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Facility Details: Groschopp, Inc

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Street Map 		Aerial Photo
Aerial Photo
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  • Name/Address:
  • Groschopp, Inc
  • 420 15TH ST NE
  • Sioux Center, IA 51250
  • Owner: GROSCHOPP INC (GERALD VAN ROEKEL-PRES)
  • State Facility ID: 311218858
  • Federal Facility ID: 110000414301
  • Location Supplement:
  • Location Comment:
  • Latitude: 43.09419
  • Longitude: -96.17250
  • Location Accuracy: m (Fair)
  • Reference Point:
  • Collection Method:
  • Last Updated: 1/26/2026 3:35 AM
  • Collected By:

Aliases
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Program Name Start Date End Date
Minor Groschopp 01/01/1950

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

Program IDPermit TypeLegal StatusPermit StartPermit EndLink to Details
NoExp365No Exposure3/6/20133/5/2018To Stormwater Site

Air - Minor

Plant #RequirementTypePermit StatusPermit IssuedPermit ExpirationLink to Details

Emergency Response - Toxic Release


Hazardous Waste - RCRA



Industrial Codes
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SIC Code Description
3621 Motors and generators

NAICS Code Description
335312 Motor and Generator 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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Minor Feature List

Name Type Accuracy Supplemental Location
EP-3 Emission Point 20 m (Good)
EP-5 Emission Point 20 m (Good)
EP-17 Emission Point 400 m (Poor)
EP-6 Emission Point 20 m (Good)
EP-16 Emission Point 400 m (Poor)
EP-4 Emission Point 20 m (Good)
EP-2 Emission Point 20 m (Good)
EP-15 Emission Point 400 m (Poor)
EP-1 Emission Point 20 m (Good)
EP-7 Emission Point 20 m (Good)
EP-8 Emission Point 400 m (Poor)
EP-22 Emission Point 400 m (Poor)
EP-9 Emission Point 400 m (Poor)
EP-11A Emission Point 400 m (Poor)
EP-11B Emission Point 400 m (Poor)
EP-11C Emission Point 400 m (Poor)
EP-11D Emission Point 400 m (Poor)
EP-27 Emission Point 400 m (Poor)