x Having issues? A prototype of a new version of Facility Explorer is available at https://facilityexplorer.iowadnr.gov/FacilityExplorer4/

Facility Details: Iowa Limestone Co

Street Photo
Street Map 		Aerial Photo
Aerial Photo
Scale:
0
  • Name/Address:
  • Iowa Limestone Co
  • 800 RIVER DR
  • Alden, IA 50006
  • Owner: ILC RESOURCES
  • State Facility ID: 310365821
  • Federal Facility ID: 110006162954
  • Location Supplement:
  • Location Comment:
  • Latitude: 42.51640
  • Longitude: -93.34470
  • Location Accuracy: m (Fair)
  • Reference Point:
  • Collection Method:
  • Last Updated: 2/22/2026 3:27 AM
  • Collected By:

Aliases
Collapse
Program Name Start Date End Date
Minor Iowa Limestone Company 01/01/1950
RCRA Iowa Limestone Company 02/18/2010

Program Information
Collapse

Wastewater - NPDES General Permit #5 - Quarries

Permit NumberIssue DateDiscontinued DateExpiration DateNum Discharge PointsStatus
IAG1401587/20/20118/30/20211Active

Water Supply - Public Water Supply Operating Permit

PWS IDActivity StatusWater Source TypeWater Supply TypeConstruction Permits
IA4213103 ActiveGround WaterNon-Transient Non-CommunityTo Site

Air - Minor

Plant #RequirementTypePermit StatusPermit IssuedPermit ExpirationLink to Details

Hazardous Waste - RCRA



Industrial Codes
Collapse
SIC Code Description
1422 Crushed and broken limestone

NAICS Code Description
212312 Crushed and Broken Limestone Mining and Quarrying

Compliance Links
Collapse


Enforcement Action
Collapse
No Enforcement Action Information for this site.

Features
Collapse

Public Water Supply Operating Permit Feature List

Name State ID Type Accuracy Supplemental Location
TREATMENT PLANT #1 FOR PLANT/E SHOP WELL TP01 Water Treatment Plant 20 m (Good)
WELL #1 (1970) WL01 Well 20 m (Good)
TREATMENT PLANT #2 FOR OFFICE WELL #3 TP02 Water Treatment Plant 20 m (Good)
WELL #3 (2005) WL03 Well 20 m (Good)
WELL #2 (PLUGGED) WL02 Well 20 m (Good)
WELL #4 (2011) WL04 Well 20 m (Good)
TREATMENT PLANT #3 FOR NEW/WEST SHOPWL#4 TP03 Water Treatment Plant 500 m (Poor)