What are you building?
Room addition, detached garage, single or multi-family home, pool, pole barn, or pond?
500 square feet or more and/or disturbing 5,000 square feet or more
- Must have a permit
- Application (PDF)
- Appropriate Clean Water Permit Fee
- Erosion Control Plan (download example - PDF)
- Certified Plot Plan (if building a single or multi-family home)
- If you are disturbing 1 acre or more you must also have a Notice of Intent from IDEM (PDF) (Indiana Department of Environmental Management)
Less than 500 square feet and/or disturbing less than 5,000 square feet
- Fill out application and have it on file at the Clean Water Department
For more detailed information, download the Individual Parcel Packet Requirements