Field Office Compliance - Field Activity - 96658

City Of Dubuque Water Pollution Control Plant - 310201531

795 JULIEN DUBUQUE DR. Dubuque, IA 52003

Dubuque County

FO 1

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Activity Report

Attached Files/Reports

Document Name	Type	File Date	Note
31 AQ Dubuque Water Pollution Control Plant 100324 nins csg.pdf	Inspection Report (public)	10/03/2024	Inspection Report
2024-10-23-Air Quality Compliance Inspection - Response and Action Plan.pdf	Inspection Report (public)	10/03/2024	Response Letter
31 AQ Dubuque WPCP 112724 - Response and Action Plan.pdf	Inspection Report (public)	10/03/2024	Response Letter
31-01-035_FO1_050525_01.pdf	Facility Response (public)	10/03/2024
31-01-035_FO1_052925_02.pdf	Facility Response (public)	10/03/2024	EE

File Name	File Type	File Date	Note

Comments

Date	Comment	Commenter
5/29/2025	5/29/2025 - Willie submitted a notice of ongoing EE. Also reported that the addition of ferric chloride has begun in an effort to reduce H2S in the digester emissions. See attached	CHRISTOPHER GELNER
5/5/2025	DNR accepted the City's proposal to measure gas consumption from 10-A-503-S1 by 100 cubic feet.	CHRISTOPHER GELNER
12/3/2024	Updated actions submitted on 11/27/2024.	CHRISTOPHER GELNER
10/23/2024	Action plan submitted 10/22/24.	CHRISTOPHER GELNER
10/8/2024	NOV for several permit violations and an NSPS violation.	CHRISTOPHER GELNER

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Compliance Tracking

Action Type	Date	Completed Date	Comment	Delete
			Recordkeeping violations, permit condition violation, monitoring violation, maintenance violation

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