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Clean Water Act discharge permit · NPDES GAR362169

ADDITION TO LEXINGTON HILLS, LOT 20F, Columbus, GA: NPDES GAR362169 discharge permit, effluent exceedances, inspections, penalties

ADDITION TO LEXINGTON HILLS, LOT 20F, held by Grayhawk Homes Inc., holds NPDES permit GAR362169. EPA’s file records it issued September 23, 2013 and expiring July 31, 2018.

ADDITION TO LEXINGTON HILLS, LOT 20F, Columbus, Georgia: Coverage under a general permit GAR362169, held by Grayhawk Homes Inc.; Construction stormwater; Effective; issued September 23, 2013, term to July 31, 2018.

Georgia holds 40,604 Construction stormwater coverages of this permit type in EPA’s file; 24 were issued before GAR362169. Grayhawk Homes Inc. holds 113 permits in Georgia.

Other permits held by Grayhawk Homes Inc.

Coverages issued nearest GAR362169

ADDITION TO LEXINGTON HILLS, LOT 20F among its neighbors

EPA’s permit file holds 121 discharge permits in the Tiger Creek-Upatoi Creek subwatershed (HUC 031300030308), GAR362169 among them.

Other permits in the Tiger Creek-Upatoi Creek subwatershed (HUC 031300030308)

What the register holds for ADDITION TO LEXINGTON HILLS, LOT 20F: its NPDES ID, its permit type and status, its dates, its address in Columbus, Georgia. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES GAR362169.

Identity

Facility as filedADDITION TO LEXINGTON HILLS, LOT 20F
Permittee as filedGrayhawk Homes Inc.
NPDES IDGAR362169
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 23, 2013
Expiration dateJuly 31, 2018
AddressColumbus, GA
SubwatershedTiger Creek-Upatoi Creek (HUC 031300030308)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES GAR362169.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES GAR362169.

Inspections

EPA’s inspection file holds no inspection for NPDES GAR362169.

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 GAR362169.

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, GAR362169.

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Nearby on the register

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

What this page shows

The permit covering ADDITION TO LEXINGTON HILLS, LOT 20F, held by Grayhawk Homes Inc. under NPDES ID GAR362169, is one of 389 storm water construction permits on EPA's NPDES register in Columbus, Georgia, this one included. Of those 389 permits in Columbus, 0.0% have a violation on file, and 0.0% were issued earlier than this one. The permit sits among 121 NPDES permits in the Tiger Creek-Upatoi Creek subwatershed, this one included, and it records 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.