Oakmont Park Tributary Rehabilitation Project

Summary

SCH Number
2021120214
Lead Agency
City of Redlands
Document Title
Oakmont Park Tributary Rehabilitation Project
Document Type
MND - Mitigated Negative Declaration
Received
Present Land Use
Parks/Golf Courses
Document Description
The City of Redlands proposes drainage and erosion control improvements to two Oakmont Stream tributaries and a 600-foot-long segment of the main Oakmont Stream. The tributaries are comprised of a 375-foot-long east segment and a 160-foot-long west segment. North of Oakmont Park, Oakmont Estate Tract No. 15469 was constructed in 2006. At the time, the Project constructed two outlet structures under Sutherland Drive to drain runoff from the residential tract into Oakmont Creek. The improvements included grade control structures consisting of pole check dams set at specific intervals (approximately every 120 feet) to protect the stream bed and mitigate erosion. Previous improvements to the Oakmont Stream began to fail and the stream experienced geomorphic changes that include bank migration and scouring. Of particular concern is the incision of the west bank, lateral erosion of bank slopes, and failure of existing check dams. The rate of erosion threatened to compromise the trail system and wash away several oak trees along the stream in Oakmont Park. The proposed improvements would close the gap between the creek bed and Live Oak Canyon Road, protect the existing trail system and recreational areas of Oakmont Park, improve bank stability, and protect native vegetation. Improvements include the construction of new check dams, rip rap aprons, gabion block walls, and culverts with headwalls.

Contact Information

Name
John R. Harris
Agency Name
City of Redlands
Job Title
Director of Municipal Utilities and Engineering Department
Contact Types
Lead/Public Agency

Name
Freddie Olmos
Agency Name
ECORP Consulting, Inc.
Job Title
Inland Empire CEQA Group Manager
Contact Types
Consulting Firm

Location

Cities
Redlands
Counties
San Bernardino
Regions
Citywide
Cross Streets
Sutherland Drive
Zip
92373
Parcel #
0300-231-61, 0300-241-36
State Highways
I-10
Schools
Mariposa Elementary School; Montessori Kids Land Academy
Waterways
Oakmont Creek, Live Oak Canyon Creek
Township
2S
Range
2W
Section
7, 8

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 Fish and Wildlife, Inland Deserts Region 6 (CDFW), California Department of Forestry and Fire Protection (CAL FIRE), California Department of Parks and Recreation, California Department of State Parks, Division of Boating and Waterways, California Department of Transportation, District 8 (DOT), California Department of Water Resources (DWR), California Governor's Office of Emergency Services (OES), California Highway Patrol (CHP), California Native American Heritage Commission (NAHC), California Natural Resources Agency, California Regional Water Quality Control Board, Santa Ana Region 8 (RWQCB), Office of Historic Preservation, State Water Resources Control Board, Division of Drinking Water
Development Types
Other (Drainage/Flood Control)
Local Actions
Tributary Rehabilitation
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, Transportation, Tribal Cultural Resources, Utilities/Service Systems, Vegetation, Wetland/Riparian, Wildfire

Attachments

Notice of Completion [NOC] Transmittal form

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