Fats, Oils, and Grease (FOG)

Fats, Oils, and Grease Control Program Logo

On November 25, 2014, the City of Ames adopted the FOG (Fats, Oils, and Grease) Ordinance to encourage the prevention of discharging FOG into the sewer infrastructure. All Food Service Establishments (FSEs) in the Ames Community are required to dispose of their FOG waste in a responsible manner. Ames residents are also encouraged to dispose of FOG in the garbage, instead of down the drains. Refer to Chapter 28 of the Municipal Code for more details. 

Fats, oils, and grease can not only cause significant damage to your home's plumbing, but also the City sewer system. They can clog your sink, block your line to the sewer main, and can be expensive to fix. Please follow the guidelines below to dispose of FOG the proper way:

  • Remove fats, oils, and grease from dishes and pans by wiping with a paper towel into the garbage before washing.
  • Let grease and cooking oil cool then pour into a sealable container and place in the garbage.
  • Use the garbage disposal as little as possible. Instead, place a strainer over the sink drain to catch solids and empty into the trash as needed.
  • If your plans include using a hot oil fryer, the grease needs to be disposed of after cooking. Don't leave oil in a fryer to reuse. The grease will attract pests and may not be safe to use later.

Tips & Best Management Practices

Frequently Asked Questions

My business does not prepare or handle food of any kind, but we still must have a Food Service License. Can we receive an exemption from the requirements of the Fats, Oils, and Grease (FOG) Control Program?

To be fair and impartial to all Food Service Establishments (FSE), all business with a Food Service License will be required to submit a certification form showing compliance with the program during the previous six-month period.

FSE's without food preparation on-site will be able to certify by implementing Best Management Practices (BMP's) to prevent FOG from going down the drain.

Implementation of a BMP program and a six-month certification that the BMP's are being followed, will allow an FSE to comply with the program and avoid paying the Restaurant Surcharge rate.

Am I allowed to use additives or emulsifiers (anaerobic or otherwise) to reduce the accumulation of Fats, Oils, and Grease in my plumbing or my grease removal device?

The City of Ames Municipal Code prohibits the use of additives or emulsifiers designed for the purpose of reducing Fats, Oils, and Grease accumulation, unless first approved by the Director of Water and Pollution Control. At this time, the City will not approve vendors or products. We will look into each establishment on a case-by-case basis. FSE's can call 515-239-5150 or email FOG@cityofames.org to request approval for an additive or emulsifier before initial use.

Additional Documents

Links

Contractor List for Waste Hauling

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