Complaint - Template

	Name
Select	SUSAN SNYDER
Select	GIESE CONSTRUCTION CO., INC.
Select	GZA GEOENVIRONMENTAL, INC.
Select	VERN STUESSY
Select	KIMBERLIE BUMGARDNER
Select	LEHIGH CEMENT COMPANY
Select	Perry Dargitz
Select	HEIDELBERG MATERIALS US CEMENT LLC
Select
Select	HEIDELBERG MATERIALS US CEMENT LLC
Select	HEIDELBERG MATERIALS US INC.
Select	Heidelberg Materials
Select	Heidelberg Materials US Cement LLC
Select	Heidelberg Materials
Select	LEHIGH CEMENT CO LLC
Select	HEIDELBERG MATERIALS US CEMENT LLC
Select	HEIDELBERG MATERIALS US CEMENT LLC
Select	Heidelberg Materials CKD
Select	Lehigh Cement Company - Mason City
Select	Patrick Karamaga
Select	Rachel Glaza
Select	Rachel
Select	Kimberlie Bumgardner
Select	Wendy Krause
Select	Kimberlie Bumgardner
Select	LEHIGH CEMENT COMPANY LLC
Select	LEHIGH CEMENT COMPANY LLC
Select
Select
Select	LEHIGH CEMENT COMPANY LLC
Select
Select
Select
Select

Complaint ID - 34753

HEIDELBERG MATERIALS US INC. - 310200841

700 25th St NW Mason City, IA 50401

Cerro Gordo County

FO 2

Complaint ID:

34753

Date Received:

Date Assigned:

Received By:

Assigned To:

Complainant

Anonymous

DNR Observation

Name:

(F)

(L)

Address:

Phone:

Ext.

Email:

City\State\Zip:

Statement of Complaint:

Complaint Type:

Complaint Location

Sec:
Tier:
Range:
Lat:
Long:

Complaint Resolution

Action Date:

Status:

Compliance Determination:

Responsible Party

LEHIGH PORTLAND CEMENT COMPANY (Owner)

(641)421-3400

Report

Attached Files/Reports

Document Name	Type	File Date	Note
34753_032725_01.pdf	Letter (public)	01/13/2025
34753_042425_01.pdf	Memo/ROI (public)	01/13/2025	Complaint #34753 - Heidelberg Calmus Creek 1-13-25

File Name	File Type	File Date	Note

Comments

Date	Comment	Commenter
4/24/2025	Complaint #34753 - Heidelberg Calmus Creek 1-13-25	JENNIFER LOATS
3/27/2025	Oil determined to originate from the finish mill on Heildelberg materials property and discharged to Calmus Creek at OUtfall 002 of NPDES permit #17001000	JENNIFER LOATS

Comment:

Compliance Tracking

Action Type	Date	Completed Date	Comment	Delete

Multiple Results Found

Field Office Compliance - Complaint

Complaint ID - 34753

HEIDELBERG MATERIALS US INC. - 310200841

700 25th St NW Mason City, IA 50401

Cerro Gordo County

FO 2

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