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Clean Water Act discharge permit · NPDES INRA07475

CHASE POINT, Yorktown, IN: NPDES INRA07475 discharge permit, effluent exceedances, inspections, penalties

CHASE POINT, held by Mark Thurston, TK Constructors, holds NPDES permit INRA07475. EPA’s file records it issued April 9, 2021 and expiring April 8, 2026. 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.

What the register holds for CHASE POINT: its NPDES ID, its permit type and status, its dates, its address in Yorktown, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRA07475.

Identity

Facility as filedCHASE POINT
Permittee as filedMark Thurston, TK Constructors
NPDES IDINRA07475
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
ProgramConstruction stormwater
IssuedApril 9, 2021
Expiration dateApril 8, 2026
Issuing agencyState
AddressYorktown, IN 47396
SubwatershedYork Prairie Creek-White River (HUC 051202010305)

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES INRA07475.

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 INRA07475.

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, INRA07475.

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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 INRA07475 there.

Nearby on the register

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

What this page shows

0.0% of the 19 storm water construction permits in Yorktown carry a violation on file. Yorktown has 19 storm water construction permits on EPA's NPDES register, counting the permit for CHASE POINT. The York Prairie Creek-White River subwatershed holds 38 NPDES permits, and 10.5% of the Yorktown permits carry an earlier issue date than this permit.