EPA · discharge permits by watershed

Birch Creek-Walnut Creek (subwatershed 120401020203)

21Current permits
1States

A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Texas. Each permit is placed by the outfall EPA names as its representative discharge point.

By state

Texas21

Permits discharging here

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
CASTLEROCK COMMUNITIES- GRAND MAGNOLIA	TXR1521WU	MAGNOLIA	TX	Construction stormwater	Minor	BIRCH CREEK
COYOTE READY MIX	TXG112685	MAGNOLIA	TX		Minor	Birch Creek-Walnut Creek
DIAMOND READY MIX	TXG113593	HOCKLEY	TX		Minor	Birch Creek-Walnut Creek
DORNANS AUTO SALVAGE	TXR05FW23	MAGNOLIA	TX	Industrial stormwater	Minor	Birch Creek-Walnut Creek
GRAND MAGNOLIA	TXR1563WZ	MAGNOLIA	TX	Construction stormwater	Minor	BIRCH CREEK
GRAND MAGNOLIA	TXR1560XU	MAGNOLIA	TX	Construction stormwater	Minor	WALNUT CREEK
GRAND MAGNOLIA	TXR1522XL	MAGNOLIA	TX	Construction stormwater	Minor	WALNUT CREEK
GRAND MAGNOLIA AKA WOODHAVEN ESTATES	TXR1544XS	MAGNOLIA	TX	Construction stormwater	Minor	BIRCH CREEK
GRIMES COUNTY WATER RECLAMATION WWTP	TX0141852	PLANTERSVILLE	TX		Minor	Spring Creek
LOCKSTAR STORAGE	TXR1546YF	PLANTERSVILLE	TX	Construction stormwater	Minor	UNNAMED TRIBUTARY TO LAKE CREEK
NORTH CATCH 1488 WWTP	TX0144649	MAGNOLIA	TX		Minor	WALNUT CREEK TO SPRING CREEK
PARLIAMENT SOLAR	TXR1582VI	PRAIRIE VIEW	TX	Construction stormwater	Minor	WALNUT CREEK
R&B READY MIX	TXG113307	MAGNOLIA	TX		Minor	Birch Creek-Walnut Creek
SADDLE CREEK FOREST SECTIONS 1 2 AND 4	TXR1581EQ	WALLER	TX	Construction stormwater	Minor	WALNUT CREEK 1008I
SIGNODE INDUSTRIAL GROUP	TXRNECQ76	MAURICEVILLE	TX	Industrial stormwater	Minor	Birch Creek-Walnut Creek
WOODHAVEN	TXR1515XS	MAGNOLIA	TX	Construction stormwater	Minor	WALNUT CREEK
WOODHAVEN	TXR1584SN	MAGNOLIA	TX	Construction stormwater	Minor	WALNUT CREEK
WOODHAVEN ESTATES SECTION 3	TXR1556UD	MAGNOLIA	TX	Construction stormwater	Minor	WALNUT CREEK
WOODHAVEN WEST PHASE 1 MASS GRADING AND DETENTION	TXR1545WS	MAGNOLIA	TX	Construction stormwater	Minor	WALNUT CREEK 1008I
WOODHAVEN WWTP	TX0139637	MAGNOLIA	TX		Minor	PIPE BIRCH CRK;WALNUT CRK;SPRING CRK
RILEY ROAD WASTEWATER TREATMENT FACILITY	TX0146684	MAGNOLIA	TX		Minor	Birch Creek-Walnut Creek