Clean Water Act discharge permit · NPDES TXR05FZ98

ODESSA PRECISION COATING NW COUNTY RD, Odessa, TX: NPDES TXR05FZ98 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
13Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

ODESSA PRECISION COATING NW COUNTY RD, held by National Oilwell Varco, L.P., holds NPDES permit TXR05FZ98. EPA’s file records it issued March 15, 2023 and expiring August 13, 2026.

ODESSA PRECISION COATING NW COUNTY RD, Odessa, Texas: Coverage under a general permit TXR05FZ98, held by National Oilwell Varco, L.P.; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued March 15, 2023, term to August 13, 2026.

Zinc, total [as Zn]: 4 limits, 0 violations of any kind, 0 effluent exceedances.
Nitrite + Nitrate total [as N]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Arsenic, total [as As]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Barium, total [as Ba]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Cadmium, total [as Cd]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Chromium, total [as Cr]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Copper, total [as Cu]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Lead, total [as Pb]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Manganese, total [as Mn]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Nickel, total [as Ni]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Silver, total [as Ag]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Selenium, total [as Se]: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Mercury, total [as Hg]: 2 limits, 0 violations of any kind, 0 effluent exceedances.

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 4,272 were issued before TXR05FZ98. National Oilwell Varco, L.P. holds 18 permits in Texas.

Other permits held by National Oilwell Varco, L.P.

NOV - RS 11919 FM 529, Houston: TXR05DD34, issued December 1, 2016
NOV - AIR CENTER D&I, Houston: TXR05DD35, issued December 1, 2016
NOV PCG WLY - SHAFFER, Houston: TXR05DD36, issued December 1, 2016
MD TOTCO CEDAR PARK FACILITY, Cedar Park: TXR05DD37, issued December 1, 2016
TUBOSCOPE MIDLAND COATING PLANT, Mildand: TXR05DD41, issued December 1, 2016
NOV- R&M TOMBALL, Tomball: TXR05DD42, issued December 1, 2016
NOV RS I-20 ODESSA, Odessa: TXR05DD43, issued December 1, 2016
NOV - QUALITY TUBING, Houston: TXR05DD44, issued December 1, 2016
TUBOSCOPE SHELDON RD, Houston: TXR05DD45, issued December 1, 2016
NOV - R&M BORGER, Borger: TXR05DD46, issued December 1, 2016

Coverages issued nearest TXR05FZ98

March 13, 2023: HOFFMAN CONTROLS, Dallas, TXRNECB83, held by Hoffman Controls Corp.
March 14, 2023: RICHARD DRAKE, Powderly, TXR05FZ92, held by Richard Drake Construction Company, L.P.
March 14, 2023: BOX PREFAB CONSTRUCTION, Houston, TXRNECB84, held by BOX Prefab Construction, LLC
March 14, 2023: TOP WAY MATERIALS, Sanger, TXRNECB85, held by Top-Way Materials, LLC
March 15, 2023: SOUTHWEST WINDSTAR, Midland, TXR05FZ97, held by Southwest Windstar, LLC
March 15, 2023: TOLAR ROCK CRUSHING PLANT, Tolar, TXR05GA02, held by Victory Companies LLC
March 15, 2023: ALL-PRO THREADED PRODUCTS, Arlington, TXR05GA03, held by All-Pro Threaded Products, Inc.
March 15, 2023: ALL-PRO THREADED PRODUCTS, Arlington, TXR05GA04, held by All-Pro Threaded Products, Inc.
March 15, 2023: WHITE CHEMICAL INTERNATIONAL, Houston, TXRNECB87, held by White Chemical International, Inc.
March 15, 2023: GOLDSTAR TRANSIT - KENNEDALE FACILITY, Kennedale, TXRNECB88, held by Student Transportation of America, D.B.A. Goldstar Transit

ODESSA PRECISION COATING NW COUNTY RD among its neighbors

EPA’s permit file holds 43 discharge permits in the Antelope Lake-Muskingam Draw subwatershed (HUC 120800050305), TXR05FZ98 among them.

Other permits in the Antelope Lake-Muskingam Draw subwatershed (HUC 120800050305)

100THLOOP 338 INTERSECTION, Odessa: TXR1508PK, minor permit, discharging to PLAYA LAKE DUE WEST, permit term to March 4, 2028
161 ROLLING WINDS, Odessa: TXR1544TZ, minor permit, discharging to MONOHANS DRAW, permit term to March 4, 2028
87TH STREET UTILITY CONSTRUCTION, Odessa: TXR1505PK, minor permit, discharging to PLAYA LAKE DUE WEST, permit term to March 4, 2028
AIR PRODUCTS - ODESSA, Odessa: TXR05EZ49, minor permit, permit term to August 13, 2026
BRENNTAG SOUTHWEST, Odessa: TXR05HA24, minor permit, permit term to August 13, 2026
CIRCLE K ODESSA TX, Odessa: TXR1514YS, minor permit, discharging to MONAHAS DRAW, permit term to March 4, 2028
CITY OF ODESSA MS4, Odessa: TXR040808, not classed
CRANE AVENUE IMPROVEMENTS, Odessa: TXR1552RL, minor permit, discharging to MONAHANS DRAW, permit term to March 4, 2028
CRMWD ODESSA RESERVOIR AREA PIPING MODIFICATIONS C, Odessa: TXR1572UQ, minor permit, discharging to MONAHANS DRAW, permit term to March 4, 2028
ECTOR COUNTY COURTHOUSE PROJECT, Odessa: TXR1507WS, minor permit, discharging to UNNAMED TRIBUTARY TO MONAHANS DRAW, permit term to March 4, 2028

What the register holds for ODESSA PRECISION COATING NW COUNTY RD: its NPDES ID, its permit type and status, its dates, its address in Odessa, Texas, and 13 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FZ98.

Identity

Facility as filed	ODESSA PRECISION COATING NW COUNTY RD
Permittee as filed	National Oilwell Varco, L.P.
NPDES ID	TXR05FZ98
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
Program	Industrial stormwater
Issued	March 15, 2023
Expiration date	August 13, 2026
Address	Odessa, TX 79764
Subwatershed	Antelope Lake-Muskingam Draw (HUC 120800050305)

Effluent limits and exceedances

13Pollutants on file
13Under 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
Zinc, total [as Zn]	4	0	0
Nitrite + Nitrate total [as N]	2	0	0
Arsenic, total [as As]	2	0	0
Barium, total [as Ba]	2	0	0
Cadmium, total [as Cd]	2	0	0
Chromium, total [as Cr]	2	0	0
Copper, total [as Cu]	2	0	0
Lead, total [as Pb]	2	0	0
Manganese, total [as Mn]	2	0	0
Nickel, total [as Ni]	2	0	0
Silver, total [as Ag]	2	0	0
Selenium, total [as Se]	2	0	0
Mercury, total [as Hg]	2	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXR05FZ98.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05FZ98.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05FZ98.

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 TXR05FZ98.

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Nearby on the register

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

This public-records page covers NPDES permit TXR05FZ98 for ODESSA PRECISION COATING NW COUNTY RD in Odessa, Texas, held by National Oilwell Varco, L.P., under the industrial stormwater program. The page lists a permit status of administratively continued, a minor discharger class, and 13 pollutants under a numeric limit, with 0 pollutants showing an effluent exceedance.