// Municipal & MS4

Your whole MS4 program, in view.

Stormwater utilities and public works departments carry the record and the engineering — coverage, inspections, pollutant loads, and the annual report. StormwaterIQ is built to run all of it from one continuously updated model of your service area.

See all features ↗
stormwateriq · operationsoperational
// Vitals30d
Runoff modeled0 gal
Active risks9 ↓3
Inspections142 ↑12%
// Open risks9 open
  • Riverton Detention BasinSW-0042Overflow risk
  • Harbor Industrial OutfallSW-0019TSS exceedance
  • Marsh Lane BioretentionSW-0024Sediment bypass
// Portfolio0.0% compliant
Normal
31
Watch
12
Warning
5
Critical
4
01 — The gap

Compliance you assembleshouldn't take a season.

The annual report is stitched together from a compliance tool, a modeling spreadsheet, and a round-trip through tools that don't talk to each other — each on its own schedule. By the time it's assembled, half of it is already stale. We're built to generate the deliverable from the same model that tracks the sites, so your engineers spend their hours on judgment instead of assembly.

02 — What you get

The whole job, in one place.

One model answers the questions this work actually asks — with the methodology shown on every number, so the output survives review.

01

Permit verification, nightly

Coverage, deadlines, and MCM obligations checked against the governing rules — with alerts that route before anything lapses.

02

Mapped pollutant loads

Loads disaggregated by pollutant and attributed to the right receiving water and its impairment status — designed for the report and the regulator.

03

Portfolio risk, continuous

Every monitored site scored and ranked, so the next inspection day goes where the risk actually is.

04

Audit-ready annual reports

Permit reports and stakeholder maps generated from program data, in the formats reviewers require.

05

Weather-triggered tasks

Qualifying precipitation is built to open the right inspection tasks automatically — named-storm escalation included.

06

One tenant-scoped system

The record, the model, and the deliverable in one place, scoped to your org — not four invoices that never reconcile.

50 states

NPDES / MS4 permit registry coverage targeted at full launch.

1 model

One continuously running model behind compliance, risk, and reporting.

4 →1

Four line items — compliance tool, modeling, reporting, field capture — consolidated into one.

The annual report should be an output of the program, not a season of assembling one.Built for stormwater utilities & public works

Run the program from one model.