ZIP 80513 (Longmont, CO) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 80513 in Longmont, Colorado (Larimer County) has 324 EPA-tracked facilities, including 8 High-Risk sites (2.5%), 7 active violators, and $531,834 in federal penalties. Beyond industrial pollution, properties in ZIP 80513 are screened across 3 historical Larimer County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (219), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 80513 (Longmont, CO) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 80513 (Longmont, CO) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 80513 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 8 High-Risk and 7 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 80513 (Longmont, CO)
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • BERTHOUD, CO (ZIP 80513 Sector) | HIGH (64/100) | Violation Identified (1 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MEAD AREA, CO (ZIP 80513 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • BERTHOUD, CO (ZIP 80513 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BUCKEYE, CO (ZIP 80513 Sector) | MODERATE (40/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • BERTHOUD, CO (ZIP 80513 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BERTHOUD, CO (ZIP 80513 Sector) | MODERATE (33/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LONGMONT, CO (ZIP 80513 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MEAD AREA, CO (ZIP 80513 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| GE OIL & GAS PRESSURE CTRL - 321 BASHER FREE PREVIEW (LOW RISK) | 321 BASHER ROAD, JOHNSTOWN, CO 80513 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| PROTREAT TECHNOLOGY CORP FREE PREVIEW (LOW RISK) | 290 BUNYAN AVE, BERTHOUD, CO 80513 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| BERTHOUD ANODIZING INC. FREE PREVIEW (LOW RISK) | 210 BUNYAN AVENUE, BERTHOUD, CO 80513 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SILVER RECOVERY INC FREE PREVIEW (LOW RISK) | 604 2ND ST, BERTHOUD, CO 80513 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 80513 (Longmont, CO) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 80513 (Longmont, CO)?
ZIP code 80513 (Longmont, CO) contains 324 EPA-tracked facilities, of which 8 (2.5%) are classified in the High-Risk tier, 7 (2.2%) have active compliance violations, and 27 (8.3%) handle RCRA hazardous waste.
How does ZIP 80513 compare to Larimer County and Colorado averages?
In ZIP 80513, 2.5% of regulated sites are rated High Risk, compared to 1.1% across Larimer County and 1.4% statewide in Colorado.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 80513?
Geologic screening places ZIP 80513 in EPA Zone 1 — High Potential (> 4.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 80513 (Longmont, CO) in a FEMA flood zone and what is the flood disaster history?
Larimer County has recorded 3 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 80513 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 80513 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 80513 indicates a LOW shrink-swell risk signal. Within ZIP 80513, federal registries track 3 SDWIS drinking water facilities, 216 Clean Water NPDES permits, and 3 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.