City of Highland Routine Maintenance of Drainage Facilities

Document Description: The city proposes to conduct routine maintenance work within the city's existing 25 storm drain facilities located in the city of Highland, for the purpose of maintaining public safety. Facilities including debris basins, concrete, grouted rock and earthen drainage channels, and inlet/outlet structures spread throughout the city. The proposed routine maintenance of drainage facilities would primarily consist of vegetation management, vector control, excavation to reestablish flowline and design capacity, bank repair and concrete repair. Maintenance of these facilities will occur year-round or as needed to clear storm debris or sediment deposition that may block intake structures, channel flow, or become built up on the basin floor.

Contact Information: Carlos Zamano
City of Highland
27215 E. Base Line, Suite A
Highland, CA 92346
Phone : (909) 864-8732 x254

Cities: Highland
Counties: San Bernardino
Cross Streets: Various-storm drains, basins channels, inlets throughout city
Zip: 92346
Total Acres: 6.9
Parcel #: various
State Highways: I-210
Railways: VAR
Airports: Redlands and SB
Schools: VAR
Waterways: VAR
Township: var
Range: var
Section: var
Base: var

Review Period Start: 1/23/2017
Review Period End: 2/21/2017
Development Type: Other (drainage channel and storm drain operations)
Project Issues: Air Quality Archaeologic-Historic Biological Resources Drainage/Absorption Flood Plain/Flooding Minerals Toxic/Hazardous Vegetation Water Quality Wetland/Riparian
Reviewing Agencies: California Department of Parks and Recreation Caltrans, District 8 Department of Fish and Wildlife, Region 6 Department of Water Resources Office of Emergency Services, California Regional Water Quality Control Board, Region 8 Resources Agency State Lands Commission State Water Resources Control Board, Division of Water Quality Native American Heritage Commission