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Advanced Drainage Systems (WMS): EPA violations and Federal Register
Advanced Drainage Systems (WMS) beyond its filings: 2 EPA-regulated facilities in violation, no penalties in five years; 1 Federal Register document in a year.
EPA facilities in violation
| Facility (as registered) | City | Status | Penalties |
|---|---|---|---|
| ADVANCED DRAINAGE SYSTEMS INC | Washougal, WA | Significant Violation | — |
| ADVANCED DRAINAGE SYSTEMS | Tumwater, WA | Significant Violation | — |
Facilities in the EPA's ECHO register whose registered name matches the company's; a facility can belong to another business of the same name.
Advanced Drainage Systems' latest quarter
Advanced Drainage Systems, Q2 FY27: revenue $889M (+5% year over year), operating margin 21.9%, net earnings $110M. The chart follows the revenue to costs, profit and cash.
Questions
Has Advanced Drainage Systems been fined by the EPA?
The 26 EPA-regulated facilities on file under its name drew no penalties in five years; 2 are in violation now.
Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.