Clean Water Act discharge permit · NPDES TXR05FJ32

CAYUGA SAND PLANT, Cayuga, TX: NPDES TXR05FJ32 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
2Pollutants under a numeric limit
0Pollutants with an effluent exceedance
1Inspections on file
0Formal enforcement actions

CAYUGA SAND PLANT, held by Cayuga Sand, LLC, holds NPDES permit TXR05FJ32. EPA’s file records it issued November 18, 2021 and expiring August 13, 2026.

CAYUGA SAND PLANT, Cayuga, Texas: Coverage under a general permit TXR05FJ32, held by Cayuga Sand, LLC; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued November 18, 2021, term to August 13, 2026.

pH: 4 limits, 16 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 4 limits, 16 violations of any kind, 0 effluent exceedances.

July 16, 2026: Under Review (State).
April 7, 2026: Permit Violations - Violation Specified in Comment (ST6).
April 7, 2026: Evaluation (S).
January 11, 2024: Permit Violations - Violation Specified in Comment (ST6).

Texas holds 8,480 Industrial stormwater coverages of this permit type in EPA’s file; 2,126 were issued before TXR05FJ32.

Coverages issued nearest TXR05FJ32

November 18, 2021: OLD DOMINION FREIGHT LINE INC - SHO, Houston, TXR05FC82, held by Old Dominion Freight Line, Inc.
November 18, 2021: BLUE WING FACILITY, San Antonio, TXR05FJ20, held by Macon Precast Concrete, LLC
November 18, 2021: CONROE PLASTIC MOLDING, Conroe, TXR05FJ26, held by Gardner Denver Petroleum Pumps, LLC
November 18, 2021: SPECIALTY CONSTRUCTION BRANDS, Houston, TXR05FJ29, held by H.B. Fuller Construction Products Inc.
November 18, 2021: SABRE INDUSTRIES CONROE TX FACILITY, Conroe, TXR05FJ31, held by Sabre Industries, Inc.
November 18, 2021: ENVOY VALLEY INTERNATIONAL AIRPORT, Harlingen, TXR05FJ35, held by Envoy Air Inc.
November 18, 2021: TRINITY INDUSTRIES PLANT 200, Longview, TXR05FJ37, held by Trinity Tank Car, Inc.
November 18, 2021: TRINITY TANK CAR PLANT 19, Longview, TXR05FJ39, held by Trinity Tank Car, Inc.
November 18, 2021: TRINITY INDUSTRIES 56, Navasota, TXR05FJ40, held by Trinity Industries, Inc.
November 18, 2021: PATRIOT MINING AND MATERIALS PIT 2, Chatfield, TXR05FJ41, held by Patriot Mining and Materials, LLC

CAYUGA SAND PLANT among its neighbors

EPA’s permit file holds 5 discharge permits in the Saline Branch-Trinity River subwatershed (HUC 120302010301), TXR05FJ32 among them.

Other permits in the Saline Branch-Trinity River subwatershed (HUC 120302010301)

ACME BRICK - THORNTON PIT, Athens: TXR05HB96, minor permit, permit term to August 13, 2026
CAYUGA ISD, Cayuga: TX0111520, minor permit, discharging to UNNAMED CREEK, SALINE BRANCH, TRINI, permit term to February 1, 2022
CAYUGA ISD SPORTS FACILITY IMPROVEMENTS, Tennessee Colony: TXR1505TB, minor permit, discharging to UNNAMED TRIBUTARY TO SALINE BRANCH TO TRINITY RIVE, permit term to March 4, 2028
FREESTONE POWER GENERATION PLANT, Fairfield: TX0123935, major permit, discharging to TRINITY RIVER ABOVE LAKE LIVINGSTON, permit term to February 1, 2022

Identity

Facility as filed	CAYUGA SAND PLANT
Permittee as filed	Cayuga Sand, LLC
NPDES ID	TXR05FJ32
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	November 18, 2021
Expiration date	August 13, 2026
Address	Cayuga, TX 75832
Subwatershed	Saline Branch-Trinity River (HUC 120302010301)

Effluent limits and exceedances

2Pollutants on file
2Under a numeric limit
2With 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
pH	4	16	0
Solids, total suspended	4	16	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXR05FJ32.

Inspections, violations and enforcement

2Single-event violations

Date	What EPA recorded	Agency
April 7, 2026	Permit Violations - Violation Specified in Comment	ST6
January 11, 2024	Permit Violations - Violation Specified in Comment	ST6

Inspections

Date	What EPA recorded	Agency
April 7, 2026	Evaluation	S

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

Date	What EPA recorded	Agency
July 16, 2026	Under Review	State

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, TXR05FJ32.

Start the watch

How we handle your data → Privacy

Nearby on the register

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

This public-records page covers NPDES permit TXR05FJ32 for the CAYUGA SAND PLANT in Cayuga, TX, held by Cayuga Sand, LLC, with a status of administratively continued and a minor discharger class. The facts list 2 pollutants on file, 2 under a numeric limit, 2 with a violation of any kind, and 0 with an effluent exceedance.