BOBO
14'-3"(TYP)9'(TYP)
EXISTING SCE POWERPOLE 60855S 12KV,120/240, 3Ø. UPGRADEEXISTING OVERHEADBANK TO 112.5KVA TONEW SECONDARYPOLE LP
BO
BOBO
BO
BO
BO
PP
EVSE EVSE
AF(TYP)
AGF
PP
NEW SCE POWER POLE WITHNEW TRANSFORMER12KV,112.5KVA, 240/120V, 3Ø DQVX
KH QDWU
D
S WILLOW AVENUE
EFRSAB
EVSEEVSE
P
EVSE
REMOVEBOLLARD(TYP OF 2)
AG(TYP)Y M
PT
9'(TYP)16'-9"(TYP)
A
Drawing: P:\221-0223\Site\00001509701_COR\DD Phase\CP and SLD\00001509701_COR_CP.dwg; Layout1 Plot by: crios Sep 30, 2022 - 2:38pmSCALE: AS NOTEDOF SHEETSSHEET NO.CH. BYDR. BYDATE CONSULTANTSCE CHARGE READY PROGRAM00001509701 CITY OF RIALTOEVSE SITE IMPROVEMENTSAECR9-30-20222 CUSTOMER INFRASTRUCTUREIMPROVEMENTSCONSTRUCTION NOTESE.Q. REMOVAL OF HARDEN SURFACING395 SF2' WIDE UTILITY TRENCH170 LFPROPOSED ASPHALT CONCRETEPAVEMENT295 SFPROPOSED CONCRETE115 SFINSTALL 400 AMP DISTRIBUTIONSUBPANEL1 UNITINSTALL 225 AMP SERVICE METER(NO PANELBOARD)1 UNITINSTALL 75 KVA STEP DOWNTRANSFORMER1 UNITINSTALL PULL BOX1 UNITINSTALL ABOVE GRADE RIGID METALCONDUIT <2"5 LF INSTALL BELOW GRADE PVCCONDUIT +2"30 LFINSTALL BELOW GRADE PVCCONDUIT <2"910 LF#8 WIRE CONDUCTOR915 LF#12 WIRE CONDUCTOR45 LF#4 WIRE CONDUCTOR25 LF#2 WIRE CONDUCTOR30 LF#4/0 WIRE CONDUCTOR75 LF250 MCM WIRE CONDUCTOR105 LF#6 WIRE CONDUCTOR1,970 LFDATA CAT5E CABLE480 LFINSTALL SITE BOLLARDS2 UNITSINSTALL WHEELSTOPS2 UNITS
ADEFGHKMPQRSTUVWXYABAFAG
SYMBOL LEGEND:EXISTING BOLLARDEXISTING WHEELSTOPEXISTING SIGNEXISTING LIGHT POLEEXISTING POWER POLEPROPOSED BOLLARDPROPOSED WHEELSTOPPROPOSED SERVICE METERPROPOSED STEP-DOWNTRANSFORMERPROPOSED DISTRIBUTIONSUBPANELPROPOSED GATEWAY - LOADMANAGEMENT CONTROLLERDUAL PORT EVSE (QTY. 5)SCE POWER POLE, BY T&DSCE ELECTRICAL SERVICE SUPPLYTO METER, BY T&DSCE OVERHEAD ELECTRICALSERVICE SUPPLY TO METER, BYT&DLIMITS OF WORKELECTRICAL CONDUITPROPOSED CONCRETE
BOLPPPBO
EVSEPP
05102040 SCALE IN FEET
1 CONCEPTUAL PLAN - REV 1
NOTES:1.UTILITY DISTRIBUTION INFRASTRUCTURE SHOWN IN RED BUILT BY OTHERS AND SHOWN ONLY FOR PROJECT CLARITY ANDCOORDINATION.2.IMPACTED EXISTING PARKING = 10 TOTAL SPACES; 10 STANDARD SPACES3.PROPOSED CHARGING = 10 TOTAL SPACES; 10 FLEET STANDARD SPACES4.EVSE LAYOUT BASED ON USE OF DUAL PORT STYLE CHARGERS5.PROPOSED SERVICE PANEL MAY BE STANDARD OR 100% RATED. SEE SINGLE LINE FOR CLARIFICATION.6.DATA CAT5E CABLES ARE GENERALLY REQUIRED WHERE 4G/5G WIRELESS COMMUNICATION IS WEAK OR NOT PROVIDED. IT ISASSUMED THAT THE CUSTOMER WILL BE REQUIRED TO INSTALL A MODEM FOR HARD WIRING COMMUNICATION OF THE CHARGERSAND INSTALL WITHIN CLOSE PROXIMITY OF THE MAIN EQUIPMENT. DESIGN ASSUMES THAT CUSTOMERS WILL BE RESPONSIBLE FORTHE HARD CONNECTION FROM THE MODEM TO THE TELECOMMUNICATIONS CENTER ON THE PROPERTY. DATA CAT5E CABLE ANDCORRESPONDING CONDUIT COSTS, ARE INCLUDED AS ENGINEERING BEST PRACTICES AND RE-EVALUATED UPON RECEIPT OF THECUSTOMER'S CHARGER VENDOR PURCHASE ORDER AGREEMENT.*LINEAR FOOTAGE QUANTITIES INCLUDE VERTICAL TRAVEL (NEMA 3R)PULL SECTIONMETERINGSECTION
LANDINGLUGSM
SERVICE METER AND MAIN BREAKER,225A BUS, 225A MAIN,240/120V, 3Ø, 4W, 30kAIC MINIMUM 225A3P YΔ12kV 112.5kVA,240/120V, 3Ø
PROPOSED UTILITYTRANSFORMER(kVA RATING PER SCE)
YΔ75kVA,240-208Y/120V3Ø, 4W (NEMA 3R)
NEW STEP DOWNTRANSFORMER
DISTRIBUTION PANEL "EV-1", 400 AMP BUS, 250 AMP MAIN208Y/120V, 3Ø, 4W, 22 kAIC MINIMUM 250A3P
MAIN12
40A2P40A2P
34 40A2P40A2P
TO EVSE-1CHARGE PORTS 1 & 2(32 FLA + 32 FLA)TO EVSE-2CHARGE PORTS 3 & 4(32 FLA + 32 FLA)1" U.G. PVC WITH(4) #8 Cu AND(2) #8 Cu GND(TYP FOR EVSE-1AND EVSE-2) 2" U.G. PVC WITH(3) #4/0 Cu AND(1) #4 Cu GND2-1/2" U.G. PVC WITH(4) 250 MCM Cu AND(1) #2 Cu GND 1P20A
TO GATEWAY(1.7 FLA)1" A.G. RMC WITH(2) #12 Cu AND(1) #12 Cu GND (NEMA 3R)
(NEMA 3R)
56 40A2P40A2P
910
40A2P40A2P
TO EVSE-3CHARGE PORTS 5 & 6(32 FLA + 32 FLA)TO EVSE-5CHARGE PORTS 9 & 10(32 FLA + 32 FLA)1" U.G. PVC WITH(4) #6 Cu AND(2) #6 Cu GND(TYP FOR EVSE-3THROUGH EVSE-5) DISTRIBUTION PANEL "EV-1", 400 AMP BUS, 250 AMP MAIN208Y/120V, 3Ø, 4W, 22 kAIC MINIMUM 2 SINGLE LINE DIAGRAM - REV 1Drawing: P:\221-0223\Site\00001509701_COR\DD Phase\CP and SLD\00001509701_COR_SLD.dwg; Layout1 Plot by: crios Sep 30, 2022 - 2:46pmSCALE: AS NOTEDOF SHEETSSHEET NO.CH. BYDR. BYDATE CONSULTANTSCE CHARGE READY PROGRAM00001509701 CITY OF RIALTOEVSE SITE IMPROVEMENTSAECR9-30-20222 NOTES:1.TOTAL CONNECTED 3-PH KVA: 70.3 KVA AT 0.95PF2.STANDARD RATED SERVICE PANELS, OVER CURRENT PROTECTION DEVICES AND WIRESIZES BASED ON CEC/NEC REQUIREMENTS AT 125% CONTINUOUS LOAD. 100% RATEDSERVICE PANELS, OVER CURRENT PROTECTION DEVICES AND WIRE SIZES BASED ONCEC/NEC REQUIREMENTS AT 100% CONTINUOUS LOAD.3.TRANSFORMER LOADING BASED ON KVA REQUIREMENTS OF CHARGER AT 0.95 PF PER SCE(6.7 KVA/CHARGER).4. , INDIVIDUAL CHARGE PORT NUMBER. THIS IS NOT BREAKER SPACE OR EVSE NUMBER.5. , INDIVIDUAL CHARGE PORT NUMBER TYPICAL FOR PORTS THROUGH .6.PER NEC 210.19 (A) INFORMATIONAL NOTE #4, "CONDUCTORS FOR BRANCH CIRCUITS ASDEFINED IN ARTICLE 100, SIZED TO PREVENT A VOLTAGE DROP EXCEEDING 3 PERCENT ATTHE FARTHEST OUTLET OF POWER, HEATING, AND LIGHTING LOADS, OR COMBINATION OFSUCH LOADS, AND WHERE THE MAXIMUM TOTAL VOLTAGE DROP ON BOTH FEEDERS ANDBRANCH CIRCUITS TO THE FARTHEST OUTLET DOES NOT EXCEED 5%."7.ELECTRIC VEHICLE SUPPLY EQUIPMENT (EVSE) CAN BE DUAL CHARGE OR SINGLE CHARGEPORT DEPENDANT ON LOCATION SEE DEFINED PLAN AND SINGLE LINE FOR NUMBER OFCHARGE PORTS.8.MAXIMUM VOLTAGE DROP FOR CONDUCTORS: #4/0 WIRE (@480V) = 0.2%, 250 MCM WIRE(@208V) = 0.3%, #12 WIRE = 0.1%, #8 WIRE = 2.1%, #6 WIRE = 2.1%9.DIAGRAM ASSUMES CHARGER AND CONTROLLER ARE ONE (1) SELF CONTAINED UNIT. #####