Used Cooking Oil Recycling & Grease Disposal Trenton, NJ
Grease Connections turns your fryer’s liquid burden into low carbon fuel and instant rebates while shielding you from Trenton’s steep $2,500 plus fines. We collect, report, and recycle every gallon so you can keep serving guests instead of wrestling with waste.



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Why Trenton Kitchens Can’t Ignore Their Oil
A single fryer dump down a floor drain releases far more than New Jersey’s 100 mg/L fat limit and invites DEP penalties that start at $2,500 per incident and escalate to $5,000 or more for repeat violations. Local counties pile on; Mercer follows the 100 mg/L cap and mirrors Newark’s sliding fine scale that can hit $1,140 per day.
Beyond the checkbook, “fatbergs” formed from fryer grease have cost utilities up to $400,000 to cut out of one sewer line and $1 million each month in ongoing removal work.. Most restaurants don’t budget for that kind of headline. By choosing a certified used collection company today, you stay on the right side of inspectors and keep Trenton’s 19th century pipes flowing.

Our End to End Pickup: From Hot Fryer to Renewable Diesel
Here’s what actually happens after you book service: our technician wheels a lockable 70 gallon caddy to your back door port, transfers oil by sealed hose, and produces a digital receipt that syncs with your DEP records in real time. Every load travels to a refinery turning UCO into renewable diesel that slashes lifecycle greenhouse gas emissions by up to 80 percent. The finished fuel already powers municipal trucks and aircraft, says the U.S. EPA. Your once problematic waste now drives low carbon transit across the Northeast proof your kitchen can brag about.

Regulation, Simplified: Your DEP Compliance Shield
New Jersey classifies used cooking oil as a Class D recyclable, treated under N.J.A.C 7:26A 6 not hazardous waste so long as manifests are complete and storage containers stay sealed. We auto generate every manifest, archive them for five years (the DEP audit window), and email you quarterly summaries matched to the Food Waste Recycling Law dashboard. If Mercer County inspectors need proof, one click produces the chain of custody no scrambling. Restaurants tell us their biggest fear is the surprise visit that uncovers an unlogged pickup; our system erases that worry before it starts.
Containers Built for Tight Jersey Kitchens
Tiny line cook corridors? Basement access only? Grease Connections offers five footprint friendly tanks:
Capacity | Footprint | Ideal Kitchen Volume |
---|---|---|
55 gallon black drum | 2.1 sq ft | <60 lb/week |
70 gallon caddy on wheels | 2.4 sq ft | 60 to 120 lb/week |
140 gallon lidded tank | 3.2 sq ft | 120 to 250 lb/week |
300 gallon roll away tank | 4.8 sq ft | 250 to 500 lb/week |
Automated indoor pump system | custom | 500 lb+ / multisite |
All units are double walled and pad lockable to deter the grease thieves who cost U.S. restaurants an estimated $75 million a year. We swap containers at no charge as your volume grows, so you never out scale your equipment.

Turning Waste Into Monthly Savings
Rebates shouldn’t feel like chasing fuel futures. Our payout is pegged to the Argonne National Laboratory feedstock index, updated every 30 days; when biofuel demand spikes, your credit grows. Camden has already folded a $0.24 per gallon fryer oil rebate into its permits proof that oil is a commodity, not garbage. Statements arrive with both volume and carbon offset equivalents, ready for ESG reporting or social media bragging rights. The “aha” moment for most managers? Discovering last quarter’s payments nearly covered their fryer filter media.
Trenton Case File: How One Diner Dodged a Five Figure Fine
Ralph’s Route 33 Diner was cited for exceeding the 100 mg/L discharge cap and faced a potential $10,000 repeat violation. We installed a 140 gallon indoor tank, scheduled twice weekly pickups, and uploaded manifests within 24 hours. A follow up inspection found zero effluent violations, and the DEP logged Ralph’s record as “Returned to Compliance.”
The diner now saves $122/month in avoided plumbing calls fatberg fragments had clogged their 2 inch lateral twice last year and collects an average $0.42 per gallon rebate. Ralph puts those dollars into staff meal stipends, a story that resonates with crews who once hauled 40 lb jugs across wet tile floors. Safety improved, morale spiked, and the health department score climbed to 98.
Safety & Theft: Quiet Threats We Neutralize
Used oil can hit 350 °F; one slip overturns an open barrel and triggers OSHA injury reports. Our sealed hose system eliminates open air transfers. Locking lids and GPS tagged pickups curb black market siphoning thieves favor night time raids because biofuel makers pay top dollar for untraceable oil. We also over engineer spill pallets to exceed DEP secondary containment regs by 15 percent. That means no late night panics, no “closed until further notice” signs, and no surprise clean up bills.
Get Service in Three Minutes
Click “Schedule My Free Services,” choose your preferred pickup cadence, and a Trenton based route planner books the first visit within 48 hours no long term contract, ever. Introductory customers in Mercer County get a one time $50 frying oil filter credit. Have multiple sites? We centralize manifests so finance sees one line item per month. Your kitchen stays focused on plates, not paperwork.