Environmental site investigations

Site Investigation Checklist is now Fillable Form

The Remediation and Redevelopment program’s site investigation checklists, released in April 2019, are now available in fillable PDF format.

The Site Investigation Work Plan Preparation Checklist (Form 4400-316, formerly RR-096) and the Site Investigation Report (SIR) Preparation Checklist (Form 4400-317, formerly RR-097) are optional tools that environmental consultants and responsible parties can use to help develop site investigation work plans and reports in compliance with Wis. Admin. Code NR 716.

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RR Program Offers New SI Checklists

Two site investigation checklists are now available from the Wisconsin DNR’s Remediation and Redevelopment (RR) Program.

The Site Investigation Work Plan Preparation Checklist (RR-096) and the Site Investigation Report (SIR) Preparation Checklist (RR-097) are optional tools that environmental consultants and responsible parties can use to help develop site investigation work plans and reports in compliance with Wis. Admin. Code NR 716.

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RR Program’s PFAS Technical Advisory Group Meetings Scheduled

The DNR’s Remediation and Redevelopment (RR) Program will convene a PFAS Technical Advisory Group (TAG) to discuss PFAS-related concerns that are specific to the assessment and cleanup of environmental contamination.

The goal of the group is to examine the “what, where, when and how” of PFAS investigation and remediation by sharing concerns, identifying current and proposed practices, and strategizing on issues requiring solutions. The group does not have an appointed membership; any interested party may attend.

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NR 712 Consultant Qualification Guidance Posted

Following much collaboration and public comment, Wis. Admin. Code ch. NR 712 Qualifications and Certifications (RR-081) is now available. In addition to the guidance being available on the Remediation and Redevelopment program’s Publications and Forms search page, it can also be found on the program’s web page for Environmental Professionals.

The document identifies the professional qualifications and certifications for performing and supervising work required by Wis. Admin. Code ch. NR 712, and the requirement for certifying specific submittals for actions conducted under Wis. Stat. ch. 292 and Wis. Admin. Code chs. NR 700 – 754.

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Wisconsin DNR’s Remediation and Redevelopment Program Has Authority to Regulate Emerging Contaminants – including, PFAS Compounds

Chemicals that have seen industrial use for decades are now beginning to be better understood by scientists and others concerned with their potential impacts to human health and the environment. Per- and polyfluoroalkyl compounds (PFASs) are a class of emerging contaminants known to impact environmental media, such as groundwater, soil, sediment and surface water.

Additional information about PFASs can be found on the EPA’s web page, the ITRC’s collection of fact sheets and through the Agency for Toxic Substances and Disease Registry (ATSDR).

When discharged to the environment, PFAS compounds meet the definitions of hazardous substance and/or environmental pollution under Wis. Stat. § 292.01. Discharges of PFASs to the environment are subject to regulation under Wis. Stat. § 292 and the requirements for immediate notification, investigation, and remediation in Wis. Admin. Code chs. NR 700 through 754.

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