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HomeMy WebLinkAboutPC RES 3098 7 8 10 11 15 1(;[ 17 19 2(~ '21 9,,~, 24.:, 2S 2G 27 2-~ $ RESOLUTION NO. 3098 A RESOLUTION OF THE PLANNING COMMISSION OF THE CITY OF TUSTIN, CALIFORNIA, MODIFYING THE POLICY GUIDELINES TO BE FOLLOWED IN REVIEWING LANDSCAPING AND IRRIGATION PLANS AS PART OF THE APPROVAL OF DESIGN REVIEW APPLICATIONS. The Planning Commission of the City of Tustin does hereby resolve as follows: I · The Planning Commission finds and determines as follows: A· That certain guidelines shall be considered by the Community Development Department staff and the Planning Commission when considering Design Review applications for new developments within the City. B· The installation and maintenance of landscaping areas is not only desirable but essential to promote the health, safety and general well being of the community. Co That landscaping, particularly, trees, enhance our environment, facilitate energy savings (by shading, evapotranspiration and wind shielding), filter air pollutants, absorb sound and block noise, prevent erosion and provide psychological benefits to residents. De Native and drought-tolerant vegetation is adapted to local diseases, pests, soil and climate, thereby becoming the most energy water and cost effective type of landscaping to be used. E. The use of drought-tolerant plant materials and irrigation techniques that minimize water consumption is encouraged. II. The Planning Commission hereby approves the Landscape and Irrigation Guidelines attached hereto as Exhibit A, as policy guidelines for use when evaluating Landscaping and Irrigation Plans for developments within the City of Tustin. 1 3 4 5 7 8 10 11 12 13 14 15 17 22 24 25 27 28 Resolution No. 3098 October 26, 1992 Page 2 PASSED AND ADOPTED by the Planning Commission of the City of Tustin at a regular meeting held on the 26th day of October, 1992. K~THLEEN CLANCY Recording Secretar ~4A~{dCha~rm~ K-ASA-k~EK STATE OF CALIFORNIA ) COUNTY OF ORANGE ) CITY OF TUSTIN ) I, KATHLEEN CLANCY, the undersigned, hereby certify that I am the Recording Secretary of the Planning Commission of the City of Tustin, California; that Resolution No. 3098 was duly passed and adopted at a regular meeting of the Tustin Planning Commission, held on the 26th day of October, 1992. KATHLEEN C~LANCY Recording Secretar~ ? LANDSCAPE AND IRRIGA~ON GUIDELINES Prepared by City of Tustin Community Development Department October 1992 Fourth Revision EXHIBIT A CITY OF TUSTIN DEPARTMENT OF COMMUNITY DEVELOPMENT LANDSCAPE AND IRRIGATION GUIDELINES I. LANDSCAPE DEVELOPMENT STANDARDS A. GENERAL Landscaping generally refers to planted areas on the property and within the public right-of-way and includes trees, shrubs, ground covers, decorative paving, water features, walls, lighting, street furniture, berming, and irrigation systems. Existing, mature landscaping should be preserved and incorporated into the ultimate design. Landscaping should be designed as an integral part of the complete site. Select the type, quantity, and placement of plant material for structure color, texture, and ultimate growth pattern. Keep in mind that all materials should be a compatible part of the site design to enhance the site and architecture. The following design review objectives shall be taken into consideration in preparing landscape and irrigation plans: · · Buffer and screen service, loading, mechanical equipment and parking areas from public right-of-way and adjacent properties. Promote proper vehicular and pedestrian circulation, paving and lighting~ creating a safe and pleasant environment. Consider local topographic and climate restrictiens, proper irrigation, drainage and maintenance taking, into account the best'.'avaiIab!e'I Water'conservation techniques· · Compliment and highlight the architectural design elements o~ the structures on the site, such as architectural style, color scheme and textures, etc. Landscape and Irrigation Guidelines Page 2 , · · · Establish compatibility with the character of adjacent landscaping, provided that the quality of such landscaping meets the standards contained in this manual. Create an aesthetically pleasing development utilizing a combination of trees, shrubs, vines, annual color, ground cover and turf. A blend of ~ .... integration of materials should be achieved throughout t~'~:':':landscape design even though each part serves a different function· The use of drought tolerant materials, including California native p. lants is encouraged ~ii?~i~~~!??~i~?~i~ii~i.~~~i~!!~.n.' 10. Annual color should be incorporated into projects on highly visible and common areas. Color should not be limited to annuals. Careful selection of flowering trees and shrubs to provide seasonal color all year should be considered. The use of evergreen and deciduous plant material, bark color, seeds and fruit that persist, can provide additional color to landscaping. I · · MINIMUM STANDARDS Street Trees - Public right-of-way Many streets in Tustin have one or more designated species of street trees. Contact the Public Works Department for specific information on existing or required street trees. These must be shown on submittal landscaping plans. Street Frontage Requirements a · Ail front, side and rear street facing setback areas'; w'ith'i~.'.~i?i"~hi~'"?i!ii'i~p~'i~h.~i'i~ii~!~0'f' 'driveways ~ shal 1 be fully landscap'ed"'wi'th"plan~ materials, '-'~- ........... ~ ..... ept~on' ~ .......... and architectural features such as la.ndf0~m sculpturing, berming, ponds, decorative walls and"walks. b· Street frontage landscaping shall also screen all parking areas from street view (see parking lot standards). Landscape and Irrigation Guidelines Page 3 · · · ce In addition to required street trees, one (1) 24" box tree per 30 lineal feet of street frontage and six (6) - five (5) gallon shrubs per 25 lineal feet of street frontage or a combination of three (3) five (5) gallon and five (5) - one (1) gallon shrubs shall be provided. Perimeter Landscaping Except where landscaping is included on the side or rear yard parking area, provide in the perimeter one 15 gallon size tree and five (5) gallon - five gallon shrubs for every 30 lineal . feet of property line. Provide turf or ground cover in private parkways and in perimeter landscaping. (Exception: Where there are private parkways or perimeter landscaping near street curb.) Interior Landscaping a· For multiple family development, provide one tree for each 2 units, 30% of all trees shall be 24" box trees or longer. b· For commercial and industrial development, provide one tree per 250 square feet of landscaped area. C . Provide landscaping adjacent to structures on site including one 15 gallon tree for every 30 lineal feet of exterior wall. (Need not be spaced at 30 feet off on center. ) d . Along fences or walls, including refuse storage and equipment areas, provide landscape screening with shrubs, ~ ~ vines, ...... and trees. Parking Lot Landscaping a . At least 5% of any parking lot area and any additional portion not actually used for movement and parking of vehicles shall be landscaped with trees, shrubs and groundcover. be Any perimeter parking lot trees shall be planted in a planter of sufficient width to provide 2 1/2 feet minimum clearance for vehicle overhang. Landscape and Irrigation Guidelines Page 4 · ce Provide one (1) 15 gallon tree for each five (5) parking stalls within the parking lot and five (5) - 5 gallon shrubs per 25 lineal feet of planter area. de Buffer parking areas with a 30" minimum height buffer (30" maximum at driveway access points to preclude restriction of visibility). This buffer may be achieved with a shrub screen, a berm, or a combination of these two elements. Se Any unused space resulting from design of a parking area · shall be landscaped. Planting - General a · A combination of planting materials shall be used. Ground cover alone is not acceptable. Select materials for Agricultural suitability, i.e., soils, water and sun conditions. bo Ce All newly planted trees shall be staked according to City standards. d · Shrubs shall be a minimum five (5) gallon size and shall be spaced a minimum of five (5) feet off on center when intended as screen planting. e · f · Ground covers shall be planted between eight (8) and twelve (12) inches on cen~er. · . When One (1) gallon plant sizes ~ may be used:..on a :..l.~:~!ed..:..:ba.~:is..:and :~heni::..not!:i:iused'i.;for.:..'screening., subject t0.:ap, pEo?a? Of.:.:the'.'c0mmu~ity :.~Deve'!0pment 'Department. 'The spacing may vary' according to the materials used· g· Ail plant materials shall be installed in a healthy, vigorous condition typical to the species. he Landscaping shall be enclosed by minimum si>: (6) inch high concrete curbs wi.~:~h.:;.i~h'e....'.land":!.'i'-s".]"~plng"~':'i'~'way =============================== ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: .....:..... : ..:.,..::.:"::: ... · : ..... · .. Landscape and Irrigation Guidelines Page 5 . i. Select and locate plant materials to promote water and e...n.e ..r...gy.....c..9 n...s..e..r...v. 9..t..i...0...n.... ...... ~h.".~ !~ .d..'~ :.i ii'~'.,h. ~.i:J.h'~e'. i.'io f ...::~nU'~ .c ~ e S1 :::~ii:.~::::ii::'~'~.~!b j . Restrict trees on south facing slopes to types that will be no taller than buildings at maturity. k. Ail landscaping areas shall be adequately maintained. This will include but not be limited to: trimming, mowing, weeding, removal of litter, fertilizing, regular watering, and replacement of diseased or dead plants. Irrigation a . bi Ail landscaped areas shall be provided with a permanent and adequate mcans cf irrigation .~i'~'~ which is adcquatcly ~i~i~ maintained. .... ~ii~i::?:?:iii::i~P..:P.i~~ backflow prevention devices shall be · ~ .~. ~.~-~ .~. ~.~: :........~.~..~..::.~ .~.~.-~...~..~ ~......j~ .~.:.~..~..~. .................. . .................................................. : ............. . ...................... C. d . Enclose ~iiiiiii~~i~ controller in lockable housing. Design ~::i::':.::i:ii:::~!~:~ii~'g'~:~:~i'~ system to provide sufficient coverag~ ............ ~q~6"i'~"~"h'~ ..... ~'a'~'er over. spray onto buildings...and sidc'--'alks h~dJ~ap'a. ~he use .of drip irrigation systems should i'::.be...~ons i. dered. e. Thg.':'.us~'::of'.re~laimed wa'ter':for.landscape, irrigation shall be"".considered.':when available' and must meet the State:of Ca'lifornia:"DePartment.'of Health Services and applicable Water.":..Distric~.'standards. . ......:........ '.'............:...... . ,..... :.-..... · · . · ... Landscape and Irrigation Guidelines Page 6 II. L~DSCAPE AND IRRIGATION SUBMITTAL REQUIREMENTS ............... ....................................... : ....................................... 2;.~'?~:.:[~::[[::::.?.[~::.:.~:~ ~:~:6h:6~b[~ &':i?::. :~~'=~ p'e:. ?.~::~ 1 an:~· lid en ~':i'~yin gl..t'e x~u~ e :, ... ................. ~9~:9.~.~.?~.:..q.~1~[:~.~:~[~d..~....%9.~t.i~n:::....~.~......har~scape.... .... . ......... .: 3. :.'". A' :concePt .plan of any pr.oposed architectural ameni:ti~s' '..such .as .walls, 'trellis, fountains, lighting details and benches· . . . B. PLAlq CHECK SUBMITTAL REQUIREMENTS The applicant shaTM submit, to the City o~ Tustin, Community Development Deparmment the following items as pa'rt, of the working drawings for plan check- 1. Three sets of landscape plans. · Irrigation design calculations (worst case only at each p.o.c.) · One copy of agronomic soils report and recommended specification. Landscape and Irrigation Guidelines Page 7 · One set of irrigation plans approved and signed by IRWD (Irvine Ranch Water District) if IRWD is to be water source. · · I dent i f i cat ion o f ~dliiiii!iiiii::!i:.i~'e~:%::~:~i!iii!?:iiii ~i!if.d~ 1 ands cape ::' ........ ~: "~:~'"'~:' ........... ~':':"~:~: ............ -:~.~:~i:'~':~:' ......... ..:.:~.:~::::~!:~:.:...::i:.~ii::?i::~i::::~.!~..~::.~.~:~.!:.i:.:!.::!:i.~:.~::.:.:.::k ....... :::?::~:' ........... '~' :'"'::':'. amen m~.~es .......... such:.-:::.....as.:~...~.~,,R ...................... . -~.~....~... .......... wa I ts · ..... · . ...~.. · ..v....v .........- v .. · .., ..- : ·::...: .~..: ..:.:.. -.. · .:...: :...:..~ -...: ..:.. ~: ....: .....:...:.. :.: .:.. -.-. -. :...: ~ .. · ... :.:...v · ..: .. ·: . .....- :....-.. :: ..:.:......< .... : ... - ..........:.:... · · Provide an itemized construction cost estimate ple~:~!~i::i:,ii~:!~.! .............................................................................................................................................................................................................. .... ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: a · All matcrials p.~ to .Shai!'l be submitted in final form· No parti~'l'""0r in~'l'ete submittals will be accepted· Plans must be signed by :l.~i~!i!!i.!'~~C~r', licensed garden deslgne~ ..... ~r 'l'i~'eh:~'~'d ............... i'&nd~'~'~e" architect Subje'ct."tO:.'"i':i'."the restr.:i:~.i.~ns:":.and.-requirements:.of sect'i'on'".5615,56'4.1 andi':'..~.O2'2:'215::i::!...Of.'..:"the Caiif0rnia'State .Business:""and ProfesSions'.Code. . . ...'.. '............'.. ::....... .: . · ... · b. Plan scale shall not be less than 1"=30'. c. North arrow and scale shall be shown on each sheet. d · Match lines shall'be clearly shown and labeled on each sheet. e · Street names sh'al'l be clearly called out on each . . sheet. f. Note any existing easements including restrictions. g· Clearly denote right-of-way lines and indicate areas of city maintenance or to be maintained by others. Landscape and Irrigation Guidelines Page 8 Co h · Landscaping and irrigation shall be installed and maintained in accordance with the approved landscaping plan. i . Revisions made on plans after city approval shall be submitted to the city for subsequent approval and noted on title sheets prior to implementation. j · Plan should Sh~i~l show the calculated percentage ~.~!?.!ii~.~.~i~i:~i~i~.~i~i~. of on-s its landscaping. SPECIFIC REQUIREMENTS 1. Title Sheet a e Vicinity map showing street names, match lines, north arrow, tract boundaries. b. Index of sheets. Ce Title block with project title, address and tract number. de Owner/developer and project manager's name, address and phone number. e · Landscape architect's, landscape contractor's or garden designer's firm name, address, phone number, date prepared, signature and state license number. f · General notes shall be affixed to plans, as applicable, including but not limited to- (1) Grading standards' sidewalk max. 8.3% turf max. 4:1 ground cover max. 2'1 (2) Owner shall provide a two-year tree bond as a warranty for trees planted within the right- of-way and city maintained areas. (3) No trees shall be planted within sewer and water easements. Landscape and Irrigation Guidelines Page 9 (4) Ail trees shall be planted a minimum of 5' from right-of-way lines. (5) Contractor shall notify the City of Tustin Community Development Department 48 hours (two working days) prior to required inspections at (714) 544-8890, extension 250. Required inspections include: - prior to pre-construction meeting - prior to backfilling the irrigation system - landscape grading final prior to planting - pre-maintenance to be attended by owner's representative, landscape sub-contractor and ........ C .... ~P~9~. ve - ~ ..... :::'..:. ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: (6) The developer shall provide full landscape maintenance of all landscape areas for a minimum of 90 days after initial city acceptance of project. (7) · .The.:...plant .material'. supplier .. and/or Landscape ': c0ht~act, or.?..~sha!/-~=...:.ipr..ovide'~.?g~a~anteed . evidence ~6:.iiii::.~:~:i'i~'~ ~.ty.:i..insp~c ~ 0r.i:::.:.th a t....a 11 :.:.'plan t .ma~ri~ia 1 :i~'i%~6'n~'iS~ent'' 'Wi~h :'.'the~..': approved" 'plan legend ' :.:. ., : .. coh~::deki, ng .' ..genus,... spec:es, ... cultivars, :".and . ..... . size:::' ..... specified. · .'All.. plant .... material".:..' not COhs:steht .:with .{ha.....plant' 'legend 'maY" .' be r.e.~.~.~ted' ... .(9).. 'Al.1.......revisions and change orders to 'the approved:'...landscape architectural .plans and specifications .'are'.subject .to .t'he..'reuiew. and appr.ovai'........of the" 'Community Development Depa.r~men~'i"beforei..i"Work may" Continue. · Planting a. Show location of existing material to remain. Landscape and Irrigation Guidelines Page 10 · Planting a. Show location of existing material to remain. b. Indicate type, size and count q~'an~ties'..(.~i. of all proposed plant materials'· ..................... Ce Provide a plant legend on each sheet if symbols are used. The plant legend shall specify the type and spacing of ground cover, including turf and hydroseed mix, if · applicable. Note: plant legend shall include identifying symbol, botanical and common name, qualities, quantities, sizes and special remarks. de Provide planting details; specify soil mixture, fertilizer and other special material requirements. Se f · Indicate 6" curb where req~.ired, ~i~iiiiiiii~iiiiiiii~iiii!iiii~i~i~ · The footprint of buildings, walls/fences shall be shown where immediately adjacent to landscape areas. g· location of electrical, plumbing or other mechanical ~'~'~'i'pment~'. and ~h~W how it will be screened· Irrigation a · Point of connection information for each irrigation system including- (1) Source (potable or reclaimed) water meter location and size (2) Available water pressure (3) Peak flow at meter (GPM) (4) Detail backflow prevention unit (See detail E) .. (5) Finished grade at backflow preventor and elevation of highest sprinkler head hard served (potable Q'ater only). ' .................... Landscape and Irrigation Guidelines Page 11 · · be Standard notes and information as required by IRWD for systems using reclaimed water. Plans must be reviewed Ce Provide legend showing all pertinent data (specifications) for materials used in system design, i.e.: - au~~!i~~ irrigationcontroller _ ~.~.~i~.~ ................... · ............................................................... - hO~'g:':::'~"i~'~'~": ';'~'~'/6ff:'":~':f:~ff;'"'"66~'i"~'~ (siz~ ~ typ~) -sprinkler :6[~~':?:~=.~i~?!~h heads (p.~..i., G.P.M., r ad ius, ma h:'~'~:~'~'{'~'~'~:::j'":':"~:d~'i"':':~umber [~l:.~.<~r ~-~'!~:.~i ~[i'~:?~'~ ) - ~0<i.s~::4~i~:i~4'~f~ ~ ~:.~:=:~(~h~'ff~::~::.~p[:i::~b.~.~.) ..................................... . ................................................... · :'2 -':':';:.: ::-'.'2 ;'::.'2::'. ;:;';:;';'.'2';:;':'.t;:: ;'2~3';:;:;':::'2';::'.'.';:2t2:¥';:;.:';:;';:.'.:;:;:::~::'22: :'.'.'>: .';'2'2';:2:;::t2'.:.-.:.:;:;:.-;22':'2'.'2.:..'..:2:.. ;'.'.:2';:2:...;::.: ..;'; .<.. 2'2:.'::;-;'....:.:.;.... d, The footprint of building and walls shall be shown where adjacent to irrigated areas. Grading a· Provide grades cf 'f~f the following: .....-. :.:..:.. (1) Finished floor on buildings. (2) Top of curbs/top of slopes/top of retaining walls~0p of dr'ains. (3) Catch basin and flow lines. b. Show contours. c. Show .drainage devices where applicable. d · Show typical sections as necessary to depict final grade in extreme situations, i.e. transitions between slope and flat areas, planting details on slope, retaining walls. Hardscape Amenities This section includes paving, walls, fencing, water features, lighting, and street furniture. · Pedestrian circulation, access and paving shall be detailed as to texture, materials:'~:.:.'streng~h '0f..im~ter. ia'l.s and color.' ........ '"' Landscape and Irrigation Guidelines Page 12 De Ee 2. Show construction dimensions on plans. · Call out specify and detail all landscape ~.~hS~'~'~'~h , , ; :................: :...:: :;..:.:....:-::.. :...:.;..:.':::.::.:...: .::..:.'..:': .. materials to be used· · Items not of custom design tc bc ~haii'~ indicate~--w~-t-h ;...... :...; :....: ;..:..: :.~. manufacturer's name and number. · ~ fences, and trash Detail treatment of all walls, .... enclosures· All walls or fences over 3'0" in height shall be accompanied by engineer's calculations· All. trash enclosures shall be gated with solid self-mounting gates· SUBSEQUENT SUBMITTALS The applicant shall submit to the City two sets of corrected plans and redlined copies from previous submittals. APPROVAL The applicant shall submit the following items when plans are ready for final City approval: I · Three sets of corrected landscape plans (one to be held for City records, one to be released with permit and be held at construction site. One to be released to applicant). , A bond for landscape completion shall be submitted by the owner. A bond shall be submitted by the owner for a warranty of trees to be planted within the right-of-way and city maintained areas. The bond shall be effective for a period of no less than two years from the date of final acceptance. PRIOR TO RELEASE OF BONDS AND ACCEPTANCE OF WORK The applicant shall submit one set of "record plans" showing completed landscape and irrigation installation. Landscape and Irrigation Guidelines Page 13 III. SUGGESTED LIST OF PLANT MATERIALS A. GENERAL Proposed plant materials shall relate to the architectural and site design elements based on the characteristics of the plant groups to assure compatibility with the site improvements. Please find attached a list of acceptable and unacceptable plant materials. The list is provided as an example only. Plant materials not included on the list may be considered, providing materials meet the horticultural criteria necessary · for optimum growth and adaptability to Ci.~~i~!iii!i~hd soil TREES 1. Street Trees Specific streets in Tustin may have a designated species of tree. Contact the Maintenance Department at 544-8890. Agonis Flexuosa/Peppermint tree *Calodendron Capense/Cape Chestnut Ceratonia Seliqua/Carob tree (female only) *Cinnamon C'~n'a~0m~ Camphora/Camphor tree *Cupaniops:S'"'<~n~6~'rdioides/Carrotwood tree Eucalyptus Citriodora/Lemon Scented Gum Eucalyptus Ficifolia/Red Flowering Gum Eucalyptus Leuco×ylon/Large Fruit Red Flowering Gum Eucalyptus Nicholii/Peppermint Gum Eucalyptus Polyanthemos/Silver Dollar Gum *Ficus Nitida or Retusa/Indian Laurel ** Koelreuteria Paniculata/Goldenrain tree * must have root barrier installed if within 5 feet of a building or a paved area. ** must be deep watered *** regular growth but must be trimmed extensively **** This is overused and can create a monotonous visual appearance. The aggressive habit of this plant and its buildup of a woody understructure which is an attractive rodent habitat should omit its use. Landscape and Irrigation Guidelines Page 14 · Larus Nobilus/ Lagerstruemia Indica/Crape Myrtle Ligustrum Lucidum/Glossy Privet *Liquidambar Styraciflua/American Sweet Gum Liriodendron Tulipifera/Tulip tree Magnolia Melaleuca Linariifoli~'~'~'~i~'f'"-P~'P~'~bark Melaleuca Quinquenervia/Cajeput tree *Platanus Acerifolia/London Plane tree Pinus Canariensis/Canary Island Pine Pinus Pinea/Italian Stone Pine Prunus Pissardi/Purple Leaf Plum Pyrus Calleryana/Bradford Pear Quercus Ilex/Cork ~i~ Oak Rhus Lancia/African Sumac Tristania Conferta/Brisbane Box Acceptable for Site Use Acacia Melanoxylon/Blackwood *Alnus Rhombifolia/White Alder Arbutus Unedo/Strawberry tree Betula Pendula/Birch Eriobotrya Deflexa/Loquat Feijoa Sellowianwa/Pineapple Guava Platanus Racemosa/California Sycamore Pinus Halepensis/Allepo Pine *** Trees not to be used within public right of way. Fraxinus (species) Grevillia Robusta Myoporum Laetum Nerium Oleander/Oleander (Poisonous) O!ea Europa/Olive Populus (species) Zelkova * must have root barrier, installed if within 5 fee% of a building or a paved area. ** must be deep watered *** regular growth but must be trimmed extensively **** This is overused and can create a monotonous visual appearance. The aggressive habit of this plant and its buildup of a woody understructure which is an attractive rodent habitat should omit its use. Landscape and Irrigation Guidelines Page 15 C. SHRUBS D. Abelia Grandiflora Agapanthus Africanus Carissa (species) Ceanothus (species) Chrysanthemum Frutescens Cistus (species)~Rockrose Cytisus Racemosus Dodonaea Viscosa Echium Fastuosom Eleagnus Pungens Escallonia Fradesi Hemerocallis Juniper (species) Lantana Ligustrum Limonium Perezii (statice) Mahonia (species) Myrtus Communis (True Myrtle) Nandina Domestica/Heavenly Bamboo Photinia Pittosporum (species) Raphiolepis (species) Tecomaria Capenis/Cape Honeysuckle Thevetia Peruviana/Yellow Oleander Viburnum (species) Xylosma Congestum GROUND COVERS Acacia Redolens Prostrata/Prostrate Acacia Baccharis Twin Peaks Type II/Prostrate Coyote Bush Bougainvillea (species) Carissa Grandiflora 'Tuttle' Ceanothus (species) Cotoneaster 'Lowfast' * must have root barrier installed if within 5 feet of a building or a paved area. ** must be deep watered *** regular growth but must be trimmed extensively **** This is overused and can create a monotonous visual appearance. The aggressive habit of this plant and its buildup of a woody understructure which is an attractive rodent habitat should omit its use. Landscape and Irrigation Guidelines Page 16 Gazania (species) Hedera (species) **** Juniper (species) Lobularia Maritima/Sweet Alyssum Lonicera Japonica Halliana Myoporum Pacifica or Parvifolium/N.C.N Pelargonium Peltatum/Geranium Rosmarinus Officinalis 'Prostratus'/Prostrate Rosmary Trifolium Fragiferum/O'Conner's Legume Turf Bermuda Grasses/Hybrid Fescues E. VINES Bougainvillea (species) ~pi~ ~S~,~ ~ ~iSp ~cX~S;)i~i~umpe~:i~i:~.ln, ,...,. ,,,,..,,, ,,. ,,,, ,,, ,,,, ,,,.,,,,,,...,, ,,. ,, ,,, ....... ,, ,,,,,,,,,,, .,,., .,,,,,. .~. ,...~ ' ' ' "':":?:'"::' ' '::'"'"'"' ' '"':':'":" ':: ~" :" "'. ~.~~ ' I ' . .... .......... ungu:s cat:/cats ¢:aw ~<~'>>'<~'~ns/Creeping Fig Gelsemium Sempervirens/Carolina Jasminc Parthenocissus Tricuspidata/Boston Ivy * must have root barrier installed if within 5 feet of a building or a paved area. ** must be deep watered *** regular growth but must be trimmed extensively **** This is overused and can create a monotonous visual appearance. The aggressive habit of this plant and its buildup of a woody understructure which is an attractive rodent habitat should omit its use. ~OT~NIC~L Acacia ballayana ^cacia longifolia (or ^. Acac i& me 1 anoxylon Albizia Jul ibriss in and A. julibrissin, var. rosea A[butus unedo end A. unedo Brachychiton populneum Callistemon vimlnalia C&locedrus decurrens (or Llbocedrus decurrens) Casuarina equlset£folia Catalpa speciosa Cedrus atlantica Cedru~ deodora Celtis occidentalis Celtts sinesia Catatonic slllqua Cerctdium spp. Cercis occidentalia Chorlsia speciosa Clnnamo=um camphora Cot~nus cos&y&rla Eriobo~r~a de£iexa Ez~obo~rya jsponica Eucalyptus caaaldulensis Eucalypcu~ cit~iodora Eucalyptus microtheca Eucalyptus nicholii Eucalyptus polyanthemos Eucalyptus rudis Eucalyptus sideroxylon Eucalyptus viminalls lattfolia) 'Compacta' 'Rosea' ATTACHMENT ~alley Acacia Sydney Golden Wattle Blackwood Acacia. Black Acacia Sllktree Stravberry Tree Bottle Tree Weeping Bottlebrush Incense Ceda~ Horsetail Tree Western Catalpa Atlas Cedar Deodar Cedar Common Hackberry Chinese Hackberry, Yunnan Hackbe~t-y Carob, St. John's ~read Palo Verde Western Redbud Sil~ Floss Tree Camphor Tree * Smoke Tree Etor~ze Loqu~c Loquat Red Cu~. Rivet Red C~ Eucalyptus Pepperainc Gu~. Nlchol's ~lllo~lea£ed Peppermint Silver Dollar Gus Desert Red Ironbark, Pink Ironbark Manna A Helaleuca 1inarifolia Meialeuca nesophila MeiaieucA eu£nquenerviA Melt, azedarach 'Umbracultefera' Horus elba '$crtbling' Olea europaea and varieties Parkin$onia aculeata Plnu~ cana~ien~lz ?tnuz ¢oulceri Pinus halepensis Pinus Jeffreyi Plnus pinaster C Ch'~ OF HAME Pineapple Guava Common Fig * Arizona Ash **** Mode~to Ash (not Flannel Bush in R.O.W. ) Australian Wtllo- Maidenhair Tree. Ginkgo l'hornless Honey Locust Silk Oak (not in R.O.W.) Toyon Southern California. Black Walnut California Juniper Sierra Juniper Red Cedar Juniper Goldenratn Tree Crape Myrtle Australian Tea Tree Clossy Privet ~ernlea~ Santa Cruz Ironwood Haycan Tree Fla~leaf Paperbark Pink Melaleuca C&Jepuc Tree Texat Umbrella Tree Umbrella Chinaberry Frutcles~ White Mu]berry Olive (not in K.O.W.) Jerusalem Thorn. Mexican Palo Verde Canary Is'land Pine Coulter Pine Aleppo Pine Jeffrey Pine Maritime Pine, Cluster Pine (not ill R.O.W.) TR~E~-- (Concinu-d) P~nu~ ~hunber&~ana PSnus torreyana Plscac£a chinensis Plttosporum spp. Placanus x acarlfolia Placanus racemose Populus elba Prunus cerssifera acropurpurea (or P. pissardii) ?seudocsuge ~enzlesil Ouercus douglasti Quercus ilex Quercus kelloggii Quercu~ suber Rhus lancea Rob£ni& pseudoacac£a Schinus nolle Schinua ~rub~nch~ol~us ~aquo~dend~on ~tgan~a~ Sophor= Japonica T'huJa pliceca Ulmu~ pa~'lEoiia Uimu: pualla Z~lkova serrate Zlzyphus Jujube Cham&erops humllLs Cordyline australia Erythea armata Phoenix canartensis Italian Scone Pine Japanese Black Pine Torrey Pine Chinese Pistache Pitcosporum [~ndon P1ane Tcee California Sycamore Whi:e Poplar (no: Plssard Plum in R.O.W. ) Douglas fir Coast Live Oak. California Live Oak Blue Oak ilolly Oak Callfornia Black Oak Cork Oak African Sumac Black Locust. False Acacia Pepper Tree Brazilian Pepper (not in R.O.W.) Big Tree. Giant Sequoia Chinese Scholar Tree. Japanese Pagoda Tree Giant Arborvitae. Western Red Cedar Chinese Elm Siberian Elm Japanese Zelkova. Oepanese Ke&ki Tree. Sswleaf Zelkove (not in Chinese Jujube Mediterranean Fan Palm Dracaena Mexican Blue Palm Canary Island Date Palm ~.o.w.) BOT^N~C^L HA~E ~AL~S-- (Conctnued) Phoen£x dactyl[Eern PhoenLx hum Ll~s (or ~. lourelr[) Phoenix sylvescr£s Washington£a fll£[era ~ashXngtonia robus~a Sll~YBS-- A&apanthus africanus Agave americana Arc:oscaphylos ednundsil Arctoscaphylos 'Enerald ¢&rpec' Arctostaphylos hooker~l Dace Palm Silver Dace Palm Cal£[ornia Fan Pain Hex~can Fan Palm Glossy Abel£a ~ily-of-the-Nlle Cen:ut'y ~loe Little Sur Manzenl~a Emerald Carpet ManzanlCa Monterey Menzanita, Hooker's Manzanica Arcenis$a spp. ArCenisl& caltfornica Coastal Sage. California A:rtplsx canescens Four-~ing Saltbush Acriplex lenclfornls breweri ~rewer Sal:bush Baccharis piluleris 'Consanguinea' Coyote Bush ~erberis thunbergtt Japanese Barberry ~uddle£a alt~rn£foll& Fount~£n Butterfly Bush Calliscamon citrinus L~mon Bottle Brush Carpenteria callforn£ca Bush Anemone Cassia spp. Senna Cassia art~aisioides Feathery Cassia Ceanochus spp. Ceanothu~ Ceanochus "x" Ray D. }tartman Feltlea£ Ceanothu~ Ceanothus 'Concha' Wild Lilac Ceano~hus 'Blue Bu~tons' Blue Buttons Ceano~hus Ceanothus 'Blue Vhlsp' Blue k~hlsp Ceanothus Ceano~hus 'Dark Star' Dark Star Ceanothus Ceanothus 'Frosty Blue' Frosty 51us Ceano~hus Ceanothus &~lseus 'Santa Aaa' Santa Aaa Ceanothus SaKe ~rush SHI~UB~'' (Continued) Cieno:hus 'Joyce Ceano:hu~ 'julia Caanochum chy~sl[Io~us 'Sno~ Flu~:y' ~aenomeLes C[scus hybr~dus Convo[~[us cneo~ua ~prosma Kirki/ ~rylus maxi=, purpurea Cotoneas cst glaucophylla ~:oneas~e r lac~ea ~con, aster rocundifoli~ ~donaea vlscosa b var/soLes Ech/~ fas cuos~ Elaea&nus punsens Erio~on~ Euonyaus a~i:us compaccus Euryops gorsy:hla spp. ~:eaon:oOeadron 'Caiifornta Glory Fre~oncodendron cmli[ocnic~ Creviilea ~helemanniana Hakea laurina Hakea suaveolens Halialua lasianchua Hebe spp. Helianthemum nv~,ularium Heceroneles arbucifolia Coulter Ceanothus Ce&nochus Snowball Ce,nothus Flowering Quince Vhite Rock Rose Bush Morning Glory Filbert ~righc-bead Coconeaster Red Cluscerberry Redbox Cotoneaster Jade Plant Island Bush Poppy Hopseed Bush. Hop Bush Pride of Mader& Russian Olive. Oleaster Thorny Elaeagnus St. Catherine's Lacs Dwarf Winged Euonymus. Eu:-yops Forsythia Flannel Bush Com,,on Flannel Bush Humaingbird Bush. Spider-net Crevillea Sea Urchin T~ee Sweet Hakea _ ~ellow Rockrose Hebe Species Sunrose Toyon Burning Bush SH~U~S-- (Continued) L~vandula o~lclnall~ Lepcomper~u~ Lep~ospermum leavl&atum Leucophyllu~ [rutescens Llgustrua spp. Lorutcera spp. ~ptnus arboreus Lys~oaa chornbert ~ahonta aqut~o~t~ (and E.a. ~yrcus ~horm~ cen~x ~cCoJpor~ sp. PLccospo~ 'Compac:um' 'Compecca' ) PtCcoaporua crazsifoliua ?lccosporu~ vizidiflocua Pluaba&o capensie (oc P. Potentllla arbuscula Pot.attila fruCicosa Prunus Punica granltum Raphlolepis indite 'Rocca' ,. Rhaanus californica Rhus glabra Rhus laurina Rhus ovate Ribes speciosum Rosmarinus officinal£s Salvia leucophylla Senecio cineraria aur£culaca) £n&llsh Lavender Australian Tea Tree Compact Australian Tea Texas RanBer Privet Species Honeysuckle species Lup i ne Feather Bush Oregon Holly (;rape Tree Myrtle Oleander. losebay (not in R.O.W.)-poisonous Flax Chinese Photin£a Plccosportm Veeping Pitcosporu~, Villov Piccosporua Plccosporus CApe PiCcosporu~ CApe Plumba&o Elephant's Food. Purslane Tree ~ush Cinquefoil Bush Cinquefoil Carolina IJurel Cherry Pome&ranate- -varle ties Pink indian Hawthorn Calilornia Coffeeberry Smooth Sumac Laurel Sugar Bush Fuchsia Flowerin& Gooseberry Rosemary Purple Sage Dust7 Miller ~OT^~iCAL ~ Slm~ond~ia chin~n~l~ Sopho~a ~pp. Spiraea ~pp. Ta~a~lx spp. Teucriu~ ~ru:icans Vlbu~nu~ spp. ¥1tex a&nus-c&stus Xylosma sen~lcos~ Yucca.&lauca ~ROUNDCQVERS-- AJu&a rep:aris Arctos:aphylos hookeri 'Monterey Carpet' Arctostaphylos "Po£nt Reyes' Ar:tot&eta calendula Baccharis pilularis 'Piti&eon Point' ~accharis pilula:lJ 'Twin Peaks' Carpobrotus adulis Ceanothu~ &logioaus Ceanochu~ &loriosus exaltus 'Emily Brown' Ceanochu~ griseus 'Yankee Point' Cephalophyllun 'Red Spike' CL,tus lalvifoliu, Correa pulchella Cotoneastar horizontaLi~ Cotoneaster microphyiia Coconeaster rotundifolia Delosperma 'Alba° Drosanthemum spp. Gazania spp. Hedera helix Hedera canariensis Helianthemum nummularium JoJaba. Goatnut Sophora Spirea species Tamarisk species Bush Cermander Viburnum species Chaste Tree Shiny Xylosma Small Soapweed. Carpet Bu&le Monterey Manzanita Bearberry. Kirmikinnick Capeweed Coyote ~ush l~arf Coyote Ice Plan:. Hottentot Fig · Point Reyes Caanochua Nawarro Ceenothus Carael C:eeper Red Spike Ice Plant ~ite Dwarf Rockro~e Australian Fuchz ia Rock Cotonea~ter Rockspray Co:oneaster Cotoneas :e r %.qqite Trailing Ice Plant Type of Ice Plant Cazania English Ivy Algerian Ivy Sunrose ^FNUAL.51?£MENNI^LS-- Abronia uabellaca ~:hillea tomencosa A~ave americana Aloe arborescens AlternanChera bectzIch[ana ^lthaea roses Alyssum spp. Amaryllis belIadonna Aqu£1egia formosa Sc. Johnsworc Jun[per spec[es And varieties Sarsenc Juniper Shore Juniper ^ndorra Juniper Japanese Garden Juniper Tamarix Juniper. Tam Type of Ice Plant P&rroc's ~eak Type of Ice Plant Type of Ice Plant Chaparral Penstemon Creepin& Phlox. Moss Pink Llppte Knoc~eed Japanese Kno~eed Cermander Hochar-of-chy~e Peruvian Verbena D~arf Periwinkle California Fuchsia, Hummingbird Flower Pink Sand Verbena Wooly Yarrow (noC in R.O.W.) Century Plant Tree Aloe A1 ce rna the ra Hollyhock Alyssum Naked L~dy, Bell&donna lady Western Columbine BOTAH ICAL .NME ^~NUAI-~/FEREI~t~ I AL5 - - (Continued) Arteml~la p~cnoc.ph~= Agten~sia schn~dtiana 'S~lver Mound' Brod[aea spp. Brod~ea Cactus Cen~au~ea Cha l~an~huz chei~i Chrysanthem~ par~henium Coreopsis spp. C~ogloss~ Echiun spp. Erigerou glaueus Erio~o~ croca~ Eriogon~ ll~ifoll~ rubescens E~slm~ asper~ Cazania ~pp. Hunne~nn~a Ir~s douglasiana & hybrids Kniphofia uvaria Linoniu~ bonduellli Li=oniu~ perezlJ Linaria daimatlca L~tus berthclotii Nlerembergia ;pp. Oenothera berlandierii Paperer alptnum Paperer nudicaule Pelargoniu~ domestic~n Pelargoniun hortoru~ Pelargoniua peltatu= _CC~L~,O~ ~ ~M E Sand Hill Sage Silver Mound Brodiaea Hat-vest Brodiaea Cactus (not in R.O.W.) Dusty Miller Wallflower Fever few Coreopsls Chinese Focgec-me-not: Beach AsKer. Seaside Daisy Saffron Buckwheat Red Buckwheat Siberian gallflower Cazania Sunrose Mexican Tulip Poppy. Golden Douglas or Mountain Iris. Pacific Coast Iris Red-hot Poker Cup Sea Lavender Sea L~vender Toadf!&x Lo tu~. Farrot's Beak Cup Flower Mexican Evening Primrose Alpine Poppy Iceland Poppy Lady Washington Pelargonium. Regal Geranium Common Geranium, Garden Geranium Ivy Geranium ~OT^FIGAL MAHE ANNI}AL~ / PER ElVlq IA]~ - - (Continued) Petunia hybrids Phormium tenax Portulaca grandiflora Romneya coulteri Senecio cineraria TropaeoI~ ~a~us Verbena ~pp. VLnca rosea (or Ca~haran~hus ~oseus) Yucca vh{ppIe~ VINES-- Bougainvillea Clematis armandii F£cus pu~ila Lantana app. Lonicera sempervirens $olandra harcwegii (or $. Solanu~ Jasminoides Tecomaria capens£s Virus vinifer& Wisteria spp. Juttata) OF~HE~^L ~52[~~-- restuca ovina 'GXau~a' Yestuca rubza Pennisetu~ ruppelll Penntsetum villosu~ Steno~aphr~fa sacunda~um Zoysia spp. Common Garden Petunia New Zealand Flax Portulaca. Rose Moss HatillJa Poppy Dusty Hiller Common Thyme ~arden Nasturtium Verbena species Madagascar Periwinkle Our lord's Candle Bougainvillea Armand Cleutis or Evergreen Clematxs Creeping Fig Lan~ana Trumpe~ Honeysuckle Cup-of-gold Vine Potato Vine Cape Honeysuckle Win, Crape Wisteria Blue Fescu~ Red Fescue Fountain Grass Fea~hertop St. Augustine Grass Zoysia. Manila Grass. Korean Grass FIR£ I~.ET^RD^H'T/DROUGHT TOL£I~^HT I'IA~TS I~OTAHI CAL 1~ ~'~ £ Caf,ionia slllqua £ucalypcus spp. Rhus lance, Schinus molle Umbrellularla California Washlngtonla spp. SHRUBS-- Carob Eucalyptus species African Sumac Pepper Tree California Bay Tree Fan Palm Caucasian Artemesia Saltbush Gardner's Saltbush Creeping Austr&lllan Saltbuah Lemon Boctlebruah Weeping ~oc:lebruah Rockrose Toyon Oleander -poisonous(not Catalina Cherry Italian Buckthorn Lemonade Berry Creeping Rosemary in R.0.w.) HERL~.CF..OU S PLAHTS- - Archillaa Comencosa Agave americana Aloe spp. ArctoKheca calendula Campsis radicans Carpobrotus ,dulls Cerastium tomentosum Crassula spp. Delosperma 'Alba' Cazania uniflora kiap~anchus app. Potentilla verna Santollna chamaecyparlssus SatureJa montana $olanu~ Js:m!noide: Tecomari~ capenls Verbena peruvian, Wlnca g~p. Wisteria gpp. Yarrow (not in R.O.W.) Century Plant Aloe Cape Weed Trump, c Vine Hottentot Fig Snow in Summer ~lte Trailing Iceplant Trailing Gazama Iceplant Spring Cinquefoil Lmven~ar Cotton Winter Savory Potato Vi~,e C~pe Honeysuckle Peruvian Verbena Periwinkle Wisterl& EROSION COtcFROL/DROUCHT TOLERY~NT PLANTS TRE[S-- Acacia longifolia Signey Coiden Wattle SHRUBS- - Ceanothus spp. Clstus sup. Ceanothus species Rockrnc~ ~.~t.~ E~OSIOff_ COF'TRO',./DBOUGHT TOLERANT rL6brTS (Continued) · ]~OTA~ICAL FNgE ~-- (Continued) Coprosma kirkii Cotoneaster app. £chtum fatuosum Eriogonum fa~ciculat~ua Mahonia repens Rhamnus crocca llicifolia Rhus aromatica Rhus inteBtifolia Rhus laurina Rhus trllobata Ribes viburnifoilum Rosmarinus officinall~ Santolina chamaecyparis~u~ Symphoncarpoa ordlculatus Coprosma Coconeaster species Pride of Madera Buckwheat Creeping Mahonia Redberry Fragrant Sumac Lemonade Berry Laurel Sumac Sqawbush Evergreen Currant Rosemary Lavendar Cotton Indian Currant ¥IFES-- ~ou&anvill{ Lonicera Japonica Bouganvtlla Honeysuckle gROUND¢OVE~$-- Arctostaphylos uva-ursi Arctotheca calendula ~accharia pllularis Carpobrotus .dulls Delosperma 'Alba' Drosanr. he~ {pp. Gazania ~pp. Hsd{fa spp. Hyuperictm calycinum Juniper~ epp. I~pranthu~ spp. Malephora croc{a Vlnca app. Bearberry Capeueed Coyote Bush Ice Plant %/hire trailing Ice Plant Ice Plant species Cazania I~ species Creeping St. John's Wort Juniper species Ice Plant Ice Plant Periwinkle ^RRU^LSI?ERENHI^L~-- Achillea tomentosa AJuga repten, Arctoti~ grandis Helianthemum nummularum Myosoti~ sylvatica Pelar§oniuA peltatum ,. Wolly Yarrow Carpet Bugle African Daisy Sunrose Forget-ac-not ~vv Geranium [noC in ]-:. o. w. ) AII~. POLLLrTIOM TOLERAnT/DROUGHT TOLERANT PLAHTS TREES-- BONT^N]C^L H~M[ Aesculus californica Ailanthu~ altissima Broussone:ia papyrifera COM~MON NA~HE California Buckeye Tree-of-heaven (not Paper Mulberry in R.O.W.) A!R ,t~OLLLrl'!O~ TOLEP~dw~T/DROUGIIT fLANT5 (Continued) ~OTAMICAL MAf[~ fLli~'' (Continued) Forsythia spp. Hamamells spp. Nerium oleander _ Forsythis species Witch Hazel species Oleander. Rosebay (not in R.O.W.) -poisonous 6DDITIOb;AL DROUGHT TOLERANT PLANT MATERIALS BOTANICAL N~E TREES-- Acacia balleyana 'Purpurea' ~rach~chiton acerifolius Carya illinol~ensls Cupaniopsis anacardiodes Cupressocyparis leylandil Fraxinum oxycarpa Fraxinux oxycarpa 'Ray~ood' Llgustrua Japonicum (L. texanum) ~lnus eldarlca Flnus eldo~lca var. brutla Crevillea 'Noellil' Jun£perus spp. Luptnus alblfons MYrtus beoticus Prunus virg£rilana dem£ssa Pyracancha spp. Acacl~ zedolens Arctostaphylos 'Prostratas ' 'Greenbay ' Ceanothu~ 'Joyce Coulter' Ceanothus maritlmu$ Cls~us crispus Cotoneaster dammeri 'Coral Beauty' CO~ON Purple Leaf Acacia Flame Tree. Austrailian Flame Tree Pecan Carrotvood * (not in R.O.W.) l~wson Cypras~ Ash (not in R.O.W.) Ray~ood A~h. Cla~e: Ash (not in R.O.W.) Waxleaf Privet. Mondell Pine Hondell Pine Crevillea (not Japanese Privet in R.O.W.) Juniper Silver Lupine Myrtle Chokecherry Flrethorn (only tl~ornless in R.O.W. ) Wattle Manzanita Wooly Rote ~earberry Cotoneaster ADDIYiO~AL DROL~rh'r TOLERAb'T ~LANT HATERIA'--5 (Continu,d) ~OT^F[C^L ~OLIFDCOVE~5-- (Continued) CoconeaJter 'Lowfasc' Lant~na spp. Hyoporum parvtfolium 'Putah Creek' Sancolina chsmaecyparissus Hemerocallis hybrids gup£nus benchaati Oenochera cherisnchifolia Sisyrinchum bellum Coconeaster Lavendar Cotton Dayltlly Bencham's Lupine Beach Even£ng Primrose Blue Eyed CrAss NOTE TREE STAKI,NG CITY of TUSTIN STANDARD DETAIL N.T.S. A LEGEND TREE AND SHRUB PIT CITY of TUSTIN STANDARD DETAIL N.T.S. LEGEND GROUNDCOVER PLANTING CITY of TUSTIN STANDARD DETAIL N.T.S. LEGEND NOTE ' ,~ ~~ ~ ~' ~,.~.,, I HEADERBOARD CITY of TUSTIN STANDARD DETAIL N.T.S. i:1 LEGEND REDUCED PRESSURE BACKFLOW PREVENTER E CiTY of TUSTIN STANDARD DETAIL N.T.S. LEGEND ® ® ® ® PRESSURE VACUUM BREAKER (APPROVED BY U.S.C. FOUNDATION FOR CROSS-CONNECTION) BRASS UNION 12" MINIMUM CLEARANCE BRONZE PIPE. SIZE AND LENGTH AS REQUIRED FINISH GRADE SPRINKLER SYSTEM SUPPLY SIDE SUPPLY (FROM CITY METER) BRONZE ELL WITH P.V.C. MALE ADAPTORS BALL VALVE OR aPPROVED EQUAL *NOTE' A MINIMUM OF 12" CLEARANCE MUST BE MAINTAINED ABOVE THE HIGHEST SPRINKLER/IRRIGATION HEAD OR WATER OUTLET WITHIN.THE SYSTEM. PRESSURE VACUUM BREAKER (FOR TYPICAL IRRIGATION SYSTEM) CITY of TUSTIN STANDARD DETAIL N.T.S. F