ZIP 74601 (Ponca City, OK) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 74601 in Ponca City, Oklahoma (Kay County) has 137 EPA-tracked facilities, including 3 High-Risk sites (2.2%), 4 active violators, and $213,330 in federal penalties. Beyond industrial pollution, properties in ZIP 74601 are screened across 4 historical Kay County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (10), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
ZIP 74601 (Ponca City, OK) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 74601 (Ponca City, OK) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 74601 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 3 High-Risk and 4 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 74601 (Ponca City, OK)
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 • PONCA CITY, OK (ZIP 74601 Sector) | HIGH (71/100) | Violation Identified (4 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • PONCA CITY, OK (ZIP 74601 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • PONCA CITY, OK (ZIP 74601 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • PONCA CITY, OK (ZIP 74601 Sector) | MODERATE (35/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • PONCA CITY, OK (ZIP 74601 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • PONCA CITY, OK (ZIP 74601 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • PONCA CITY, OK (ZIP 74601 Sector) | MODERATE (33/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • PONCA CITY, OK (ZIP 74601 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| SMITH BITS A SCHLUMBERGER CO / SMITH BITS FREE PREVIEW (LOW RISK) | 1405 N WAVERLY, PONCA CITY, OK 74601 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| SWENSON CANNON HONDA AUTOPLEX FREE PREVIEW (LOW RISK) | 3415 N 14TH, PONCA CITY, OK 74601 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| JONES SERVICE CO INC FREE PREVIEW (LOW RISK) | HWY 60 & S WAVERLY, PONCA CITY, OK 74601 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| US ARMY COE KAW PROJECT OFFICE FREE PREVIEW (LOW RISK) | HWY 60 8M E, PONCA CITY, OK 74601 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 74601 (Ponca City, OK) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 74601 (Ponca City, OK)?
ZIP code 74601 (Ponca City, OK) contains 137 EPA-tracked facilities, of which 3 (2.2%) are classified in the High-Risk tier, 4 (2.9%) have active compliance violations, and 65 (47.4%) handle RCRA hazardous waste.
How does ZIP 74601 compare to Kay County and Oklahoma averages?
In ZIP 74601, 2.2% of regulated sites are rated High Risk, compared to 2.5% across Kay County and 1.5% statewide in Oklahoma.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 74601?
Geologic screening places ZIP 74601 in EPA Zone 3 — Low Potential (< 2.0 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 74601 (Ponca City, OK) in a FEMA flood zone and what is the flood disaster history?
Kay County has recorded 4 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 74601 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 74601 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 74601 indicates a HIGH shrink-swell risk signal. Within ZIP 74601, federal registries track 5 SDWIS drinking water facilities, 5 Clean Water NPDES permits, and 0 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.