OC Public Works Website County of Orange Website
OC Planning
PDS HomeContact PDS
   Home   |   Contacts   |   Locations   |   OC Public Works   |   OCGOV   |   Sitemap   |   Search   
left top scan lines curve
Left bottom scan lines

RELATED TOPICS
PlanningBlue arrow down
Southern Subregion Natural Community Conservation Plan (SSNCCP)Blue arrow down
Southern Orange County Coordinated Planning Process (SOCCPP)Blue arrow down

RELATED LINKS
Planning Forms & InformationBlue arrow down
Planning LinksBlue arrow down
Governmental AgenciesBlue arrow down
International Code Council (ICC)Blue arrow down
Orange County Fire AuthorityBlue arrow down
EmploymentBlue arrow down

Southern Subregion Natural Community Conservation Plan

Maps
All maps are bound separately in the Draft NCCP/MSAA/HCP and Programmatic Joint EIR/EIS Map Book. Included are maps associated with every aspect of the Plan.

View PDF  Figure 1-M: Five-County NCCP Study Area

View PDF  Figure 2-M: Orange County NCCP Subregions & Matrix Area

View PDF  Figure 3-M: Southern NCCP/MSAA/HCP Study Area

View PDF  Figure 4-M: Southern NCCP/MSAA/HCP General Vegetation Map

View PDF  Figure 5-M: City and County Jurisdictions in Southern NCCP/MSAA/HCP Study Area

View PDF  Figure 6-M: Protected and Designated General Plan Open Space Assembled Prior to Completion of the NCCPIMSAA/HCP - 1948 through 2003

View PDF  Figure 7-M: Southern NCCP/MSAA/HCP, SAMP, GPA/ZC Boundaries

View PDF  Figure 8-M: In Effect and Proposed Critical Habitat Areas

View PDF  Figure 13-M: Native Grassland Distribution Map

View PDF  Figure 15-M: Riparian Distribution Map

View PDF  Figure 16-M: Wetlands and Other Wildland Habitats

View PDF  Figure 18-M: Surficial Geology Map: San Juan Creek and San Mateo Creek Watersheds

View PDF  Figure 19-M: Terrains Map: San Juan Creek and San Mateo Creek Watersheds

View PDF  Figure 20-M: Fire History Map

View PDF  Figure 21-M: Distribution of Hydrologic Soil Groups for San Juan Creek Watershed

View PDF  Figure 22-M: Distribution of Hydrologic Soil Groups for San Mateo Watershed

View PDF  Figure 24-M: Watershed/Sub-Basins and Subareas Map

View PDF  Figure 41-M: Wildlife Corridors and Habitat Linkages

View PDF  Figure 42-M: Restoration Map for Planning Area

View PDF  Figure 46-M: Watershed/Sub-basin Sediment Sources and Transport

View PDF  Figure 47-M: Watershed/Sub-basin Geomorphology Terrains

View PDF  Figure 113-M: Open Space Commitments Preceding the 1993 Planning Agreement for the Southern Subregion NCCP/MSAA/HCP

View PDF  Figure 114-M: Pre-NCCP/MSAA/HCP Open Space Protected as Part of Section 4(d) Permits, Section 7 Consultations, and Other Actions Post-1993

View PDF  Figure 115-M: Habitat Linkages and Wildlife Corridors in Protected and Designated General Plan Pre¬-NCCP/MSAA/HCP Open Space

View PDF  Figure 116-M: Listed Species in Protected and Designated General Plan Pre-NCCP/MSAA/HCP Open Space

View PDF  Figure 117-M: Relation of Southern Subregion to the CNF and San Mateo Wilderness Area

View PDF  Figure 118-M: Coordinated Planning Process Elements

View PDF  Figure 119-M: Proposed Revisions to the Master Plan of Arterial Highways

View PDF  Figure 120-M: Alternative A-1

View PDF  Figure 121-M: Alternative A-5

View PDF  Figure 122-M: Alternative B-1

View PDF  Figure 123-M: Alternative B-2

View PDF  Figure 124-M: Alternative B-3

View PDF  Figure 125-M: Alternative B-4

View PDF  Figure 126-M: Alternative B-5

View PDF  Figure 127-M: Alternative B-6

View PDF  Figure 128-M: Alternative B-7

View PDF  Figure 129-M: Alternative B-8

View PDF  Figure 130-M: Alternative B-9

View PDF  Figure 131-M: Alternative B-1OM

View PDF  Figure 132-M: Alternative B-11

View PDF  Figure 133-M: Alternative B-12

View PDF  Figure 134-M: Alternative B-12 Planning Areas 4 through 8 Impact Analysis Areas

View PDF  Figure 135-M: Initial Phase Habitat Reserve Management Program - Adaptive Management Program and Ongoing Management Program Boundaries

View PDF  Figure 136-M: B-12 Alternative Habitat Reserve Management Program/Adaptive Management Program Boundaries

View PDF  Figure 137-M: Adaptive Management Flowchart

View PDF  Figure 138-M: Coastal Sage Scrub Stressor Model

View PDF  Figure 139-M: Chaparral General Stressor Model

View PDF  Figure 140-M: Native Grassland General Stressor Model

View PDF  Figure 141-M: Riparian/ Wetland General Stressor Model

View PDF  Figure 142-M: Oak Woodland General Stressor Model

View PDF  Figure 143-M: Coastal Sage Scrub Focal Species Stressor Model

View PDF  Figure 144-M: Chaparral Focal Species Stressor Model

View PDF  Figure 145-M: Native Grassland Focal Species Stressor Model

View PDF  Figure 146-M: Riparian/ Wetlands Focal Species Stressor Model

View PDF  Figure 147-M: Oak Woodland Focal Species Stressor Model

View PDF  Figure 148-M: Vernal Pools, Riverside Fairy Shrimp and San Diego Fairy Shrimp

View PDF  Figure 149-M: Thread-leaved Brodiaea

View PDF  Figure 150-M: Chaparral Beargrass and Coulter's Saltbush

View PDF  Figure 151-M: Many-stemmed Dudleya and Southern Tarplant

View PDF  Figure 152-M: Conceptual Grading Cross Section on Chiquadora Ridge in Relation to Groundwater Movement

View PDF  Figure 153-M: Alternative B-8 with Proposed Circulation System

View PDF  Figure 154-M: Alternative B-I OM with Proposed Circulation System

View PDF  Figure 155-M: Alternative B-12 with Proposed Circulation System

View PDF  Figure 156-M: Alternative B-8 Habitat Blocks with Habitat Linkages & Wildlife Corridors

View PDF  Figure 157-M: Alternative B-1OM with Planning Reserve Designations

View PDF  Figure 158-M: Alternative B-1OM Habitat Blocks with Habitat Linkages & Wildlife Corridors

View PDF  Figure 159-M: Alternative B-12 Habitat Blocks with Habitat Linkages & Wildlife Corridors

View PDF  Figure 160-M: SMWD Covered Activities Area in Relation to B-12 Alternative

View PDF  Figure 161-M: SOCTIIP Route Alternatives

View PDF  Figure 161a-M: Proposed Habitat Reserve with FTCS Board Selected Alignment

View PDF  Figure 162-M: Non-Managed Pre-existing Protected and Designated General Plan Open Space by Subarea Plan Areas

View PDF  Figure 163-M: Prima Deshecha Landfill GDP Covered Activities

View PDF  Figure 164-M: Prima Deshecha Landfill GDP Impacts to Covered Species and Vegetation Communities

View PDF  Figure 165-M: Avenida La Pata Improvement Project Potential Impact Areas

View PDF  Figure 166-M: Rancho Mission Viejo Covered Activities and Open Space Areas

View PDF  Figure 167-M: Proposed Habitat Reserve

View PDF  Figure 168-M: Habitat Reserve Ownership

View PDF  Figure 169-M: Habitat Reserve with Major Landscape Features

View PDF  Figure 170-M: Habitat Reserve Vegetation Communities

View PDF  Figure 171-M: Habitat Reserve with California Gnatcatcher Major/Important Populations in Key Locations

View PDF  Figure 172-M: Habitat Reserve with Least Bell's Vireo and Southwestern Willow Flycatcher Important Populations in Key Locations

View PDF  Figure 173-M: Habitat Reserve with Arroyo Toad, Riverside and San Diego Fairy Shrimp, and Thread-leaved Brodiaea Major/Important Populations in Key Locations

View PDF  Figure 174-M: Habitat Reserve with Grasshopper Sparrow and Tricolored Blackbird Major/Important Populations in Key Locations

View PDF  Figure 175-M: Habitat Reserve with Yellow-breasted Chat and Yellow Warbler Important

View PDF  Figure 176-M: Habitat Reserve with Western Spade foot and Southwestern Pond Turtle Important Populations

View PDF  Figure 177-M: Habitat Reserve with Orange-throated Whiptail and San Diego Homed Lizard Important Populations/Key Locations

View PDF  Figure 178-M: Habitat Reserve with Chaparral Beargrass and Coulter's Saltbush Major/Important Populations in Key Locations

View PDF  Figure 179-M: Habitat Reserve with Many-stemmed Dudleya Major/Important Populations in Key Locations

View PDF  Figure 180-M: Habitat Reserve with Southern Tarplant Major/Important Populations in Key Locations

View PDF  Figure 181-M: Pre-Existing Open Space Committed to Habitat Reserve

View PDF  Figure 182-M: Phased Dedication of RMV Open Space

View PDF  Figure 183-M: Permitted Use Areas within Habitat Reserve

View PDF  Figure 184-M: Existing Protected and Designated General Plan Supplemental Open Space in Southern Subregion

View PDF  Figure 185-M: Rancho Mission Viejo Existing and Proposed Agricultural Uses

View PDF  Figure 186-M: Recreation Lands with Existing and Proposed Trails and Bikeways

View PDF  Figure 192-M: Cross-section of Typical Fuel Management Zone

View PDF  Figure 193-M: Habitat Reserve Refined Habitat Blocks with Habitat Linkages and Wildlife Corridors

View PDF  Figure 194-M: Habitat Reserve with Grassland and Barley Fields

View PDF  Figure 195-M: Habitat Reserve with Coastal Cactus Wren

View PDF  Figure 196-M: Habitat Reserve with Cooper's Hawk Historic Nest Sites

View PDF  Figure 197-M: Habitat Reserve with Long-eared Owl Historic Nest Sites

View PDF  Figure 198-M: Habitat Reserve with Tricolored Blackbird Recent Nesting Colonies and Potential foraging Zones

View PDF  Figure 199-M: Habitat Reserve with White-tailed Kite Historic Nest Sites and Potential Foraging Zones

View PDF  Figure 200-M: Potential Arroyo Toad Habitat within 80-foot Contour Zone on Rancho Mission Viejo Segment of San Juan Creek

View PDF  Figure 201-M: Arroyo toad Use Areas within the Rancho Mission Viejo Segment of San Juan Creek

View PDF  Figure 202-M: Habitat Reserve with California Glossy Snake, Coast Patch-nosed Snake, Northern Red-diamond Rattlesnake and Red Coachwhip

View PDF  Figure 203-M: Habitat Reserve with Coast Live Oak Vegetation Communities

View PDF  Figure 204-M: Habitat Reserve with Scrub Oak Vegetation Communities

View PDF  Figure 205-M: Many-stemmed Dudleya, Thread-leaved Brodiaea and Riparian/Wetland Avoidance in Planning Area 6 and 7 Potential Orchards

View PDF  Figure 206-M: Habitat Reserves with Native Grasslands

View PDF  Figure 207-M: Regional Statistical Areas

View PDF  Figure 208-M: Orange County General Plan Land Use Designation

View PDF  Figure 209-M: Dana Point General Plan Land Use Designation

View PDF  Figure 210-M: Mission Viejo General Plan Land Use Designation

View PDF  Figure 211-M: Rancho Santa Margarita General Plan Land Use Designation

View PDF  Figure 212-M: San Clemente General Plan Land Use Designation

View PDF  Figure 213-M: San Juan Capistrano General Plan Land Use Designation

View PDF  Figure 214-M: RMV Planning Area Traffic Study

View PDF  Figure 215-M: RMV Planning Area Daily Traffic Volumes

View PDF  Figure 216-M: Interim Committed Circulation System Improvements

View PDF  Figure 217-M: MPAH Buildout Circulation System Improvements

View PDF  Figure 218-M: RMV Planning Area Existing Pasture Conditions

View PDF  Figure 219-M: Important Farmlands in the NCCP/MSAA!HCP Study Area

View PDF  Figure 220-M: RMV Planning Area Agricultural Preserves

View PDF  Figure 221-M: RMV Planning Area Important Farmlands in Agricultural Preserves

View PDF  Figure 222-M: Noise Levels

View PDF  Figure 223-M: CNEL Noise Levels

View PDF  Figure 224-M: Noise Measurement Sites

View PDF  Figure 225-M: Landscape Zone and Ridgeline Analysis

View PDF  Figure 226-M: Seismic Hazards Zone Map

View PDF  Figure 227-M: Construction Noise

View PDF  Figure 228-M: Alternative B-10 Modified Viewshed Analysis Key Map

View PDF  Figure 229-M: Viewshed Analysis La, lb

View PDF  Figure 230-M: Viewshed Analysis View 2

View PDF  Figure 231-M: Viewshed Analysis View 3

View PDF  Figure 232-M: Viewshed Analysis View 4

View PDF  Figure 233-M: Viewshed Analysis View 5

View PDF  Figure 234-M: Viewshed Analysis View 6

View PDF  Figure 235-M: Viewshed Analysis View 7

View PDF  Figure 236-M: Viewshed Analysis View 8

View PDF  Figure 237-M: Viewshed Analysis View 9

View PDF  Figure 238-M: Viewshed Analysis View 10

View PDF  Figure 239-M: Viewshed Analysis View 11

View PDF  Figure 240-M: Viewshed Analysis View 12

View PDF  Figure 241-M: Ridgeline Impacts

View PDF  Figure 242-M: Future Potential Participants/Development Areas Within NCCP/MSAA/HCP Study Area

View PDF  Figure 243-M: Cumulative Projects

View PDF  Figure 244-M: Alternative B-10 Modified Buildout Trip Distribution

View PDF  Figure 245-M: Alternative B-l0 Modified On-Site Circulation System

View PDF  Figure 246-M: Alternative B-10 ADT Volumes

View PDF  Figure 247-M: Alternative B-10 ADT Volumes with Avenida La Pata

View PDF  Figure 248-M: Alternative B-10 ADT Volumes with Avenida La Pata and SR-241 Extension

View PDF  Figure 249-M: Alternative B-10 ADT Intersection Location Map without SR-241 Extension

View PDF  Figure 250-M: Alternative B-10 ADT Intersection Location Map with SR-241 Extension

View PDF  Figure 251-M: 2025 Long-Range Circulation System Improvement Program without SR-241 Extension

View PDF  Figure 252-M: 2025 Long-Range Circulation System improvement Program with SR-241 Extension

View PDF  Figure 253-M: 2025 Alternative B-10 Mitigation ADT without SR-241 Extension

View PDF  Figure 254-M: 2025 Alternative B-10 Mitigation ADT with SR-241 Extension

View PDF  Figure 255-M: Subarea 3 Coto de Caza Undeveloped or Partially Developed Parcels



Reference Maps

View PDF  Figure 9-R: Southern NCCP/MSAA/HCP Subareas

View PDF  Figure 10-R: Coastal Sage Scrub Distribution Map

View PDF  Figure 11-R: Chaparral Distribution Map

View PDF  Figure 12-R: Grassland Distribution Map

View PDF  Figure 14-R: Woodlands & Forest Distribution Map

View PDF  Figure 17-R: Non-Natural Land Covers

View PDF  Figure 23-R: Two-Year Event hydrograph for San Juan Creek Watershed

View PDF  Figure 25-R: Coastal Sage Scrub Wildlife Planning Species — San Juan Creek Watershed

View PDF  Figure 26-R: Riparian/Aquatic Wildlife Planning Species — San Juan Creek Watershed

View PDF  Figure 27-R: Historic Raptor Nests San Juan Creek Watershed

View PDF  Figure 28-R: Grassland Wildlife Planning Species — San Juan Creek Watershed

View PDF  Figure 29-R: Plant Planning Species — San Juan Creek Watershed

View PDF  Figure 30-R: Non-Planning Sensitive Species - San Juan Creek Watershed

View PDF  Figure 31-R: Foothill-Trabuco Specific Plan Vegetation, Planning Species and Non-Planning Sensitive Species

View PDF  Figure 32-R: Arroyo Trabuco Vegetation, Planning Species and Non-Planning Sensitive Species

View PDF  Figure 33-R: San Juan Capistrano Vegetation, Planning Species and Non-Planning Sensitive Species

View PDF  Figure 34-R: Coastal Sage Scrub Wildlife Planning Species San Mateo Creek Watershed

View PDF  Figure 35-R: RiparianlAquatic Wildlife Planning Species — San Mateo Creek Watershed

View PDF  Figure 36-R: Historic Raptor Nests San Mateo Creek Watershed

View PDF  Figure 37-R: Grassland Wildlife Planning Species — San Mateo Creek Watershed

View PDF  Figure 38-R: Plant Planning Species -~ San Mateo Creek Watershed

View PDF  Figure 39-R: Non-Planning Sensitive Species - San Mateo Creek Watershed

View PDF  Figure 40-R: San Clemente HA Vegetation, Planning Species and Non-Planning Sensitive Species

View PDF  Figure 43-R: Watershed/Sub-basin Areas with Low Density of Channels

View PDF  Figure 44-R: Watershed/Sub-basin Infiltration & Runoff

View PDF  Figure 45-R: Watershed/Sub-basin Timing of Peak Flows

View PDF  Figure 48-R: Watershed/Sub-basin Groundwater Dependent Riparian Area

View PDF  Figure 49-R: Watershed/Sub-basin Geomorphic Terrains

View PDF  Figure 50-R: Watershed/Sub-basin Bedrock Derived Baseflow

View PDF  Figure 51-R: Watershed/Sub-basin Potential Sources of Nutrients and Turbidity

View PDF  Figure 52-R: Chiquita and Narrow Sub-Basins

View PDF  Figure 53-R: Chiquita and Narrow Sub-Basins Water Quality Integrity Ranking

View PDF  Figure 54-R: Chiquita and Narrow Sub-Basins Hydrology Integrity Ranking

View PDF  Figure 55-R: Chiquita and Narrow Sub-Basins Habitat Integrity Ranking

View PDF  Figure 56-R: Chiquita and Narrow Sub-Basins Landscape Scale Terrains

View PDF  Figure 57-R: Chiquita and Narrow Sub-Basins Infiltration and Runoff

View PDF  Figure 58-R: Chiquita and Narrow Sub-Basins Opportunities for Restoration/Stabilization and Natural Treatment Systems

View PDF  Figure 59-R: Lower Chiquita 1938 and 2001 Aerials

View PDF  Figure 60-R: Upper Chiquita 1938 and 2001 Aerials

View PDF  Figure 61-R: Gobemadora Sub-Basin

View PDF  Figure 62-R: Gobemadora Sub-Basin Water Quality Integrity Ranking

View PDF  Figure 63-R: Gobernadora Sub-Basin Hydrology Integrity Ranking

View PDF  Figure 64-R: Gobernadora Sub-Basin Habitat Integrity Ranking

View PDF  Figure 65-R: Gobeniadora Sub-Basin Infiltration and Runoff

View PDF  Figure 66-R: Gobemadora Sub-Basin Opportunities for Restoration/Stabilization and Natural Treatment Systems

View PDF  Figure 67-R: Gobernadora Sub-Basin Geomorphic/Hydrologic Features

View PDF  Figure 68-R: Lower Gobernadora 1938 and 2001 Aerials

View PDF  Figure 69-R: Upper Gobernadora 1938 and 2001 Aerials

View PDF  Figure 70-R: Wagon Wheel Sub-Basin

View PDF  Figure 71-R: Wagon Wheel Sub-Basin Water Quality Integrity Ranking

View PDF  Figure 72-R: Wagon Wheel Sub-Basin Hydrology Integrity Ranking

View PDF  Figure 73-R: Wagon Wheel Sub-Basin Habitat Integrity Ranking

View PDF  Figure 74-R: Trampas and Central San Juan Sub-Basins

View PDF  Figure 75-R: Trampas and Central San Juan Sub-Basins Water Quality Integrity Ranking

View PDF  Figure 76-R: Trampas and Central San Juan Sub-Basins Hydrology Integrity Ranking

View PDF  Figure 77-R: Trampas and Central San Juan Sub-Basins Habitat Integrity Ranking

View PDF  Figure 78-R: Trampas and Central San Juan Sub-Basins Geomorphic/Hydrologic Features

View PDF  Figure 79-R: Central San Juan (West) 1938 and 2001 Aerials

View PDF  Figure 80-R: Central San Juan (East) 1938 and 2001 Aerials

View PDF  Figure 81-R: Trampas 1938 and 2001 Aerials

View PDF  Figure 82-R: Verdugo Sub-Basin

View PDF  Figure 83-R: Verdugo Sub-Basin Water Quality Integrity Ranking

View PDF  Figure 84-R: Verdugo Sub-Basin Hydrology Integrity Ranking

View PDF  Figure 85-R: Verdugo Sub-Basin Habitat Integrity Ranking

View PDF  Figure 86-R: Verdugo Sub-Basin Sediment Yield

View PDF  Figure 87-R: Verdugo Sub-Basin Geomorphic/Hydrologic Features

View PDF  Figure 88-R: Verdugo 1938 and 2001 Aerials

View PDF  Figure 89-R: Cristianitos Sub-Basin

View PDF  Figure 90-R: Cristianitos Sub-Basin Water Quality Integrity Ranking

View PDF  Figure 91-R: Cristianitos Sub-Basin Hydrology Integrity Ranking

View PDF  Figure 92-R: Cristianitos Sub-Basin Habitat Integrity Ranking

View PDF  Figure 93-R: Cristianitos Sub-Basin Landscape Scale Terrains

View PDF  Figure 94-R: Cristianitos Sub-Basin Sediment Yield

View PDF  Figure 95-R: Cristianitos Sub-Basin Geomorphic/Hydrologic Features

View PDF  Figure 96-R: Cristianitos Sub-Basin Opportunities for Restoration/Stabilization

View PDF  Figure 97-R: Upper Cristianitos 1938 and 2001 Aerials

View PDF  Figure 98-R: Gabino and Blind Sub-Basins

View PDF  Figure 99-R: Gabino and Blind Sub-Basins Water Quality Integrity Ranking

View PDF  Figure 100-R: Gabino and Blind Sub-Basins Hydrology Integrity Ranking

View PDF  Figure 101-R: Gabino and Blind Sub-Basins Habitat Integrity Ranking

View PDF  Figure 102-R: Gabino and Blind Sub-Basins Sediment Yield

View PDF  Figure 103-R: Gabino and Blind Sub-Basins Opportunities for Restoration/Stabilization and Natural Treatment Systems

View PDF  Figure 104-R: Gabino, Talega & Lower Cristianitos 1938 and 2001 Aerials

View PDF  Figure 105-R: La Paz Sub-Basin

View PDF  Figure 106-R: La Paz Sub-Basin Water Quality Integrity Ranking

View PDF  Figure 107-R: La Paz Sub-Basin Hydrology Integrity Ranking

View PDF  Figure 108-R: La Paz Sub-Basin Habitat Integrity Ranking

View PDF  Figure 109-R: La Paz 1938 and 2001 Aerials

View PDF  Figure 110-R: Talega Sub-Basin

View PDF  Figure 111-R: Talega Sub-Basin Geomorphic/Hydrologic Features

View PDF  Figure 112-R: Talega 1938 and 2001 Aerials

View PDF  Figure 187-R: Alternative B-12 Proposed Circulation Network

View PDF  Figure 188-R: Alternative B-12 Proposed Water and Sewer Infrastructure FaciIities

View PDF  Figure 189-R: Existing and Alternative B-12 Proposed Bikeways, Riding and Hiking and Community Trails

View PDF  Figure 190-R: Alternative B-12 Proposed Drainage and Water Quality Facilities

View PDF  Figure 191-R: Existing RMV Infrastructure Facilities

View PDF  Figure 256-R: Southern California Edison Facilities within Habitat Reserve