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09-2026-1504Administrative - FormalFinal Order IssuedFY 2026· Region 09

EPA v. Vulcan-Central Concrete Five-Ind SW-UAO

Case summary

One of two unilateral orders issued simultaneously to Vulcan Materials Company, this one covering five Central Concrete facilities in San Francisco and San Jose. The order addresses violations of the California Industrial General Permit and the Clean Water Act at the facilities, requiring Vulcan Materials Company, Inc. to develop corrective action plans for each facility to better prevent commingling of wastewater and stormwater, minimize pollution of industrial stormwater, and comply with monitoring and reporting requirements.

Defendants (1)

  • Vulcan-Central ConcreteNamed in complaintNamed in settlement

Facilities (1)

  • CENTRAL CONCRETE SUPPLY BODE

    450 AMADOR STREET, SAN FRANCISCO, CA, 94124

    Registry ID: 110070092200

Statutes cited

  • CWA 301/402NPDES Permit Violations

Enforcement conclusions (1)

  • Vulcan-Central Concrete Five-Ind SW-UAOentered 2026-05-18

    Primary law: CWA

Timeline (3 milestones)

  • 2026-05-18Final Order Issued
  • 2026-05-18Complaint Filed/Proposed Order
  • 2026-05-29Enforcement Action Data Entered

Case metadata

EPA activity ID
3604956331
Case number
09-2026-1504
Lead agency
EPA
EPA region
09
Voluntary self-disclosure
No
Primary statute
NPDES Permit Violations

Sourced verbatim from EPA ECHO Enforcement Case Report for case 09-2026-1504 . Bulk data: ICIS-FEC download summary.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.