Mt. San Antonio College Radio and Communications Tower Replacement

Summary

SCH Number
2022050635
Lead Agency
Mt. San Antonio Community College
Document Title
Mt. San Antonio College Radio and Communications Tower Replacement
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
General Plan Designation: Schools and Public Institutional; Zoning Designation: Mt. SAC Community College with Civic Center Overlay and underlying zoning of RPD – 61,700 – 0.6 DU.
Document Description
The project site is located south of West Temple Avenue and west of Bonita Drive within the southeastern portion of the Mt. SAC Campus in the City of Walnut, Los Angeles County, California. The project proposes to construct a new self-supporting 100-foot-high communication tower and related improvements, including outdoor equipment and a 6-foot-high chain-link fence. The proposed communications tower would replace the existing 40-foot-high tower, at a location slightly southeast of the existing tower on Reservoir Hill. The existing tower site consists of a power pole, concrete pad, chain-link fence, radio cabinet, steel pole with concrete base, transformer, power sub-panel, and telco cabinet. Removal of these facilities is included as part of the proposed project. A gravel pad, and two existing tanks with concrete support are also located on the site. The new 100-foot-high self supporting tower is comprised of a pier foundation, one JamPro-JMPC single bay antenna, and three Browning-BR6155 antennas. The proposed tower would support 2-way communication for the campus associated with the Emergency Operations Center (EOC), the Altertus campus emergency mass notification system, and broadcast transmission for the campus radio station, 90.1 FM Mt. Rock.

Contact Information

Name
John Gaston
Agency Name
Mt. San Antonio College
Job Title
Special Projects Director, Facilities Planning & Management
Contact Types
Lead/Public Agency / Project Applicant

Location

Cities
Walnut
Counties
Los Angeles
Regions
Southern California
Cross Streets
Bonita Drive/West Temple Avenue
Zip
91789
State Highways
I-10, SR-57
Railways
UPRR
Schools
Cal Poly Pomona, International Polytechnic High School
Township
01S
Range
09W
Section
32
Base
San Dima
Other Location Info
Schools: Collegewood Elementary School, Leonard G. Westhoff Elementary School

Notice of Completion

State Review Period Start
State Review Period End
State Reviewing Agencies
California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Education, California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of Transportation, District 7 (DOT), California Department of Water Resources (DWR), California Energy Commission, California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), Department of General Services (DGS), Department of Toxic Substances Control, Office of Historic Preservation, San Gabriel and Lower Los Angeles Rivers and Mountains Conservancy (RMC)
Development Types
Other (Radio and Communications Tower)
Local Actions
Site Plan
Project Issues
Aesthetics, Agriculture and Forestry Resources, Air Quality, Biological Resources, Cultural Resources, Drainage/Absorption, Energy, Flood Plain/Flooding, Geology/Soils, Greenhouse Gas Emissions, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Mandatory Findings of Significance, Mineral Resources, Noise, Population/Housing, Public Services, Recreation, Schools/Universities, Septic System, Sewer Capacity, Solid Waste, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire
Local Review Period Start
Local Review Period End

Attachments

Draft Environmental Document [Draft IS, NOI_NOA_Public notices, OPR Summary Form, Appx,]
Notice of Completion [NOC] Transmittal form

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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