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Clean Water Act discharge permit · NPDES KS0100595

SILVERDALE QUALITY STONE - OTTER CREEK, Arkansas City, KS: NPDES KS0100595 discharge permit, effluent exceedances, inspections, penalties

SILVERDALE QUALITY STONE - OTTER CREEK, held by SILVERDALE QUALITY STONE, holds NPDES permit KS0100595, which discharges to Otter Cr (1106000120). EPA’s file records it issued April 1, 2019 and expiring November 30, 2023. 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 SILVERDALE QUALITY STONE - OTTER CREEK: its NPDES ID, its permit type and status, its dates, its address in Arkansas City, Kansas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES KS0100595.

Identity

Facility as filedSILVERDALE QUALITY STONE - OTTER CREEK
Permittee as filedSILVERDALE QUALITY STONE
NPDES IDKS0100595
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedApril 1, 2019
Expiration dateNovember 30, 2023
Issuing agencyKansas Department of Health and Environment (KDHE)
AddressArkansas City, KS 67005
Receiving waterOtter Cr (1106000120)
SubwatershedOtter Creek-Grouse Creek (HUC 110600010208)
NAICS212311 – Dimension Stone Mining and Quarrying
SIC1411 – Dimension Stone

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

EPA’s limits and effluent violation files hold no pollutant row for NPDES KS0100595.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES KS0100595.

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, KS0100595.

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  • 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 KS0100595 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The Otter Creek-Grouse Creek subwatershed (HUC 110600010208) lists 1 NPDES permit, and SILVERDALE QUALITY STONE - OTTER CREEK is that permit. Cowley County has 11 individual permits on EPA's NPDES register, and 81.8% of them have a violation on file, while 36.4% were issued before this permit.