Clean Water Act discharge permit · NPDES SD0025569

HAAKON SCHOOL DISTRICT 27-1, Philip, SD: NPDES SD0025569 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
10Pollutants under a numeric limit
5Pollutants with an effluent exceedance

HAAKON SCHOOL DISTRICT 27-1, held by Haakon School District 27-1, holds NPDES permit SD0025569, which discharges to North Fork Bad River. EPA’s file records it issued June 29, 2015 and expiring June 30, 2020. 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	HAAKON SCHOOL DISTRICT 27-1
Permittee as filed	Haakon School District 27-1
NPDES ID	SD0025569
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	June 29, 2015
Expiration date	June 30, 2020
Issuing agency	SDDENR
Address	Philip, SD 57567
Receiving water	North Fork Bad River
Subwatershed	Lower North Fork Bad River (HUC 101401020406)

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

Effluent limits and exceedances

12Pollutants on file
10Under a numeric limit
12With 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
Radium 226, total	2	251	100	March 31, 2022	539% over the limit
Temperature, water deg. fahrenheit	2	149	9	May 31, 2013	82% over the limit
Flow rate	2	145	1	March 31, 1997	12% over the limit
Solids, total suspended	2	141	1	December 31, 2002	50% over the limit
Solids, total dissolved	1	84	1	January 31, 1998	21% over the limit
pH	2	145	0
Duration of discharge	1	73	0
Floating solids, waste or visible foam-visual	1	72	0
Sanitary waste discharged-assessmnt	0	58	0
Flow, total	1	57	0
Flow, total	0	56	0
Chloride [as Cl]	2	28	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 SD0025569.

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

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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 SD0025569 there.

Nearby on the register

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

This public-records page covers Clean Water Act NPDES permit SD0025569, held by HAAKON SCHOOL DISTRICT 27-1 of Philip, SD, which discharges to North Fork Bad River in the Lower North Fork Bad River subwatershed (HUC 101401020406). The permit is administratively continued and is listed as a Minor Discharger class permit, with 10 pollutants under a numeric limit and 5 pollutants with an effluent exceedance.