Knowles, Oklahoma — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Knowles, OK?
Public U.S. EPA records track 11 regulated facilities in Knowles, Oklahoma (Beaver County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Knowles properties are screened for Tap Water & Watershed Permits (0 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 5 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Knowles, OK 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Knowles, OK Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Knowles, OK
Highest-Scored EPA Regulated Facilities in Knowles, 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 Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • KNOWLES, OK (ZIP 73844 Sector) | MODERATE (21/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| EIGER OPERATING COMPANY LLC / OVERTON 1 8 FREE PREVIEW (LOW RISK) | 0.52 MI SE OF N1520/E0180 RDS, KNOWLES, OK 73847 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| FOUNDATION ENERGY MANAGEMENT LLC / REVA 1 2 STATION FREE PREVIEW (LOW RISK) | 0.77 MI NW US 64/HOLLOW N1680, KNOWLES, OK 73844 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| DCP OPERATING CO LP / RIVERSIDE STATION FREE PREVIEW (LOW RISK) | 12 MI S W OF KNOWLES, KNOWLES, OK 73938 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| OK IND & ENG INC FREE PREVIEW (LOW RISK) | PO BOX 8, KNOWLES, OK 73847 | LOW (10/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • KNOWLES, OK (ZIP 73844 Sector) | LOW (9/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • KNOWLES, OK (ZIP 73844 Sector) | LOW (8/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Knowles, Oklahoma Environmental Risk & Radon
How many EPA-regulated facilities are in Knowles, OK?
U.S. EPA records track 11 regulated facilities in Knowles, Oklahoma, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 1 RCRA hazardous waste handlers (9.1%).
Which ZIP codes in Knowles, OK have the most EPA-tracked sites?
Within Knowles, regulated facilities are primarily concentrated across ZIP 73847 (4 sites).
How can I check a specific house or commercial property in Knowles, OK?
Enter the exact street address in Knowles into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.
Is tap water safe in Knowles, OK and how many EPA water permits exist?
In Knowles, OK, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 0 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Knowles, OK?
USDA regional soil screening for Knowles indicates a LOW shrink-swell foundation signal, and Beaver County has recorded 5 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.