Clean Water Act discharge permit · NPDES TXR1559YP
MONTICELLO-WOODARD 345 KV LINE REBUILD, Mt Vernon, TX: NPDES TXR1559YP discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
MONTICELLO-WOODARD 345 KV LINE REBUILD, held by Oncor Electric Delivery Company LLC, holds NPDES permit TXR1559YP, which discharges to White Oak Creek. EPA’s file records it issued June 18, 2026 and expiring March 4, 2028.
MONTICELLO-WOODARD 345 KV LINE REBUILD, Mt Vernon, Texas: Coverage under a general permit TXR1559YP, held by Oncor Electric Delivery Company LLC; Construction stormwater; Effective; issued June 18, 2026, term to March 4, 2028; discharges to WHITE OAK CREEK.
Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 21,940 were issued before TXR1559YP. Oncor Electric Delivery Company LLC holds 76 permits in Texas.
Other permits held by Oncor Electric Delivery Company LLC
- CHICO-ORAN 69KV LINE REBUILD PROJECT, Jacksboro: TXR1502SV, issued November 21, 2024
- RAMHORN HILL SWITCH - DUNHAM SWITCH 345 KV LINE, Roanoke: TXR1503TK, issued January 26, 2025
- TEMPLE SWITCH, Temple: TXR1504TE, issued January 3, 2025
- EXCHANGE SWITCH, Fort Worth: TXR1505PR, issued January 23, 2024
- GREENBRIER SWITCH - ROYSE SWITCH 138 KV ELECTRIC TRANSMISSIO, Royse City: TXR1510HI, issued December 1, 2021
- CYPRESS WATERS SWITCH, Dallas: TXR1510TC, issued December 20, 2024
- STRANGER SWITCH, Thornton: TXR1514SC, issued September 11, 2024
- VENUS SWITCH -SAM SWITCH 345 KV REBUILD, Venus: TXR1514SH, issued September 30, 2024
- HEALY SWITCH, Kaufman: TXR1515SC, issued September 11, 2024
- SKYVIEW SUBSTATION, Euless: TXR1515WC, issued October 9, 2025
Coverages issued nearest TXR1559YP
- June 18, 2026: KLUGE DETENTION BASIN PHASE 3, Cypress, TXR1554YP, held by Willow Tree Development Services, Ltd.
- June 18, 2026: MILLBROOK UNIT 9B, San Antonio, TXR1555YP, held by City Public Service Energy
- June 18, 2026: CREEKSIDE TERRACE, New Braunfels, TXR1556YP, held by Pulte Homes of Texas, L.P.
- June 18, 2026: TEXAS ROADHOUSE, Granbury, TXR1557YP, held by Ehrlich Design Builders, Inc.
- June 18, 2026: TWO CHIMNEYS FARM, Salado, TXR1558YP, held by Continental Homes Of Texas, L.P.
- June 18, 2026: ROBINS LANDING, Houston, TXR1560YP, held by Davidson Homes LLC
- June 18, 2026: GARDEN MEADOWS, Waco, TXR1561YP, held by D & G Homebuilders, Inc.
- June 18, 2026: SYNERGEN VICTORIA SOLAR, Victoria, TXR1562YP, held by Lester Contracting, Inc.
- June 18, 2026: HOU CSJ 3538-01-061, The Woodlands, TXR1563YP, held by Texas Department of Transportation
- June 18, 2026: ENNIS DEVELOPMENT COUNTRY CLUB RD, Ennis, TXR1564YP, held by Ricky Allen Yeager
MONTICELLO-WOODARD 345 KV LINE REBUILD among its neighbors
EPA’s permit file holds 3 discharge permits in the Bear Pen Creek-White Oak Creek subwatershed (HUC 111403030201), TXR1559YP among them. Its county holds 16, 0 of them major permits; TXR1559YP is a minor permit.
Other permits in the Bear Pen Creek-White Oak Creek subwatershed (HUC 111403030201)
- CITY OF MOUNT VERNON WWTP, Mount Vernon: TX0063096, minor permit, discharging to White Oak Creek, permit term to March 25, 2026
- TXDOT - PAR - CSJ 0189-05-051, Mt Vernon: TXR1569RO, minor permit, discharging to WHITE OAK CREEK, permit term to March 4, 2028
What the register holds for MONTICELLO-WOODARD 345 KV LINE REBUILD: its NPDES ID, its permit type and status, its dates, its address in Mt Vernon, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1559YP.
Identity
| Facility as filed | MONTICELLO-WOODARD 345 KV LINE REBUILD |
|---|---|
| Permittee as filed | Oncor Electric Delivery Company LLC |
| NPDES ID | TXR1559YP |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | June 18, 2026 |
| Expiration date | March 4, 2028 |
| Address | Mt Vernon, TX 75457 |
| Receiving water | WHITE OAK CREEK |
| Subwatershed | Bear Pen Creek-White Oak Creek (HUC 111403030201) |
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES TXR1559YP.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES TXR1559YP.
Inspections
EPA’s inspection file holds no inspection for NPDES TXR1559YP.
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 TXR1559YP.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.