Lead & Copper Rule Revision (LCRR) Resources are listed below in order to help water systems and their water operations specialists in Minnesota better understand the LCRR and what comes next.

Lead & Copper Rule Revision Resources

MDH Inventory Information including template spreadsheets: https://www.health.state.mn.us/communities/environment/water/rules/lslrinventguide.html

MDH LSL replacement funding https://www.health.state.mn.us/communities/environment/water/lslrfund.html

Lead Service Line Replacement Legislation:Chapter 39 – MN Laws

IRS: Internal Revenue Service determination that replacement of lead service lines for residential properties is not subject to federal income tax.  Link to the IRS bulletin: IRB 2024-11 (Rev. 03-11-2024) (irs.gov)

EPA | Review of the National Primary Drinking Water Regulations Lead & Copper Rule Revisions 

EPA | Lead and Copper Rule Lead Service Line Inventory Guidance

EPA | Developing and Maintaining a Service Line Inventory: Small Entity Compliance Guide

EPA | Fact Sheet for Developing and Maintaining a Service Line Inventory 

The U. S. Environmental Protection Agency has announced proposed improvements to the Lead and Copper Rule.

Proposed Lead and Copper Rule Improvements – Summary

Proposed Lead and Copper Rule Improvements – Fact Sheet

MDH | Lead & Copper Rule Revisions 
MRWA/MDH LSLI Webinar July 10, 2023 Slides

MDH | Drinking Water Revolving Loan Fund General Information 

MDH | Service Line Material Types and Definitions

MDH | Quick Reference Guide for Lead Service Line Inventories

MDH | Lead & Copper Rule Revision Inventory Guidance Slides

NRWA | Lead & Copper Rule Overview 

MRWA |  PDF version:  Template / Guidelines for Systems with Customer Participation in Identifying Services
Word Version: Template / Guidelines for Systems with Customer Participation in Identifying Services

MRWA: Lead & Copper Overview Presentation Copy for Download

MRWA LCRR Training Available on our Training Calendar