Outfall inventory, IDDE cases, BMP inspections, and all six MCMs — compiled into the annual report your state actually wants.

Every outfall mapped, classified, and screened on schedule. Dry-weather screening results link to IDDE investigations automatically.

From source-tracking to elimination, every IDDE case is captured with field notes, dye-test results, lab analyses, and resolution actions.

Permanent and temporary BMPs inventoried, inspected on schedule, and verified against design specs. Construction sites tracked through stabilization.

All six MCMs tracked continuously — not just at year-end. Your annual report compiles from real activity, not recalled conversations.

Designed around the six Minimum Control Measures and the recordkeeping expectations of EPA's MS4 General Permit framework.
Configurable to your specific MS4 permit conditions — TPDES, MA-MS4, CA Municipal Permit, and others.
Outfalls and BMPs can be linked to receiving-water bodies and TMDL allocations to support state water-quality reporting.
14-day free trial. Bring your data. No credit card required.