Clean Water Act discharge permit · NPDES MO0048810
MAWC LEHMAN ACRES, Jefferson City, MO: NPDES MO0048810 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
MAWC LEHMAN ACRES, held by Missouri-American Water Company, holds NPDES permit MO0048810, which discharges to Moreau R.. EPA’s file records it issued October 31, 2008 and expiring October 30, 2013. 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.
Identity
| Facility as filed | MAWC LEHMAN ACRES |
|---|---|
| Permittee as filed | Missouri-American Water Company |
| NPDES ID | MO0048810 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 31, 2008 |
| Expiration date | October 30, 2013 |
| Issuing agency | MODNR-Water Protection Program |
| Address | Jefferson City, MO 65109 |
| Receiving water | Moreau R. |
| Subwatershed | Headwaters Moreau River (HUC 103001021206) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 7Under a numeric limit
- 5With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| Coliform, fecal general | 6 | 20 | 20 | September 30, 2013 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 6 | 17 | 11 | August 31, 2013 | 127% over the limit |
| Solids, total suspended | 6 | 17 | 11 | April 30, 2013 | 247% over the limit |
| pH | 5 | 18 | 3 | March 31, 2013 | |
| Nitrogen, ammonia total [as N] | 0 | 2 | 0 | ||
| Temperature, water deg. centigrade | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Ammonia [as N] + unionized ammonia | 2 | 0 | 0 |
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 MO0048810.
Velarion’s copy of EPA’s ICIS-NPDES files does not 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.
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, MO0048810.
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 MO0048810 there.
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 September 15, 2026.