit in that Midwest orbit. The printed quote is a reference, not your contract.
What a diner in Peoria actually receives is a private deal. Soft markets turn the stop into a service call. Tight feedstock weeks flip it the other way and you leave a check. I have never seen a clean public dataset of Illinois restaurant payouts. If someone quotes a statewide average as if the Department of Agriculture publishes it, they are making it up.
Your cost as a new collector is not the oil. The oil is the commodity. Cash leaves for bins, a truck that starts in January, commercial auto, and Illinois paper. The Secretary of State charges $150 to file articles of incorporation. [3] That number is real. The grease quote on a random blog is not.
If you are comparing states, read the California writeup next to this one. Different boards. Same weekly USDA gravity. yellow grease cost in California
Why doesn't Illinois post one official grease price?
Illinois does not run a grease exchange. The state licenses animals, feed, fuel tax, and corporations. It does not post a yellow grease bid. Price discovery sits with USDA Market News and with the handful of renderers and biodiesel plants that actually unload tanks.
USDA Agricultural Marketing Service publishes yellow grease in the National Weekly Ag Energy Roundup. [1] Pull the current PDF. Do not screenshot a number from 2022 and call it Illinois.
Demand is the other half. U.S. biodiesel plants report feedstock inputs, and yellow grease is a named line on EIA Monthly Biodiesel Production Report Table 3. [6] When renewable diesel and biodiesel run hard, used cooking oil gets bid up. When plants cut rates, the Illinois alley deal gets ugly fast. EPA lists approved renewable fuel pathways that include yellow grease as a feedstock. [7] That federal pathway is why a Decatur or Chicago-area plant cares about your drum. It is not why Springfield would ever print a sticker price.
The National Biodiesel Board and its technical materials treat yellow grease as a real feedstock with water and free fatty acid problems, not as a mystique product. Read the specs before you buy a weekend seminar.
So the commodity moves weekly. Your paper fees do not. The chart after this section is the boring statutory money, because that is the only Illinois number I will put in a graphic without hedging.
Do you need a license for yellow grease in Illinois?
Yes, you need paper. How much paper depends on what you actually do, and you confirm the class with the Illinois Department of Agriculture, not with a Facebook group. Collecting, hauling, or processing restaurant grease for rendering commonly lands under the Illinois Dead Animal Disposal Act, 225 ILCS 610, which IDOA Animal Health administers. [2]
I am not going to quote a license trigger I cannot recite from the Act word for word. The Act is the hook. The board decides if your facts (collector, collection center, renderer) need a credential. Call them. Email them. Get it in writing.
You also need an Illinois entity if you are not working as a sole proprietor under your own name in a way your county accepts. Most people file articles. The Business Corporation Act fee statute, 805 ILCS 5/15.10, is where the $150 articles figure lives. [3] The LLC fee statute is 805 ILCS 180/50-10, also $150 for articles of organization. [4]
Local business licenses sit on top. Chicago is its own stack. A county assumed name is another form if you trade under a brand. None of that is a "yellow grease license." It is ordinary Illinois commerce paper that people skip, then regret.
If you only pump grease as an employee of a licensed renderer, your employer's license may cover the activity. If you own the stops and sell the oil, you look like a business. Do not play word games with IDOA.
What first-year paper actually costs in Illinois?
The grease is the floating number. The paper is the fixed one. Here is the part you can check on a statute tonight.
| Cost item | Who sets it | What you can treat as real |
|---|---|---|
| Illinois domestic corporation articles | Secretary of State / 805 ILCS 5/15.10 | $150 filing fee [3] |
| Illinois LLC articles of organization | Secretary of State / 805 ILCS 180/50-10 | $150 filing fee [4] |
| IDOA collector or renderer credential | Department of Agriculture Animal Health | Confirm the current fee and class. I will not invent it. [2] |
| Commercial scale, if you sell by weight | IDOA Weights and Measures / 225 ILCS 470 | Device registration, not a guess [10] |
| Retailers' Occupation Tax registration | Illinois Department of Revenue / 35 ILCS 120 | Register if you sell tangible personal property. Confirm taxability. [15] |
| CDL, if the truck is heavy enough | Federal 49 CFR 383 and Illinois SOS | 26,001 pounds GVWR is the classic threshold [11] |
The Illinois Secretary of State charges $150 to file articles of incorporation under 805 ILCS 5/15.10. [3] Same dollars for LLC articles under 805 ILCS 180/50-10. [4] Annual report amounts are also in those fee sections. Read the section the day you file. Statutes get amended.
IDOA rendering and collector fees are the ones internet articles fake. I am not doing that. Confirm with Animal Health.
Weights and Measures matters if your plant pays on your ticket. 225 ILCS 470 is the Illinois Weights and Measures Act. [10] A bathroom scale in the van is a joke.
I'd spend money on a lawyer for the entity and a morning on the IDOA phone tree before I spent money on vinyl wraps.
How long does yellow grease take in Illinois?
There is no statewide clock. IDOA does not publish a guaranteed processing time for Dead Animal Disposal Act credentials, and I will not invent one. Ask the board for the current queue and get the answer in writing. [2]
Secretary of State entity filings are usually faster than anything involving animals or environmental facts, but "usually" is not a promise. Online LLC articles can post quickly. A rejected filing restarts your calendar. Confirm current processing on the ILSOS system the week you file. [3]
The operational clock is longer than the license clock. Building a route that is worth driving takes months because restaurants already have a hauler, a cousin, or a locked bin. Weekly pickup is what kitchens expect. Miss a Friday in July and they remember.
Settlement with a renderer is its own delay. A lot of plants pay on net rendered weight, moisture deducted, not on the sloppy gallons you wrote on a door hanger. Plan cash as if the first decent check lands after several pickups, not after the first alley stop.
If someone sells you a 14-day "turnkey Illinois grease route," walk. The paper can be short. The density is not.
Is restaurant grease the same as used oil in Illinois?
No. Restaurant yellow grease is not used oil under the federal used oil rules that Illinois follows. That mixup costs people special-waste theater they did not need, or worse, it makes them skip the rendering license they did need.
40 CFR 279.1 says: "Used oil means any oil that has been refined from crude oil, or any synthetic oil, that has been used and as a result of such use is contaminated by physical or chemical impurities." [5] Fryer oil from a tavern is animal and vegetable fat. It is not crankcase oil.
Illinois used-oil rules in 35 Ill. Adm. Code 739 track that federal definition. Do not haul yellow grease to a used-oil burner and call it compliance. Do not skip IDOA because you read an EPA used-oil pamphlet.
Hazardous waste is a different scare word. Straight used cooking oil that stayed in the food stream is not listed hazardous waste just because it is greasy. Contamination changes facts. Degreaser, solvent, or floor dry in the tank can wreck a load and your welcome at the plant. Keep a clean tank. Write down what you reject.
If your facts include trap waste (brown grease, interceptor pump-out), you are in a different pile than fryer oil. Interceptor waste is wastewater solids in a lot of local codes. Do not blend the two and hope the biodiesel plant smiles.
Who buys yellow grease in Illinois and how do they quote?
Renderers and biodiesel plants buy it. Some national collectors buy it from you as a small hauler. The quote is almost always tied to a USDA-area reference minus a basis, or it is a flat farm-gate number that already has the basis hidden.
USDA AMS is the public tape. [1] EIA Table 3 tells you whether the national plant complex is even consuming yellow grease that month. [6] EPA's approved pathways page is why those gallons can make RINs if the plant is in the RFS. [7] None of those pages will name your Illinois buyer or their quality specs.
Quality is where new people get clipped. Water, inedible solids, and free fatty acids move the discount. Feedstock dirt is the whole fight in this business. A plant that posted a strong number on Monday will still dock you Friday if the load is soup.
I'd rather have one honest plant relationship and a clean lab number than five "we pay top dollar" voicemails. Ask how they weigh. Ask when they pay. Ask what they reject. Get the spec sheet.
Do not sign an exclusive all-stops contract on week two. You do not know your density yet. You also do not know if that buyer will still be running the same Illinois cooker next winter.
What does a first collection route cost besides the oil?
Trucks and bins dwarf the commodity. I will not invent a turnkey budget. Used box trucks and pump kits trade in wide ranges, and any single number I typed would be stale by the time you read it. Get three actual quotes in Illinois, then add insurance.
Insurance is commercial auto first. Add inland marine or scheduled equipment if the pump and tanks are worth stealing. Pollution coverage is a conversation with a broker who has written waste or rendering accounts, not your cousin's personal lines shop. I have no honest premium table for 2026 Illinois grease haulers. Anyone who publishes one without a carrier name is guessing.
Bins walk. Locks help. They do not make you a hero. Document serials and placement photos. If you want a paper checklist that is not legal advice, YellowGreasePath sells a $149 one-time Bin + Theft + Renderer Kit at /start. Use it or ignore it. The statutes still control.
Labor is the quiet killer. One person can run a thin route. Two people make night work safer and double payroll. Illinois unemployment and workers' compensation attach when you have employees. Confirm with IDES and your carrier. I am not your payroll clerk.
A new medium-duty truck in year one is, in my opinion, a waste if the route is still imaginary. Buy a running used truck, cheaper bins, and spend the rest on diesel and patience.
Can you sell Illinois yellow grease into feed or biodiesel?
Yes, if the buyer will take your spec and you stay inside the feed or fuel rules that actually apply. Those are different doors.
Feed. The Illinois Commercial Feed Act, 505 ILCS 30, is the state hook if you manufacture or distribute commercial feed. [8] A lot of small collectors never become feed registrants because they sell whole oil to a licensed renderer who then makes feed fat. If you start labeling a protein or fat product, you walked into 505 ILCS 30. Confirm with IDOA Bureau of Agricultural Products Inspection.
Federal feed rules still sit on the oil. 21 CFR 589.2000 is the BSE mammalian-protein rule. [9] Restaurant grease can be mixed and messy. Your buyer will ask origin questions. Answer them with tickets, not vibes.
Fuel. EPA approved pathways include yellow grease into biodiesel and similar fuels. [7] The plant holds the RFS registration. You are a feedstock supplier. EIA Table 3 is how you watch whether that door is open nationally. [6] Illinois motor fuel tax (35 ILCS 505) becomes your problem if you start making fuel yourself, not if you sell crude grease to a registered plant. Confirm with IDOR if you go downstream.
I'd sell to an established Illinois or regional plant before I built a backyard ester setup. The backyard plan fails on tax, fire code, and quality. Every time.
What extra rules hit you in Chicago or Cook County?
City paper. That is the extra. Chicago runs its own business licensing and a long-running fats, oils, and grease (FOG) conversation with restaurants through interceptors and plumbing rules. I am not going to cite a municipal section I cannot pin to a stable numbered page, so you confirm with the City of Chicago license portal and the water or health office that owns FOG the week you start.
Cook County and the collar counties add assumed names, health inspections for food generators, and night-work noise complaints. Alleys are political. A locked bin in the wrong condo alley becomes a 311 ticket.
Theft is worse in dense restaurant corridors. That is not a published statewide crime rate I will fake. It is pattern recognition. Photograph placements. Use locks that annoy opportunists. Police reports help insurance more than they recover oil.
Downtown parking and time-of-day truck rules will cost more than your IDOA fee. Budget labor for 5 a.m. loops. If your plan is "I'll just collect River North on Saturday brunch," you do not have a plan.
Outside the metro, the paper thins and the miles get long. A downstate loop can be a better first-year business than a romantic Chicago map with no contracts.
Do you need a CDL or a special waste permit to haul it?
Maybe a CDL. Probably not a special waste hauling permit for clean fryer oil. Two different tests.
CDL. 49 CFR 383.5 is where the commercial motor vehicle definition lives, and Illinois follows that federal CDL scheme through the Secretary of State. [11] The number people actually use is 26,001 pounds GVWR, or combination weight, or 16-plus passenger, or placarded hazmat. A light dump trailer and a one-ton may stay under. A loaded tandem and a greasy tank body may not. Weigh the configured truck, do not guess from a forum. The Illinois SOS commercial licensing pages are the practical reference if you are close. [14]
Special waste. Clean yellow grease sold as a commodity to a renderer is not the same fact pattern as hauling listed hazardous waste or many industrial sludges. Illinois special waste rules exist for a reason. They are not a default sticker you buy because the liquid is brown. If your load is interceptor sludge, contaminated oil, or mixed industrial waste, stop and get an environmental lawyer or a competent consultant. I will not draw that line for your tank on the internet.
For-hire motor carrier authority is another maybe. If the grease is yours because you bought it, you are often moving your own commodity. If you are only a pump service for a renderer, you may be for-hire. Confirm with the Illinois Commerce Commission if that is your model. Do not invent an ICC number you do not have.
Where do new Illinois collectors waste money?
National "certification" packages Illinois does not require. That is first. If IDOA did not ask for it, it is marketing.
Second, exclusive buy contracts signed before you have volume. You will eat a bad basis for two years.
Third, new trucks. Fourth, paying a fixer to "expedite" a board that does not sell expedites. Fifth, mixing trap waste into fryer tanks to look busier. That last one can end the plant relationship in a single unload.
People also underinsure the truck and overspend on a logo. The logo does not pump oil.
Compare paper culture across states if you like, but do not copy another state's fee table onto an Illinois check. yellow grease cost in Florida and yellow grease cost in Georgia are different boards. So are yellow grease cost in Colorado, yellow grease cost in Arizona, yellow grease cost in Alabama, yellow grease cost in Arkansas, and yellow grease cost in Connecticut. Read them for contrast. File Illinois forms in Illinois.
YellowGreasePath is an independent publisher, not a law firm and not a service company. If you still want the checklist kit, it is at /start. Confirm every fee and every license class with IDOA, ILSOS, IDOR, and your city before you spend. No article can approve you.
Frequently asked questions
Do you need a license for yellow grease in Illinois?
Usually yes if you collect, haul, or process restaurant grease for rendering. The Illinois Dead Animal Disposal Act (225 ILCS 610) is the state hook IDOA Animal Health administers. You also need ordinary business paper (entity, local license). Confirm your exact class with IDOA. Do not treat a blog as a permit.
How much does yellow grease cost in Illinois?
There is no official Illinois sticker price. Plants and collectors track USDA AMS Midwest yellow grease quotes on the weekly Ag Energy Roundup and then apply a local basis and quality docks. Restaurant door money can be a payout, zero, or a pickup fee. Confirm the current USDA sheet and your buyer's spec. Do not use an article figure as a bid.
How long does yellow grease take in Illinois?
License time is whatever IDOA and the Secretary of State are running the week you file. Nobody honest publishes a guaranteed statewide clock. Route density takes months. Restaurants expect weekly pickup. Plant payment often follows net rendered weight after several loads. Confirm board queues in writing. Ignore turnkey timelines.
Is yellow grease taxed in Illinois?
If you sell grease as tangible personal property, Illinois Retailers' Occupation Tax questions can apply under 35 ILCS 120. Exemptions and resale certificates are fact specific. Register with IDOR if you are selling, then ask IDOR or a tax practitioner about your invoices. I will not invent an exemption.
Do I need a CDL to haul yellow grease in Illinois?
You need a CDL when the vehicle meets the federal commercial motor vehicle tests in 49 CFR 383.5, which Illinois uses. The common trigger is 26,001 pounds GVWR, certain combinations, or placarded hazmat. Weigh the loaded configuration. A light pickup and small tank may stay under. Confirm with Illinois SOS.
Can I collect grease in Chicago without a city license?
Do not plan on it. Chicago adds city business licensing on top of state entity paper and any IDOA credential. FOG and interceptor rules hit the restaurants you want as stops. Confirm current city license names and fees on the City of Chicago portal before you drop bins. State paper does not replace city paper.
Does Illinois treat yellow grease as hazardous waste?
Straight used cooking oil from fryers is not hazardous waste just because it is greasy. It is also not "used oil" under 40 CFR 279.1, which covers crude-derived or synthetic used oil. Contamination, solvents, or mixed industrial waste can change the analysis. Keep streams clean and ask counsel if the load is mixed.
How do USDA yellow grease quotes work?
USDA AMS Market News reports yellow grease on the National Weekly Ag Energy Roundup (LSWAGENERGY), usually in cents per pound for a Central U.S. region. It is a reference tape, not your contract. Illinois buyers apply basis, freight, and quality. Pull the current report each week you bid or sell.
Do restaurants in Illinois own the grease in the bin?
Ownership is contract law, not folklore. A written placement agreement should say who owns the oil, who holds the bin, and what happens on theft. If you skip the paper, you will argue with the next hauler in the alley. IDOA licensing does not settle civil title. Get the stop in writing.
What is the Illinois rendering license?
People use that phrase for credentials IDOA Animal Health issues under the Dead Animal Disposal Act, 225 ILCS 610. Classes can include collectors and plants. Your facts decide the class. Confirm the application, fee, and facility rules with IDOA. I will not invent a current fee or a processing promise.
Can I sell yellow grease to a biodiesel plant in Illinois?
Yes if the plant accepts your spec and origin paperwork. EPA lists yellow grease among approved renewable fuel pathways, but the plant holds RFS registration. You are a feedstock supplier. Ask for moisture and FFA limits, weigh methods, and pay timing. EIA Table 3 shows whether plants are even using yellow grease nationally.
How much is the Illinois Secretary of State filing for an LLC?
805 ILCS 180/50-10 sets the LLC articles of organization fee at $150. Corporation articles are $150 under 805 ILCS 5/15.10. Annual report amounts are in those same fee sections. Read the statute or the ILSOS form the day you file, because the General Assembly can amend fees.
Do I need a special waste hauling permit for fryer oil?
Clean used cooking oil sold as a commodity is usually a different fact pattern than Illinois special waste hauling. Interceptor sludge and contaminated loads are another story. Do not buy a permit you do not need, and do not skip one if your waste stream changed. Confirm the facts with Illinois EPA or counsel.
Is there an Illinois quota or state price support for yellow grease?
No. Illinois does not post a grease quota or a support price. Federal RFS pathways and plant demand move the commodity. USDA AMS prints a weekly reference. Your contract is private. Anyone selling an Illinois allotment is not describing a real state program.
Sources
- USDA AMS National Weekly Ag Energy Roundup (LSWAGENERGY): USDA Agricultural Marketing Service publishes weekly yellow grease prices in cents per pound on the National Weekly Ag Energy Roundup.
- Illinois General Assembly, 225 ILCS 610 Dead Animal Disposal Act: The Illinois Dead Animal Disposal Act is the state statute IDOA Animal Health uses for rendering and related collection activity.
- Illinois General Assembly, 805 ILCS 5 Business Corporation Act (fee sections): 805 ILCS 5/15.10 sets the Illinois Secretary of State fee for filing articles of incorporation at $150.
- Illinois General Assembly, 805 ILCS 180 Limited Liability Company Act (fee sections): 805 ILCS 180/50-10 sets the Illinois fee for filing LLC articles of organization at $150.
- eCFR, 40 CFR 279.1 used oil definitions: Federal used oil is limited to oil refined from crude oil or synthetic oil that has been used and contaminated, so restaurant yellow grease is not used oil.
- U.S. Energy Information Administration, Monthly Biodiesel Production Report: EIA Table 3 reports U.S. biodiesel feedstock inputs and includes yellow grease as a named input.
- U.S. EPA, Approved Pathways for Renewable Fuel: EPA publishes approved RFS pathways that include yellow grease as a renewable fuel feedstock.
- Illinois General Assembly, 505 ILCS 30 Illinois Commercial Feed Act: The Illinois Commercial Feed Act regulates manufacture and distribution of commercial feed in the state.
- eCFR, 21 CFR 589.2000 animal proteins prohibited in ruminant feed: Federal BSE feed rules in 21 CFR 589.2000 restrict certain mammalian proteins in ruminant feed and affect how mixed fats are handled.
- Illinois General Assembly, 225 ILCS 470 Weights and Measures Act: Illinois requires commercial weighing devices used in trade to meet the Weights and Measures Act.
- eCFR, 49 CFR 383.5 CDL definitions: 49 CFR 383.5 defines commercial motor vehicles that trigger CDL requirements, including the 26,001-pound class.
- U.S. Department of Energy, Alternative Fuels Data Center: Biodiesel: Federal fuel guidance treats yellow grease as a biodiesel feedstock with quality problems such as water and free fatty acids.
- Illinois General Assembly, 35 ILCS 120 Retailers' Occupation Tax Act: 35 ILCS 120 is the Illinois Retailers' Occupation Tax statute that can apply when tangible personal property is sold.