PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 02, 2026
Home › States › California › Oakley › ZIP 94561 › IRONHOUSE SD WWTP
SOURCE: U.S. EPA ECHO & FRS PUBLIC RECORD • REGISTRY ID #110037253281 RISK TIER: MODERATE (SCORE 36/100)

IRONHOUSE SD WWTP — Public EPA Compliance & Environmental Record

Street Address: 450 WALNUT MEADOWS, OAKLEY, CA 94561 (Contra Costa County) • Coordinates: (37.99783, -121.70746)

Compliance Status
Unknown
Quarters in Non-Compliance
6 of 12 Quarters
Inspections / Formal Actions
3 Insp / 2 Actions
Federal Penalties Assessed
$3,000.00
Regulated Environmental Programs: RCRA Hazardous Waste • Clean Water NPDES • Last Inspection Date: 12/31/2025
Buying, Renting, or Financing Real Estate Near 450 WALNUT MEADOWS?
Scan all EPA-regulated facilities, fuel/solvent handlers, active violations, and FEMA flood risk within 1.0 mile of this site.
Run 1-Mile Property Screening Report →

Other EPA-Regulated Sites Within 1.0 Mile of IRONHOUSE SD WWTP

Adjacent high-risk facility names and exact street numbers are redacted (2 preview samples unlocked).

Unlock All Nearby Sites Within 1.0 Mile →
Facility Name / Hazard Type Sector Location (Street Redacted) Distance Risk Score (0–100) Compliance Status
POWERSPORTS CONSIGNMENT FREE PREVIEW (LOW RISK) 3765 MAIN ST, OAKLEY 0.16 mi (845 ft) LOW (17/100) No Violation Identified
GATEJEAN INC DBA CUTINOS TIRE CENTER FREE PREVIEW (LOW RISK) 3770 MAIN STREET, OAKLEY 0.12 mi (647 ft) LOW (16/100) No Violation Identified
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.20 mi (1,043 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.16 mi (825 ft) LOW (15/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.21 mi (1,087 ft) LOW (16/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.27 mi (1,416 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.27 mi (1,442 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.28 mi (1,493 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.29 mi (1,533 ft) LOW (17/100) No Violation Identified • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • OAKLEY (ZIP 94561 Sector) 0.27 mi (1,444 ft) LOW (16/100) No Violation Identified • Unlock →
6-in-1 Property Hazard Check
From $14.95 • 7-Day Guarantee
Sample Screen Address