If you are a municipality that must submit Annual MS4 Status Reports to Pennsylvania Department of Environmental Protection (PA DEP), you may have received an email in the last few days alerting you to DEP's transition to online eReporting.

We want you to know that CSDatum staff worked in collaboration with PA DEP to revamp our software for this change. As a result, CSDatum now guides you to update your data in preparation for MS4 eReporting, and provides a link the the MS4 Annual Reporting System User Guide. In addition, CSDatum will export BMP data in a format that can be uploaded to the eReporting system.

We have put together a comprehensive set of help articles related to stormwater and BMPs. Please have a look at the guidance in those articles. In the meantime, rest assured that we're always working to keep CSDatum up-to-date with changes implemented by state reporting agencies.

Feel free to reach out with any questions at any time. We're always ready to help.