Drainage Design Manual - the City of San Luis Obispo

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Faber, Phyllis M., Ed Keller, Anne Sands, and Barbara M. Massey. 1989. The Ecology ofRiparian Habitats of the Southern California Coastal Region: A Community Profile.(USFWS Biological Report 85(7.27).) National Wetlands Research Center. Washington, DC.Federal Emergency Management Agency, 1981. Flood Insurance Rate Maps for the City of SanLuis Obispo.Federal Emergency Management Agency, 1978. Flood Insurance Study, City of San Luis Obispo.Federal Emergency Management Agency, January 1995. Engineering Principles and Practicesfor Retrofitting Flood Prone Residential Buildings. FEMA 259.Federal Highway Administration, Federal Highway Administration Manual HEC 15, 20, 1988.Federal Interagency Stream Restoration Working Group, Oct. 1998, Stream CorridorRestoration; Principles, Processes, and Practices.Flossi, G., S. Downie, J. Hupelain, M. Bird, R. Cowy, and B. Collins. California SalmanoidStream Habitat Restoration Manual. California Department of Fish & Game, Inland FisheriesDivision. Sacramento, California (February, 1998).Flossi, G., S. Downie, J. Hupelain, M. Bird, R. Cowy, and B. Collins. (February, 1998),California Salmonid Stream Habitat Restoration Manual, California Department of Fish &Game, Inland Fisheries Division, Sacramento, CA. 227 pages.Fugro West, Inc. 1995. Biological Resource Assessment and Impact Analysis for the SLO CreekWater Reuse Project. (PN 94-48-8018.) Ventura, California. Prepared for City of San LuisObispo, Utilities Department. San Luis Obispo, California. October, 1995.Gray, D. H. and R. B. Sotir, 1996. Biotechnical and Soil Bioengineering Slope Stabilization. JohnWiley & Sons, Inc., New York.Gray, D. H. and A. T. Leiser, 1982. Biotechnical Slope Protection and Erosion Control. VanNostrand Reinhold, New York.Hall, C. A. and others, 1979. Geologic Map of the San Luis Obispo-San Simeon Region. San LuisObispo County, California; U.S. Geological Survey Miscellaneous Field Studies Map I-1097.Hall, C. A. and S.W. Prior, 1975. Geologic Map of the Cayucos-San Luis Obispo Region. SanLuis Obispo County, California; U.S. Geological Survey Miscellaneous Field Studies MapMF-686.Hallock, Brent G., Leslie S. Bowker, Walter D. Bremer, and Dianne N. Long. 1994. NutrientObjectives and Best Management Practices for SLO Creek. Coastal Resources Institute,California Polytechnic State University, San Luis Obispo. Prepared for California RegionalWater Quality Control Board Central Coast Region. San Luis Obispo, California.Holland, Robert F. 1986. Preliminary Descriptions of the Terrestrial Natural Communities ofCalifornia. California Department of Fish and Game. Sacramento, California.
Hoover, Robert F. 1970. The Vascular Plants of San Luis Obispo County, California. Universityof California Press, Berkeley, California.Hunt, R.L., (1993) Trout Stream Therapy, University of Wisconsin Press, Madison, Wisconsin.Hunter, C., (1991) Better Trout Habitat: A Guide to Stream Restoration and Management, IslandPress, Covelo, California.Johnson, A. W. and J. M. Stypula, 1993. Guidelines for Bank Stabilization Projects. King CountyDepartment of Public Works, Seattle, Washington.King Co. Department of Public Works, (June, 1993), Guidelines for Bank Stabilization Projectsin the Riverine Environments of King County, Seattle, WA.Knighton, David, 1984. Fluvial Forms and Processes, Hodder & Stoughton, New York.Kondolf, Matt and H. Pigar, (August, 2002), Methods in Fluvial Geomorphology; John Wileyand Sons.Land Conservancy of San Luis Obispo County, March 2002. San Luis Obispo Creek WatershedEnhancement Plan.Land Conservancy of San Luis Obispo County, 2000. Final Plan for Restoration Actions withinthe San Luis Obispo Creek Watershed-Unocal Oil Spill, Avila Beach, CA.Land Conservancy of San Luis Obispo County, 1988. SLO Creek Restoration Plan. San LuisObispo, California.Land Conservancy of San Luis Obispo County, 1996. San Luis Obispo Creek WatershedHydrologic Survey. Prepared for the California Water Quality Control Board. Contract No. 4-106-253-0. 110 pages.Land Conservancy of San Luis Obispo County, 1997. Draft Restoration Actions within the SLOCreek Watershed, California. San Luis Obispo, California.Lane, E.W., 1953. Design of Stable Channel. Proceedings of the American Society of CivilEngineers 79, 280-1-280-31.Leopold, Luna, Wolman, Gordon, and Miller, John, 1964. Fluvial Processes in Geomorphology,Mayer, Kenneth E., William F. Laudenslayer, Jr. Editors. 1988. A Guide to Wildlife Habitats ofCalifornia. Sacramento, California.McEwan, D. and T.A. Jackson. 1996. Steelhead management plan for California. CaliforniaDepartment of Fish and Game, February 1996. 234 pages.Morro Group. 2002 Biological review of Marre Dam, Avila Beach, San Luis Obispo County.Consultants report prepared for and contained in Land Conservancy of San Luis ObispoCounty, Memorandum on Marre Weir Fish Passage, 3/28/02.
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San Luis Obispo CreekWaterway Manag
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SECTION 4.0 HYDROLOGIC & HYDRAULIC
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SECTION 8.0 DESIGN OF DRAINAGE PUMP
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11.12 Erosion Control Seeding......
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DRAINAGE DESIGN MANUALFOR THECITY O
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ôó1Ragged PointSan SimeonCambriaM
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SECTION 2.0PROJECTS REQUIRING HYDRO
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3. or, is an individual development
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• Geomorphic, Geotechnical and St
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SECTION 3.0CORE REQUIREMENTS AND RE
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elevations, and existing channel st
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1000 0 1000 Meters1 0 1 MilesCity L
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N300 0 300 MetersLEGEND100-Year Flo
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• All streets to be dedicated to
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• A minimum setback of 15 m (50 f
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3.6.4 Preference for Vegetative and
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compliance with the measures prescr
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4.1 Hydrologic Analysis4.1.1 Genera
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Table 4-1Runoff CoefficientsHydrolo
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Overland Flow TimeSLO Creek Phase I
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Channel or Pipe Flow occurs where f
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45745766071176260955855860971166050
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Table 4-3Rainfall - Intensity Data
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4.1.4 Example ProblemA sample basin
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Table 4-7Example Composite Runoff C
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Table 4-9Example Rational Method Ru
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developed. For minor waterways and
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SECTION 5.0OPEN CHANNEL ANALYSIS AN
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case, a Natural Channel may be modi
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5.2 Channel Design Flow Requirement
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maintenance to maintain the design
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The following guidelines should be
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Channel PlanformDrainage Design Man
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• Native vegetation shall be pres
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Manning’s Roughness Values are pr
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6.1 GeneralSECTION 6.0ANALYSIS & DE
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6.3 Design ReferencesThe designer i
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stream stabilization needs totaling
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causes and modes of failure act tog
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(permissive velocity) and/or bounda
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Re-run the model after coding in th
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Step 2 - Develop and Screen Alterna
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Cost. The design must be cost effec
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Step 3 - Develop Concept Plan and D
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Legally it is up to the applicant t
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e necessary, as well as other work
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(0.6-0.9 m)(0.6-0.9 m)(152-203 mm)L
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(1.2 m)(1.2 m)(12 mm to 51 mm)(1.5
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(0.9 m)(0.6 m x 0.6 m x 914 mm)(457
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(0.6 - 0.9 m)Vegetated GeogridDrain
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Planted Rip RapDrainage Design Manu
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A-JacksDrainage Design ManualCity &
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(1.5 m)(13 to 25 mm)(0.6 to 0.9 m)R
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(13 - 25 mm)(0.6 to 0.9 m)Planted G
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(2.4 m)(2.4 m)Flow DeflectorsDraina
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performance. This technique require
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Boulder ClustersDrainage Design Man
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of a bend, and filled around and on
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horizontal line are SI (metric) nam
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GRADING OF ROCK SLOPE PROTECTION PE
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A layer of Backing No. 1 or No. 2 i
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SECTION 7.0DESIGN OF CONDUITS, CULV
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7.2.3 Storm Drain Location and Alig
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In paved areas, pipe cover shall be
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• Drop inlets shall be spaced suc
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Marine Fisheries Service NMFS South
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For all intermediate channels, eith
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7.4.8 Easements for Closed Conduits
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SECTION 9.0STORMWATER MANAGEMENT FA
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Detention for the 10-year design st
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9.2.1 Provisions For SedimentationT
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9.5 Basin DesignDetention and reten
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mm (24 in). A corrugated metal pipe
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have side panels or other devices t
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SECTION 10.0EROSION CONTROL AND STO
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10.3.1 Gravel Construction Entrance
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Notes:1. PLACE BALES PERPENDICULAR
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• Filter fences (also known as si
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SEED MIX ONE(Application rate = 40
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• Description of soils, geology,
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• The facilities shown on this pl
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The following control measures are
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BMP 3 Dewatering OperationsI. Defin
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BMP 5 Illicit Connection/Illegal Di
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D. All vehicles/equipment that regu
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I. Properly dispose of or recycle u
Page 179 and 180: BMP 12 Solid Waste ManagementI. Def
Page 181 and 182: H. Temporary washout facilities sha
Page 183 and 184: SECTION 11.0RIPARIAN REVEGETATION P
Page 185 and 186: per second (6 feet per second). Whi
Page 187 and 188: TABLE 11-2: WOODY SHRUBS FOR SAN LU
Page 189 and 190: TABLE 11-4: GRASSES AND HERBSFOR SA
Page 191 and 192: TABLE 11-5: MARSH PLANTS FOR SAN LU
Page 193 and 194: 11.4 Planting Site Considerations11
Page 195 and 196: Where vandalism is not a problem, t
Page 197 and 198: Table 11-6Recommended Species Compo
Page 199 and 200: Larger Crown TreesPlant in clusters
Page 201 and 202: plant materials (often one growing
Page 203 and 204: Exotic Treeto be RemovedNative Tree
Page 205 and 206: Step 4: Select plants suitable for
Page 207 and 208: • Exotic vegetation on the site s
Page 209 and 210: • Removal of Exotic VegetationThe
Page 211 and 212: Placement of weed control fabric or
Page 213 and 214: 11.12 Erosion Control SeedingRevege
Page 215 and 216: y wind or water runoff; should be e
Page 217 and 218: Abrasion. Removal of streambank soi
Page 219 and 220: Confluence. A junction of streams o
Page 221 and 222: Flood. A general and temporary cond
Page 223 and 224: Left Bank. The left-hand bank of st
Page 225 and 226: Shear stress. The force per unit ar
Page 227 and 228: Velocity (of water in a stream). Th
Page 229: Association of Bay Area Governments
Page 233 and 234: U.S. Army Corps of Engineers, April
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Drainage Design Manual - the City of San Luis Obispo

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