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N li v v v v � o I r I 1--'1 v vv vv I v vv v vv To �1/ ( vv vV I vv II uIf /I O v v V V vv v I I v V V v — N \I vv vv V v ( ° vv v vv v v M I I° vv v v° V I (v i 1"I v v v V v v ° V z — I v v V vv - < °° v ° v v v (I — I v v vv D v Iv �I -� V ° ° v vv ° ° vv vvN I ° ° v v ° v v 7 v 1 Iv %( vv v v I °° V v v v v vv 2" CDv I vv vv vv vv I C - v v \ u /I - — vv vv — II II — I °° ° ° v v ° ° v v 2 11 L II v v v �I ,,411 ° ° vv _ ° vv - 3411 ° v v v v ° v 3,411 / vv vv I vv v V I 211 / v LN SEESHEET ". - - D NCAN 11111 1,1,1 C NI ON 10AD i ,ET L-7 SIN 1D1 ON PLAN \ /2"'x ' �Cr / / ♦ 2 _i% r loll 1 11 / / i3�0 S.P. ♦ M ♦ 1„ 12� / 23 14 �11 / I" 7 2230 S.F. 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On // ♦ \ / 21`/\ III / ` \ °v V \ �• ` ' ` 00 S.P. / v° v _ 8�0 S v M /� � WAND mum 'I� V V V vv J / / / ♦ ♦ \ /� tit ` °V II v7� �43 vvvv CO I Q°0 %hi '• / / �\_.._....." ..` , r` —4 211 v, 3/411 II vvv 73 3,4 // SNF M °o ♦ �� ° ° ° -� ,11 / y ° I ° ° vvv \ vvvv ° 7160 S.P. V V Q V O V V V V V V ..........- vvvvv.- V vvvvv v - c vvvvv r / f- / v v v v v v v V V V v v v v v ', I VVVVvv ' ♦♦♦ Vv \ vvvv I 11 v v 2 / ♦♦ 30 A " M / I" 11 ♦♦ V♦♦ /'\ '� Z''III 13 A 1920 S.P. / \\ \\ ♦ r \� �I j // 1900 S.P. / M 14 • 111 /3 '411 3/4 --Ki: u ,i r,, � r � / '• �// / 190 • • ill Jrf j / t / /' / / ( X � L � � , . 3,411 J f' /� I � � 3,4 u � ^ 3v'.. / L � i PRESSURE LOSS CALCULATIONS CHK VALVE # A/18 GPM 10.0 WATER METER (1 1/2") 0.8 GATE VALVES (2") 1.5 BACKFLOW PREVENTER 12.0 FLOWMETER 1.2 MASTER VALVE (2") 1.2 VALVE 1.2 MAINLINE (2760'@ 2" LOOP) 4.62 LATERAL LINE 1.0 ELEVATION CHANGE (UP GRADE +28') +12.2 FITTING LOSS 3.6 TOTAL PRESSURE LOSS 39.32 MINIMUM OPERATING PRESSURE 30 DESIGN PRESSURE REQUIRED 69.32 AVAILABLE PRESSURE (P.O.C.) 85 RESIDUAL PRESSURE REMAINING +15.68 IRRIGATION DESIGN CRITERIA - 'A' & 'B' Name of Water Supplier: West Valley Water District 2-21-12 Pressure Given By : Tracy @ Engineering (909) 875-1804 HIGH - 88 PSI LOW - 85 PSI ZONE 7 HIGHEST ELEVATION ON THIS SYSTEM 129.8 72.7 PSI LOWEST ELEVATION ON THIS SYSTEM 84.1 92.5 PSI WATER METER ELEVATION = 101.4 85.0 PSI Contractor shall verify the static water pressure with supplier prior to installation. If different from PSI noted above, Contractor to notify Owner for instructions. Failure to do so will result in contractor being responsible for changes that might occur. INSTALLATION NOTE: CONTRACTOR TO RUN (3) ADDITIONAL CONTROL WIRE AND (1) COMMON WIRE (LABELED) TO THIS LOCATION AND _s PROVIDE 36" LOOP WITHIN AN APPROVED VALVE BOX�� 33.4 I # rYy� 334 n � Ir II .r v V v 4 V v v V ' vvvv v v / vvv Z- I ; vvvv , 1\ vvv 11 y „ 33411 - ,11 vvv vvv 4 " V V v 4— vv v t ,■ low M \\X r !LC vvv II `211 2:1 vv .;.'�• vvv n k , ,, 1380 411 vvv v / S.P. / vvv. / O ° Iy( J / / X111 ./ I 1 1 i-16 III 2' 1230 S.F. \ / \ / / f / ,11 I / II O , 4 1 / / GP CONTROLLER: 'A' (STREETSCAPE} CONTRACTOR TO INSTALL TORO ESB48-U2-MPEA-1610K-0B1-VRA CONTROLLER. COORDINATE LOCATION WITH CITY INSPECTOR. LOCATE CONTROLLER IN AN APPROVED STAINLESS STEEL EDISON METER BOX ENCLOSURE PER CFD STANDARDS. VERIFY LOCATIONS WITH THE CITY INSPECTOR PRIOR TO PURCHASE OR INSTALLATION OF THE ENCLOSURE. SEE SITE ELECTRICAL PLANS PRIOR TO STARTING JOB. CONTROLLER: 'B' (DET. BASINS} CONTRACTOR TO INSTALL TORO ESB24-U2-MPEA-1610K-0B1-VRA CONTROLLER. COORDINATE LOCATION WITH CITY INSPECTOR. LOCATE CONTROLLER IN AN APPROVED STAINLESS STEEL EDISON METER BOX ENCLOSURE PER CFD STANDARDS. VERIFY LOCATIONS WITH THE CITY INSPECTOR PRIOR TO PURCHASE OR INSTALLATION OF THE ENCLOSURE. SEE SITE ELECTRICAL PLANS PRIOR TO STARTING JOB. POINT OF CONNECTION: 'A/B' 1 1/2" WATER METER, REFER TO CIVIL PLANS. CONTRACTOR TO INSTALL A 1 1/2" FEBCO 825Y REDUCED PRESSURE TYPE BACKFLOW PREVENTER AND LOCATE IN A LEMEUR VANDAL - RESISTANT STEEL MESH ENCLOSURE. COORDINATE LOCATION WITH CITY INSPECTOR. (SCREEN WITH SHRUBS) RESIDUAL PRESSURE: 21.7 PSI DESIGN PRESSURE: 57.5 PSI MAXIMUM DEMAND: 18.0 GPM M/ /-21 1a / 1170 S.P. / vvv v V V /V V V i 1 T E S C A P e S Landscape Architecture and Planning 3190 82 Airport Loop Drive Costa Mesa, CA 92626 Richard Polhamus, License CA—#2782 (949) 644-9370 (714) 210-3140 FAX �0 �ANDSC4pF �IVQ p0.p a PO(bA q�C' �� 2782 °s y'� 3a Z ei GA '9TDais F of DWN CHK DATE 3/1/12 JOB # 11-021 OF 14 F >()c N �U� O H Cod a C) W OC ov O � ;�+ /O V �—000l l Z �0 �ANDSC4pF �IVQ p0.p a PO(bA q�C' �� 2782 °s y'� 3a Z ei GA '9TDais F of DWN CHK DATE 3/1/12 JOB # 11-021 OF 14 N H W Z � ;�+ /O V �—000l l Z V 3 �wN �✓ N li I-1 � o o 1--'1 To �1/ �0 �ANDSC4pF �IVQ p0.p a PO(bA q�C' �� 2782 °s y'� 3a Z ei GA '9TDais F of DWN CHK DATE 3/1/12 JOB # 11-021 OF 14