Clean Water Act discharge permit · NPDES TXR05FA82

MAUDLIN PRODUCTS, Kemah, TX: NPDES TXR05FA82 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
16Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

MAUDLIN PRODUCTS, held by Matthew Warren, Inc, holds NPDES permit TXR05FA82. EPA’s file records it issued September 28, 2021 and expiring August 13, 2026.

MAUDLIN PRODUCTS, Kemah, Texas: Coverage under a general permit TXR05FA82, held by Matthew Warren, Inc; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued September 28, 2021, term to August 13, 2026.

Zinc, total [as Zn]: 4 limits, 0 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 2 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.
Iron, total [as Fe]: 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.
Aluminum, total [as Al]: 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; 954 were issued before TXR05FA82. Matthew Warren, Inc holds 2 permits in Texas.

Other permits held by Matthew Warren, Inc

USA FASTENER, Houston: TXR05FW07, issued October 18, 2022

Coverages issued nearest TXR05FA82

September 28, 2021: VOTAW MINE, Muldoon, TXR05FA77, held by Byk Usa Inc
September 28, 2021: AAA FLAME CUT STEEL, Houston, TXR05FA78, held by Aaa Flame Cut Steel
September 28, 2021: LEDWELL & SON ENTERPRISES, Texarkana, TXR05FA79, held by Ledwell & Son Enterprises, Inc.
September 28, 2021: SOUTHWEST NIPPLE, San Antonio, TXR05FA80, held by Southwest Nipple Company
September 28, 2021: TEXAS TRAILER, Gainesville, TXR05FA81, held by Texas Trailer Corporation LLC
September 28, 2021: PDQ RECYCLING, Odessa, TXR05FA83, held by Pdq Recycling, Inc.
September 28, 2021: RECYCLE TO CONSERVE TX, Dallas, TXR05W243, held by ReConserve of Texas, Inc.
September 28, 2021: DWD INTERNATIONAL, Houston, TXRNEAL93, held by Dwd International, LLC
September 28, 2021: KELSOE OIL JOHNNY JOES 1, Denton, TXRNEBP60, held by Kelsoe Oil Co
September 28, 2021: TOPPAN PHOTOMASKS ROUND ROCK, Round Rock, TXRNEBP61, held by Toppan Photomasks Round Rock, Inc.

MAUDLIN PRODUCTS among its neighbors

EPA’s permit file holds 560 discharge permits in the Clear Creek-Frontal Galveston Bay subwatershed (HUC 120402040100), TXR05FA82 among them. Its county holds 419, 18 of them major permits; TXR05FA82 is a minor permit.

Other permits in the Clear Creek-Frontal Galveston Bay subwatershed (HUC 120402040100)

10 PUBLIC SANITARY SEWER RELOCATION PLANS FOR EDG, Seabrook: TXR1567OE, minor permit, discharging to TAYLOR LAKE, permit term to March 4, 2028
11806 PORT ROAD, Seabrook: TXR1501PX, minor permit, discharging to BAYPORT CHANNEL, permit term to March 4, 2028
3223-01 HMCL MOB3 - ASC, Houston: TXR1557VH, minor permit, discharging to CLEAR LAKE, permit term to March 4, 2028
34 ACRES EGRET BAY MASS GRADING, League City: TXR1555QU, minor permit, discharging to ROBINSON BAYOU, permit term to March 4, 2028
4 HORN PROPERTIES, Pasadena: TXR1565VB, minor permit, discharging to MIDDLE BAYOU, permit term to March 4, 2028
42 WL FROM CLCWA WP 3 TO LEAGUE CITY BOOSTER PUMP STATION, Webster: TXR1580WY, minor permit, discharging to COW BAYOU, permit term to March 4, 2028
541 WATER SYSTEM, Alvin: TX0141623, minor permit, discharging to DETENTION BASIN CHIGGER CRK;CLEAR CREEK, permit term to July 8, 2027
6951 MCHARD RD--JOJES CAPITAL, Houston: TXR1545QD, minor permit, discharging to CLEAR CREEK ABOVE TIDAL, permit term to March 4, 2028
A SCHULMAN, La Porte: TX0111350, minor permit, discharging to UNNAMED DITCH; TAYLOR BAYOU, permit term to August 1, 2021
ACC HOU - MCHARD, Fresno: TXR05GQ82, minor permit, permit term to August 13, 2026

What the register holds for MAUDLIN PRODUCTS: its NPDES ID, its permit type and status, its dates, its address in Kemah, Texas, and 16 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR05FA82.

Identity

Facility as filed	MAUDLIN PRODUCTS
Permittee as filed	Matthew Warren, Inc
NPDES ID	TXR05FA82
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	September 28, 2021
Expiration date	August 13, 2026
Address	Kemah, TX 77565
Receiving water impaired	303(D) Listed
Subwatershed	Clear Creek-Frontal Galveston Bay (HUC 120402040100)
Other EPA IDs (FRS)	RCRA handler TXD988040085; ICIS-AIR source TX0000004820101317

Effluent limits and exceedances

16Pollutants on file
16Under 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
Solids, total suspended	2	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
Iron, total [as Fe]	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
Aluminum, total [as Al]	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 TXR05FA82.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR05FA82.

Inspections

EPA’s inspection file holds no inspection for NPDES TXR05FA82.

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 TXR05FA82.

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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 TXR05FA82 held by Matthew Warren, Inc for MAUDLIN PRODUCTS in Kemah, TX, an industrial stormwater permit listed as administratively continued with a Minor Discharger class. The register shows 16 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, with the permit issued September 28, 2021 and expiring August 13, 2026.