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Clean Water Act discharge permit · NPDES INRA09749

ARBOR CHASE BY THE LAKES - SECTION 6 PHASE 1, West Lafayette, IN: NPDES INRA09749 discharge permit, effluent exceedances, inspections, penalties

ARBOR CHASE BY THE LAKES - SECTION 6 PHASE 1, held by Derrin Sorenson, holds NPDES permit INRA09749. EPA’s file records it issued May 20, 2022 and expiring May 19, 2027.

ARBOR CHASE BY THE LAKES - SECTION 6 PHASE 1, West Lafayette, Indiana: Coverage under a general permit INRA09749, held by Derrin Sorenson; Construction stormwater; Effective; issued May 20, 2022, term to May 19, 2027, by State.

Indiana holds 7,813 Construction stormwater coverages of this permit type in EPA’s file; 493 were issued before INRA09749. Derrin Sorenson holds 5 permits in Indiana.

Other permits held by Derrin Sorenson

Coverages issued nearest INRA09749

ARBOR CHASE BY THE LAKES - SECTION 6 PHASE 1 among its neighbors

EPA’s permit file holds 36 discharge permits in the Headwaters Burnett Creek subwatershed (HUC 051201080202), INRA09749 among them.

Other permits in the Headwaters Burnett Creek subwatershed (HUC 051201080202)

What the register holds for ARBOR CHASE BY THE LAKES - SECTION 6 PHASE 1: its NPDES ID, its permit type and status, its dates, its address in West Lafayette, Indiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES INRA09749.

Identity

Facility as filedARBOR CHASE BY THE LAKES - SECTION 6 PHASE 1
Permittee as filedDerrin Sorenson
NPDES IDINRA09749
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMay 20, 2022
Expiration dateMay 19, 2027
Issuing agencyState
AddressWest Lafayette, IN 47906
SubwatershedHeadwaters Burnett Creek (HUC 051201080202)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES INRA09749.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES INRA09749.

Inspections

EPA’s inspection file holds no inspection for NPDES INRA09749.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES INRA09749.

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, INRA09749.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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Nearby on the register

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

What this page shows

West Lafayette's 131 storm water construction permits on EPA's NPDES register include ARBOR CHASE BY THE LAKES - SECTION 6 PHASE 1, and 0.0% of that group has a violation on file. The Headwaters Burnett Creek subwatershed holds 36 NPDES permits, this permit included, and 20.6% of West Lafayette's storm water permits were issued before this permit.