External Services
- Webpage
Technical & financial assistance resources for agricultural operations
Agricultural operations may research technical assistance and explore potential financial assistance for various issues, including livestock siting and nonpoint source (NPS) runoff management through these resources.
- Webpage
Other permits or regulations that may apply to agricultural operations
All agricultural operations, including Concentrated Animal Feeding Operations (CAFOs), may be required to obtain Department of Natural Resources (DNR) permits or comply with other DNR regulations. Additional permits may be required for agricultural…
- Webpage
Agricultural runoff management staff
Agricultural runoff management staff can help you with:concentrated animal feeding operation (CAFO) permits;agricultural water quality concerns (including Notices of Discharge);compliance with agricultural performance standards;federal and state…
- Webpage
CAFOs, water permits and NR 243
Compliance with Wisconsin's agricultural standards and prohibitions is required of all cropland and livestock operations in the state, regardless of size. Reducing or preventing manure or process wastewater pollution from agricultural operations…
- Webpage
CAFO and CAFO WPDES permit statistics
Wisconsin is home to an increasing number of Concentrated Animal Feeding Operations (CAFOs). The Department of Natural Resources is pleased to offer you easy access to statistics and geographical information about Wisconsin's CAFOs and the…
- Webpage
CAFO WPDES permits applications & NMPs in process
Wisconsin Pollutant Discharge Elimination System (WPDES) permits for Concentrated Animal Feeding Operations (CAFOs) are renewed every five years and may be modified, as needed, during the five-year permit term. Nutrient Management Plan (NMP) changes…
- Webpage
Publications and resources for CAFOs and other agriculture operations
There are many resources for farmers and other agricultural operators that provide information and guidance about farming and the environment. In addition to the Department of Natural Resources, resources are available from other Wisconsin state…
- Webpage
Plans & specifications for reviewable structures & systems
At least 90 days before beginning construction, existing or proposed Concentrated Animal Feeding Operations (CAFO) must submit plans and specifications for reviewable construction projects to the DNR for approval. DNR approval of these reviewable…
- Webpage
WPDES permit application materials, instructions, reporting & compliance documents
View required application materials if you are a proposed Concentrated Animal Feeding Operation (CAFO) applying for the first time for a WPDES permit or you are an existing CAFO applying for a renewal of your WPDES permit.Preliminary and final…
- Webpage
Reissuance or modification of CAFO WPDES permits
At least 180 days prior to the expiration of your current WPDES permit for a CAFO, you are required to submit a complete reissuance application to the Department of Natural Resources (DNR). Before submitting your reissuance application, please…