Los Valles / Project No. 98-34/Case No(s): ENV201300138, Revised Tract 52584, VAR 201300003, CUP 201300081, OAK 2-1300023

Los Valles / Project No. 98-34/Case No(s): ENV201300138, Revised Tract 52584, VAR 201300003, CUP 201300081, OAK 2-1300023

The Application is proposing construction of a single family residential development of 497 dwelling units on lot sizes ranging from approx. 7,000-12,000 sq. ft., together with community amenities for residents and the public including a 7.45 acre public park, a multi-use trail, and approx. 28 acres for recreational use including a community recreation center, a 4.5 acre vineyard, and a 3.9 acre orchard (the Project). Approx. 189 acres of privately-owned open space will be maintained on site including approx. 123 acres of non-irrigated open space, approx. 59.6 acres of slopes and a 6.44 acre mitigation area. Additional project components include approx. 6.19 acre of storm drain basins, installation of an 850,000 water tank, and a water booster station. The Project application is requesting the following: 1. Revised vesting tentative tract map to create 540 lots in conjunction with a residential development; 2. Variance ("VAR") permit to authorize the development within a 25-foot radius on the crest of a secondary ridgeline; 3. CUP to authorize; a) Density controlled development associated with concentration of dwelling units; Onsite grading involving approx. 7,913,840 total cubic yards of cut and fill; c) Exemption from the Castaic CSD significant ridgeline exemption for open space and access via extension of Barcelona Road; Development in accordance with the County's urban hillside management criteria e) Installation of an 850,000 gallon water tank and use of the proposed and existing on-site water tank; 4. Oak Tree permit to authorize the removal of one protected, non-heritage oak tree.

Los Angeles

California Air Resources Board (ARB), California Department of Conservation (DOC), California Department of Parks and Recreation, California Highway Patrol, California Native American Heritage Commission (NAHC), California Public Utilities Commission (CPUC), California Regional Water Quality Control Board, Los Angeles Region 4 (RWQCB), Department of Water Resources, Resources Agency, California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Transportation, District 7 (DOT)

California Department of Fish and Wildlife, South Coast Region 5 (CDFW), California Department of Transportation, District 7 (DOT)

Residential (Units 497, Acres 430.4)

Use Permit, Land Division (Subdivision, etc.), Variance

Aesthetics, Air Quality, Biological Resources, Cultural Resources, Cumulative Effects, Geology/Soils, Hazards & Hazardous Materials, Hydrology/Water Quality, Land Use/Planning, Noise, Public Services, Schools/Universities, Sewer Capacity, Solid Waste, Transportation, Electricity and Natural Gas, Energy, GHG