Clean Water Act discharge permit · NPDES MOR04C001
JEFFERSON CITY PHASE II MS4, Jefferson City, MO: NPDES MOR04C001 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 1Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
JEFFERSON CITY PHASE II MS4, held by City of Jefferson City, holds NPDES permit MOR04C001, which discharges to Tributary To Osage R.. EPA’s file records it issued November 1, 2021 and expiring September 30, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for JEFFERSON CITY PHASE II MS4: its NPDES ID, its permit type and status, its dates, its address in Jefferson City, Missouri, its receiving water, and 1 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MOR04C001.
Identity
| Facility as filed | JEFFERSON CITY PHASE II MS4 |
|---|---|
| Permittee as filed | City of Jefferson City |
| NPDES ID | MOR04C001 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Small municipal storm sewer systems |
| Issued | November 1, 2021 |
| Expiration date | September 30, 2026 |
| Address | Jefferson City, MO 65101 |
| Receiving water | Tributary to Osage R. |
| Subwatershed | Outlet Osage River (HUC 102901110407) |
| SIC | 9511 – Air, Water, & Solid Waste Management |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 1Pollutants on file
- 1Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Report due [yrmoda] | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MOR04C001.
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 MOR04C001.
Inspections
EPA’s inspection file holds no inspection for NPDES MOR04C001.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES MOR04C001.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MOR04C001.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 MOR04C001 there.
JEFFERSON CITY PHASE II MS4, Jefferson City, Missouri: Coverage under a general permit MOR04C001, held by City of Jefferson City; Small municipal storm sewer systems; Effective; issued November 1, 2021, term to September 30, 2026; discharges to Tributary to Osage R..
No violation or effluent exceedance is on file for any of the 1 pollutants listed for NPDES MOR04C001.
- Report due [yrmoda]: 1 limit.
Missouri holds 97 Small municipal storm sewer systems coverages of this permit type in EPA’s file; 52 were issued before MOR04C001. City of Jefferson City holds 3 permits in Missouri.
Other permits held by City of Jefferson City
- JEFFERSON CITY RWRF, Jefferson City: MO0094846, issued 2020-07-21
- CITY OF JEFFERSON CITY, Jefferson City: MOL094846, issued 2021-01-01
Coverages issued nearest MOR04C001
- 2021-10-20: ST CHARLES CITY PHASE II MS4, St. Charles: MOR04C069, held by City of Saint Charles
- 2021-10-25: COTTLEVILLE PHASE II MS4, Cottleville: MOR04C066, held by City of Cottleville
- 2021-10-25: DARDENNE PRAIRIE PHASE II MS4, Dardenne Prairie: MOR04C067, held by City of Dardenne Prairie
- 2021-10-25: LAKE SAINT LOUIS PHASE II MS4, Lake Saint Louis: MOR04C068, held by City of Lake Saint Louis
- 2021-10-25: WELDON SPRING PHASE II MS4, Weldon Spring: MOR04C070, held by City of Weldon Spring
- 2021-11-01: LIBERTY PHASE II MS4, Liberty: MOR04C027, held by City of Liberty
- 2021-11-01: HARRISONVILLE PHASE II MS4, Harrisonville: MOR04C030, held by City of Harrisonville
- 2021-11-01: LAKE LOTAWANA PHASE II MS4, Lake Lotawana: MOR04C031, held by City of Lake Lotawana
- 2021-11-01: WARRENSBURG PHASE II MS4, Warrensburg: MOR04C033, held by City of Warrensburg
- 2021-11-01: BELTON PHASE II MS4, Belton: MOR04C035, held by City of Belton
JEFFERSON CITY PHASE II MS4 among its neighbors
8 discharge permits are in the Outlet Osage River subwatershed (HUC 102901110407); MOR04C001 is one. Its county: 236, 0 major; MOR04C001 is minor permit.
Other permits in the Outlet Osage River subwatershed (HUC 102901110407)
- CARVED IN STONE, Jefferson City: MORA29187, minor, term to 2027-02-07
- CITY OF TAOS, Jefferson City: MOL114073, minor, term to 2025-12-31
- CITY VIEW SUBDIVISION WWTF, Loose Creek: MO0125041, minor, term to 2026-03-31
- HILKE'S CAR WASH, LLC, Freeburg: MOG750002, minor, term to 2023-11-28
- MAWC, TAOS WWTF, Taos: MO0136611, minor, term to 2027-04-30
- ORSCHELN'S HIGH POINTE APARTMENTS WWTP, Bonnots Mill: MO0127892, minor, term to 2021-03-31
- ORSCHELN'S HIGH POINTE APARTMENTS WWTP, Bonnots Mill: MOGDS0111, minor, term to 2029-06-30
Nearby on the register
- Discharge permits in Jefferson City
- Every permit record in Jefferson City, A to Z
- Discharge permits in Missouri
- Every permit record in Missouri, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.
What this page shows
This public-records page covers Clean Water Act NPDES permit MOR04C001, held by City of Jefferson City for the JEFFERSON CITY PHASE II MS4 facility in Jefferson City, Missouri, under the small municipal storm sewer systems program. The register lists the permit as Effective and Minor, with 1 pollutant under a numeric limit and 0 pollutants with an effluent exceedance.