Wen Mar Farms, Inc. - Executive Summary
General Executive Summary for Anhydrous Ammonia Storage |
Wen Mar Farms, Inc.
West Lafayette, Ohio 43845
For further information, contact: Wendell L. Waters, President & Owner
Risk Management Plan - EXECUTIVE SUMMARY
1. The Facility Policy
The owners, management, and employees of Wen Mar Farms, Inc. are committed to the prevention of any accidental releases of anhydrous ammonia. If an accidental release should occur, the facility is prepared to work with the local fire department, or other authorities, to mitigate any release and minimize the impact of the release to people and the environment.
2. Facility Information
The primary activity at the facility is the storage of anhydrous ammonia for the use of the owner and for sale to local farmers.
Anhydrous ammonia is received, stored, and distributed for direct application for crop production nutrients.
The maximum quantity stored would be 160,000 pounds in our two-18,000 gallon storage tanks. The maximum
quantity handled would be the unloading of a semi trailer holding 40,000 pounds.
3. The worst-case release scenario and the alternative release scenario.
a. The worst-case release scenario would be the release of the total contents of a storage tank released as a gas over 10 minutes. The maximum quantity released would be 80,000 pounds, which represents the volume of the largest storage tank at 85 percent capacity as limited by design standards. The distance to the endpoint (point of dispersion to 200 ppm) is 1.89 miles.
b. The alternative release scenario based on five-year accident history (or the most likely potential incident) is a release from a break in a transfer hose. The distance to the endpoint (point of dispersion to 200 ppm) is .83 miles.
4. The accidental release prevention program.
The facility has implemented the provisions of "Safety Requirements for the Storage and Handling of Anhydrous Ammonia, K-61.1", published by The American Na
tional Standards Institute, Inc., and the standards of the U.S. Occupational Safety and Health Administration (OSHA), 29 CFR 1910.111, "Storage and handling of anhydrous ammonia".
5. The Five-year Accident History (either a. or b.).
There have been no accidental releases of anhydrous ammonia in the past five years that:
- have caused any deaths, injuries, or significant property damage at the facility; nor
- to our knowledge, have resulted in offsite deaths, injuries, evacuations, sheltering in place,
property damage, or environmental damage.
6. The emergency response program.
- The facility has:
a. a written emergency action plan, in accordance with OSHA standard, 29 CFR 1910.38;
b. provided state and local authorities the emergency planning and community right-to-know
as required under SARA Title III (EPCRA).
c. a written emergency reponse program, in accordance with OSHA standard, 29
CFR 1910.120, including pre-emergency planning and employee training.
7. Planned changes to improve safety.
Safety improvement is an on-going process at the facility. Periodic evaluations are performed to assess the maintenance of safe conditions. There are no additional specific anhydrous ammonia safety recommendations or implementation at this time.