Looking for a grease trap service in Big Piney, WY? Describe your project once and up to three grease trap haulers who work in Big Piney and Sublette County get back to you with a quote. It's free and there is no obligation.
Big Piney is home to about 390 people (2024 Census Bureau estimate), a shrinking community (−1.5% since 2020). With 768 people per sq mi, it is a semi-rural area. Restaurants and commercial kitchens here must follow the local fats, oils and grease program.
Big Piney at a glance
- Population (Census Bureau estimate, 2024)
- 390 (−1.5% since 2020)
- Rank in Wyoming
- 63rd of 99 cities and towns
- Land area
- 0.5 sq mi
- Population density
- 768 people per sq mi (semi-rural)
- Type
- Town (Big Piney town)
- Main county
- Sublette County
What to check before hiring in Big Piney
- FOG program: check Big Piney's pumping frequency and record requirements.
- Permits: haulers must be permitted to transport and dispose of grease waste.
- Records: keep every manifest for inspections.
- Price drivers: trap size, frequency, access and disposal.
Useful official resources
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EPA: national pretreatment program
Official information and guidance.
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IAPMO
Official information and guidance.
Services available in Big Piney
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Grease trap pumping
Scheduled pumping and cleaning, with manifests for the city's FOG program.
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Grease interceptor installation
Installation or replacement of a grease interceptor by a licensed plumber.
Frequently asked questions in Big Piney
How much does grease trap pumping cost in Big Piney, WY?
It depends on trap size, frequency and access. Describe your kitchen: haulers who serve Big Piney reply with a quote.
Can pumping be scheduled after hours?
Most haulers offer early or late service.
What happens if I skip pumping?
Backups, odors and fines from the city.
Which grease trap haulers will contact me?
Up to three independent grease trap haulers who serve Big Piney and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.