Clean Water Act discharge permit · NPDES MORA27807
WALSTON AP-SMITHVILLE, Smithville, MO: NPDES MORA27807 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
WALSTON AP-SMITHVILLE, held by Walston Architectural Products, holds NPDES permit MORA27807, which discharges to Tributary To First Cr.. EPA’s file records it issued February 27, 2025 and expiring February 7, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for WALSTON AP-SMITHVILLE: its NPDES ID, its permit type and status, its dates, its address in Smithville, Missouri, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MORA27807.
Identity
| Facility as filed | WALSTON AP-SMITHVILLE |
|---|---|
| Permittee as filed | Walston Architectural Products |
| NPDES ID | MORA27807 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | February 27, 2025 |
| Expiration date | February 7, 2027 |
| Address | Smithville, MO 64089 |
| Receiving water | Tributary to First Cr. |
| Subwatershed | Second Creek (HUC 102400120709) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES MORA27807.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES MORA27807.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID MORA27807 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.