The information below explains MS4 and the Township's Stormwater Management Fee. Please click the links for specific information.
- Township of O'Hara Stormwater Ordinances and Related Forms and Applications
- What is MS4?
- Stormwater Management Fee Ordinance information
- Why the Township Adopted a Stormwater Management Fee
- Stormwater Regulations
Stormwater Engineering Monthly Reports
The following are links to resources for those seeking more information on MS4's or assistance with implementing stormwater management programs or other permit requirements.