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BIL-Funded Lead Service Line Replacement Program

The following is a change from the previous Private Lead Service Line Replacement Program, funded by the Water Infrastructure Fund Transfer Act (WIFTA), which provided funding to municipalities to assist in their efforts of replacing lead service…

Air Permit Public Involvement

Notice: Update personal bookmarks to the new links for the buttons below.The Clean Air Act and Wisconsin State Statutes call for public participation and input on air permit actions. The tables below can help the public find these opportunities.Air…

Lake Management Tools

The Wisconsin Lake Modeling Suite (WiLMS) model is a lake water quality-planning tool. The WiLMS model structure is organized into four principal parts: front-end, phosphorus prediction, internal loading and trophic response. Models WiLMS 3.3.18 (…

Nondiscrimination Policy and Procedures

The Wisconsin Department of Natural Resources (DNR) is committed to promoting diversity, fairness, equity and the principles of environmental justice. We also ensure we do not discriminate in our programs, decisions, actions or delivery of services.

Waterway Permit Frequently Asked Questions

Find answers to questions about permitting for activities that may impact navigable waterways below.The DNR Waterways Program regulates several activities, including:

Non-Transient Non-Community Public Water System Sanitary Survey

A sanitary survey is an evaluation of a water system's facilities, operations and records to

St. Croix SWCDA - Towns of Hudson and Warren

Many drinking water wells in the towns of Warren and Hudson, situated in St. Croix County, are contaminated with trichloroethylene (TCE), a volatile organic compound (VOC). A Special Well Casing Depth Area (St. Croix SWCDA - Towns of Hudson and…

Drinking Water and Groundwater Guidance

We welcome your input on all Drinking Water and Groundwater Program guidance. The guidance available for comment tab lists guidance that is being developed or revised. Feedback related to the documents posted should be emailed to the staff member…

Division of Forestry's Education and Outreach Strategic Plan

Purpose The Division of Forestry’s Education and Outreach Strategic Plan (E&O Plan) describes how the division will use education and outreach to help implement its Strategic Direction. The plan focuses mainly on internal division efforts and…