2018-064 Planned Development for Tri-Dam Day Use Recreational Facility

3 Documents in Project


SCH Number
Lead Agency
Calaveras County
Document Title
2018-064 Planned Development for Tri-Dam Day Use Recreational Facility
Document Type
NEG - Negative Declaration

Document Description
The proposed project is an application for a Planning Development permit for Tri-Dam, to develop a day use recreational facility to provide public access to Tulloch Reservoir. The proposed day use facility will include picnic areas, a fishing pier, beach area, restrooms, an office/storage building, parking area, and a launch for non-motorized watercraft. The day use facility will be operated by Tri-Dam, and will include a security system, an electronic access gate, and locking restrooms to ensure security and inaccessibility from dusk until dawn. The subject property is located at 7430 O’Byrnes Ferry Road in Copperopolis. APN: 064-029-062 is a portion of the SE ¼ of the NW ¼ of section 32, T01N, R13E, MDM. The project parcel is 5.25 acres, is currently undeveloped, and the majority is below the ordinary high water mark USACE jurisdictional limit which is 510 feet above mean sea level. The parcel has a land use designation of Commercial, and is currently zoned General Commercial-Planned Development (C2-PD). The proposed use of the site is permitted by right in the C2 zone.

Contact Information
Madeleine Flandreau
Calaveras County Planning Department
891 Mountain Ranch Road
San Andreas, CA 95249

Phone : (209) 754-6394


Cross Streets
O'Byrnes Ferry Road
Total Acres
Parcel #

Notice of Completion

Review Period Start
Review Period End
Reviewing Agencies
California Air Resources Board California Department of Boating and Waterways California Department of Conservation California Department of Fish and Wildlife, North Central Region 2 California Department of Parks and Recreation California Department of Water Resources California Governor's Office of Emergency Services California Highway Patrol California Native American Heritage Commission California Natural Resources Agency California Regional Water Quality Control Board, Central Valley Sacramento Region 5 California State Lands Commission Central Valley Flood Protection Board Office of Historic Preservation State Water Resources Control Board, Division of Water Quality California Department of Transportation, District 10


Environmental Document
UPDATED IS NEG DEC 1-9-2020   PDF 2089 K
NOC recirculated corrected version   PDF 1064 K NOI corrected filed   PDF 630 K Summary_Form_for_Document_Submittal   PDF 159 K
State Comments
2019039097_Caltrans_Initial Study Negative Declaration (ISND) for Tri-Dam Day Use Recreational Facility   PDF 303 K

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. You may also contact the OPR via email at state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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