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Home My WebLink AboutDWG 518-8; 5054; LAKE CALAVERA OUTLET IMPROVEMENTS; 01-32LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 SEPTEMBER 2020 VICINITY MAP DECLARATION OF ENGINEER OF WORK I HEREBY DECLARE THAT THE DESIGN OF THE IMPROVEMENTS AS SHOWN ON THESE PLANS COMPLIES WITH PROFESSIONAL ENGINEERING STANDARDS AND PRACTICES. AS THE ENGINEER IN RESPONSIBLE CHARGE OF THE DESIGN OF THESE IMPROVEMENTS, I ASSUME FULL RESPONSIBLE CHARGE FOR SUCH DESIGN. I UNDERSTAND AND ACKNOWLEDGE THAT THE PLAN CHECK OF THESE PLANS BY THE CITY OF CARLSBAD IS A REVIEW FOR THE LIMITED PURPOSE OF ENSURING THE PLANS COMPLY WITH CITY PROCEDURES AND OTHER APPLICABLE POLICIES AND ORDINANCES. THE PLAN CHECK IS NOT A DETERMINATION OF THE TECHNICAL ADEQUACY OF THE DESIGN OF THE IMPROVEMENTS. SUCH PLAN CHECK DOES NOT, THEREFORE, RELIEVE ME OF MY RESPONSIBILITY FOR THE DESIGN OF THESE IMPROVEMENTS. AS ENGINEER OF WORK, I AGREE TO INDEMNIFY AND SAVE THE CITY OF CARLSBAD, ITS OFFICERS, AGENTS, AND EMPLOYEES HARMLESS FROM ANY AND ALL LIABILITY, CLAIMS, DAMAGES, OR INJURIES TO ANY PERSON OR PROPERTY WHICH MIGHT ARISE FROM THE NEGLIGENT ACTS, ERRORS OR OMISSIONS OF THE ENGINEER OF WORK, MY EMPLOYEES, AGENTS, OR CONSULTANTS. PROJECT SITE CONSTRUCTION PLANS CONTRACT NO. 5054 FOR THE CARLSBAD, CALIFORNIA LAKE CALAVERA OUTLET IMPROVEMENTS COUNCIL MEMBERS MATT HALL - MAYOR CORI SCHUMACHER - COUNCIL MEMBER KEITH BLACKBURN - COUNCIL MEMBER VACANT - COUNCIL MEMBER PRIYA BHAT-PATEL - COUNCIL MEMBER CITY MANAGER SCOTT CHADWICK Carlsbad 1 G-1 TS RK AE TITLE SHEET LOCATION MAP SCALE: 1" = 500' PROJECT LOCATION C I T Y O F C A R L S B A D TITLE SHEET LEGEND, GENERAL NOTES AND ABBREVIATIONS 1 2 3 4 5 DRAWING No.DRAWING TITLESHEET No. SHEET INDEX G-1 G-2 6 OUTLET PIPE DEMOLITION SECTIOND-2 7 8 M-1 9 10 M-2 OUTLET PIPE MODIFICATION PLAN OUTLET PIPE MODIFICATION SECTION 1 11 M-3 OUTLET PIPE MODIFICATION SECTION 2 12 M-4 13 M-5 HOSING ROUTING - VALVE 1 OUTLET PIPE DEMOLITION PLAND-1 M-6 FLOW SYMBOLS AND NOTES M-7 FLOW DIAGRAM - CHANGES TO AIR & HYDRAULIC SYSTEM GENERAL SITE PLANC-1 PIPE AND HOSE SUPPORT DEMOLITIOND-3 CONTROL CABINET MODIFICATIONS SALVAGE/DEMOLITIOND-4 14 AIR PIPING MODIFICATIONS OUTSIDE OF CONTROL CABINET IN CONTROL BLDG CONTROL BLDG CONTROL CABINET SYSTEM MODIFICATION PULLBOX 'F' MODIFICATIONS M-815 M-916 M-1017 M-1118 CONTROL HOSING AND PIPING ROUTING SECTIONS - VALVE 1M-1219 HOSING ROUTING - VALVE 2 & 3M-1320 CONTROL HOSING AND PIPING ROUTING SECTIONS - VALVE 2M-1421 CONTROL HOSING AND PIPING ROUTING SECTIONS - VALVE 3M-1522 EXISTING OUTLET BOX MODIFICATIONSM-1623 MECHANICAL DETAILSMD-124 STRUCTURAL GENERAL NOTESS-125 STRUCTURAL PLAN, SECTION AND ELEVATIONS-226 CONTROL CABINET TUBING ROUTING City of STANDARD ELECTRICAL SYMBOLS AND ABBREVIATIONSE-127 ELECTRICAL SITE PLANE-228 CONTROL BUILDING ELECTRICAL PLANE-329 CONTROLSE-430 PHOTOSE-531 SCALE: 1" = 5000' THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING TERMINAL BLOCK DIAGRAMSVS-132 DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 2 G-2 TS RK AE LEGEND, GENERAL NOTES AND ABBREVIATIONS WORK TO BE DONE THE IMPROVEMENT WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE FOLLOWING DOCUMENTS, CURRENT AT THE TIME OF CONSTRUCTION, AS DIRECTED BY THE CITY ENGINEER. 1. CARLSBAD MUNICIPAL CODE 2. CITY OF CARLSBAD ENGINEERING STANDARDS 3. THIS SET OF PLANS 4. THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (GREEN BOOK) CURRENT EDITION. 5. THE SAN DIEGO AREA REGIONAL STANDARD DRAWINGS AND AS MAY BE MODIFIED BY THE CITY OF CARLSBAD STANDARDS. 6. CALIFORNIA STORM WATER QUALITY ASSOCIATION BMP CONSTRUCTION HANDBOOK AND CALTRANS CONSTRUCTION SITE BMP MANUAL. LEGEND ABBREVIATIONS ABANDON ADDITIONAL AIR VALVE ALTERNATE AMERICAN WIRE GAUGE ANGLE APPROXIMATE ASBESTOS CEMENT PIPE ASPHALTIC CONCRETE AT AVENUE BEGIN VERTICAL CURVE BETWEEN BLOW OFF BOTTOM BOTTOM OF PIPE BUTTERFLY VALVE BUILDING CABLE TV CAST IRON CATCH BASIN CITY OF CARLSBAD CENTER CENTERED CENTER LINE CHECKERED CHLORINATION CLASS CLEAR CEMENT MORTAR LINED CARLSBAD MUNICIPAL WATER DISTRICT COMBINATION CONCRETE CONCRETE CYLINDER PIPE CONCRETE REINFORCING STEEL INSTITUTE CONNECTION CONTINUOUS CORRUGATED METAL PIPE COUPLING CARBON STEEL CUBIC YARD DIAGONAL DIAMETER DRAWING DUCTILE IRON DUCTILE IRON MECHANICAL JOINT DUCTILE IRON PIPE DRIVE EACH EACH FACE EACH WAY ELECTRIC ECCENTRIC END VERTICAL CURVE ELECTRICAL ELEVATION ENGINEER EXPANSION EXISTING FLOW CONTROL FACILITY FINISHED GRADE FIRE HYDRANT FORCE MAIN FIBER OPTIC FINISHED SURFACE FLANGE FLEXIBLE FLOW LINE FOOT OR FEET GAS GAUGE GALLON GALLONS PER MINUTE GALVANIZE GALVANIZED STEEL HIGH WATER LEVEL HORIZONTAL HYDRANT HYDRAULIC GRADE LINE INVERT ELEVATION INCH OR INCHES INSIDE DIAMETER IRON PIPE SIZE INVERT INVERT ELEVATION POUNDS LINEAL FEET LONG OR LENGTH LEFT LEUCADIA WASTEWATER DISTRICT LOW WATER LEVEL MANUAL AIR VALVE MACHINE BOLT MANHOLE MANUFACTURER ABD ADDL AV ALTN AWG ANG APPROX ACP AC @ AVE BVC BTWN BO BOT BOP BFV BLDG CATV CI CB COC CTR CTRD C/L CHKD CHL CL CLR CML CMWD COMB CONC CCP CRSI CONN CONT CMP CPLG CS CY DIAG DIA DWG DI DIMJ DIP DR EA EF EW E ECC EVC ELEC EL ENGE EXP EXST FCF FG FH FM FO FS FLG FLEX FL FT G GA GAL GPM GALV GALVS HWL HORIZ HYD HGL IE IN ID IPS INVT IE LBS LF LG LT LWD LWL MAV MB MH MFR MAXIMUM MECHANICAL MECHANICAL JOINT MILE MILLION GALLON MINIMUM NORTH NORTH AMERICAN VERTICAL DATUM NORMALLY CLOSED NATIONAL GEODETIC VERTICAL DATUM NOT TO SCALE NUMBER ON CENTER OPENING OUTSIDE DIAMETER PACKAGE PLAIN END PLATE PUSH ON POINT POINT OF VERTICAL INFLECTION POLYVINYL CHLORIDE POUNDS PER SQUARE INCH GAUGE PRESSURE PRESSURE REDUCING STATION PRESSURE REDUCING VALVE PROPERTY LINE PUMP STATION RADIUS RECOMMENDATION REFERENCE REINFORCE REINFORCED CONCRETE PIPE REQUIRED RESTRAINED JOINT RESERVOIR RIGHT OF WAY ROAD ROUGH GRADE RIGHT RECYCLED WATER RESILIENT WEDGE GATE VALVE SEWER STORM DRAIN SAN DIEGO GAS AND ELECTRIC CO. SAN DIEGO REGIONAL STANDARD DRAWINGS SCHEDULE SQUARE FEET SHEET SLEEVE SERVICE POINT SPECIFICATION SQUARE STAINLESS STEEL STANDARD STATION STEEL SUPPORTS TELEPHONE THRUST BLOCK TEMPORARY BENCH MARK THREADED THICK THICKNESS TOP OF CONCRETE ELEVATION TOP OF PIPE TOP OF WALL ELEVATION TYPICAL UNKNOWN UNLESS NOTED U.S. COAST AND GEODETIC SURVEY VERTICAL CURVE VENDOR SUPPLIED INFORMATION VENT THROUGH ROOF VERTICAL WATER AGENCIES STANDARDS WATER LEVEL WATER SURFACE WATER WELDED STEEL PIPE WELDED WIRE FABRIC WELDED WIRE MESH WITH WORK ORDER MAX MECH MJ MI MG MIN N NAVD NC NGVD NTS NO. OC OPNG OD PKG PE PL PO PT PVI PVC P.S.I.G. PRESS PRS PRV P/L PS RAD RECOMM REF REINF RCP REQD RJ RSVR R.O.W. RD RG RT RW RWGV S SD SDG&E SDRSD SCHED, SCH SF SHT SLV SP SPEC SQ SS STD STA STL SPRTS TEL, T TB TBM THD THK t T/CONC TOP T/WALL TYP UNK U.N. USC&GS VC VS VTR VERT WAS WL WS WTR, W WSP WWF WWM W/ WO GENERAL NOTES (CONTINUED)GENERAL NOTES LEAST TWO FULL WORKING DAYS PRIOR TO STARTING CONSTRUCTION NEAR THEIR FACILITIES AND SHALL COORDINATE WORK WITH A COMPANY REPRESENTATIVE. UNDERGROUND SERVICE ALERT SDG&E AT&T DISTRIBUTION TIME WARNER CABLE NEXTG NETWORKS, INC. THE CONTRACTOR SHALL NOTIFY AFFECTED UTILITY COMPANIES (SEE BELOW) AT LEVEL 3 COMMUNICATIONS (800) 422-4133 (800) 660-7343 (619) 574-3661 (760) 438-7741 (408) 687-0800 (720) 888-2639 15. CITY OF CARLSBAD(STREETS AND STORM DRAIN) AT&T TRANSMISSION (760) 434-2980 (714) 963-7964 CARLSBAD MUNICIPAL WATER DISTRICT (760) 438-2722 UTILITY INFORMATION OBTAINED FROM AVAILABLE RECORD DRAWINGS OR UTILITY MAPS. VERTICAL ELEVATIONS ARE UNKNOWN. CONTRACTOR SHALL VERIFY HORIZONTAL AND VERTICAL LOCATIONS AND BEARING AND INCLINATIONS SUFFICIENTLY AHEAD OF SCHEDULE TO ALLOW TIME FOR DESIGN REVISIONS, IF NECESSARY. PROVIDE A MINIMUM OF 12 INCHES OF VERTICAL SEPARATION BETWEEN UTILITY CROSSINGS, UNLESS OTHERWISE APPROVED BY THE ENGINEER. PRIOR TO FINAL ACCEPTANCE OF WORK BY THE CITY. THE ORIGINAL DRAWINGS SHALL BE REVISED TO REFLECT AS-BUILT CONDITIONS CARLSBAD STANDARDS ALL EXISTING IMPROVEMENTS INCLUDING BUT NOT LIMITED 16. THE CONTRACTOR SHALL REPLACE IN KIND AND IN ACCORDANCE WITH ALL CITY OF TO PAVEMENT, SIDEWALKS, CURBS AND GUTTERS, MEDIAN IMPROVEMENTS, BERMS, PAVED AND DIRT ROADS, DRAINAGE DITCHES, CULVERTS, DRAIN PIPES, SEWER LATERALS, WATER SERVICES, LANDSCAPING, HARDSCAPE IRRIGATION FACILITIES, TRAFFIC CONTROL LOOPS, LIGHTING AND ELECTRICAL, ABOVE AND BELOW GROUND, DAMAGED DURING CONSTRUCTION OF THE PROJECT, EXCEPT AS SPECIFICALLY INDICATED ON THE DRAWINGS. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL TRAFFIC CONTROL, INCLUDING PREPARATION OF APPROVED TRAFFIC CONTROL PLANS. THE PROJECT SITE AT ALL TIMES DURING CONSTRUCTION. INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. A DETAIL PLAN TO THE CITY ENGINEER AND/OR CONCERNED AGENCY SHOWING THE DESIGN OF SHORING, BRACING SLOPE OR OTHER PROVISIONS TO BE MADE OF WORKER PROTECTION FROM THE HAZARD OF CAVING GROUND DURING THE EXCAVATION OF SUCH TRENCH OR TRENCHES OR DURING THE PIPE INSTALLATION THEREIN. THIS PLAN MUST BE PREPARED FOR ALL TRENCHES FIVE FEET (5') OR MORE IN DEPTH AND APPROVED BY THE CITY ENGINEER AND/OR CONCERNED AGENCY PRIOR TO EXCAVATION. IF THE PLAN VARIES FROM THE SHORING SYSTEM STANDARDS ESTABLISHED BY THE CONSTRUCTION SAFETY ORDERS, TITLE 8 CALIFORNIA ADMINISTRATIVE CODE, THE PLAN SHALL BE PREPARED BY A ON THE CONSTRUCTION PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. ATTENTION IS CALLED TO THE POSSIBLE EXISTENCE OF OTHER UTILITY FACILITIES OR STRUCTURES NOT SHOWN OR IN A LOCATION DIFFERENT FROM THAT SHOWN ON THE PLANS. THE CONTRACTOR IS REQUIRED TO TAKE DUE PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES SHOWN ON THE PLANS AND ANY OTHER EXISTING FACILITIES OR STRUCTURES NOT SHOWN. AHEAD OF THE CONSTRUCTION TO PERMIT THE REVISIONS OF THE CONSTRUCTION PLANS IF IT IS FOUND THAT THE ACTUAL LOCATIONS ARE IN CONFLICT WITH THE PROPOSED WORK. ACCESS FOR FIRE AND OTHER EMERGENCY VEHICLES SHALL BE MAINTAINED TO THE CONTRACTOR SHALL DESIGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEVICES THE CONTRACTOR SHALL CONFORM TO LABOR CODE SECTION 6705 BY SUBMITTING ALL OPERATIONS CONDUCTED ON THE SITE OR ADJACENT THERETO, INCLUDING WARMING UP, REPAIR, ARRIVAL, DEPARTURE OR OPERATION OF TRUCKS, EARTHMOVING EQUIPMENT, CONSTRUCTION EQUIPMENT AND ANY OTHER ASSOCIATED GRADING EQUIPMENT SHALL BE LIMITED TO THE PERIOD BETWEEN 7:00 A.M. AND 6:00 P.M. EACH DAY, MONDAY THRU FRIDAY AND NO CONSTRUCTION OPERATIONS SHALL BE CONDUCTED ON WEEKENDS OR HOLIDAYS. (A LIST OF CITY HOLIDAYS IS AVAILABLE AT THE ENGINEERING DEPARTMENT COUNTER.) ALL OFF-SITE HAUL ROUTES SHALL BE SUBMITTED BY THE CONTRACTOR TO THE CITY ENGINEER FOR APPROVAL TWO FULL WORKING DAYS PRIOR TO BEGINNING OF WORK. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ANY DEBRIS OR DAMAGE OCCURRING ALONG THE HAUL ROUTE OR ADJACENT STREETS AS A RESULT OF THE GRADING OPERATION. DURING CONSTRUCTION, OPERATIONS WILL CEASE IMMEDIATELY, AND THE PERMITTEE WILL NOTIFY THE CITY ENGINEER. OPERATIONS WILL NOT RESTART UNTIL THE PERMITTEE HAS RECEIVED WRITTEN AUTHORITY FROM THE CITY ENGINEER TO DO SO. THE CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING FACILITIES THIS PLAN SUPERSEDES ALL OTHER PLANS PREVIOUSLY APPROVED BY THE CITY OF CARLSBAD REGARDING IMPROVEMENTS SHOWN ON THIS SET OF PLANS. REGISTERED ENGINEER AT THE CONTRACTORS EXPENSE. A COPY OF THE OSHA EXCAVATION PERMIT MUST BE SUBMITTED TO THE INSPECTOR PRIOR TO IF ANY ARCHAEOLOGICAL RESOURCES ARE DISCOVERED WITHIN ANY WORK ZONE THE EXISTENCE AND LOCATION OF UTILITY STRUCTURES AND FACILITIES SHOWN (ABOVEGROUND AND UNDERGROUND ) WITHIN THE PROJECT SITE SUFFICIENTLY EXCAVATION. 1. 2. 3. 4. 5. 6. 7. 8. 9. SECTION AND DETAIL IDENTIFICATION SYSTEM DRAWING FROM WHICH SECTION IS CUT B SCALE: SECTION TITLE SECTION DRAWING WHERE SECTION IS SHOWN SECTION LETTER - SECTION CALLOUT SECTION LETTER DRAWING ON WHICH DETAIL APPEARS DETAIL A C-1 SCALE: DETAIL TITLE 3 - DETAIL NUMBER M-3 DETAIL NUMBER DETAIL CALLOUT 2 EXIST BUILDING / STRUCTURE EXIST FENCE EXIST OVERHEAD POWER DEMO/REMOVE CONCRETE FLANGED JOINT WELDED JOINT ELBOW DOWN PLUG VALVE BUTTERFLY VALVE BALL VALVE PNEUMATIC ACTUATOR HYDRAULIC ACTUATOR INSPECTION NOTES 1.FIELD INSPECTION BY DSOD: REPRESENTATIVES FROM DSOD WILL PERIODICALLY INSPECT THE WORK IN PROGRESS DURING CONSTRUCTION, INCLUDING THE MATERIALS BEING INCORPORATED INTO THE WORKS, AS WELL AS THE TEST RESULTS AND DOCUMENTATION ASSOCIATED WITH THE PROJECT. THE CONTRACTOR SHALL ALLOW DSOD REPRESENTATIVES ACCESS TO ALL LOCATIONS WITHIN THE PROJECT BOUNDARIES. ALL COMMUNICATION WITH DSOD PERTAINING TO THE PROJECT SHALL BE COORDINATED THROUGH THE OWNER'S ENGINEER OR DESIGNATED REPRESENTATIVE. A 72-HOUR NOTICE FROM THE OWNER'S REPRESENTATIVE IS REQUIRED TO SCHEDULE A DSOD INSPECTION. THEREFORE, THE CONTRACTOR SHALL COOPERATE WITH THE OWNER'S REPRESENTATIVES BY GIVING AT LEAST FIVE (5) BUSINESS DAYS NOTICE OF ANY INSPECTION REQUIRING DSOD INVOLVEMENT TO ENSURE THE OWNER HAS SUFFICIENT TIME TO COORDINATE WITH DSOD. REFERENCE DRAWINGS LAKE CALAVERA REMEDIAL IMPROVEMENTSCOC DWG NO. 411-6 CALAVERA DAM RESERVOIR SITE COC DWG NO. 806-5 BASIS OF BEARINGS AND COORDINATES BENCHMARK THE ELEVATION BENCHMARK IS A SET ROD ON TOP OF EARTHEN DAM 10 FT EAST OF WEST END OF DAM. NGVD29 ELEVATION = 223.00 FEET NAVD88 ELEVATION = 225.15 FEET ELEVATIONS SHOWN HEREON CONFORM WITH NAVD88 DIG ALERT 811 WATER SERVICES, RECYCLED WATER SERVICES AND SEWER LATERALS ARE SHOWN IN THEIR APPROXIMATE LOCATION. ALL SERVICES SHALL BE KEPT ACTIVE UNLESS REQUIRED FOR CONSTRUCTION ACTIVITIES. SCHEDULED SERVICE INTERRUPTIONS SHALL BE COORDINATED WITH THE CITY REPRESENTATIVE PRIOR TO SERVICE INTERRUPTION. SERVICES DAMAGED DURING CONSTRUCTION SHALL BE REPLACED TO THEIR ORIGINAL WORKING CONDITION AND TESTED PER CITY REQUIREMENTS IN ACCORDANCE WITH CITY OF CARLSBAD ENGINEERING STANDARDS AT THE EXPENSE OF THE CONTRACTOR. CONTRACTOR SHALL NOT USE ANY PUBLIC RIGHT-OF-WAY FOR STOCKPILING OR STAGING OF WORK WITHOUT WRITTEN APPROVAL OF THE CITY OF CARLSBAD. 10. 11. 12. 13. 14. THE BASIS OF BEARINGS FOR SEGMENT 7 IS THE INVERSE OF THE CALIFORNIA COORDINATE SYSTEM 1983 ZONE 6, 1991.35 EPOCH ADJUSTMENT COORDINATES OF THE FOLLOWING SURVEY MONUMENTS FROM RECORD OF SURVEY NO. 17271, CITY OF CARLSBAD SURVEY CONTROL. COORDINATES WERE ESTABLISHED IN SAID SYSTEM ON THE FOLLOWING DESCRIBED SURVEY MONUMENTS BY GPS SURVEY. A SET ROD DRIVEN TO REFUSAL IN WELL WITH COVER IN WEST END OF DAM FOR LAKE CALAVERA. NORTHING = 2007023.33 EASTING = 6244235.20 A STANDARD STREET SURVEY MONUMENT IN CENTER OF BULB CUL DE SAC AT THE NORTH END OF MILFORD PLACE, .2 MILES NORTH OF TAMARACK AVE. NORTHING = 2009295.68 FEET EASTING = 6240551.22 FEET THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 3 C-1 TS RK AE GENERAL SITE PLAN SCALE: 1" = 50'-0" LAKE CALAVERA EXST CONTROL BUILDING EXST PUBLIC TRAIL EXST DIRT TRAIL CONTRACTOR STAGING AREA EXST GATE AND EXST AC ACCESS RD EXST REMOVABLE BOLLARDS EXST SPILLWAY EXST OUTLET TOWER & PIPING EXST AC ACCESS RD EXST DIRT/GRAVEL ACCESS RD EXST OUTLET BOX FENCE SEE DWG M-16 & S-2 FOR MODIFICATIONS SEE DWGS D-1, D-2, M-8 & M-9 FOR MODIFICATIONS SEE DWG M-3, M-4, M-5 & M-6 FOR MODIFICATIONS TA M A R A C K A V E N U E EXST HIGH VOLTAGE OVER HEAD POWER LINES VEGETATION REMOVAL AND MAINTENANCE IN THIS AREA IS PERMITTED BY STREAMBED ALTERATION AGREEMENT NOTIFICATION NO. 1600-2013-0241-R5. THE PROJECT IS EXEMPT FROM ENVIRONMENTAL REVIEW PER CALIFORNIA ENVIRONMENTAL QUALITY ACT (CEQA) GUIDELINES SECTIONS 15302 (REPLACEMENT OR RECONSTRUCTION OF EXISTING FACILITIES); 15303 (NEW CONSTRUCTION); AND 15304 (MINOR ALTERATION TO LAND AND VEGETATION). A NOTICE OF EXEMPTION WAS FILED WITH THE SAN DIEGO COUNTY CLERK IN COMPLIANCE WITH SECTION 21152(b) OF PUBLIC RESOURCES CODE (CEQA). ENVIRONMENTAL NOTES: 1.IF VEGETATION DISTURBANCE IS SCHEDULED TO OCCUR DURING THE BIRD BREEDING SEASON (BETWEEN JANUARY 15 AND SEPTEMBER 15) A BIOLOGIST SHALL PERFORM A NESTING BIRD SURVEY WITHIN THE PROPOSED CONSTRUCTION AREA AND APPROPRIATELY-SIZED BUFFER NO MORE THAN 72 HOURS PRIOR TO VEGETATION DISTURBANCE. IF THE PLANNED VEGETATION DISTURBANCE DOES NOT OCCUR WITHIN 72 HOURS OF THE NESTING BIRD SURVEY, THEN THE AREA SHALL BE RE-SURVEYED. IF NESTING BIRDS ARE FOUND, THEN THE QUALIFIED BIOLOGIST SHALL ESTABLISH AN ADEQUATE BUFFER ZONE (ON A SPECIES-BY-SPECIES, CASE-BY-CASE BASIS) IN WHICH CONSTRUCTION ACTIVITIES WOULD BE PROHIBITED UNTIL THE NEST IS NO LONGER ACTIVE. THE SIZE OF THE BUFFER ZONE IS DETERMINED BY THE BIOLOGICAL MONITOR BASED ON THE AMOUNT, INTENSITY, AND DURATION OF CONSTRUCTION, AND CAN BE ALTERED BASED ON SITE CONDITIONS. IF APPROPRIATE, AS DETERMINED BY THE BIOLOGICAL MONITOR, ADDITIONAL MONITORING OF THE NESTING BIRDS MAY BE CONDUCTED DURING CONSTRUCTION TO ENSURE THAT NESTING ACTIVITIES ARE NOT DISRUPTED. CITY WILL PROVIDE BIOLOGICAL SURVEY AND MONITORING SERVICES AND THE CONTRACTOR WILL MAKE WORK ACTIVITY ADJUSTMENTS AS DESCRIBED ABOVE IN COMPLIANCE WITH DIRECTION FROM THE CITY. 2.ALL VEHICLES, EQUIPMENT, TOOLS, AND SUPPLIES SHOULD STAY WITHIN THE LIMITS OF THE APPROVED TEMPORARY IMPACT AREAS. NO VEHICLES, EQUIPMENT, TOOLS, AND SUPPLIES SHOULD BE PLACED WITHIN THE WATER OR WETLAND VEGETATION OUTSIDE OF APPROVED TEMPORARY IMPACT AREAS. 3.EQUIPMENT REFUELING SHOULD OCCUR IN AN UPLAND AREA FAR ENOUGH AWAY FROM THE WATER TO PREVENT CONTAMINATION OF WATERS. 4.CONTRACTOR SHALL INSTALL BMP FEATURES (E.G. SILT FENCING, STRAW WADDLES, AND GRAVEL BAGS) TO PREVENT OFF-SITE SEDIMENTATION AND STORM WATER & NON-STORM WATER POLLUTION. EXST FENCED AREA W/SOME SPACE FOR STAGING PUBLIC TRAIL PUBLIC TRAIL GENERAL NOTES: 1.CONTRACTOR SHALL ALLOW PUBLIC ACCESS AT ALL TIMES EXCEPT FOR TEMPORARY CLOSURES. TEMPORARY CLOSURE OF THE PUBLIC TRAILS MAY BE PERMITTED FOR PUBLIC SAFETY REASON FOR 8 HOURS MAXIMUM DURING CONSTRUCTION. CONTRACTOR SHALL NOTIFY THE CITY IN 72 HOURS WITH A PUBLISHED SCHEDULE OF CLOSURES. 2.AN 8 FT CHAIN LINK SECURITY FENCE SHALL BE INSTALLED FOR THE STAGING AREA(S). 3.EXISTING CONTOURS SHOWN ARE FOR INFORMATIONAL PURPOSES ONLY TO SHOW DIFFERENCE IN ELEVATION FROM CREST OF DAM TO OUTLET TOWER AND OUTLET BOX. THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 4 D-1 TS RK AE OUTLET PIPE DEMOLITION PLAN SCALE: 3/16" = 1'-0" PROTECT-IN-PLACE OUTLET TOWER AND GRATING COVER PROTECT-IN-PLACE CONDUIT BANK (TYP) PROTECT-IN-PLACE TERMINAL/PULL BOX (TYP) DEMO SECTION OF 8" Ø SCH 10, TYPE 316 SS AIR VENT PIPE, PARTLY SUBMERGED, COORDINATE W/ DWG NO. D-2, M-8 & M-9 EXST 30" (HDPE LINED) RCP OUTLET PIPE PROTECT-IN-PLACE OUTLET BOX AND GRATING INTAKE 1 - PROTECT ENTRANCE CONE FOR REINSTALLATION AND REMOVE 18" BFV UNDER PARTLY SUBMERGED CONDITIONS INTAKE 2 - REMOVE AND PROTECT TEE-SCREEN FOR REINSTALLATION AND REMOVE 18" BFV UNDER SUBMERGED CONDITION REMOVE SECTION OF 24" Ø SCH 10, TYPE 316 SS OUTLET PIPE AS NECESSARY UNDER SUBMERGED CONDITIONS. FOR REINSTALLATION COORDINATE W/ DWG NO. D-2, M-8 & M-9 INTAKE 3 - REMOVE 18" BFV UNDER SUBMERGED CONDITIONS. SEE NOTE 2 PROTECT-IN-PLACE 8"Ø AIR VENT PIPE AND ASSEMBLY D-2 UNBOLT FLANGE AND REMOVE SECTION UPSTREAM UNDER SUBMERGED CONDITIONS. COORDINATE W/ DWG NO. D-2, M-8, M-9 & M-10. SEE NOTE 1 REMOVE HEADER CLAMP AT SUPPORT BENT. REINSTALL W/ MODIFIED HEADER. SEE D-2 D-3 2SUPPORT BENT #3. SEE DETAIL DEMO BFV AND ACTUATOR NUT PROTECT-IN-PLACE OUTLET BOX AND GRATING. REMOVE ALL DEBRIS WITHIN DEMO BFV AND ACTUATOR SEE PHOTO 1 EXST PULL BOX F NTS PHOTO 1 A NOTES: 1.CONTRACTOR TO REMOVE 24" OUTLET PIPE BETWEEN CONNECTION OF 8" Ø AIR VENT PIPE AND FLANGE AT OUTLET TOWER IN ORDER TO TRANSFER TO FABRICATOR FACILITY FOR MODIFICATION. 2.CITY HAS PREVIOUSLY REMOVED THE BARREL SCREEN AND IS STORED. CONTRACTOR TO RETRIEVE FROM THE CITY AND REINSTALL. PROTECT-IN-PLACE LEVEL SENSOR WIRING INSIDE 4" PVC SCH 80 CONDUIT THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 5 D-2 TS RK AE OUTLET PIPE DEMOLITION SECTION PROTECT-IN-PLACE OUTLET TOWER AND GRATING COVER D-1 A PROTECT-IN-PLACE TERMINAL/PULL BOX (TYP) DEMO SECTION OF 8" Ø AIR VENT PIPE UNDER SUBMERGED CONDITIONS, COORDINATE W/ DWG NO. D-1, M-8 & M-9 PROTECT-IN-PLACE 30" RCP ( HDPE LINED) OUTLET PIPE PROTECT-IN-PLACE PIPE SUPPORT BENT (TYP OF 3) INTAKE 1 - REMOVE & PROTECT ENTRANCE CONE FOR REUSE. REMOVE & DEMO 18" BFV & ACTUATOR ASSEMBLY. COORDINATE W/ MECH DWGS DEMO SECTION OF 24" Ø SCH 10, TYPE 316 SS OUTLET PIPE AS NECESSARY, COORDINATE W/ DWG NO. D-1, M-8, M-9 & M-10 INTAKE 2 - REMOVE & PROTECT TEE-SCREEN FOR REUSE. REMOVE & DEMO 18" BFV & ACTUATOR ASSEMBLYPROTECT-IN-PLACE 8"Ø AIR VENT PIPE AND ASSEMBLY 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 160' 170' 180' 190' 200' 210' 220' 230' PROTECT-IN-PLACE 4" PVC SCH 80 LEVEL SENSOR WIRING INSIDE CONDUIT PROTECT-IN-PLACE 36"x36" CONDUIT BANK ENCASING HYDRAULIC, PNEUMATIC AND ELECTRICAL SUPPLY LINES EXST 3'-0" ROCK BLANKET INTAKE 3 - REMOVE & DEMO 18" BFV & ACTUATOR ASSEMBLY, SEE NOTE 2 EL 207.83' EL 202.15' 16 34" MIN 16 34" MIN PULL BOX F SEE DWG D-1 UNBOLT FLANGE AND REMOVE SPOOL AS INDICATED. INSTALL TEMP BLIND FLANGE SCALE: 3/16" = 1'-0" SECTION NOTES: 1.LAKE LEVELS ARE DEPENDENT ON RAINFALL AND THE CONTRACTOR HAS TO ACCOUNT FOR THE LEVEL OF LAKE AT THE TIME OF CONSTRUCTION. THE LAKE LEVELS WILL NOT BE REDUCED BY THE CITY. 2.CITY HAS PREVIOUSLY REMOVED THE BARREL SCREEN AND IS STORED. CONTRACTOR TO RETRIEVE FROM THE CITY AND REINSTALL. REPLACE LAKE LEVEL SENSOR AT EL 192.1 CONTRACTOR SHALL NOT ROTATE VALVE EXTENSION STEM. SPILLWAY EL 218.65' SEE NOTE 1 24.50' THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 6 D-3 TS RK AE PIPE AND HOSE SUPPORT DEMOLITION NTS EXISTING PEDESTAL #1 PIPE AND HOSE SUPPORT PROTECT EXST HORIZ PIPE SUPPORT UNI-STRUT P1001 SS 316, TYP PROTECT EXST 4" x 6" JUNCTION BOX NEMA 6P, TYP PROTECT EXST 3/4" TUBING SS 316 PROTECT EXST 3/4" GRAY PVC SCH 40 ELECTRICAL CONDUIT REMOVE AND REPLACE TO EXST PNEUMATIC ACTUATOR VALVE 2, MODIFY FOR REINSTALLATION REMOVE AND REPLACE TO EXST PNEUMATIC ACTUATOR VALVE 3, MODIFY FOR REINSTALLATION REMOVE TO HYDRAULIC ACTUATOR END OF TRAVEL MICRO SWITCHES EXST VALVE 2. PREPARE TO ADD NEW CONDUIT & CABLE PROTECT EXST 3/8" x 3" ANCHOR BOLT SS 316, TYP TO INTAKE SCREEN AIR BACKWASH PORT SCREEN 2 REMOVE TO HYDRAULIC ACTUATOR END OF TRAVEL MICRO SWITCHES EXST VALVE 3. PREPARE TO ADD NEW CONDUIT & CABLE REMOVE AND REPLACE EXST 3" AIR HOSE. MODIFY FOR REINSTALLATION, SEE NOTE 3 PROTECT EXST 3" UNI-STRUT PIPE CLAMP SS 316, TYP TO EXST PNEUMATIC ACTUATOR TO HYDRAULIC ACTUATOR END OF TRAVEL MICRO SWITCHES PROTECT EXST 3/4" TUBING SS 316 PRE-BENT W/ FEMALE 37° FLARE AND NUT SS 316, TYP PROTECT EXST 3/4" GRAY PVC SCH 40 ELECTRICAL CONDUIT PROTECT EXST 3" SEAMLESS PIPE SCH 40 SS 316 PROTECT EXST 4" x 6" JUNCTION BOX PVC NEMA 6P REMOVE AND REPLACE EXST 3/4" PNEUMATIC FLEX HOSES TO EXST PNEUMATIC ACTUATOR. COORDINATE W/ DWG NO. M-11. MODIFY TO FIT TO INTAKE SCREEN AIR BACKWASH PORT, SCREEN 1 PROTECT EXST 3" UNI-STRUT PIPE CLAMP SS 316, TYP PROTECT EXST UNI-STRUT PIPE SUPPORT P1001 SS 316, TYP REMOVE EXST 3" FLEX AIR HOSE W/ FITTING REMOVE EXST 3/4" HYDRAULIC FLEX HOSES TO CYLINDER ACTUATOR AND CAP PROTECT EXST 3/4" UNI-STRUT PIPE CLAMP SS 316, TYP BACK FLUSH HYDRAULIC LINES TO INTAKE SCREEN AIR BACKWASH PORT SCREEN 3 NOTES: 1. REMOVE HYDRAULIC 34" TUBING AS INDICATED. 2. NOT USED. 3. THE EXIST 3" HOSE REQUIRES REMOVAL AND MODIFICATION TO RECONNECT TO THE EXIST DUAL DRUM SCREEN WHICH IS NOW PART OF EXIST INTAKE 2 SCREEN, AND THE SINGLE BARREL SCREEN ASSOCIATED WITH EXIST INTAKE 3. CLEAN AND FLUSH AND REMOVE EXST 3/4" HYDRAULIC FLEX HOSES TO CYLINDER ACTUATOR AND CAP REMOVE AND REPLACE EXST 3/4" PNEUMATIC FLEX HOSES TO PNEUMATIC ACTUATOR EXST 24"Ø OUTLET PIPE TO BE REMOVED, MODIFIED AND REINSTALLED NTS EXISTING PEDESTAL #3 PIPE AND HOSE SUPPORT NTS WATER INTAKE 2 TEE SCREEN REMOVE CONDUIT AND WIRE. PREPARE TO ADD NEW CONDUIT & LIMIT SWITCH WIRING & CABLE PROTECT EXST 3" THREADED FLANGE SS 316 PROTECT IN-PLACE 18" PIPE SCH 10 SS 316 NTS WATER INTAKE 3 DRUM SCREEN DEMO EXST 18" BUTTERLY VALVE & ACTUATOR DEMO EXST 18" BUTTERLY VALVE & ACTUATOR PROTECT 24"x18" TEE FLANGED SCH 10 SS 316REMOVE & PROTECT EXST DUAL DRUM SCREEN FOR REINSTALLATION REMOVE & PROTECT EXST SINGLE DRUM SCREEN FOR REINSTALLATION BACK FLUSH HYDRAULIC LINES EXST 24"Ø OUTLET PIPE TO BE REMOVED, MODIFIED AND REINSTALLED EXST 24"Ø OUTLET PIPE TO BE REMOVED, MODIFIED AND REINSTALLED PROTECT EXST 3" THREADED FLANGE SS 316, VERIFY EXIST BLIND FLANGE IS IN-PLACE. ADD NEW IF REQUIRED SEE NOTE 3 SEE NOTE 3 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 7 D-4 TS RK AE CONTROL CABINET MODIFICATIONS SALVAGE/ DEMOLITION REMOVE AND DEMO ALL 14" SS TUBING (TYP OF 6) SALVAGE 3/8" TVTP FITTINGS (TYP OF 6) FITTING TO REMAIN IN PLACE (TYP OF 6) CLEAN AND FLUSH HYDRAULIC LINES AND CAP REMOVE AND SALVAGE ALL SS TUBING AND FITTINGS (CITY TO STORE) DEMO SOLENOID VALVES AND ALL ASSOCIATED WIRING (TYP) SALVAGE BALL VALVES AND DELIVER TO THE CITY (TYP) REMOVE AND DEMO ALL 3/8" FLEXIBLE TUBING AND FITTINGS RELOCATE SPEED CONTROL VALVES (TYP OF 6) COORDINATE W/ DWG NO. M-5 MANUAL BALL VALVE AND FITTINGS (TYP OF 3) TO REMAIN NTS SOLENOID VALVES (TYP OF 3) TO REMAIN CONTROL CABINET MODIFICATION DETAIL DEMO KEY PROTECT IN PLACE PNEUMATIC CONTROL WIRING DEMO ALL WIRING THAT CONTROLS THE HYDRAULIC SYSTEM COMPONENTS REMOVE AND SALVAGE ALL HYDRAULIC SS TUBING AND FITTINGS (CITY TO STORE) DEMO ALL WIRING THAT CONTROLS THE HYDRAULIC SYSTEM COMPONENTS REMOVE AND SALVAGE ALL HYDRAULIC SS TUBING AND FITTINGS (CITY TO STORE) PROTECT IN PLACE WIRING TO THE PNEUMATIC ACTUATION UNIT THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 8 M-1 TS RK AE FLOW SYMBOLS AND NOTES THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 9 M-2 TS RK AE FLOW DIAGRAM - CHANGES TO AIR & HYDRAULIC SYSTEM EXIST RECIPROCATING COMPRESSOR (2) AT M O S P H E R I C A I R HYDRAULIC OIL RESERVOIR 90 GAL RECEIVER AIR TANK OUTLET BOX EXISTING LEGEND PROPOSED P P P MODIFY VALVE NO. 2 VALVE NO. 1 CONTINUATION TO INTAKE SCREENS NOT SHOWN ACCUMULATOR 400 GAL RECEIVER AIR TANK NOTES 1 4 VAULT 'F' LOCATED ON CREST OF DAM CONTROLS W/ IN CONTROL BUILDING CABINET, SEE M-6 NEW IN-LINE 24" ECC PLUG VALVE PNEUMATIC OPERATED INTAKE NO. 1 1 2 2 5 6 AIR BACKWASH 7 89 9 9 10 11 2 NEW 18" PLUG VALVE PNEUMATIC OPERATED (TYP OF 2) 3 CLEAN AND FLUSH EXIST HYDRAULIC LINES AND CAP 4 5 6 DEMO HYDRAULIC SYSTEM, HYDRAULIC OIL RESERVOIR 7 SALVAGE EXIST HYDRAULIC BLOCK VALVE AT PANEL WALL 8 HYDRAULIC BALL VALVE AND SOLENOID VALVE 9 CONNECT DISCHARGE SIDES OF AIR RECEIVERS 10 ADD 1/2" BRONZE CHECK VALVE 11 USE EXIST IN-LINE FILTER (TYP OF 3) NEW STL PIPE TOGETHER HERE W/ THREADED FITTINGS. MODIFY OUTLET BOX, SEE M-16 & S-2 SEE M-8 & M-9 DISABLE EXIST AIR BACKWASH SYSTEM DEMO INSPECT, TEST AND REPAIR EXIST REFRIGERATED AIR DRYER (TYP OF 2) EXIST SPEED CONTROL VALVE (TYP) ROTATE 90° EXIST CHECK VALVE PIPING & EQUIPMENT INSIDE THE CONTROL BUILDING BUT OUTSIDE OF THE CONTROL CABINET, SEE M-3,M-4 & M-5 12 SEE DWG D-4 (TYP OF 6) 12 ADD 3/8" BRONZE BALL VALVE AT PANEL WALL. SEE DWG M-4 (TYP OF 6) OVER FLOW A3B VALVE NO. 3 H3B H3A H2B H2A H1B H1A A3B A3A A2B A2A A1B A1A A3A A2B A2A A1B A1A AND ACCUMULATOR, AND ELECTRICAL 5 14 14 13 COORDINATE WITH MECH DWGS 13 CLEAN AND FLUSH HYDRAULIC LINES. REMOVE 14 INSTALL PRESSURE TRANSMITTERS, ONE PER RECEIVER AIR TANK, 90 GAL AND 400 GAL. SEE SECTION B ON M-3 AND DETAIL 3 ON M-4 PIPING TO BACKWASH SCREENS NOT SHOWN. CLEAN AND FLUSH EXIST HYDRAULIC LINES, REMOVE HOSES AND CAP, OUTSIDE SUBMERGED PULLBOX 'G' 15 1" BRONZE BALL VALVE 16 1/2" BRONZE BALL VALVE 17 INSTALL NEW 3/4" PNEUMATIC HOSE FROM OUTSIDE SUBMERGED PULL BOX 'G' TO VALVE NO. 1 18 INSTALL NEW 3/4" PNEUMATIC HOSE FROM OUTSIDE SUBMERGED PULL BOX 'H' TO VALVES NO. 2 & NO. 3 HOSES AND CAP OUTSIDE SUBMERGED PULL BOX 'H' REFER TO DWGS D-3 AND M-11. 3 17 18 15 16 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING INSTALL BLIND FLANGE DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 10 M-3 TS RK AE AIR PIPING MODIFICATIONS OUTSIDE OF CONTROL CABINET IN CONTROL BLDG SCALE: 1/2" = 1'-0" EXISTING CONTROL BUILDING FLOOR PLAN MODIFICATION SECTION KEY A - EXST 90 GAL VERT PNEUMATIC RECEIVER EXST AIR COMPRESSOR (TYP OF 2) EXST 400 GAL VERT AIR RECEIVER TANK DEMO EXST HYDRAULIC SYSTEM RESERVOIR AND ACCUMULATOR. REMOVE HYDRAULIC LINES THAT LEAD TO THE VALVE CONTROL CABINET. FOR MODIFICATIONS, SEE DWG M-5 & M-6 - A NTS SECTION REPLACE AIR DRYER (TYP OF 2) B - - B NTS SECTION EXST 400 GAL VERT AIR RECEIVER TANK REMOVE EXST UNION & ADD 1" BRONZE CHECK VALVE NEW 1" BRONZE BALL VALVE NEW GALV UNION NEW 1" GALV PIPING NEW GALV PIPING ADD 1" PIPING, TEES, ELBOWS AND UNION TO EXST DRYER PIPING NEW 1" BRONZE BALL VALVE THDxTHD C M-4 E M-4 D M-4 REUSE EXST GALV ELBOW REUSE EXST ELBOW NEW 1" BRONZE BALL VALVE THDxTHD FROM AIR DRYER EXST FREE STANDING OUTLET VALVE CONTROL PANEL NEW 1" GALV TEE PIT 400 SEEMD-1 7NEW 1" x 12" BUSHING TO PIT 400 INSTALL PIT 90 INSTALL PIT 400 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING F - EXST CONC EQUIPMENT PAD - F NTS SECTION REMOVE VALVE #1 AND INSTALL BLIND FLANGE REMOVE EXST PIPING THRU WALL AND PLUG WALL, SEE PHOTO 1 FOR CONTINUATION OF PIPING REMOVAL IN VAULT REMOVE INLET PIPING AND INSTALL BLIND FLANGE NTS PHOTO 1 DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 11 M-4 TS RK AE CONTROL BLDG M-3 C NTS SECTION FOR CONTINUATION SEE - D NEW 1" GALV PIPING TYP NEW 1" BRONZE CHECK VALVE NEW 1" BRONZE BALL VALVE DEMO PIPING TYP M-3 E NTS SECTION ROTATE EXST VALVE TO PROPER ORIENTATION, CAP TOWARD TOP M-3 D NTS SECTION NEW PIPE CONTINUES TO THE BACK WALL AND TO THE LEFT- C 1" GALV CS PIPE 1" THD GALV COUPLING 1" x 1/2" NPT GALV BUSHING 3/8" FLEX TUBING 1/2" BRONZE CHECK VALVE 1/2" BRONZE BALL VALVE 1/2" NPT x 3/8" FLEX TUBING FITTING 1/2" MNFT x 3/8" TUBING FITTING REMOVE EXST FLEX TUBING & FITTINGS SEE DETAIL - 1 SEE DETAIL - 2 EXST 90 GAL AIR RECEIVING TANK EXST 90 GAL AIR RECEIVING TANK - 1 NTS DETAIL - 2 NTS DETAIL EXST 2" CPLG 1/2" x 1/2" GALV THD NIPPLE (TYP) EXST 3/4" x 2" GALV BUSHING EXST 3/4" x 3/4" GALV BUSHING 1/2" GALV THD ELBOW 1/2" BRONZE CHECK VALVE 1/2" BRONZE BALL VALVE 1/2" MNPT x 3/8" TUBING FITTING 3/8" FLEX TUBING REUSE EXST AIR FILTER REUSE EXST BALL VALVE NEW 3/8" BRONZE BALL VALVE NEW 3/8" BRASS NIPPLE NEW 3/8" MNPT x 3/8" TUBING FITTING NEW 3/8" TUBING NEW 1" GALV PIPE TO FITTING BELOW NEW 1" GALV PIPE TO FITTING TO THE RIGHT 3/8" FLEX TUBING 12" GALV NIPPLE TO EXST AIR FILTER - 2 FROM EXST 400 GAL AIR RECEIVER FROM EXST 90 GAL AIR RECEIVING TANK REUSE EXST FITTING INTERIOR OF CONTROL PANEL 1/2" GALV NIPPLE BOTH SIDES OF CHECK VALVE NEW 3/8" BRASS NIPPLE EXST 90 GAL AIR RECEIVING TANK DEMO ALL HYDRAULIC CONNECTIONS, TUBING AND HOSE 1/2" GALV THD TEE MD-1 7PIT 90 SEE THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 12 M-5 TS RK AE CONTROL CABINET SYSTEM MODIFICATION NTS MODIFICATIONS TO CONTROL CABINET - CONTROL BUILDING - 1 DETAIL NTS 1 - EXST CONTROL CABINETDEMO TUBING NEW 3/8" TUBING, FOR ROUTING SEE DETAIL DEMO FITTING & REPLACE W/ BALL VALVE PROPOSEDEXISTING ADD NEW VALVE & FITTING SEE PROPOSED SHOWN (TYP OF 6) EXST BULKHEAD FITTING W/ 3/8" MNPT INTO THE CABINET DETAIL NTS 2 - RIGHT INTERIOR SIDE OF EXST CONTROL CABINET SALVAGE EXST BALL VALVE AND DELIVER TO CITY EXISTING CLEAN AND FLUSH HYDRAULIC LINES AND CAP NEW EXST MODIFY EXST PNEUMATIC FITTINGS AND TUBING BY ADDING NEW VALVES AT SIX (6) LOCATIONS WHERE LINES EXIT CONTROL PANEL PER DETAIL (FOR LOCATION SEE M-3) DEMO HYDRAULIC TUBING AND FITTINGS, SEE DWG D-4 M-6 1 NOTE: COORDINATE MODIFICATIONS WITH DWG M-2. NEW 3/8" BRONZE THDxTHD BALL VALVE RIGHT INTERIOR SIDE OF EXST CONTROL CABINET PROTECT IN PLACE PNEUMATIC CONTROLLER AND WIRING COORDINATE WITH DWG D-4 FOR ALL OTHER HYDRAULIC SYSTEM COMPONENTS REMOVAL AND DEMO SPEED CONTROL VALVE THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING - 2SEE DWG D-4 AND DETAIL DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 13 M-6 TS RK AE CONTROL CABINET TUBING ROUTING M-5 1 NTS NEW 3/8" NYLON TUBING ROUTING W/ IN CONTROL CABINET A1A EXST PNEUMATIC 3-POSITION 4-WAY SOLENOID STACK EXST CONTROL PANEL A1B A2A A2B A3A A3B MODIFICATIONS PER DWG M-5. CONNECT TUBING AS INDICATED ON DWG M-5 CONNECT TUBING TO CORRESPONDING VALVES PER DWG M-5, TYP OF 6 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 14 M-7 TS RK AE PULL BOX 'F' MODIFICATIONS NTS MODIFICATIONS TO PULL BOX 'F' - 1 FOR LINE DESIGNATION LINE DESIGNATION NTS 1 - EXST PULL BOX 'F' NOTE: VERIFY LINE DESIGNATION WITH IN THE EXISTING CONTROL PANEL PRIOR TO PERFORMING MODIFICATIONS TO PULL BOX 'F' A1A A1B A2A A2B A3A A3B REPLACE LEVEL TRANSMITTER TERMINATION ENCLOSURE CAP (TYP OF 6) THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 15 M-8 TS RK AE OUTLET PIPE MODIFICATION PLAN SCALE: 3/16" = 1'-0" EXST OUTLET TOWER AND GRATING COVER EXST CONDUIT BANK (TYP) PROTECT EXST TERMINAL/PULL BOX 'F2' EXST 30" RCP OUTLET PIPE EXST PIPE SUPPORT BENT (TYP OF 3) EXST OUTLET BOX W/GRATING, FOR MODIFICATIONS SEE VALVE 3 - INSTALL 24" ECC PLUG VALVE W/PNEUMATIC ACTUATOR PROTECT EXIST 8"Ø AIR VENT PIPE AND ASSEMBLY PROTECT EXST PULL BOX 'F', SEE M-1 EXST 24"Ø OUTLET PIPE 8"Ø SS TYPE 316 SCH 10 VENT PIPING VALVE 2 - INSTALL 18" PLUG VALVE W/PNEUMATIC ACTUATOR. SEE DWG M-13 & M-14. RETRIEVE BARREL SCREEN FROM CITY STORAGE AND INSTALL. (REPLACES EXST VALVE 3) PROTECT EXST 4" CONDUIT LEVEL SENSOR PROTECT EXST TERMINAL/PULL BOX 'F1' PROTECT EXST TERMINAL/PULL BOX 'G' EXST TERMINAL/PULL BOX 'H' FABRICATE SCH 10, TYPE 316 SS PIPE W/ CLASS D 24" TYPE 316 SS FLG. INSTALL UNDER SUBMERGED CONDITIONS. SEE DWGS M-9 & M-10 VALVE 1 - INSTALL 18" ECC PLUG VALVE W/ PNEUMATIC ACTUATOR TO REPLACE 18" BFV AND REINSTALL TEE BARREL SCREENS. INLET SCREEN ROTATED ONE (1) BOLT HOLE CLOCKWISE. SEE DWG M-9. (REPLACES EXST VALVE 2) B M-1 0 A M-1 1 A M-9 A M-1 3 REMOVE OUTLET PIPING HEADER, REUSE EXST 24"x18" TEE SECTION. PROVIDE FULL PENETRATION WELD EACH END UNDER SHOP CONTROLLED CONDITIONS. REINSTALL COMPLETE HEADER UNDER SUBMERGED CONDITION. SEE DWG M-10 EXST INTAKE # 1 - INSTALL 18", SCH 10, TYPE 316 SS SPOOL PIECE W/ 18" CLASS D FLANGES, TYPE 316 SS BOTH ENDS. VERIFY NEW SPOOL LENGTH PROVIDES ENTRANCE CONE WEIR ELEVATION TO MATCH EXISTING M-16 1 NOTES: 1.CONTRACTOR TO REMOVE 24" OUTLET PIPE BETWEEN THE CONNECTION TO THE 8" Ø AIR VENT PIPE AND THE 24" FLANGE AT OUTLET TOWER TO MODIFY UNDER SHOP CONDITIONS. 2.VALVE 1, 2 & 3 TO BE INSTALLED WITH 4 - 5 LB MAG ANODES. 3.INSTALL ISOLATION FLANGE KITS BOTH SIDES OF VALVES 1, 2 & 3. 4.LEVEL TRANSMITTER SHALL BE WATERPILOT MODEL FMX21 WITH ORDER NUMBER: FMX21-AA221KGE25A+PS INCLUDING 120' (CONTRACTOR TO FIELD VERIFY LENGTH) OF SHORTABLE SUBMERSIBLE CABLE, AND A TERMINABLE BOX. NO SUBSTITUTIONS. MD-1 1 MD-1 2 REPLACE LEVEL SENSOR AND SUBMERSIBLE CORD (SEE NOTE 4) LEVEL SENSOR TERMINATION ENCLOSURE THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING FLANGE (TYP) DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 16 M-9 TS RK AE OUTLET PIPE MODIFICATION SECTION 1 SCALE: 3/16" = 1'-0" EXST OUTLET TOWER AND GRATING COVER M-8 A EXST TERMINAL/PULL BOX (TYP) EXST 30" RCP OUTLET PIPE PROTECT-IN-PLACE PIPE SUPPORT BENT #1 PROTECT EXST 8"Ø AIR VENT PIPE AND ASSEMBLY SECTION 0+00 0+20 0+40 0+60 0+80 1+00 1+20 1+40 160' 170' 180' 190' 200' 210' 220' 230' EXST 4" PVC SCH 80 LEVEL SENSOR WIRING INSIDE CONDUIT EXST 36"x36" CONDUIT BANK ENCASING HYDRAULIC, PNEUMATIC AND ELECTRICAL SUPPLY LINES EXST 3'-0" ROCK BLANKET VALVE 3 - INSTALL 24" PLUG VALVE W/PNEUMATIC ACTUATOR TYPE 316 SS HEADER AND 34" FLEXIBLE HOSE. SEE DWGS M-13 & M-15 NOTES: 1. PERFORMING THE WORK SHOWN ON THIS SHEET REQUIRES ISOLATION OF OUTLET PIPE WITHIN OUTLET BOX. SEE DWG NO. M-16. 2. REPLACE EXISTING ACTUATOR HOSE CONNECTIONS WITH SS TUBING. 3. FOR TUBING ROUTING SEE DWGS M-11, M-12, M-13, M-14 & M-15. 4. VALVE 1, 2 & 3 TO BE INSTALLED WITH 4 - 5 LB MAG ANODES. 5. INSTALL ISOLATION FLANGE KITS BOTH SIDES OF VALVES 1, 2 & 3. FABRICATE 24" SCH 10, TYPE 316 SS PIPE W/ CLASS D FLANGE INSTALL UNDER SUBMERGED CONDITIONS, SEE DWG M-10 PROTECT-IN-PLACE PIPE SUPPORT BENT #2 PROTECT-IN-PLACE PIPE SUPPORT BENT #3 VALVE 1 - INSTALL 18" ECC PLUG VALVE W/ PNEUMATIC ACTUATOR TYPE 316 SS HEADER, AND 34" FLEXIBLE HOSE. SEE REMOVE OUTLET PIPING & COORDINATE W/ DWG D-2. REUSE EXST 24"x18" TEE SECTION. PROVIDE FULL PENETRATION WELD. REINSTALL UNDER SUBMERGED CONDITION. SEE DWG M-10EXST INTAKE #1 - INSTALL 18", SCH 10, TYPE 316 SS SPOOL PIECE W/ 18" CLASS D FLANGES, TYPE 316 SS BOTH ENDS. VERIFY NEW SPOOL LENGTH PROVIDES AN ENTRANCE CONE WEIR ELEVATION TO MATCH EXISTING VALVE 2 - INSTALL 18" ECC PLUG VALVE W/ PNEUMATIC ACTUATOR TYPE 316 SS HEADER AND 34" FLEXIBLE HOSE, SEE DWGS M-13 & M-14. RETRIEVE BARREL SCREEN FROM CITY STORAGE AND INSTALL. REMOVE NUTS AT SUPPORTS AS NECESSARY TO REMOVE 24" PIPE SECTION. WORK POTENTIALLY UNDER SUBMERGED CONDITIONS. M-11 A TO OUTLET BOX M-12 A MD-1 1 MD-1 2 7' DIA EL 203.28' SPILLWAY EL 218.65' PROVIDE PIPE SUPPORTS AT EACH BENT FOR NEW 8" VENT PIPE EL 207.83' 24.50' 1/2" DIA ROUND BARS x 13' CIRCUMFERENTIAL LENGTH, WELD TO EVERY OTHER VERTICAL BAR, 5 TOTAL. GALVANIZE DEBRIS SCREEN AFTER FABRICATION. THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING "S" FITTING FLANGES ISOLATION KIT 160' 170' 180' 190' 200' 220' 230' DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 17 M-10 TS RK AE OUTLET PIPE MODIFICATION SECTION 2 SCALE: 1/2" = 1'-0"M-8 BSECTION 12'-2" ± (FIELD VERIFY) EXST OUTLET TOWER12"3'-6" SEE NOTE 1SEE NOTE 1 C/L PIPE SUPPORT BENT #3 WELD 8"Ø AIR VENT PIPE CONNECTION, SEE SECTION THIS SHT EXSTNEW PERFORM FULL PENETRATION WELD UNDER CONTROLLED FAB SHOP CONDITIONS EXST 24"Ø PIPE EXST [REF] 10 " ± NEW FLANGE 24" SCH 10 TYP 316 SS PIPE REUSE EXST TEE SECTION A- SCALE: 1/2" = 1'-0"- ASECTION 24" SCH 10 TYP 316 SS PIPE 10 " ± 38" THK PIPE REINFORCMENT AND COMPLY W/ AWWA M-11 8" Ø SCH 10 TYP 316 SS FIELD DETERMINE TO PROVIDE CLEARANCE AT VALVES, PIPING AND SUPPORT BENTS VALVE 3 8" CLASS D TYPE 316 SS FLGS 8" Ø SCH 10 TYPE 316 SS PIPE. SEE M-9 FOR CONTINUATION INSTALL ISOLATION FLANGE KIT BOTH SIDES OF VALVE MD-1 2 ANODE TYP INSTALL PER DETAIL MD-1 1 12" NOTE: 1. CONTRACTOR TO INSTALL EXST TEE AND VALVE 2 TO AVOID INTERFERENCES W/ VALVE 3. THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 18 M-11 TS RK AE HOSING ROUTING - VALVE 1 SCALE: 1/2" = 1'-0"M-8 ASECTION B - SCALE: 1/2" = 1'-0"- BSECTION AM- 1 2 B M- 1 2 SEE NOTE 1 34" HOSE IN SAME PLANE HOSE LENGTH TO ALLOW FOR DRY CONNECTION ABOVE WATER SURFACE TO ACTUATOR HOSE NOTES: 1.CONNECT NEW 34" HOSE TO THE TWO EXISTING 3 4" PNEUMATIC TUBING LINES, AND CONTROL WIRING AND CABLE. CLEAN AND FLUSH HYDRAULIC LINES PRIOR TO REMOVAL AND CAP. COORDINATE WITH DWGS D-3, M-2 AND ELECTRICAL. 2.FIELD VERIFY AND COORDINATE CONTROL PANEL OPERATION WITH CORRESPONDING PNEUMATIC TUBING AND CONTROL WIRING PRIOR TO MAKING CONNECTIONS. VERIFY CONTROL PANEL OPEN COMMAND RESULTS IN OPENING THE VALVE, AND LIMIT SWITCH RESULTS IN OPEN INDICATIONS. VERIFY OPEN AND CLOSE ACTION, AND INDICATION FOR EACH VALVE. 3.VALVE / PIPING / TUBING ARRANGEMENT SHOWN SCHEMATICALLY. TUBING MAY BE FIELD ADJUSTED HORIZONTALLY OR VERTICALLY OR PLACED IN A DIFFERENT PLANE FROM THAT SHOWN. NOTES: 1. PNEUMATIC LINE DESIGNATION & LOCATION WITHIN THE EXST CONDUIT BANK ARE PROVIDED FOR REFERENCE ONLY. FIELD VERIFY. 2. THE EXIST 3" SS SCH 40 AIR BACKWASH PIPING REQUIRES MODIFICATION TO RECONNECT TO THE EXIST DUAL DRUM SCREEN WHICH IS NOW PART OF EXIST INTAKE 2 SCREEN. MODIFY THE PIPING AS NECESSARY. ADD SPOOL TO EXST INTAKE #1, SEE DWG M-9 NEW EXST A1A CABLE AND CONDUIT FOR OPEN & CLOSE LIMIT SWITCHES PROVIDE WATER TIGHT CONNECTION, COORDINATE W/ VALVE MANUFACTURER. A1B - 1 EXIST SUPPORT BENT #1 EXIST SUPPORT BENT #2 EXIST SUPPORT BENT #3 EXIST TERMINAL/PULL BOX 'G' EXIST TERMINAL/PULL BOX 'H' NEW EXST 3/4" SS TUBING CONTROL CONDUIT A1A ADD AIR VENT PIPING, SEE DWG M-8 & M-9 - 1 NTS WATER INTAKE TEE SCREEN EXST 18"Ø PIPE VALVE 1 18" ECC PLUG VALVE REINSTALL EXST INTAKE TEE SCREENRECONNECT AIR BACKWASH PIPING VALVE 1 INSTALL ISOLATION FLANGE KIT BOTH SIDES OF VALVE MD-1 2 ANODE TYP, INSTALL PER DETAILMD-1 1 EXST INTAKE #1 A1B THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING ISOLATION KIT AT CONE INLET CONNECTION TO SS FLANGE UV RESISTANT ELEC CONDUIT. MOUNT CONDUIT TO THE BOT OF THE 24" HEADER PIPING. SECURE W/SPECIFIED TIE STRAPS. DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 19 M-12 TS RK AE CONTROL HOSING AND PIPING ROUTING SECTIONS - VALVE 1 SCALE: 1 1/2" = 1'-0"M-11 AVALVE 1 HOSING SECTION 34" HOSE EXST 3 4" TUBING SEE M-11 FOR CONTINUATION SEAT END FR O M B A R R E L S C R E E N B - NOTES: 1.VALVE / PIPING / HOSING ARRANGEMENT SHOWN SCHEMATICALLY. HOSING MAY BE FIELD ADJUSTED HORIZONTALLY OR VERTICALLY OR PLACED IN A DIFFERENT PLANE FROM THAT SHOWN. SUBMIT PROPOSED PIPING & HOSING ARRANGEMENT FOR ENGINEER'S APPROVAL PRIOR TO FABRICATION (TYP FOR ALL THREE VALVES). 2.CONNECT NEW 3/4" HOSE TO THE TWO EXISTING 3/4" PNEUMATIC TUBING LINES, CONNECT CONTROL WIRE AND CABLE AND FLUSH HYD LINES PRIOR TO REMOVAL AND CAP. 3.VERIFY AT THE CONTROL PANEL THAT PRESSURE ON A1A IS DESIGNED TO CLOSE THE VALVE. FR O M B A R R E L S C R E E N SCALE: 1 1/2" = 1'-0"- BVALVE 1 HOSING SECTION NOTE: COORDINATE SUPPLY AND RETURN PNEUMATIC HOSING FROM CONTROL ROOM. SEE DWG M-11 AND FIELD VERIFY. WATER SURFACE VARIES A1A A1B WATER SURFACE VARIES VALVE 1 TO O U T L E T B O X A1A ANODE TYP INSTALL PER DETAIL MD-1 1 INSTALL ISOLATION FLANGE KIT BOTH SIDES OF VALVE MD-1 2 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING A1B DISCONNECT COUPLING (TYP) THREADED CONNECTION DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 20 M-13 TS RK AE HOSING ROUTING - VALVE 2 & 3 SCALE: 1/2" = 1'-0"M-8 ASECTION AM- 1 4 SCALE: 3/4" = 1'-0"- BSECTION B - A M-15 SEE NOTE 1 8 SEPARATE SUPPLY AND RETURN PNEUMATIC TUBING LINES FROM CONTROL ROOM. COORDINATE W/ THIS DWG SECTION A AND DWG D-3 TOP VIEW VALVE 3 CONDUIT AND WIRE FOR CONTROL VALVE 3 OPEN/CLOSED LIMIT SWITCHES A2A A2B A3A A3B NOTE: FOR ENLARGED DETAIL OF TUBING FOR VALVE 3, SEE M-15 A NOTE: PNEUMATIC LINE DESIGNATION & LOCATION WITHIN THE EXST CONDUIT BANK ARE PROVIDED FOR REFERENCE ONLY. FIELD VERIFY FOR CONTINUATION SEE DWG M-14 & M-15. SEE NOTE 3 THIS SHEET A2A A2B A3A A3B VALVE 2 CONTROL CONDUIT AND WIRE VALVE 3 CONTROL CONDUIT AND WIRE NOTES: 1.CONNECT NEW 34" HOSE TO THE TWO EXISTING 34" PNEUMATIC TUBING LINES, CONNECT CONTROL WIRE AND CABLE AND FLUSH HYD LINES PRIOR TO REMOVAL AND CAP. COORDINATE WITH DWGS D-3, M-2 AND ELECTRICAL. 2.FIELD VERIFY AND COORDINATE CONTROL PANEL OPERATION WITH CORRESPONDING PNEUMATIC TUBING AND CONTROL WIRING PRIOR TO MAKING CONNECTIONS. VERIFY CONTROL PANEL OPEN COMMAND RESULTS IN OPENING THE VALVE, AND LIMIT SWITCH RESULTS IN OPEN INDICATIONS. VERIFY OPEN AND CLOSE ACTION, AND INDICATION FOR EACH VALVE. 3.VALVE / PIPING / HOSING ARRANGEMENT SHOWN SCHEMATICALLY. HOSING MAY BE FIELD ADJUSTED HORIZONTALLY OR VERTICALLY OR PLACED IN A DIFFERENT PLANE FROM THAT SHOWN. 4.SUPPORTS FOR THE HOSING AND CONDUIT ARE NOT SHOWN. CONTRACTOR TO PROVIDE AS NECESSARY. EXIST SUPPORT BENT #3 EXIST TERMINAL/PULL BOX 'H' EXIST OUTLET TOWER SEE NOTE 1 NEW EXIST CONDUIT AND WIRE FOR CONTROL VALVE 2 OPEN/CLOSED LIMIT SWITCHES INSTALL ISOLATION FLANGE KIT BOTH SIDES OF VALVE MD-1 2 ANODE TYP INSTALL PER DETAIL MD-1 1 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING NOTE: H2A, H2B, H3A AND H3B LINES HAVE BEEN CAPPED. SEE DWG D-3. DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 21 M-14 TS RK AE CONTROL HOSING AND PIPING ROUTING SECTIONS - VALVE 2 SCALE: 1 1/2" = 1'-0"M-13 AVALVE 2 - SECTION DISCONNECT COUPLING (TYP) FROM BARREL SCREEN SIDE VIEW TOP VIEW SEAT END SEAT END VALVE 2 34" HOSEEXST 34" TUBING EXST 18"Ø TYPE 316 SS PIPE EXST 18"Ø TYPE 316 SS PIPE TO OUTLET HEADER TOWER & OUTLET BOX A2B A2A - 2 - 2 NTS WATER INTAKE DRUM SCREEN EXST 24"Ø PIPE VALVE #2 ECC PLUG VALVE EXST 24"x18" TEE REINSTALL EXST SCREEN RECONNECT AIR BACKWASH PIPING, SEE NOTE 5 ANODE TYP INSTALL PER DETAIL MD-1 1 INSTALL ISOLATION FLANGE KIT BOTH SIDES OF VALVE MD-1 2 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING NOTES: 1.CONNECT NEW 34" HOSE TO THE TWO EXISTING 34" PNEUMATIC TUBING LINES, CONNECT CONTROL WIRE AND CABLE AND FLUSH HYD LINES PRIOR TO REMOVAL AND CAP. COORDINATE WITH DWGS D-3, M-2 AND ELECTRICAL. 2.FIELD VERIFY AND COORDINATE CONTROL PANEL OPERATION WITH CORRESPONDING PNEUMATIC TUBING AND CONTROL WIRING PRIOR TO MAKING CONNECTIONS. VERIFY CONTROL PANEL OPEN COMMAND RESULTS IN OPENING THE VALVE, AND LIMIT SWITCH RESULTS IN OPEN INDICATIONS. VERIFY OPEN AND CLOSE ACTION, AND INDICATION FOR EACH VALVE. 3.VALVE / PIPING / HOSING ARRANGEMENT SHOWN SCHEMATICALLY. HOSING MAY BE FIELD ADJUSTED HORIZONTALLY OR VERTICALLY OR PLACED IN A DIFFERENT PLANE FROM THAT SHOWN. 4.SUPPORTS FOR THE HOSING AND CONDUIT ARE NOT SHOWN. CONTRACTOR TO PROVIDE AS NECESSARY. 5.MODIFY EXIST 3" SS SCH 40 PIPE IN ORDER TO RECONNECT BARREL SCREEN. THREADED CONNECTION THREADED CONNECTION 3 4" HOSEEXST 34" TUBING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 22 M-15 TS RK AE CONTROL HOSING AND PIPING ROUTING SECTIONS - VALVE 3 SCALE: 1 1/2" = 1'-0" VALVE 3 SECTION M-11 A SEAT END TO TOWER & OUTLET BOX TO TOWER TOP VIEW 24"Ø SCH 10 TYPE 316 SS PIPE 24"Ø SCH 10 TYPE 316 SS PIPE SIDE VIEW SEE NOTE 1 SEAT END A3B A3A SEE SIDE VIEW ANODE TYP INSTALL PER DETAIL MD-1 1 INSTALL ISOLATION FLANGE KITS BOTH SIDES OF VALVE MD-1 2 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DISCONNECT COUPLING (TYP) 3 4" HOSEEXST 34" TUBING NOTES: 1.CONNECT NEW 3 4" HOSE TO THE TWO EXISTING 34" PNEUMATIC TUBING LINES, CONNECT CONTROL WIRE AND CABLE AND FLUSH HYD LINES PRIOR TO REMOVAL AND CAP. COORDINATE WITH DWGS D-3, M-2 AND ELECTRICAL. 2.FIELD VERIFY AND COORDINATE CONTROL PANEL OPERATION WITH CORRESPONDING PNEUMATIC TUBING AND CONTROL WIRING PRIOR TO MAKING CONNECTIONS. VERIFY CONTROL PANEL OPEN COMMAND RESULTS IN OPENING THE VALVE, AND LIMIT SWITCH RESULTS IN OPEN INDICATIONS. VERIFY OPEN AND CLOSE ACTION, AND INDICATION FOR EACH VALVE. 3.VALVE / PIPING / HOSING ARRANGEMENT SHOWN SCHEMATICALLY. HOSING MAY BE FIELD ADJUSTED HORIZONTALLY OR VERTICALLY OR PLACED IN A DIFFERENT PLANE FROM THAT SHOWN. 4.SUPPORTS FOR THE HOSING AND CONDUIT ARE NOT SHOWN. CONTRACTOR TO PROVIDE AS NECESSARY. 5.MODIFY EXIST 3" SS SCH 40 PIPE IN ORDER TO RECONNECT BARREL SCREEN. THREADED CONNECTION 34" HOSEEXST 3 4" TUBING THREADED CONNECTION DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 23 M-16 TS RK AE EXISTING OUTLET BOX MODIFICATIONS M-8 1 SCALE: 3/4" = 1'-0" EXISTING OUTLET BOX A - 20" BFV EXST OUTLET BOX FLOW JOINT SEALER, SIKASWELL A (TYP) 3'-0" 20" SCH 40 TYPE 316 SS PIPE THIMBLE 76" (APPROX) 1'-3" NEW CONC SEE STRUCTURAL DWGS FOR REINFORCEMENT 4" (APPROX) 20" OD SCH 10 TYPE 316 SS 96" (APPROX) 68" (APPROX) EXST OUTLET BOX - A SCALE: 3/4" = 1'-0" SECTION NEW GRATING B- - B SCALE: 1" = 1'-0" SECTION NOTE: CONTRACTOR TO VERIFY ID OF EXIST OUTLET PIPE LINER PRIOR TO FABRICATION OF PIPE THIMBLE AND VALVE REPLACEMENT. 38" THK x 5" WIDE TYPE 316 THRUST RING. WELDED ALL AROUND BOTH SIDES 20" BFV TYPE 316 SS OPERATOR EXTENSION STEM. TRUMBULL OR EQUAL 3 MD-1 REMOVE AND DISPOSE OF EXISTING SOIL TO A DEPTH OF 9 INCHES BELOW AND 4 FT BEYOND PERIMETER OF VAULT INSTALL 3/8"x2"x78" GALV FLAT BAR AND 1/2" DIA x 6" LONG TYPE 316 SS ALL-THREAD, LOCK WASHERS AND NUTS SET IN EPOXY ADHESIVE. TYPICAL OF 4 ASSEMBLIES. HYDRO-PHILIC WATER STOP ALL AROUND, SIKA HYDROTITE CJ (TYP) EXIST PIPE, ID 20 12" REPLACE GRATE WITH NEW, MATCH EXST THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING ISOLATION FLANGE KIT PER 2 MD-1 EXST GRATING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 24 MD-1 TS RK AE MECHANICAL DETAILS - 1 NTS ANODE MOUNTING - 2 NTS ISOLATION FLANGE KIT - 3 NTS OUTLET BOX "WATER" COVER 1/4" THK PL COVER (DIAMOND PLATE) 8" 6" 14" FLANGE WALL BRACKET (TYP OF 2 ON UPPER STEM EXTENSION) 6" SCH 40 GALVANIZED PIPE, AFTER FABRICATION - 7 NTS PRESSURE INDICATOR / TRANSMITTER 3 12" DIA PRESSURE GAUGE, LIQUID FILLED, 14" NPT CONNECTION, SPEC 17329 PRESSURE INDICATING TRANSMITTER AND SENSOR, SPEC 17329 12" 316 SS DIRECT MOUNT BLOCK AND BLEED MANIFOLD 12" 316 SS BALL VALVE 400 GAL / 90 GAL RECEIVER CONNECTOR PER LOCATION UNIVERSAL MOUNTING BRACKET 12" NPT 316 SS ADAPTER A (TO BE FIELD VERIFIED) B (TO BE FIELD VERIFIED) 3 12" 1" HOLE Ø TO MATCH FLANGE HOLE Ø 316" x 2" MILD STEEL BAR COATING PER SECTION 09900 NOTES: ANODE - FARWEST CORROSION CONTROL COMPANY. PROMAG SPECIALTY MAGNESIUM ML-5 LAUNCH ANODE 5LBS. MOUNT 4 PER VALVE. ADJUST TO HANG VERTICALLY. VERIFY ELECTRICAL CONTINUITY BETWEEN EACH ANODE AND CORRESPONDING CI VALVE. DO NOT PAINT ANODES. NO BEND HERE IF USED ON A HORIZONTALLY MOUNTED VALVE. 58" Ø HOLE FOR MOUNTING ANODE, UTILIZE 12" Ø BOLTS, WASHER BOTH SIDES W/ DOUBLE NUTS STEEL THREADED STUD INSULATING SLEEVE (FULL WIDTH) INSULATING WASHER (BOTH ENDS OF STUD) STEEL WAHSER & NUT (SS FLG END) INSULATING GASKET NOTES: 1.USE HALF WIDTH SLEEVES AT THREADED FLANGE BOLTS (I.E. AT BFV BONNET). 2.INSULATING MATERIALS: PHENOLIC GASKE - TYPE "E" NEOPRENE FACED INSULATING SLEEVE - 132 INCH CE PHENOLIC TUBING INSULATING WASHER - LAMINATED CE PHENOLIC 1. 2. SEE NOTE 2 SS BUSHING, SIZE AS REQUIRED 2" SQ NUT OMIT THIS PORTION FOR VALVES MOUNTED HORIZ ADD ADDITIONAL HOLE AS NECESSARY FOR ANY GIVEN LOCATION THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING OPERATOR STEM EXTENSION 1" M A X NEW GRATING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 REQUIRED VERIFICATION AND INSPECTION OF CONCRETE CONSTRUCTION VERIFICATION AND INSPECTION CONTINUOUS INSPECTION PERIODIC INSPECTION CITY OF CARLSBAD LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 518-85054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" KelseyStructural gkelsey@kelseystructural.com 8320 Lake Ashwood Ave. San Diego, CA 92119 619.920.1262 25 S-1 STRUCTURAL GENERAL NOTES THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 CITY OF CARLSBAD LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 518-85054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" KelseyStructural gkelsey@kelseystructural.com 8320 Lake Ashwood Ave. San Diego, CA 92119 619.920.1262 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING 26 S-2 STRUCTURAL PLAN, SECTION,ELEVATION AND DETAILS DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 "RECORD DRAWING" 518-8 27 E-1 CAD JM JM STANDARD ELECTRICAL SYMBOLS AND ABBREVIATIONS THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 "RECORD DRAWING" 518-8 28 E-2 CAD JM JM ELECTRICAL SITE PLAN LAKE CALAVERA THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 "RECORD DRAWING" 518-8 29 E-3 CAD JM JM CONTROL BUILDING ELECTRICAL PLAN SCALE: 1/2" = 1'-0" EXISTING CONTROL BUILDING FLOOR PLAN PARTIAL SINGLE LINE DIAGRAM THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 "RECORD DRAWING" 518-8 30 E-4 CAD JM JM CONTROLS THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 "RECORD DRAWING" 518-8 31 E-5 CAD JM JM PHOTOS NTS HYDRO PNEUMATIC CONTROL NTS LCP INTERNAL ELEVATION NTS LCP EXTERNAL ELEVATION NTS RTU ELEVATION THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024 THIS RECORD DRAWING HAS BEEN PREPARED, IN PART, BASED UPON INFORMATION FURNISHED BY OTHERS. THE INFORMATION IS NOT GUARANTEED AS CORRECT, ACCURATE, OR COMPLETE. USERS OF THIS RECORD DRAWING ARE ADVISED TO PERFORM INDEPENDENT VERIFICATION OF ACCURACY BEFORE APPLYING IT FOR ANY PURPOSE. RECORD DRAWING LAKE CALAVERA OUTLET IMPROVEMENTS IMPROVEMENT PLAN FOR: 32 5054 E N G I N E E R I N G C O R P O R A T I O N "RECORD DRAWING" 518-8 32 VS-1 TS RK AE TERMINAL BLOCK DIAGRAMS DocuSign Envelope ID: 01957809-128D-4F7E-BF8A-9807FB0D46A8 6/24/2024