Variance TWW-2021-SG-00564 to Allow the Generation, Accumulation, and Transport of Treated Wood Waste under Alternate Procedures by Marin County Parks
Summary
SCH Number
2021060627
Public Agency
California Department of Toxic Substances Control
(DTSC)
Document Title
Variance TWW-2021-SG-00564 to Allow the Generation, Accumulation, and Transport of Treated Wood Waste under Alternate Procedures by Marin County Parks
Document Type
NOE - Notice of Exemption
Received
Posted
6/28/2021
Document Description
The Department of Toxic Substances Control (DTSC) has issued a variance to Marin County Parks to generate and accumulate treated wood waste on-site. The applicant may transport the treated wood waste generated on-site to an authorized handler or disposal facility. The treated wood waste is generated as a result of retaining walls, fence repairs and trail structure replacement. The variance allows treated wood waste to be managed under procedures different from, but equally protective to human health and the environment to, the provisions of California Health and Safety Code (HSC) Articles 6, 6.5 and 9 of Chapter 6.5 and California Code of Regulations (CCR), Title 22, Division 4.5, Chapters 12, 13, 14, 15, 16, 18, and/or 20. Under the terms and conditions of Variance TWW-2021-SG-00564, Marin County Parks will ensure the treated wood waste will be appropriately managed. Treated wood waste is a fully regulated California-only hazardous waste because it exhibits the hazardous waste characteristic of toxicity. From 2007 to December 31, 2020, treated wood waste was managed under alternative management standards, established in 22 CCR 67386. The legislation that authorized the alternative management standards for treated wood waste expired on December 31, 2020. Without the issuance of the variance, Marin County Parks would be required to register as a hazardous waste transporter with DTSC and manifest treated wood waste as a hazardous waste prior to disposal at a hazardous waste disposal facility. Marin County Parks is a County agency/special district managing local parks and open space areas. Under the variance, the authorized small quantity generator may generate, accumulate, treated wood waste on-site. The generator may transport the treated wood waste generated on site to authorized handler and/or disposal facilities. Operations generally include loading and unloading operations and shipping treated wood waste along existing transportation routes. Accumulation and transport of treated wood waste includes taking appropriate precautionsto prevent unauthorized access to and prevent leaching to the environment of the treated wood waste. The variance will expire on December 20, 2021 with possibility of extension for an additional six months.
Contact Information
Name
John Muegge
Agency Name
Department of Toxic Substances Control
Contact Types
Lead/Public Agency
Phone
Email
Location
Counties
Marin
Regions
San Francisco Bay Area
Other Location Info
18 Jeannette Prandi Way, San Rafael, CA 94903
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
CCR Title 14, Sec. 15301
Reasons for Exemption
All analysis conducted included the potential extension of the variance for an additional six months. DTSC has determined none of the exceptions to the categorical exemptions apply to this project, as described in Public Resources Code Section 21084(c), (d), and (e), and 14 CCR Section 15300.2. This project consists of the accumulation and storage of the treated wood waste is consistent with the operation, repair, maintenance, permitting, leasing, licensing, or minor alteration of existing public or private structure, involving negligible or no expansion of existing or former use.
Attachments
Notice of Exemption
Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. For more information, please visit OPR’s Accessibility Site.