Clean Water Act discharge permit · NPDES TXG111986

MIDLAND NORTH PLANT, Midland, TX: NPDES TXG111986 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
20Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

MIDLAND NORTH PLANT, held by TROY VINES, INCORPORATED, holds NPDES permit TXG111986, which discharges to Upper Pecos River. EPA’s file records it issued February 4, 2017 and expiring November 7, 2021.

MIDLAND NORTH PLANT, Midland, Texas: Coverage under a general permit TXG111986, held by TROY VINES, INCORPORATED; Administratively continued (past its expiration date and still in force until reissued); issued February 4, 2017, term to November 7, 2021; discharges to UPPER PECOS RIVER.

pH: 4 limits, 216 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 2 limits, 108 violations of any kind, 0 effluent exceedances.
Oil & Grease: 2 limits, 108 violations of any kind, 0 effluent exceedances.
Flow, in conduit or thru treatment plant: 2 limits, 108 violations of any kind, 0 effluent exceedances.
Arsenic, total [as As]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Barium, total [as Ba]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Cadmium, total [as Cd]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Chromium, total [as Cr]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Copper, total [as Cu]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Lead, total [as Pb]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Manganese, total [as Mn]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Nickel, total [as Ni]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Silver, total [as Ag]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Zinc, total [as Zn]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Selenium, total [as Se]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
Mercury, total [as Hg]: 2 limits, 12 violations of any kind, 0 effluent exceedances.
LC50 Pass/Fail Static 24Hr Acute D. Pulex: 2 limits, 8 violations of any kind, 0 effluent exceedances.
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas: 2 limits, 8 violations of any kind, 0 effluent exceedances.
Whole effluent toxicity - retest #1: 2 limits, 0 violations of any kind, 0 effluent exceedances.
Whole effluent toxicity - retest #2: 2 limits, 0 violations of any kind, 0 effluent exceedances.

MIDLAND NORTH PLANT among its neighbors

EPA’s permit file holds 31 discharge permits in the Pease School-Midland Draw subwatershed (HUC 120800050601), TXG111986 among them.

Other permits in the Pease School-Midland Draw subwatershed (HUC 120800050601)

BOX AUTO SALVAGE, Midland: TXRNECI36, minor permit, permit term to August 13, 2026
CITY OF MIDLAND MS4, Midland: TXR040082, minor permit, discharging to BEALS CREEK, permit term to January 23, 2024
DAWSON GEOPHYSICAL FIELD OFFICE, Midland: TXR05GQ95, minor permit, permit term to August 13, 2026
ELKINS PIT, Midland: TXR05GS84, minor permit, permit term to August 13, 2026
ENDURA PRODUCTS, Midland: TXR05CO58, minor permit, permit term to August 13, 2021
ENDURA PRODUCTS, Midland: TXR05GA64, minor permit, permit term to August 13, 2026
ENDURA PRODUCTS CORPORATION STORAGE YARD, Midland: TXR05GD04, minor permit, permit term to August 13, 2026
HARMONY PUBLIC SCHOOLS - MIDLAND PHASE 3, Midland: TXR1540WD, minor permit, discharging to MUSTANG DRAW, permit term to March 4, 2028
HIGHWAY 349 SITE, Midland: TXR05FU55, minor permit, permit term to August 13, 2026
HOOCH RECLAMATION FACILITY, Midland: TXR05GS37, minor permit, permit term to August 13, 2026

Identity

Facility as filed	MIDLAND NORTH PLANT
Permittee as filed	TROY VINES, INCORPORATED
NPDES ID	TXG111986
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	February 4, 2017
Expiration date	November 7, 2021
Address	Midland, TX 79705
Receiving water	UPPER PECOS RIVER
Subwatershed	Pease School-Midland Draw (HUC 120800050601)

Effluent limits and exceedances

20Pollutants on file
20Under a numeric limit
18With 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
pH	4	216
Solids, total suspended	2	108
Oil & Grease	2	108
Flow, in conduit or thru treatment plant	2	108
Arsenic, total [as As]	2	12
Barium, total [as Ba]	2	12
Cadmium, total [as Cd]	2	12
Chromium, total [as Cr]	2	12
Copper, total [as Cu]	2	12
Lead, total [as Pb]	2	12
Manganese, total [as Mn]	2	12
Nickel, total [as Ni]	2	12
Silver, total [as Ag]	2	12
Zinc, total [as Zn]	2	12
Selenium, total [as Se]	2	12
Mercury, total [as Hg]	2	12
LC50 Pass/Fail Static 24Hr Acute D. Pulex	2	8
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas	2	8
Whole effluent toxicity - retest #1	2	0
Whole effluent toxicity - retest #2	2	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES TXG111986.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES TXG111986.

Inspections

EPA’s inspection file holds no inspection for NPDES TXG111986.

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 TXG111986.

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

This public-records page covers NPDES permit TXG111986 for the MIDLAND NORTH PLANT in Midland, TX, held by TROY VINES, INCORPORATED, which discharges to the UPPER PECOS RIVER in the Pease School-Midland Draw subwatershed (HUC 120800050601). The permit is listed as administratively continued, coverage under a general permit for a minor discharger, with 20 pollutants on file, 20 under a numeric limit, and 18 with a violation of any kind, and 0 with an effluent exceedance.