Clean Water Act discharge permit · NPDES SD0022004
LAKE ANDES, CITY OF, Lake Andes, SD: NPDES SD0022004 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
LAKE ANDES, CITY OF, held by Lake Andes, City of, holds NPDES permit SD0022004, which discharges to Garden Creek. EPA’s file records it issued April 1, 2010 and expiring March 31, 2015. 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 | LAKE ANDES, CITY OF |
|---|---|
| Permittee as filed | Lake Andes, City of |
| NPDES ID | SD0022004 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | April 1, 2010 |
| Expiration date | March 31, 2015 |
| Issuing agency | SDDENR |
| Address | Lake Andes, SD 57356 |
| Receiving water | Garden Creek |
| Subwatershed | Outlet Garden Creek (HUC 101401011805) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 20Pollutants on file
- 14Under a numeric limit
- 20With a violation of any kind
- 5With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 2 | 135 | 5 | November 30, 2024 | 13% over the limit |
| pH | 2 | 134 | 4 | September 30, 2019 | |
| Coliform, total general | 2 | 131 | 4 | September 30, 2019 | 1,530% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 135 | 3 | May 31, 2021 | 63% over the limit |
| E. coli, colony forming units [CFU] | 4 | 56 | 3 | May 31, 2019 | 453% over the limit |
| Temperature, water deg. centigrade | 2 | 132 | 0 | ||
| Nitrogen, ammonia total [as N] | 2 | 132 | 0 | ||
| Flow rate | 2 | 126 | 0 | ||
| Oil and grease visual | 1 | 66 | 0 | ||
| Duration of discharge | 1 | 64 | 0 | ||
| Floating solids, waste or visible foam-visual | 1 | 63 | 0 | ||
| Oil and grease, hexane extr method | 1 | 47 | 0 | ||
| Flow, total | 1 | 47 | 0 | ||
| Coliform, fecal general | 2 | 43 | 0 | ||
| Oil & Grease | 0 | 18 | 0 | ||
| Chlorine, total residual | 0 | 17 | 0 | ||
| Flow | 0 | 16 | 0 | ||
| Nitrogen, total [as N] | 0 | 8 | 0 | ||
| Phosphorus, total [as P] | 0 | 8 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 4 | 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 SD0022004.
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.
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, SD0022004.
Start the watch
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- One watershed — $2,990/year
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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 SD0022004 there.
Nearby on the register
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- Every permit record in Lake Andes, A to Z
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- Every permit record in South Dakota, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.