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Facility Details: Chs, Inc - Mason City

Street Photo
Street Map 		Aerial Photo
Aerial Photo
Scale:
0
  • Name/Address:
  • Chs, Inc - Mason City
  • 16682B 245TH ST.
  • Mason City, IA 50401
  • Owner: CHS Transportation
  • State Facility ID: 310968037
  • Federal Facility ID: 110014374845
  • Location Supplement:
  • Location Comment:
  • Latitude: 43.11920
  • Longitude: -93.18759
  • Location Accuracy: 20 m (Good)
  • Reference Point: PLANT ENTRANCE (GENERAL)
  • Collection Method: INTERPOLATION-PHOTO
  • Last Updated: 3/26/2026 4:35 AM
  • Collected By: zsquires

Aliases
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Program Name Start Date End Date
NPDES General Permit #1-3 - Storm Water Chs Transportation 08/15/2008
RCRA Cenex Harvest States Fleet Service Ctr 06/19/2009

Program Information
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Wastewater - NPDES General Permit #1-3 - Storm Water

Program IDPermit TypeLegal StatusPermit StartPermit EndLink to Details
10694-10584GP #1Private2/8/20069/30/2030To Stormwater Site

Air - Minor

Plant #RequirementTypePermit StatusPermit IssuedPermit ExpirationLink to Details

Emergency Response - Tier II Chemical Storage

Tier II IDExtremely Hazardous SubstanceHealth HazardFlammability HazardReactivity Hazard
FATR2019QFABM82960N8No YesNo No

Hazardous Waste - RCRA



Industrial Codes
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No SIC Information for this site.
NAICS Code Description
332322 Sheet Metal Work Manufacturing

Compliance Links
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Enforcement Action
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No Enforcement Action Information for this site.

Features
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No Feature Information for this site.