Contaminated sediments

Issues & Trends Webinar On Jan. 31, 2024: When Should A Site Investigation Enter Surface Water

Posted on by Jodie Thistle

The Remediation and Redevelopment (RR) Program’s next webinar in the Issues & Trends series will take place on Wednesday, Jan. 31, 2024, from noon-1 p.m.

The scheduled presentation is titled When Should a Site Investigation Enter Surface Water and will be followed by time for questions. Site investigation scoping is the first step to developing a site investigation work plan. This webinar will highlight what information to evaluate at sediment sites during site investigation scoping. It will also cover potential pathways for contamination to enter surface water.

A Zoom web conferencing registration link may be found on the RR Program’s Conferences and Training webpage.

Recordings of previous Issues & Trends webinars may be found in the RR Program’s Training Library.

Now Available: Guidance on Addressing Contaminated Sediment Sites in Wisconsin (RR-0124)

Posted on by Jodie Thistle

Following a public comment period, the publication Guidance on Addressing Contaminated Sediment Sites in Wisconsin (RR-0124) is now posted and available online.

The document can be found here. Additional documents and guidance from the Remediation and Redevelopment Program may be found using the search tools available on the publications and forms webpage.

The purpose of this guidance is to outline approaches for investigating and remediating hazardous substances discharges that impact sediment to comply with the requirements in Wisconsin Statutes (Wis. Stat.) ch. 292 and the applicable provisions of Wisconsin Administrative (Wis. Admin.) Code chs. NR 700-799. This guidance explains the steps recommended for assessment of contaminated sediment, evaluation of remedial options and the selection, design, implementation and monitoring of remedial actions. This guidance will clarify closure requirements at sites with contaminated sediments, including continuing obligations, long term stewardship and financial assurance.

Questions regarding this document may be submitted to Carrie Webb at CarrieA.Webb@wisconsin.gov.

Now Available: Publication RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m) and Publication RR-0117, Guidance: When Should a Site Investigation Enter Surface Water?

Posted on by Mick

Following a public comment period and consideration of the comments received, the publications RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m) and RR-0117, Guidance: When should a site investigation enter surface water? are now posted and available online.

The documents can be found here: RR-0126 and RR-0117. Additional documents and guidance from the Remediation and Redevelopment Program may be found using the search tools available on the publications and forms webpage.

Continue reading “Now Available: Publication RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m) and Publication RR-0117, Guidance: When Should a Site Investigation Enter Surface Water?” →

New Online Form To Report Hazardous Substance Discharges

Posted on by Mick

An online form is now available from the Remediation and Redevelopment (RR) Program to report the discovery of hazardous substances identified through sampling. The Notification for Hazardous Substance Discharge Form – Non-emergency Only (4400-225) is now a web-based form found on the RR Program Submittal Portal.

Form 4400-225 should be used to report the discovery of a discharge that is identified through laboratory analysis of soil, water, sediment, vapor or indoor air. Hazardous substance discharges must be reported immediately according to Wis. Stat. § 292.11.

Continue reading “New Online Form To Report Hazardous Substance Discharges” →

Public Input Opportunities End Soon for Publication RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m), and for Publication RR-0117, Guidance: When should a site investigation enter water?

Posted on by Mick

The public comment period ends next week on October 28, 2021 for the publication RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m) and for publication RR-0117, Guidance: When should a site investigation enter surface water?

The documents can be found at the RR Program’s Public Notices & Guidance web page under the “Program Guidance” tab.

Continue reading “Public Input Opportunities End Soon for Publication RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m), and for Publication RR-0117, Guidance: When should a site investigation enter water?” →

Public Input Opportunities – Publication RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m), and Publication RR-0117, Guidance: When should a site investigation enter surface water?

Posted on by Mick

The Remediation and Redevelopment (RR) Program is now seeking input on two publications: RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m), and RR-0117, Guidance: When should a site investigation enter surface water?

Continue reading “Public Input Opportunities – Publication RR-0126, Guidance for Sediment-Related Continuing Obligations for Environmental Protection, Wis. Stat. § 292.12(5m), and Publication RR-0117, Guidance: When should a site investigation enter surface water?” →

New NR 700 Chapters Govern Financial Assurance Requirements that Apply at Certain Types of Sites with Contaminated Sediment

Posted on by Mick

As of Oct. 1, 2021, two new chapters of the Wisconsin Administrative (Wis. Admin.) Code come into effect. The new chapters, NR 756 and NR 758, both relate to financial assurance requirements for certain types of contaminated sediment sites.

Continue reading “New NR 700 Chapters Govern Financial Assurance Requirements that Apply at Certain Types of Sites with Contaminated Sediment” →

Reminder: Issues & Trends Webinar on September 21, 2021: Contaminated Sediments

Posted on by Mick

The Remediation and Redevelopment (RR) Program reminds you that the next webinar in the Issues & Trends series will take place next week Tuesday, September 21, 2021, from 12:00 p.m. to 1:00 p.m.

The scheduled presentation is: Contaminated Sediments.

Continue reading “Reminder: Issues & Trends Webinar on September 21, 2021: Contaminated Sediments” →

Reminder: Issues & Trends Webinar on September 21, 2021: Contaminated Sediments

Posted on by Mick

The Remediation and Redevelopment (RR) Program reminds you that the next webinar in the Issues & Trends series will take place on Tuesday, September 21, 2021, from 12:00 p.m. to 1:00 p.m.

The scheduled presentation is: Contaminated Sediments.

Continue reading “Reminder: Issues & Trends Webinar on September 21, 2021: Contaminated Sediments” →

Now Available: Publication RR-115, Guidance: Contaminated Sediments Fact Sheet

Posted on by Mick

Following a public comment period and consideration of the comments received, the publication RR-115, Guidance: Contaminated Sediment Fact Sheet, is now posted and available online.

The document can be found here. Additional documents and guidance from the Remediation and Redevelopment Program may be found using the search tools available on the publications and forms webpage.

Continue reading “Now Available: Publication RR-115, Guidance: Contaminated Sediments Fact Sheet” →