Coastal Commission Staff Report and Recommendation Regarding
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Community Wildfire Protection Plan and Other Natural Disasters
Laguna Beach Community Wildfire Protection Plan And Other Natural Disasters Table of Contents I. INTRODUCTION .................................................................................................................. 3 1. Laguna Beach History......................................................................................................... 3 2. Covered Area ...................................................................................................................... 3 3. CWPP Purpose .................................................................................................................... 3 II. CITY RECOMMENDATIONS.............................................................................................. 3 1. Fire ...................................................................................................................................... 3 2. Floods ................................................................................................................................ 39 3. Tsunamis ........................................................................................................................... 41 4. Earthquakes ....................................................................................................................... 47 5. Evacuation Plan ................................................................................................................ 53 III. PUBLIC RESOURCES ................................................................................................... -
LWHC Once Upon Laguna Woods
Once Upon Laguna Woods by Dean O. Dixon Once upon a time in a magical land there were fiery volcanos, roiling seas, and fearsome animals. Then came warriors, conquerors, banishment, empires, slaves, wars, pirates, corruption, bandits, posses, lynching, ghosts, invasion, exploitation, riches, scandal and, yes, even happily ever after. Fiction? No. These are true stories about the land right under your feet in and around Laguna Woods. So what did happen once upon Laguna Woods? Well, are you up for some time travel? The beloved natural vistas from Laguna Woods reflect decades of conservation efforts that preserved tens of thousands of pristine acres from any future human development. You get to enjoy this in perpetuity without it ever being disturbed. Woods End Wilderness Preserve, Laguna Coast Wilderness Park, Aliso & Wood Canyons Wilderness Park, Crystal Cove State Park, Laguna Niguel Regional Park, and City of Irvine Open Space Preserve are contiguous in a synergistic display of your natural history. But what exactly do you see? Once Upon Laguna Woods February 27, 2016 page !2 of !60 Natural erosion has exposed up to 65 million years of rock strata laid down and compressed one layer atop another by eons of changes in the earth’s crust as influenced by climate, flora and fauna. Sand from deserts and beaches, mud from swamps and rivers, skeletons of sea and land creatures, recurrences of these, and still more are solidified and revealed like layers in a slice of cake for the delight of geologists and further study by anyone so inclined. Related tectonics further changed and are changing your area even today as the Atlantic Plate pushes the North American Plate westward into the Pacific Plate along that constant worry of yours, the San Andreas Fault. -
Will Releasing Treated Wastewater Stimulate Algal Blooms in Southern California No .~::Rt Estuaries?
G402 XU2-7 Will Releasing Treated Wastewater Stimulate Algal Blooms in Southern California no .~::rt Estuaries? By Peggy Fong, Karleen Boyle, and Krista Kamer Department of Organismic Biology Ecology and Evolution University of California, Los Angeles Los Angeles, CA 90095 TECHNICAL COMPLETION REPORT Project Number UCAL- WRC- W-871 November, 1998 University of California Water Resources Center WATER RESOURCES CENTER ARCHIVES DEC - - 1998 UNIVERSITY OF CALIFORNIA BERKELEY The research leading to this report was supported by the University of California Water Resources Center, as part of Water Resources Center Project UCAL- WRC- W-871. '\Il~- ~(~·:::;·t\ Will Releasing Treated Wastewater Stimulate Algal Blooms in Southern California J" Estuaries? By Peggy Fang, Karleen Boyle, and Krista Kamer Department of Organismic Biology Ecology and Evolution University of California, Los Angeles Los Angeles, CA 90095 TECHNICAL COMPLETION REPORT Project Number UCAL-WRC-W-871 November, 1998 University of Calif ami a Water Resources Center WATER RESOURCES CENTER ARCHIVES DEC - _. '1998 I I UNIVERSITY OF C(.\LlFORNJA ! I BERKELEY i l~ .-.-~-.J The research leading to this report was supported by the University of California Water Resources Center, as part of Water Resources Center Project UCAL- WRC- W-871. ABSTRACT: Quarterly monitoring of Upper Newport Bay, a highly eutrophic southern California estuary, has provided conflicting indicators of nutrient limitation for the seasonal macroalgal blooms in this system. Water column N:P ratios were high, up to 370:1, suggesting phosphorous limitation, while sediment N:P ratios were low, «4:1), suggesting nitrogen limitation. A microcosm experiment was conducted to test whether macroalgal biomass was nitrogen or phosphorous limited in this system. -
Watershed Summaries
Appendix A: Watershed Summaries Preface California’s watersheds supply water for drinking, recreation, industry, and farming and at the same time provide critical habitat for a wide variety of animal species. Conceptually, a watershed is any sloping surface that sheds water, such as a creek, lake, slough or estuary. In southern California, rapid population growth in watersheds has led to increased conflict between human users of natural resources, dramatic loss of native diversity, and a general decline in the health of ecosystems. California ranks second in the country in the number of listed endangered and threatened aquatic species. This Appendix is a “working” database that can be supplemented in the future. It provides a brief overview of information on the major hydrological units of the South Coast, and draws from the following primary sources: • The California Rivers Assessment (CARA) database (http://www.ice.ucdavis.edu/newcara) provides information on large-scale watershed and river basin statistics; • Information on the creeks and watersheds for the ESU of the endangered southern steelhead trout from the National Marine Fisheries Service (http://swr.ucsd.edu/hcd/SoCalDistrib.htm); • Watershed Plans from the Regional Water Quality Control Boards (RWQCB) that provide summaries of existing hydrological units for each subregion of the south coast (http://www.swrcb.ca.gov/rwqcbs/index.html); • General information on the ecology of the rivers and watersheds of the south coast described in California’s Rivers and Streams: Working -
San Diego Creek Watershed Natural Treatment System Orange County, California
San Diego Creek Watershed Natural Treatment System Orange County, California Environmental Assessment U.S. Department of the Interior Bureau of Reclamation Southern California Area Office Temecula, California August 2009 Mission Statements The mission of the Department of the Interior is to protect and provide access to our Nation’s natural and cultural heritage and honor our trust responsibilities to Indian tribes and our commitments to island communities. The mission of the Bureau of Reclamation is to manage, develop, and protect water and related resources in an environmentally and economically sound manner in the interest of the American public. Cover Photo: San Joaquin Wildlife Sanctuary, Irvine, California by R.L. Kenyon, courtesy of Sea and Sage Audubon Society http://www.seaandsageaudubon.org/ Environmental Assessment San Diego Creek Watershed Natural Treatment System Project (SCH No. 2002021120) Irvine Ranch Water District, Orange County, California Prepared pursuant to the National Environmental Policy Act (NEPA) 42 U.S.C. 4332 (2) (C), 16 U.S.C. 470, 49 U.S.C. 303 and 23 U.S.C. 138 for the Environmental Protection Agency (NEPA Cooperating Agency) and the Bureau of Reclamation (NEPA Lead Agency) August 2009 Based on information provided by Bonterra Consulting 151 Kalmus Drive, Suite E-200 Costa Mesa, California 92626 The following people may be contacted for information concerning this document: Cheryl McGovern Doug McPherson Environmental Protection Agency Bureau of Reclamation 75 Hawthorne Street, WTR-3 27708 Jefferson Ave., -
5.4 Biological Resources
5.4 Biological Resources The biological resources analysis was based on a biological survey and memorandum prepared for the subject site by Phil Brylski, Ph.D on May 9, 2011 and is provided in Appendix C. 5.4.1 ENVIRONMENTAL SETTING Local Setting Relationship to the Orange County NCCP/HCP The Natural Community Conservation Act (the Act), codified in Fish and Game Code Sections 2800-2840 and signed into law on October 1991, authorizes the preparation of Natural Community Conservation Plan/Habitat Conservation Plans (NCCP/HCPs). The Act is a State of California effort to protect critical vegetative communities and their dependent wildlife species. Under this program, the County of Orange, other participating agencies and special districts, and participating landowners, worked with the California Department of Fish and Game (CDFG) and United States Fish and Wildlife Service (USFWS) to prepare a coastal sage scrub NCCP/HCP called the Natural Community Conservation Plan and Habitat Conservation Plan and Habitat Conservation Plan, County of Orange Central and Coastal Subregion. The NCCP/HCP was reviewed and approved by the CDFG and USFWS in 1996. It addressed protection and management of coastal sage scrub habitat and coastal sage scrub-obligate species, and other covered habitats and species, and mitigated anticipated impacts to those habitats and species, on a programmatic, subregional level, rather than on a project-by-project, single species basis. The NCCP/HCP identified development areas where impacts to species and habitats receiving regulatory coverage under the NCCP/HCP would be authorized. The HCCP/HCP was analyzed in a joint EIR/EIS prepared under the auspices of the County of Orange and the USFWS as lead agencies, while the CDFG and the City of San Juan Capistrano were responsible agencies. -
Historic Property Survey Report
State of California Transportation Agency Department of Transportation HISTORIC PROPERTY SURVEY REPORT 1. UNDERTAKING DESCRIPTION AND LOCATION District County Route Post Mile(s) EA E-FIS Project Number 12 ORA 133 8.5/M9.3 0N8900 1214000130 The studies for this undertaking were carried out in a manner consistent with Caltrans’ regulatory responsibilities under Section 106 of the National Historic Preservation Act (36 CFR Part 800) and pursuant to the January 2014 First Amended Programmatic Agreement among the Federal Highway Administration, the Advisory Council on Historic Preservation, the California State Historic Preservation Officer, and the California Department of Transportation Regarding Compliance with Section 106 of the National Historic Preservation Act (Section 106 PA), as well as under Public Resources Code 5024 and pursuant to the January 2015 Memorandum of Understanding Between the California Department of Transportation and the California State Historic Preservation Office Regarding Compliance with Public Resources Code Section 5024 and Governor’s Executive Order W-26-92 (5024 MOU) as applicable. Project Description: The California Department of Transportation (Caltrans) proposes this project along the southbound stretch of State Route 133 (SR-133; Laguna Canyon Freeway) to add a lane from the southbound Interstate 5 (I-5) connector (Post Mile [PM] M9.3) to the northbound Interstate 405 (I-405) connector (PM 8.5). Project PM M9.3 is rounded up from the actual PM for project work (M9.23); as such, the bridge at Irvine Center Drive at PM M9.23 is not within the project limits. The proposed auxiliary lane will be the second lane on the northbound I-405 connector. -
GENERAL PLAN APPENDIX December 2012 TABLE of CONTENTS
County of Orange GENERAL PLAN APPENDIX December 2012 TABLE OF CONTENTS LAND USE ELEMENT Appendix III-1 Growth Management Program Guidelines …………………………………………… 1 TRANSPORTATION ELEMENT Appendix IV-1 Growth Management Transportation Implementation Manual ……………………… 9 Appendix IV-2 Planning Criteria for Determining Arterial Highway Classifications ……………….. 30 Appendix IV-3 Bikeway Designation Planning Guidelines ………………………………………….. 36 Appendix IV-4 County Designation Scenic Highways and Candidate Corridors ……………………. 38 Appendix IV-5 Scenic Highways Corridor Implementation Planning Guidelines …………………… 44 Appendix IV-6 List of Acronyms/Abbreviations …………………………………………………….. 48 RESOURCES ELEMENT Appendix VI-1 List of Acronyms/Abbreviations …………………………………………………….. 56 RECREATION ELEMENT Appendix VII-1 Local Park Implementation Plan Criteria: Private Parks, Facilities and Improvements 60 Appendix VII-2 Local Park Guidelines: Site Characteristics, Acquisition, Design, Maintenance & Funding 66 Appendix VII-3 Local Park Site Criteria ……………………………………………………………… 75 Appendix VII-4 Policy for Allocating Funds for Trail Development ………………………………… 81 Appendix VII-5 Trail Descriptions …………………………………………………………………… 85 Appendix VII-6 Staging Areas ……………………………………………………………………….. 109 Appendix VII-7 Trail Design Standards ……………………………………………………………… 115 Appendix VII-8 Regional Recreation Facilities Inventory …………………………………………… 119 Appendix VII-9 List of Acronyms/Abbreviations ……………………………………………………. 129 NOISE ELEMENT Appendix VIII-1 Noise Element Definitions and Acronyms ………………………………………… -
Laguna Hills Patriotic Summer
2010 SUMMER | News Magazine & Activity Guide Laguna Hills Patriotic Summer What’s Inside? City Communications and Social Media Funding for Seniors Summer Festivities Dedication of Murals Environment A scene from War Brings Change mural. 2010 SUMMER NEwS MAgAzine & Activity GuidE City HAll HoURS: 8 am – 5 pm Monday – Friday f r o mA Message ENGiNEERiNG, PlANNiNG ANd t h e BUildiNG CoUNtER HoURS: c i t y 1 pm – 5:30 pm Monday – thursday As summer is upon us the City prepares for a 1 pm – 5 pm Friday season full of outdoor activities. the kick-off of laguna Hills’ Patriotic summer starts with the Regular City Council 12th annual laguna Hills Memorial day Half Meetings are held Marathon and 5K. the summer will heat up with on the second and the City’s Fourth of July Carnival, Festival and fourth tuesday of each Fireworks. the City is also offering a variety of month. summer day camps for kids ages six-fourteen. For more on these summer activities read traffic Commission pages four and five ofCity Views and look Meetings are held on on pages four and five of the activity guide the third Wednesday of located behind the newsmagazine. this issue January, March, May, also talks about the City’s commitment to keeping residents informed of local happenings July, September and through this mailing, the City Website and November. twitter. this issue also talks about what the City is doing to help seniors in laguna Hills as well Parks and Recreation as the Saddleback Valley. you can read more Commission Meetings about these stories on pages two and three. -
APPENDIX E Cultural Resources Assessment
APPENDIX E Cultural Resources Assessment CULTURAL RESOURCES ASSESSMENT OF THE LITTLE CORONA INFILTRATION PROJECT, NEWPORT BEACH, ORANGE COUNTY, CALIFORNIA Prepared for: Richard Beck Michael Baker/RBF Consulting Authors: Megan Wilson, M.A, Sherri Gust, M.S, and Alyson Caine, M.S. Principal Investigator: Sherri Gust, M.S., Orange County Certified Professional Archaeologist and Paleontologist January 2016 Cogstone Project Number: 3193 Type of Study: Phase I survey Archaeological Sites: None USGS Quadrangle: Laguna Beach 7.5’ Area: 0.1 acres Key Words: Gabrielino, Tongva, Negative Survey 1518 West Taft Avenue Branch Offices cogstone.com Orange, CA 92865 San Diego – Riverside – Morro Bay - Oakland Toll free 888-333-3212 Office (714) 974-8300 Federal Certifications 8(a), SDB, EDWOSB State Certifications DBE, WBE, SBE, UDBE Little Corona Infiltration TABLE OF CONTENTS EXECUTIVE SUMMARY ...................................................................................................................... IV INTRODUCTION ....................................................................................................................................... 1 PURPOSE OF STUDY ................................................................................................................................................... 1 PROJECT DESCRIPTION .............................................................................................................................................. 2 PROJECT PERSONNEL ................................................................................................................................................ -
San Diego Creek
Section 319 NONPOINT SOURCE PROGRAM SUCCESS STORY Reducing Pesticide Use ContributesCalifornia to Restoration of San Diego Creek Waterbody Improved Runoff from residential and agricultural activities contributed to high levels of pesticides (diazinon and chlorpyrifos) in California’s San Diego Creek. As a result, the state added a 7.83-mile segment of the creek to its Clean Water Act (CWA) section 303(d) list of impaired waters in 1998. Project partners conducted education and outreach programs that led watershed stakeholders to implement best management practices (BMPs). As a result of these efforts, diazinon and chlorpyrifos levels have declined, prompting California to propose removing these two pesticides from the list of impairments on the 7.83-mile segment of San Diego Creek in 2014. Problem San Diego Creek is in the Newport Bay watershed in central Orange County on the Southern California coast (Figure 1). The watershed is surrounded by the Santa Ana Mountains to the east and the San Joaquin Hills to the west. Monitoring data indicated that pesticides were present in a 7.83-mile seg- ment of San Diego Creek (Reach 1) extending from Newport Bay upstream into Irvine, and likely con- tributed to the creek’s failure to support its benefi- cial use of warm freshwater habitat. Consequently, in 1998 the segment was placed on the California CWA section 303(d) list as impaired for pesticides. Diazinon and chlorpyrifos were first linked to water column toxicity in San Diego Creek during a state- sponsored investigation in 1999 and 2000. At the time, plant nurseries in the San Diego Creek water- Figure 1. -
• California Coastal Commission
...,. STATE OF CALIFORNIA- THE RESOURCES AGENCY GRAY DAVIS, Governor • CALIFORNIA COASTAL COMMISSION South Coast Area Office 00 Oceangate, Suite 1000 ong Beach, CA 90802-4302 • 562) 590-5071 Filed: 03-02-99 49th Day: 04-20-99 180Th Day: 08-29-99 Staff: RMRILB Staff Report: 05-18-99 Hearing Date: June 8-11, 1999 Commission Action: STAFF REPORT: REGULAR CALENDAR APPLICATION NUMBER: 5-99-089 APPLICANTS: University of California Irvine California Coastal Conservancy AGENT: Wetlands Research PROJECT LOCATION: San Joaquin Freshwater Marsh Reserve, City of Irvine, County of Orange • PROJECT DESCRIPTION: Freshwater marsh restoration project involving land within and outside the Coastal Zone. The area within the coastal zone is 50 acres (all of five and a portion of two other duck ponds) and involves 23,000 cubic yards of cut. The project involves the grading and excavation of existing seasonal wetland duck ponds, re-contouring the pond floors to provide a diversity of open water and freshwater marsh habitat, regrading the levees to impound water at specific depths and improve the existing hydrology by pumping water from San Diego Creek. Terrestrial areas will be revegetated with coastal sage scrub. Wetland areas will be revegetated with native wetland vegetation. All excavated material will be used on site to raise the levees or to create islands in the duck ponds. SUMMARY OF STAFF RECOMMENDATION: Staff recommends the Commission approve the proposed development with special conditions regarding submittal of an erosion control plan, trail closure, submittal of Army Corps of Engineers approval, measures to protect sensitive bird species, submittal of a revegetation plan including monitoring and maintenance, submittal of Regional Water Quality Control Board approval, and archaeology.