The Interstate Technology Regulatory Council (ITRC) Soil Background and Risk Assessment (SBR) training videos are now available on the ITRC’s YouTube Channel and showcase a new format for the ITRC short training videos. Two of the videos debuted in the June 2022 Internet-based training.
ITRC released four SBR training videos, which can be viewed in any order:
ITRC trainings help state environmental agencies and others to gain valuable technical knowledge and develop consistent regulatory approaches to protect human health and the environment.
Following a public comment period and consideration of the comments received, the publication RR-060, Guidance for Management of Contaminated Soil and Other Solid Wastes – Wis. Admin. Code §§ NR 718.12 and NR 718.15, is now posted and available online.
For this document, a sentence that referred to management of asbestos-containing materials on page 2 was removed. In addition, the NR 718 Approval and Process Options approval process for immediate actions involving contaminated soil was modified for clarification (page 5), and the locational requirements (page 12) were updated to include the requirement that a responsible party may not place or replace contaminated soil where it poses a threat to public health, safety, or welfare or the environment.
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.
This guidance is intended for use by responsible parties when excavating contaminated soil and other solid waste that may not warrant disposal at an operating, licensed landfill. This guidance describes several approvals that may be available in such situations.
Questions regarding this document may be submitted to Paul Grittner at Paul.Grittner@wisconsin.gov.
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”
The Remediation and Redevelopment (RR) Program is now seeking input on the publication RR-0115, Guidance: Contaminated Sediment Fact Sheet
The fact sheet is a brief outline of the typical approaches that are used to navigate through Wisconsin Statutes (Wis. Stat.) ch. 292 and Wisconsin Administrative Code (Wis. Admin. Code) chs. NR 700 to 799 with respect to the investigation and remediation of contaminated sediment.
The document can be found at the RR Program’s Public Notices & Guidance web page under the “Program Guidance” tab.
Comments may be submitted through July 1, 2021 to Carrie Webb at CarrieA.Webb@wisconsin.gov or to DNRRRGuidance@wisconsin.gov.
The Remediation and Redevelopment (RR) Program reminds environmental consultants to use DNR’s soil boring log (DNR Form 4400-122) to document drilling performed at remediation sites.
Use of the agency’s soil boring log form is required in Wis. Admin. Code § NR 141.23(3) and NR 716.15(4)(g). You can download the form and instructions at the link above.
If you have questions, please contact your Project Manager.
The Remediation and Redevelopment (RR) Program has created a new web page for contaminated soil and sediment, and recently completed additional webpage updates.
The new contaminated soil and sediment web page contains guidance and instructions on the soil RCL calculator and information about alternative soil assessments, soil and materials management under Wis. Admin. Code ch. NR 718, historic fill exemptions, contaminated sediments, PCBs in soil, smear zone contamination, and biodegradation as a remedial action.
If you already have Resources for Environmental Professionals bookmarked, a link to the new webpage can be found in the “Related Links” section, as well as at the top of that page for a limited time.
Continue reading “RR Program Web and IT Updates”
A new, fillable PDF form has replaced RR-072. The new form is 4400-315: Recommended Template for Request to Manage Materials under Wis. Admin. Code § NR 718.12 or NR 718.15
The purpose of this form is to provide an optional template format for consultants and responsible parties to demonstrate the proposed management of solid waste material qualifies for a Wis. Admin. Code § NR 718.12 or NR 718.15 exemption and to request written approval of the request.
Continue reading “New Fillable PDF Form for Materials Management Plan”
Exempt Soil Management: A Self-Implementing Option for Soil Excavated During a Response Action under Wis. Admin. Code chs. NR 700 through NR 750 (RR 103) is now available.
This guidance provides an optional approach for responsible parties and their environmental consultants to use when soil is characterized and excavated as part of a response action (i.e., cleanup action), and the soil does not need to be managed at a licensed solid waste facility or through a site-specific exemption in Wis. Admin. Code chs. NR 718 or the NR 500 rule series. The document provides responsible parties clarity on what types of substances – if identified in soil – could generally be managed as “exempt soil” in accordance with state law without the department’s pre-approval or tracking.
Continue reading “Exempt Soil Guidance Available”
The Wisconsin DNR’s Remediation and Redevelopment Program recently updated the numerical soil standards in its spreadsheet of residual contaminant levels (RCLs). The RCLs were determined using the U.S. EPA regional screening level web-calculator.
A summary of the changes to the RCLs is in a new document, titled “RR Program’s Soil RCL Spreadsheet Update,” publication number RR-052g.
For more information and to access the RCL spreadsheet (macro and non-macro versions), visit the Wisconsin DNR’s Resources for Environmental Professionals web page and click on the “Soil RCLs” tab.
A new tracking code entitled, Material Management (MM), has been created within the Bureau of Remediation and Redevelopment Tracking System (BRRTS) to identify sites and facilities that have accepted contaminated soil or other solid waste with an exemption from certain solid waste program requirements through Wis. Admin. Code §§ NR 718.12 or NR 718.15.
BRRTS numbers assigned to the MM activities codes will have a ‘15’- prefix. Only the main actions (e.g., an interim or remedial actions) and continuing obligations (e.g., engineering control for direct contact threats) directly related to the material management activity will be tracked as an MM activity on the receiving site or facility. All interim or remedial actions involving Wis. Admin. Code ch. NR 718 materials management will be concurrently tracked at the ERP or LUST source property where the contaminated material was excavated. The exception would be for continuing obligations imposed on the site or facility receiving the material.
The MM tracking code was created to allow the public to use BRRTS on the Web (BOTW) to clearly identify sites or facilities where contaminated soil and other solid waste was received and how it is being managed. For actions approved by DNR in April 2018 and forward, BOTW can be used to search for sites and facilities where a Wis. Admin. Code §§ NR 718.12/718.15 exemption was granted. Only actions directly related to Wis. Admin. Code §§ NR 718.12 and 718.15 materials management will be listed in each MM activity, allowing users to efficiently obtain information specifically related to these activities.
An MM activity will be opened for sites and facilities where a Wis. Admin. Code §§ NR 718.12 or NR 718.15 exemption was granted after March 29, 2018. At this time, the DNR does not intend to retroactively create MM activities at sites or facilities where Wis. Admin. Code §§ NR 718.12 or NR 718.15 exemptions were previously granted due to workload challenges.
Any questions regarding this process may be addressed to Paul Grittner at (608) 266-0941 or firstname.lastname@example.org.