A waste storage facility that protects downstream water courses from manure runoff by storing manure until conditions are appropriate for field application.
The type of manure storage structure depends upon the livestock operation, animal waste management system and planned field application. Options include:
earthen storage ponds,
above or below ground tanks,
pits underneath a confinement facility,
or a sheltered concrete slab area.
How it helps
Protects water quality by preventing runoff from livestock operations.
Cuts fertilizer costs and reduces nutrient losses.
Allows for field application when conditions are right.
Planning ahead
Is the structure planned for the proper location considering the landscape, potential odor problems, visibility, aesthetic value, and compatibility with existing farm buildings?
Will the structure store manure in a form which you have the equipment to handle?
Are there buffer zones of vegetation around the structure to filter any runoff and to improve appearance?
Is the structure the right size to handle the amount of manure produced by your livestock during the planned storage period?
Tech Notes
Storage period should be determined by the manure use schedule. Plan to empty at least twice a year.
If manure is stored as a solid, protect it from precipitation.
Divert runoff from land surrounding livestock facilities from storage structures.
Fence off structures for livestock and human safety.
Ramps built for handling equipment must meet safety standards.
Maintenance
Watch for any leaks or seepage and make repairs.
Repair any damaged fences immediately.
Refer to Iowa Conservation Practice Standard 313 Waste Storage Facility for additional Operation and Maintenance information.
What it is