Clean Water Act discharge permit · NPDES VAG110104

S B COX INCORPORATED - PORTUGEE ROAD, Sandston, VA: NPDES VAG110104 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
3Pollutants under a numeric limit
0Pollutants with an effluent exceedance
1Inspections on file
0Formal enforcement actions

S B COX INCORPORATED - PORTUGEE ROAD, held by S B Cox Ready Mix Inc, holds NPDES permit VAG110104, which discharges to White Oak Swamp. EPA’s file records it issued January 1, 2019 and expiring December 31, 2023.

S B COX INCORPORATED - PORTUGEE ROAD, Sandston, Virginia: Coverage under a general permit VAG110104, held by S B Cox Ready Mix Inc; Administratively continued (past its expiration date and still in force until reissued); issued January 1, 2019, term to December 31, 2023, by VA DEQ; discharges to White Oak Swamp.

pH: 6 limits, 0 violations of any kind, 0 effluent exceedances.
Solids, total suspended: 3 limits, 0 violations of any kind, 0 effluent exceedances.
Precipitation volume: 3 limits, 0 violations of any kind, 0 effluent exceedances.

May 5, 2026: Evaluation (S).

Other permits held by S B Cox Ready Mix Inc

S B COX INCORPORATED - POWHATAN, Powhatan: VAG110214, issued January 1, 2019
S B COX READY MIX-NOTTOWAY PLANT, Blackstone: VAG110220, issued January 1, 2019
S B COX READY MIX INC DOSWELL PLANT, Doswell: VAG110262, issued January 1, 2019
S B COX READY MIX - SMITHFIELD PLANT, Smithfield: VAG110304, issued December 14, 2018
S B COX READY MIX INC, Meherrin: VAG110323, issued January 1, 2019
S B COX READY MIX INC - GOOCHLAND PLANT, Rockville: VAG110337, issued January 1, 2019
S B COX READY MIX INC - CHESAPEAKE PLANT, Chesapeake: VAG110364, issued December 14, 2018
S B COX READY MIX - GLOUCESTER PLANT, Gloucester: VAG110382, issued January 1, 2019

S B COX INCORPORATED - PORTUGEE ROAD among its neighbors

EPA’s permit file holds 35 discharge permits in the White Oak Swamp subwatershed (HUC 020802060503), VAG110104 among them. Its county holds 35, 2 of them major permits; VAG110104 is a minor permit.

Other permits in the White Oak Swamp subwatershed (HUC 020802060503)

ARMY AVIATION SUPPORT FACILITY, Sandstone: VAR10U641, minor permit, discharging to White Oak Swamp, permit term to June 30, 2029
ARMY AVIATION SUPPORT FACILITY, Sandston: VAR10U801, minor permit, discharging to White Oak Swamp, permit term to June 30, 2029
GATEWAY AT LANDMARK, Sandston: VAR10U590, minor permit, discharging to White Oak Swamp, permit term to June 30, 2029
GATEWAY AT LANDMARK SECTION 1, Sandston: VAR10S984, minor permit, discharging to White Oak Swamp, permit term to June 30, 2024
LAFRANCE PROPERTIES AT PORTUGEE INDUSTRIAL CENTER, Sandston: VAR10U258, minor permit, discharging to White Oak Swamp, permit term to June 30, 2029
LANDMARK, Sandston: VAR10T233, minor permit, discharging to White Oak Swamp, permit term to June 30, 2024
LANDMARK SECTION 1 AND 2, Sandston: VAR10R471, minor permit, discharging to White Oak Swamp, permit term to June 30, 2024
LANDMARK SECTION 3, Sandston: VAR10T699, minor permit, discharging to White Oak Swamp, permit term to June 30, 2024
LEE HY CONSTRUCTION LLC PORTUGEE RD 4, Sandston: VAR051024, minor permit, discharging to White Oak Swamp, permit term to June 30, 2024
PARKSIDE TOWNES, Sandston: VAR10T356, minor permit, discharging to White Oak Swamp, permit term to June 30, 2024

Identity

Facility as filed	S B COX INCORPORATED - PORTUGEE ROAD
Permittee as filed	S B Cox Ready Mix Inc
NPDES ID	VAG110104
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	January 1, 2019
Expiration date	December 31, 2023
Issuing agency	VA DEQ
Address	Sandston, VA 23150
Receiving water	White Oak Swamp
Subwatershed	White Oak Swamp (HUC 020802060503)
Other EPA IDs (FRS)	ICIS-AIR source VA0000005108700219

Effluent limits and exceedances

3Pollutants on file
3Under 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
pH	6	0	0
Solids, total suspended	3	0	0
Precipitation volume	3	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES VAG110104.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES VAG110104.

Inspections

Date	What EPA recorded	Agency
May 5, 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

EPA’s informal enforcement file holds no action for NPDES VAG110104.

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Nearby on the register

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

This public-records page covers the Clean Water Act discharge permit NPDES VAG110104 for S B COX INCORPORATED - PORTUGEE ROAD in Sandston, Virginia, held by S B Cox Ready Mix Inc and discharging to White Oak Swamp. The page lists the permit as administratively continued, with 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.