Clean Water Act discharge permit · NPDES TXR05FJ44

HENSLEY FIELD, Dallas, TX: NPDES TXR05FJ44 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
15Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

HENSLEY FIELD, held by City of Dallas, holds NPDES permit TXR05FJ44. EPA’s file records it issued December 20, 2021 and expiring August 13, 2026.

HENSLEY FIELD, Dallas, Texas: Coverage under a general permit TXR05FJ44, held by City of Dallas; Administratively continued (past its expiration date and still in force until reissued); issued December 20, 2021, term to August 13, 2026.

Lead, total [as Pb]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Arsenic, total [as As]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Barium, total [as Ba]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Cadmium, total [as Cd]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Chromium, total [as Cr]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Copper, total [as Cu]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Iron, total [as Fe]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Manganese, total [as Mn]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Nickel, total [as Ni]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Silver, total [as Ag]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Zinc, total [as Zn]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Aluminum, total [as Al]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Selenium, total [as Se]: 1 limit, 0 violations of any kind, 0 effluent exceedances.
Mercury, total [as Hg]: 1 limit, 0 violations of any kind, 0 effluent exceedances.

Other permits held by City of Dallas

ELM FORK WATER TREATMENT PLANT RESIDUALS BASIN SITE, Carrollton: TXG640059, issued July 27, 2026
EAST SIDE WATER TREATMENT PLANT, Sunnyvale: TXG640061, issued July 27, 2026
BACHMAN WTP PURIFICATION, Dallas: TXG640062, issued July 27, 2026
DALLAS POLICE HELICOPTER, Dallas: TXR05EX73, issued November 8, 2021
MCCOMMAS BLUFF LANDFILL, Dallas: TXR05FH51, issued November 12, 2021
HARRY HINES TRANSFER STATION, Dallas: TXR05FS40, issued June 13, 2022
CASA VIEW STREET IMPROVEMENTS, Dallas: TXR1573OO, issued October 4, 2023

HENSLEY FIELD among its neighbors

EPA’s permit file holds 54 discharge permits in the Cottonwood Creek-Mountain Creek Lake subwatershed (HUC 120301020607), TXR05FJ44 among them. Its county holds 1,595, 15 of them major permits; TXR05FJ44 is a minor permit.

Other permits in the Cottonwood Creek-Mountain Creek Lake subwatershed (HUC 120301020607)

ACCU MACHINING, Grand Prairie: TXRNECE28, minor permit, permit term to August 13, 2026
ALEXS MACHINE SHOP, Grand Prairie: TXRNECK59, minor permit, permit term to August 13, 2026
AMERICAN LEATHER MOUNTAIN CREEK, Dallas: TXRNECC51, minor permit, permit term to August 13, 2026
AMERICAN WOODMARK KIEST, Dallas: TXR05EY10, minor permit, permit term to August 13, 2026
ARLINGTON CARTER JUNIOR HIGH SCHOOL, Arlington: TXR1530OA, minor permit, discharging to COTTONWOOD CREEK, permit term to March 4, 2028
ARLINGTON CARTER JUNIOR HIGH SCHOOL, Arlington: TXR1558NF, minor permit, discharging to COTTONWOOD CREEK, permit term to March 4, 2028
ASIA CITY CENTRE, Arlington: TXR1592XR, minor permit, discharging to COTTONWOOD CREEK, permit term to March 4, 2028
CAE USA, Arlington: TXRNEBY14, minor permit, permit term to August 13, 2026
CAPELLA COTTAGES, Dallas: TXR1558WO, minor permit, discharging to UNNAMED TRIBUTARY OF MOUNTAIN CREEK LAKE, permit term to March 4, 2028
CAPELLA COTTAGES, Dallas: TXR1571WU, minor permit, discharging to UNNAMED TRIBUTARY OF MOUNTAIN CREEK LAKE, permit term to March 4, 2028

What the register holds for HENSLEY FIELD: its NPDES ID, its permit type and status, its dates, its address in Dallas, Texas, and 15 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FJ44.

Identity

Facility as filed	HENSLEY FIELD
Permittee as filed	City of Dallas
NPDES ID	TXR05FJ44
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	December 20, 2021
Expiration date	August 13, 2026
Address	Dallas, TX 75211
Receiving water impaired	303(D) Listed
Subwatershed	Cottonwood Creek-Mountain Creek Lake (HUC 120301020607)

Effluent limits and exceedances

15Pollutants on file
15Under a numeric limit
0With a violation of any kind
0With 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
Lead, total [as Pb]	2	0	0
Solids, total suspended	1	0	0
Arsenic, total [as As]	1	0	0
Barium, total [as Ba]	1	0	0
Cadmium, total [as Cd]	1	0	0
Chromium, total [as Cr]	1	0	0
Copper, total [as Cu]	1	0	0
Iron, total [as Fe]	1	0	0
Manganese, total [as Mn]	1	0	0
Nickel, total [as Ni]	1	0	0
Silver, total [as Ag]	1	0	0
Zinc, total [as Zn]	1	0	0
Aluminum, total [as Al]	1	0	0
Selenium, total [as Se]	1	0	0
Mercury, total [as Hg]	1	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXR05FJ44.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05FJ44.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05FJ44.

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 TXR05FJ44.

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Nearby on the register

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

The page covers NPDES permit TXR05FJ44 for HENSLEY FIELD in Dallas, TX, held by City of Dallas, which is administratively continued as a minor discharger under a general permit. The register lists 15 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued December 20, 2021 and expiring August 13, 2026.