Clean Water Act discharge permit · NPDES SD0022080

ELK POINT, CITY OF, Elk Point, SD: NPDES SD0022080 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
12Pollutants under a numeric limit
7Pollutants with an effluent exceedance

ELK POINT, CITY OF, held by Elk Point, City of, holds NPDES permit SD0022080, which discharges to Unnamed Tributary Of Missouri River. EPA’s file records it issued June 20, 2012 and expiring June 30, 2017. 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	ELK POINT, CITY OF
Permittee as filed	Elk Point, City of
NPDES ID	SD0022080
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	June 20, 2012
Expiration date	June 30, 2017
Issuing agency	SDDENR
Address	Elk Point, SD 57025
Receiving water	Unnamed Tributary of Missouri River
Subwatershed	Government Slough (HUC 101701011503)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

14Pollutants on file
12Under a numeric limit
13With a violation of any kind
7With 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	6	190	23	April 30, 2020	112% over the limit
Coliform, total general	2	170	22	April 30, 2020	99,999% over the limit
BOD, 5-day, 20 deg. C	2	185	18	April 30, 2020	94% over the limit
pH	2	150	6	July 31, 2018
Coliform, fecal general	2	58	4	July 31, 2011	500% over the limit
Chlorine, total residual	1	74	2	April 30, 2013	953% over the limit
Solids, suspended percent removal	0	22	2	October 31, 2007	80% over the limit
Temperature, water deg. centigrade	2	147	0
Flow rate	2	146	0
Nitrogen, ammonia total [as N]	2	144	0
BOD, 5-day, percent removal	0	20	0
Duration of discharge	1	4	0
Flow, total	1	1	0
E. coli, colony forming units [CFU]	4	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 SD0022080.

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.

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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 SD0022080 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

This public-records page covers the Clean Water Act discharge permit NPDES SD0022080, held by ELK POINT, CITY OF in Elk Point, SD, which discharges to Unnamed Tributary of Missouri River in the Government Slough subwatershed (HUC 101701011503). The page lists 14 pollutants on file, 12 under a numeric limit, 7 with an effluent exceedance, and a Minor discharger class with the permit status shown as administratively continued.