Ukiah City Council
November 1, 2023

NORTH MAIN ST

EAST PERKINS ST SOUTH MAIN ST

EAST PERKINS ST

EAST PERKINS ST MASON ST
KEYNOTES:
'BASIC' STYLE CROSSWALK (2018 CALTRANS STANDARD PLAN A24F). 'CONTINENTAL' STYLE CROSSWALK (2018 CALTRANS STANDARD PLAN A24F). 'STOP' LEGEND (2018 CALTRANS STANDARD PLAN A24D).

SOLID LANELINE (CALTRANS STANDARD DETAIL 38/38A).

DASHED LANELINE (CALTRANS STANDARD DETAIL 8).

DOUBLE YELLOW CENTERLINE (CALTRANS STANDARD DETAIL 21). 'SHARK TEETH' PAVEMENT MARKINGS (2018 CALTRANS STANDARD PLAN 24E).

MEDIAN STRIPING IN ACCORDANCE WITH FIGURE 3B-15 OF THE 2014 CALIFORNIA MUTCD.

RELOCATE EXISTING STREET SIGN. SOLID-DASHED YELLOW CENTERLINE (CALTRANS STANDARD DETAIL 32).

BLUE RETROREFLECTIVE FIRE HYDRANT PAVEMENT MARKER. MATCHLINE - SEE BELOW COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:51am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING STRIPING AND SIGNAGE PLAN 17 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 18 10/20/2023

NOT FOR BID

EAST PERKINS ST HOSPITAL DR

EAST PERKINS ST WARREN DR LESLIE ST
KEYNOTES:
'BASIC' STYLE CROSSWALK (2018 CALTRANS STANDARD PLAN A24F). 'CONTINENTAL' STYLE CROSSWALK (2018 CALTRANS STANDARD PLAN A24F). 'STOP' LEGEND (2018 CALTRANS STANDARD PLAN A24D). SOLID LANELINE (CALTRANS STANDARD DETAIL 38/38A).

DASHED LANELINE (CALTRANS STANDARD DETAIL 8).

DOUBLE YELLOW CENTERLINE (CALTRANS STANDARD DETAIL 21). SIGN IN PLACE WHILE CONDUCTING IMPROVEMENTS IN THIS AREA.

BLUE RETROREFLECTIVE FIRE HYDRANT PAVEMENT MARKER.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:52am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING STRIPING AND SIGNAGE PLAN 18 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 19 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 17 10/20/2023

NOT FOR BID

EAST PERKINS ST
EAST PERKINS ST NORTH ORCHARD AVE SOUTH ORCHARD AVE POMEROY ST US HWY 101 KEYNOTES:
'BASIC' STYLE CROSSWALK (2018 CALTRANS STANDARD PLAN A24F). 'CONTINENTAL' STYLE CROSSWALK (2018 CALTRANS STANDARD PLAN A24F). 'STOP' LEGEND (2018 CALTRANS STANDARD PLAN A24D).

SOLID LANELINE (CALTRANS STANDARD DETAIL 38/38A).

DASHED LANELINE (CALTRANS STANDARD DETAIL 8).

DOUBLE YELLOW CENTERLINE (CALTRANS STANDARD DETAIL 21).

SOLID-DASHED YELLOW CENTERLINE (CALTRANS STANDARD DETAIL 32).

TYPE I 10-FOOT ARROW (2018 CALTRANS STANDARD PLAN A24A).

TYPE IV ARROW (2018 CALTRANS STANDARD PLAN A24A).

TYPE VII ARROW (2018 CALTRANS STANDARD PLAN A24A).

RELOCATE EXISTING STREET SIGN.

STREET LIGHT AND PULL BOX RELOCATION. REFER TO THE TRANSPORTATION DRAWINGS.

TRAFFIC SIGNAL, PUSH BUTTON, AND/OR PULL BOX. REFER TO THE TRANSPORTATION DRAWINGS.

COORDINATE WITH THE OWNER OF THIS SIGN TO HAVE THEM HOLD THE SIGN IN PLACE WHILE CONDUCTING IMPROVEMENTS IN THIS AREA.

BLUE RETROREFLECTIVE FIRE HYDRANT PAVEMENT MARKER.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:53am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING STRIPING AND SIGNAGE PLAN 19 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 18 10/20/2023

NOT FOR BID

NORTH MAIN ST

EAST PERKINS ST SOUTH MAIN ST

EAST PERKINS ST

EAST PERKINS ST MASON ST
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:53am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING EROSION AND SEDIMENT CONTROL PLAN 20 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 21 10/20/2023

NOT FOR BID

EAST PERKINS ST HOSPITAL DR

EAST PERKINS ST WARREN DR LESLIE ST
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:54am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING EROSION AND SEDIMENT CONTROL PLAN 21 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 22 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 20 10/20/2023

NOT FOR BID

EAST PERKINS ST
EAST PERKINS ST NORTH ORCHARD AVE SOUTH ORCHARD AVE POMEROY ST US HWY 101 COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:55am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING EROSION AND SEDIMENT CONTROL PLAN 22 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 21 10/20/2023

NOT FOR BID

MASON ST

EAST PERKINS ST

EAST PERKINS ST LESLIE ST

EAST PERKINS ST

EAST PERKINS ST LESLIE ST

EAST PERKINS ST MASON ST CURB RAMP GRADING DETAILS
COPYRIGHT © BKF ENGINEERS 2023 23 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:56am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING CR1 CURB RAMP ONE - CR2 CURB RAMP TWO - CR3 CURB RAMP THREE - CR4 CURB RAMP FOUR - CR5 CURB RAMP FIVE - CR6 CURB RAMP SIX - 10/20/2023

NOT FOR BID

E PERKINS ST

S ORCHARD AVE

EAST PERKINS ST

EAST PERKINS ST S ORCHARD AVE

EAST PERKINS ST POMEROY STS ORCHARD AVE

EAST PERKINS ST

S ORCHARD AVE

EAST PERKINS ST CURB RAMP GRADING DETAILS
COPYRIGHT © BKF ENGINEERS 2023 24 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:57am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING CR7 CURB RAMP SEVEN - CR8 CURB RAMP EIGHT - CR9 CURB RAMP NINE - CR10 CURB RAMP TEN - CR11 CURB RAMP ELEVEN - CR12 CURB RAMP TWELVE - 10/20/2023

NOT FOR BID

PERKINS STREET SIDE STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 9:03am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING CONSTRUCTION DETAILS 25 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 8:59am 212351_IMPR.dwg PERKINS STREET PAVEMENT REHABILITATION AND ROADWAY WIDENING CITY OF UKIAH AND COUNTY OF MENDOCINO STANDARD DETAILS 26 10/20/2023

NOT FOR BID

PERKINS ST

ORCHARD
AVE

DEMO PLAN
REMOVAL LIST:

RELOCATION LIST:

CONSTRUCTION NOTES (THIS SHEET ONLY)

GENERAL NOTES (THIS SHEET ONLY)
143

URBAN CORE REHABILITATION

PERKINS STREET, GOBBI STREET, AND MAIN STREET

CITY OF UKIAH, CALIFORNIA
(707) 542-9500
W-Trans
490 Mendocino Ave, Suite 201
Santa Rosa, CA 95401 EAST PERKINS ST/ORCHARD AVE

TRAFFIC SIGNAL MODIFICATION
E1.0
27 DETAIL A

NOT FOR BID

CONDUCTOR TABLE

AWG CIRCUIT
RUNS
NO. 14
NO. 10
NO. 6

POLE AND EQUIPMENT SCHEDULE
143

URBAN CORE REHABILITATION

PERKINS STREET, GOBBI STREET, AND MAIN STREET

CITY OF UKIAH, CALIFORNIA
(707) 542-9500
W-Trans
490 Mendocino Ave, Suite 201
Santa Rosa, CA 95401 EAST PERKINS ST/ORCHARD AVE

TRAFFIC SIGNAL SCHEDULES
E1.1
28 NOT FOR BID

E PERKINS ST

ORCHARD AVE WARREN DR

PROJECT NOTES (THIS SHEET ONLY)
143

URBAN CORE REHABILITATION

PERKINS STREET, GOBBI STREET, AND MAIN STREET

CITY OF UKIAH, CALIFORNIA
(707) 542-9500
W-Trans
490 Mendocino Ave, Suite 201
Santa Rosa, CA 95401 EAST PERKINS STREET

STREET LIGHTING PLAN
E1.2
29 NOT FOR BID

SOUTH ORCHARD AVE

NORTH ORCHARD AVE

POMEROY ST
HWY
101
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094

L ICENSED

LANDSCAPE ARCHITECT
STAT E

OF CA L I FORN I A
R i c
J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA 1 inch = ft
( IN FEET )

GRAPHIC SCALE
0 20 40
20 SITE PLAN
L1.0
30 SOUTH ORCHARD AVENUE
(E) BUILDING NORTH ORCHARD AVENUE

EAST PERKINS STREET
(E) SIDEWALK MATCHLINE, SEE L-1.1

POMEROY STREET LIMIT OF WORK
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP.
(E) PLANTING &

IRRIGATION TO BE FIELD
ADJUSTED, TYP.
(E) IRRIGATION TO BE
FIELD ADJUSTED, TYP.

1. REFER TO CIVIL DRAWINGS FOR
ADDITIONAL INFORMATION.

NOTES

CONSTRUCTION LEGEND
pa
(E) SIDEWALK
pa
pa
pa
pa
(E) IRRIGATION TO BE
FIELD ADJUSTED, TYP.
(E) TREES TO REMAIN AND
PROTECTED IN PLACE, TYP.
(E) TREES TO REMAIN AND
PROTECTED IN PLACE, TYP.
(N) BIO-RETENTION

FACILITIES, SEE CIVIL
DRAWINGS, TYP.
(E) EXISTING

PA NEW PLANTING AREA
TYP. TYPICAL
20' MIN. SIGHT DISTANCE
TRIANGLE, TYP.
20' MIN. SIGHT DISTANCE
TRIANGLE, TYP.

NOT FOR BID

HOSPITAL DR LESLIE ST WARREN DR
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA 1 inch = ft
( IN FEET )
GRAPHIC SCALE 0 20 40
20 SITE PLAN
L1.1
31 HOSPITAL DRIVE
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK WARREN DRIVE
(E) BUILDING
(E) SIDEWALK

EAST PERKINS STREET
EAST PERKINS STREET MATCHLINE, SEE ABOVE MATCHLINE, SEE BELOW MATCHLINE, SEE L-1.0 MATCHLINE, SEE SHEET L-1.3 (E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK
(E) SIDEWALK
(E) SIDEWALK
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP.
(E) PLANTING &

IRRIGATION TO BE FIELD
ADJUSTED, TYP.
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP. LESLIE STREET

1. REFER TO CIVIL DRAWINGS FOR
ADDITIONAL INFORMATION.

NOTES
pa
pa
(N) BIO-RETENTION

FACILITIES, SEE CIVIL
DRAWINGS, TYP.

NOT FOR BID

NORTH MAIN ST SOUTH MAIN ST

E PERKINS ST MASON ST
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA 1 inch = ft
( IN FEET )
GRAPHIC SCALE 0 20 40
20 SITE PLAN
L1.2
32 SOUTH MAIN STREET NORTH MAIN STREET

EAST PERKINS STREET
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK MATCHLINE, SEE ABOVE LIMIT OF WORK
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK

EAST PERKINS STREET

MASON STREET
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK
(E) CONCRETE
HEADWALL MATCHLINE, SEE BELOW MATCHLINE, SEE L-1.1
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.

1. REFER TO CIVIL DRAWINGS FOR
ADDITIONAL INFORMATION.

NOTES
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP.
(N) SIDEWALKS, SEE
NOT
CIVIL DRAWINGS, TYP.

FOR BID

SOUTH ORCHARD AVE NORTH ORCHARD AVE POMEROY ST
HWY
B1 101
B2
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA IRRIGATION PLAN L2.0
33 MATCHLINE, SEE L2.1
1 inch = ft
( IN FEET )
GRAPHIC SCALE 0 20 40
20 IRRIGATION NOTES

1. LANDSCAPE CONTRACTOR (C-27 LICENSE) SHALL BID AND INSTALL IRRIGATION PER THESE PLANS AND

SPECIFICATIONS, UNLESS GIVEN FURTHER WRITTEN INSTRUCTIONS, OR REVISED PLANS PER OWNER OR LANDSCAPE ARCHITECT. WORK INCLUDES, BUT IS NOT LIMITED TO ALL LABOR, COVERED LIABILITY

INSURANCE, WORKMAN'S COMPENSATIONS, EQUIPMENT AND MATERIALS NECESSARY TO FURNISH, INSTALL AND TEST IRRIGATION SYSTEM, AS SHOWN ON THE DRAWINGS AND SPECIFIED HEREIN.

2. COORDINATE A MINIMUM OF (2) FIELD OBSERVATIONS WITH LANDSCAPE ARCHITECT AND CALL TO PROVIDE 48 HOUR NOTICE:

A. VERIFY FLAGGED HEAD AND CHALKED MAINLINE LAYOUT PRIOR TO TRENCHING OPERATIONS.

ADJUST LAYOUT AS DIRECTED BY LANDSCAPE ARCHITECT.

B. OBSERVE COMPLETE PLUMBING SYSTEM AND PRESSURE TEST ALL MAINLINE & LATERALS PRIOR TO ANY BACKFILLING OPERATIONS.

3. CONTRACTOR SHALL PROVIDE SUBMITTALS/CUT SHEETS TO LANDSCAPE ARCHITECT OF ALL IRRIGATION

MATERIALS INCLUDING, BUT NOT LIMITED TO CONTROLLER, CONTROL WIRE, MAIN LINE PVC, VALVES, PRESSURE REDUCER, ETC. CONTRACTOR SHALL FURNISH TO OWNER KEYS TO CONTROLLER, QUICK COUPLER AND ANY SPECIAL TOOLS REQUIRED FOR MAINTENANCE OF ALL IRRIGATION COMPONENTS.

4. MANUFACTURERS DIRECTIONS AND DETAILED DRAWINGS SHALL BE FOLLOWED IN ALL CASES WHERE THE

MANUFACTURERS OF COMPONENTS, USED IN THIS CONTRACT, COVER POINTS NOT SHOWN ON DRAWINGS AND SPECIFICATIONS.

A. CONTRACTOR SHALL KEEP DETAILED REDLINE PLAN RECORDING INSTALLATION OF IRRIGATION SYSTEM AS IT PROGRESSES. RECORD PLAN SHALL BE DRAFTED ONTO DRAWINGS PROVIDED BY

LANDSCAPE ARCHITECT, INTO AS-BUILT DRAWINGS SHOWING LOCATIONS OF POINT OF CONNECTION, LATERALS, MAIN LINES, QUICK COUPLERS, VALVES, HEADS, WIRING, ETC., FOR APPROVAL BY LANDSCAPE ARCHITECT. FOLLOWING APPROVAL, AS-BUILTS SHALL BE REDUCED TO 11X17 SIZE, COLOR CODED BY STATION, AND LAMINATED IN 6 MIL. PLASTIC. 3 REQUIRED FOR EACH CONTROLLER.

B. THREE LAMINATED DETAILED IRRIGATION SCHEDULES SHOWING STATION PROGRAMMING AND RUN TIMES SHALL BE PROVIDED FOR EACH CONTROLLER AND APPROVED BY LANDSCAPE ARCHITECT; ONE WARM SEASON, ONE COOL SEASON AND ONE FOR ESTABLISHMENT PERIOD. EACH SCHEDULE SHALL BE ACCOMPANIED BY REDUCED "AS-BUILT" PLAN PERMANENTLY MOUNTED IN OR NEAR CONTROLLER.

THESE SHALL BE SUBMITTED PRIOR TO ACCEPTANCE TO WORK AND AS A CONDITION OF COMMENCEMENT OF MAINTENANCE PERIOD.

5. ALL IRRIGATION EQUIPMENT TO BE INSTALLED PER COUNTY OF MENDOCINO AND STATE OF CALIFORNIA STANDARDS. THE CONTRACTOR SHALL OBTAIN AND PAY FOR ANY AND ALL PERMITS AND INSPECTIONS AS REQUIRED. THE MATERIAL AND WORK SHALL CONFORM TO ALL APPLICABLE PROVISIONS OF THE LATEST ADDITIONS OF THE UNIFORM PLUMBING CODE AND THE NATIONAL ELECTRIC CODE. CONTRACTOR SHALL

FAMILIARIZE HIMSELF/HERSELF WITH ALL STATE AND LOCAL LAWS, CODES, ORDINANCES, RESTRICTIONS BEFORE BEGINNING INSTALLATION.

6. CONTRACTOR SHALL VERIFY GALLONS PER MINUTE (G.P.M.) AT POINT OF CONNECTION DOWNSTREAM OF BACKFLOW DEVICE TO BE A MINIMUM OF 60 G.P.M. AND 30 P.S.I. CONTRACTOR SHALL NOTIFY LANDSCAPE

ARCHITECT OF ANY DISCREPANCIES PRIOR TO COMMENCING WORK, FAILURE TO DO SO WILL MAKE THE CONTRACTOR LIABLE FOR ALL NECESSARY CHANGES.

7. TEST ALL PRESSURE LINES PRIOR TO BACK FILLING, UNDER STATIC PRESSURE OF 150 PSI FOR A PERIOD OF 2 HOURS. IF LEAKS DEVELOP, REPAIR SYSTEM AND REPEAT TEST UNTIL PRESSURE IS HELD.

8. ALL 120V. ELECTRIC POWER SUPPLY FOR IRRIGATION CONTROLLER SHALL BE PROVIDED AND CONNECTED TO CONTROLLER BY A LICENSED ELECTRICIAN. LANDSCAPE CONTRACTOR SHALL MAKE HARDWIRE CONNECTION FOR ALL CONTROL WIRES. CONTRACTOR SHALL INSTALL CONTROL WIRES THAT:

A. CONNECTIONS BETWEEN THE CONTROLLER AND THE REMOTE CONTROL VALVES SHALL BE MADE CONTINUOUS (NO SPLICES) WITH DIRECT BURIAL COPPER WIRE 14 GA. AWG U.F. 600 VOLT. TAPE WIRES TO THE MAINLINE AT 10 FOOT INTERVALS, EXCEPT WHERE INDEPENDENTLY SLEEVED UNDER PAVING.

B. PROVIDE THREE CONTINUOUS LOOP WIRES FROM THE CONTROLLER TO EACH VALVE WITH 9' LOOP, LABEL IN VALVE BOX. PROVIDE SEPARATE COLOR WIRES FOR CONTROL, COMMON AND EXTRA LOOP WIRES. CONTROL SHALL BE RED, COMMON SHALL BE WHITE AND EXTRAS SHALL BE BLACK/YELLOW.

C. AN EXPANSION CURL SHALL BE PROVIDED WITHIN (3) FEET OF EACH WIRE CONNECTION IN VALVE BOX. EXPANSION CURLS SHALL BE 18 INCHES IN LENGTH AT EACH SPLICE CONNECTION AND AT

EACH CONTROL VALVE, SO THAT IN CASE OF REPAIR THE VALVE BONNET CAN BE BROUGHT TO THE SURFACE WITHOUT DISCONNECTION OF THE CONTROL WIRES.

D. ALL SPLICES SHALL BE MADE WATERPROOF WITH RAINBIRD SNAP-TIE WIRE CONNECTIONS OR APPROVED EQUAL.

9. THESE DRAWINGS INCLUDE A DIAGRAMMATIC DISPLAY THAT SHOWS:

A. BEFORE PROCEEDING WITH ANY WORK, CONTRACTOR SHALL CHECK AND VERIFY ALL DIMENSIONS AND QUANTITIES; CONTACT AND INFORM THE LANDSCAPE ARCHITECT OF ANY DISCREPANCIES BETWEEN DRAWINGS AND ACTUAL CONDITION IMMEDIATELY.

B. LAYOUT OF PIPING, VALVES, AND HEADS IS DIAGRAMMATIC. THERE MAY BE FIELD ADJUSTED FOR EASE OF INSTALLATION, COMMON TRENCHING, AND OPTIMUM COVERAGE. OBTAIN WRITTEN APPROVAL FOR CHANGES PRIOR TO CONSTRUCTION.

C. DRIP SYMBOL IS SCHEMATIC, VERIFY PLANT QUALITIES FOR EXACT NUMBER OF EMITTERS AND LENGTH OF PIPE. ALL OFFSET, FITTINGS, SLEEVES, ETC. ARE NOT INDICATED DUE TO SCALE OF DRAWINGS, AND ARE TO BE FURNISHED AS REQUIRED.

D. CONTRACTOR SHALL ASSUME ALL RESPONSIBILITY FOR WORK INSTALLED IN AREA WHERE WORK HAS BEEN MODIFIED WITHOUT WRITTEN APPROVAL.

E. PIPE SIZES ON PLANS ARE MINIMUM ALLOWABLE.

10. FINAL LOCATION OF BACKFLOW PREVENTION DEVICE SHALL BE APPROVED BY LANDSCAPE ARCHITECT.

11. THE DRIP PORTION OF THE SYSTEM SHALL BE AUTOMATICALLY OPERATED AND CAPABLE OF OPERATING THE SYSTEM FROM 1/2 HOUR TO SEVERAL HOURS PER DAY AND PER SETTING, AND HAVE AN AUTOMATIC RAIN SHUTOFF UNIT. THE SYSTEM SHALL MEET THE FOLLOWING BASIC PARAMETERS:

A. FROM THE VALVE ASSEMBLY, A 3/4 INCH SCH 40 PVC PIPE SHALL BE BROUGHT TO A 3/4 INCH PVC TEE. ALL STATIONS SHOULD BE CENTER-LOADED WHEREVER POSSIBLE, AND AT NO TIME SHALL THE WATER FLOW IN ANY PIPE EXCEED A SPEED OF 5 FEET PER SECOND.

B. A 5/8" A/R PVC HOSE SHALL EXTEND FROM EACH SIDE OF THE PVC TEE. THE FLOW IN EACH OF THESE 5/8" LINES SHALL NOT EXCEED 180 GALLONS PER HOUR. A TORO NGE PC EMITTER (OR APPROVED EQUAL) SHALL BE INSTALLED INTO THIS HOSE PER THESE QUANTITIES: TWO 1/2 GALLON PER HOUR SINGLE OUTLET EMITTERS SHALL BE PLACED AT THE BASE OF EACH 1 GALLON CONTAINER, TWO 1 GALLON PER HOUR EMITTERS SHALL BE PLACED AT THE BASE OF EACH 5 GALLON CONTAINER. CAP ALL LINE ENDS WITH A BALL VALVE SO THEY MAY BE FLUSHED. USE A KB

INLINE CHECK VALVE WHERE REQUIRED FOR LOW-HEAD DRAINAGE WHERE ELEVATION DIFFERENTIAL BETWEEN HEADS MAY CAUSE RUN OFF.

C. THE SYSTEM SHALL BE DESIGNED ACCORDING TO TORO RECOMMENDATIONS AND FOR A WORKING PRESSURE OF 25 PSI.

12. AVOID CUTTING EXISTING ROOTS GREATER THAN 1" DIAMETER, TUNNEL UNDER ROOT WITHOUT DAMAGING CAMBIUM LAYER OF BARK. ALL TRENCHING WITHIN THE DRIPLINE OF EXISTING TREES SHALL BE DONE BY HAND, VERIFY PIPE ROUTE WITH LANDSCAPE ARCHITECT PRIOR TO TRENCHING.

13. USE SCH 40 PVC AT DRIVEWAY/ROAD CROSSING WITH 24" OF COVER. ALL SLEEVES TO BE TWICE DIAMETER OF REQUIRED PIPE AND EXTEND 12" BEYOND PAVING EDGE. SLEEVE EACH PIPE SEPARATELY AND PROVIDE SEPARATE SLEEVE FOR CONTROL WIRES.

14. THE TRENCHES SHALL NOT BE BACKFILLED UNTIL ALL REQUIRED TESTS ARE PERFORMED. BACKFILL SHALL

BE WATER SETTLED OR MECHANICALLY COMPACTED IN LANDSCAPED AREAS TO A DRY DENSITY EQUAL TO ADJACENT UNDISTURBED AREAS. CONTRACTOR WILL INSTALL 3" WIDE DETECTABLE TAPE (#3 DTP, AS MANUFACTURED BY T. CHRISTY). TAPE SHALL BE INSTALLED 6" ABOVE THE IRRIGATION MAINLINE AND BE LABELED "CAUTION WATER LINE BURIED BELOW". INSTALL ABOVE ALL WATER MAIN LINES. BACKFILLING

SHALL CONFORM TO ADJACENT GRADES WITHOUT DIPS, SUNKEN AREAS, HUMPS OR OTHER SURFACES IRREGULARITIES. IF SETTLEMENT OCCURS AND SUBSEQUENT ADJUSTMENTS ARE NECESSARY, THE CONTRACTOR SHALL MAKE ALL REQUIRED ADJUSTMENTS WITHOUT COST TO THE OWNER.

15. RISER UNITS SHALL BE ORIENTED PERPENDICULAR TO THE FINISH GRADE WITH NIPPLES OF THE SAME SIZE AS THE RISER OPENING IN THE IRRIGATION HEAD.

16. THE CONTRACTOR SHALL GUARANTEE THE IRRIGATION SYSTEM FOR A PERIOD OF 12 MONTHS. THE SYSTEM

SHALL BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP AND THE CONTRACTOR SHALL REPAIR OR

REPLACE ANY DEFECTS AND REPAIR ANY DAMAGE CAUSED BY DEFECTS FOR THE ABOVE MENTIONED TIME PERIOD AT NO COST TO THE OWNER. SUCH REPAIRS OR REPLACEMENTS SHALL BE COMPLETED WITHIN A 48 HOUR PERIOD AND IMMEDIATELY IF IT IS A SAFETY ISSUE.

17. CLEANUP SHALL BE MADE AS EACH PORTION OF WORK PROGRESSES. ALL PAVING AND WALKS SHALL BE

BROOMED OR WASHED DOWN AND ANY DAMAGE SUSTAINED TO THE WORK OF OTHERS SHALL BE REPAIRED TO ORIGINAL CONDITIONS ACCEPTABLE TO THE OWNER.

NOTES

1. REFER TO SHEET L2.3 &
L2.4 FOR IRRIGATION

DETAILS & MWELO
CALCULATIONS.

2. REFER TO SHEET L2.4

FOR IRRIGATION DETAILS LIMIT OF WORK
VALVE # WATER USE
HYDROZONE TABLE: (CONTROLLER A)
IRRIG. METHOD AREA (SF) % OF TOTAL
VALVE #1
VALVE #2
TOTAL
177
252

70.2%
100.0%
75 29.8%

MWELO STATEMENT
"I HAVE COMPLIED WITH THE CRITERIA OF THE ORDINANCE AND APPLIED THEM FOR THE EFFICIENT USE OF WATER IN THE IRRIGATION PLAN" 10/06/2023
RIC J. HENDRICKS DATE
REGISTERED LANDSCAPE ARCHITECT #5094

PLANT TYPE AREA (SF)
SUMMARY HYDROZONE TABLE: (CONTROLLER A)
% OF LANDSCAPE

LOW WATER USE

MEDIUM WATER USE

HIGH WATER USE
TOTAL 100.0%

DRIP LOW

BUBBLER LOW
252
252 100% 0 0%
0 0%
1"
SYMBOL DESC.

POINT OF CONNECTION
WATER METER: (PER CITY/COUNTY STANDARDS)

BACKFLOW DEVICE (PER CITY/COUNTY STANDARDS)
PRESSURE REGULATOR: WATTS #LF-U5B Z3 2, SYSTEM SET TO 55 MASTER VALVE: SUPERIOR 3100 1-1/2" NORMALLY OPEN.

FLOW SENSOR: IRRITROL FS-B100.

ELECTRICAL CONNECTION
CONTROLLER: IRRITROL MCE-12E
WEATHER SENSOR: IRRITROL CL-100-WIRELESS CLIMATE LOGIC
SENSOR.

GATE VALVE: NIBCO T-1131RR BRASS (LINE SIZE)
BALL VALVE: WATTS FBV BRASS (LINE SIZE)
REMOTE CONTROL VALVE: TORO 700 SERIES. (SIZE AS SHOWN)
DRIP REMOTE CONTROL VALVE: TORO 700 SERIES
W/DZK-700 DRIP KIT. (SIZE AS SHOWN)
QUICK COUPLER: RAINBIRD 1" 44-NP W/LOCKING COVER.

MAINLINE: SCH. 40 PVC; ALL MAINLINES & FITTINGS TO BE 1" UNLESS OTHERWISE NOTED ON PLANS.

LATERAL LINE: SCH. 40 PVC; ALL LATERALS & FITTINGS TO BE 3/4" UNLESS OTHERWISE NOTED ON PLANS.

FLEXIBLE DRIP LINE:SCH. 40 PVC LATERAL & RISERS W/ 5/8"

POLY DRIP TUBING & END CAPS (TUBING NOT SHOWN FOR

CLARITY)
STREAM BUBBLER: TORO #570Z-6P PRX COM W/SB-180-PC2, SCH 40 PVC LATERALS AND RISERS.

FLOOD BUBBLER: RAINBIRD 1404 WITH RWS-BC-1404; ADD SAND SOCK.

SLEEVES: SCH. 40 PVC; TWICE THE SIZE AS PIPING.

HYDROZONE BOUNDARY
PRBWFE
3/4" C
WS
MV
4"

IRRIGATION LEGEND F
B1 F

VALVE NUMBER
GALLONS PER MINUTE (G.P.M.)
1" VALVE SIZE
11 1.0 SOUTH ORCHARD AVENUE
(E) BUILDING NORTH ORCHARD AVENUE

EAST PERKINS STREET
(E) SIDEWALK

POMEROY STREET (N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP.
(E) PLANTING &

IRRIGATION TO BE FIELD
ADJUSTED, TYP.
(E) IRRIGATION TO BE
FIELD ADJUSTED, TYP.
(E) SIDEWALK
(E) IRRIGATION TO BE
FIELD ADJUSTED, TYP.
(E) TREES TO REMAIN AND
PROTECTED IN PLACE, TYP.
(E) TREES TO REMAIN AND
PROTECTED IN PLACE, TYP.
(N) BIO-RETENTION

FACILITIES, SEE CIVIL
DRAWINGS, TYP.
20' MIN. SIGHT DISTANCE
TRIANGLE, TYP.
20' MIN. SIGHT DISTANCE
TRIANGLE, TYP.
143

NOT FOR BID

WARREN DR B W
B1
B1
MV F
B2
B2 HOSPITAL DR LESLIE ST
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA IRRIGATION PLAN L2.1
34 1 inch = ft
( IN FEET )
GRAPHIC SCALE 0 20 40
20 MWELO STATEMENT
"I HAVE COMPLIED WITH THE CRITERIA OF THE ORDINANCE AND APPLIED THEM FOR THE EFFICIENT USE OF WATER IN THE IRRIGATION PLAN" 10/06/2023
RIC J. HENDRICKS DATE
REGISTERED LANDSCAPE ARCHITECT #5094 MATCHLINE, SEE BELOW MATCHLINE, SEE L2.0 MATCHLINE, SEE ABOVE MATCHLINE, SEE SHEET L2.2 WARREN DRIVE

EAST PERKINS STREET
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK
(E) SIDEWALK
(E) SIDEWALK
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP.
(E) PLANTING &

IRRIGATION TO BE FIELD
ADJUSTED, TYP.
(N) BIO-RETENTION

FACILITIES, SEE CIVIL
DRAWINGS, TYP. HOSPITAL DRIVE
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) BUILDING
(E) SIDEWALK

EAST PERKINS STREET
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP. LESLIE STREET
3/4"
A1 DRIP
3/4"
A2 4.5 GPM
143

NOT FOR BID

NORTH MAIN ST SOUTH MAIN ST

E PERKINS ST MASON ST
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA IRRIGATION PLAN L2.2
35 1 inch = ft
( IN FEET )
GRAPHIC SCALE 0 20 40
20 MWELO STATEMENT
"I HAVE COMPLIED WITH THE CRITERIA OF THE ORDINANCE AND APPLIED THEM FOR THE EFFICIENT USE OF WATER IN THE IRRIGATION PLAN" 10/06/2023
RIC J. HENDRICKS DATE
REGISTERED LANDSCAPE ARCHITECT #5094 MATCHLINE, SEE ABOVE LIMIT OF WORK MATCHLINE, SEE BELOW MATCHLINE, SEE L2.1

EAST PERKINS STREET

MASON STREET
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK
(E) CONCRETE

HEADWALL
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP. SOUTH MAIN STREET NORTH MAIN STREET

EAST PERKINS STREET
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK
(N) SIDEWALKS, SEE
CIVIL DRAWINGS, TYP.
143

NOT FOR BID

3 2
4 8
6 10
5 11 / 30 / 24 Renewal Date Date Signature P.L.A. 5094

L ICENSED

LANDSCAPE

ARCHITECT
STAT E
OF
CA

L I FORN I A
R i c
J . He nd r i c k s
INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T

S A N T A R O S A ,
C A L I F O R N I A 9 5 4 0 4
7 0 7 . 8 5 2 . 0 5 0 0
WWW.INTEGRAPLA.COM 10 / 06 / 2023 143

URBAN CORE REHABILITATION

PERKINS STREET, GOBBI STREET, AND MAIN STREET

CITY OF UKIAH, CALIFORNIA
IRRIGATION DETAILS & NOTES L2.3 36 CONTROLLER A
7 NOTES: HARDSCAPE/PAVING NON-PRESSURE LATERAL LINE SLEEVE SIZE TWICE DIAMETER OF NON-PRESSURE LATERAL LINE PRESSURE SUPPLY LINE SLEEVE- SIZE TWICE DIA. OF PRESSURE SUPPLY LINE CONTROL WIRE SLEEVE- SIZE PER PLAN. INSTALL ADJACENT TO PRESSURE SUPPLY LINE 1. ALL SLEEVES TO BE SCHEDULE 40 PVC. 2. EXTEND ALL SLEEVES 12'' BEYOND EDGE OF HARDSCAPING AT BOTH ENDS. 3. 24'' MINIMUM COVER ON MAINLINE 3'' AND LARGER CLEAN BACKFILL- 90% COMPACTION REQUIRED SAND 18" MINIMUM
2 TYPICAL SLEEVING SCALE: N.T.S
6" 2" 6" (TYP.)
1234
56 1 3
4 56 STRIP WIRES APPROXIMATELY 5/8'' FROM END TWIST CONNECTOR UNTIL WIRE ENDS REACH BOTTOM AFTER MIXING CONTENTS OF PACK AS PER INSTRUCTIONS, CUT 1/2'' OFF END OF PACK AND INSERT CONNECTOR TO OPPOSITE END WRAP OPEN END OF PACK WITH TAPE AND LEAVE IN RAISED POSITION UNTIL RESIN JELLS. (APPROX. 8 MIN. AT 72`F.) 1234
1234 TYPICAL WIRE CONNECTIONS SCALE: N.T.S
18"
MIN.
7'' MIN
1'' MIN. 1. PILOT WIRES TO BE DIFFERENT COLOR FOR EACH VALVE. COMMON WIRES SHALL BE WHITE WITH DIFFERENT COLOR STRIPES FOR EACH AUTOMATIC CONTROLLER. 2. CONTROL WIRING SEQUENCE CORRESPONDS TO OPERATING SEQUENCE OF REMOTE CONTROL VALVES & AUTOMATIC SPRINKLER CONTROL UNIT STATION CONNECTION SEQUENCE SHOWN ON DETAIL IS FOR REFERENCE ONLY. SEE IRRIGATION PLAN FOR CORRECT VALVE SEQUENCE. 3. NO SPLICES SHALL BE MADE BETWEEN CONTROLLER & REMOTE CONTROL VALVE UNDER 500 LINEAL FEET. AUTOMATIC SPRINKLER CONTROL UNIT SECURED WITHIN WEATHERTIGHT ENCLOSURE COMMON WIRE SHALL BE TIED INSIDE HOUSING WHEN REQUIRED ON/OFF SWITCH AND 110 VOLT EXTERIOR OUTLET TO BE PROVIDED BY CONTRACTOR WITHIN ENCLOSURE CONCRETE FOOTING -INSTALL A MIN. OF 3" ABOVE GRADE & SLOPE TOP TO DRAIN AT A MIN, OF 2% FINISHED GRADE ELECTRICAL CONDUIT TO SOURCE- (CONTROL UNIT ELECTRICAL REQUIREMENTS: 117 VOLTS, 60HZ, 2AMPS MAX.) ELECTRICAL TAPE - TAPE WIRING AT INTERVALS OF 10' O.C. (1) COMMON WIRE TO ALL RCV'S (1) CONTROL WIRE TO EACH RCV CONTROL WIRING SECURE TO CONTROL UNIT UNLESS OTHERWISE NOTED. PROVIDE PVC SLEEVE FOR WIRES. NOTES: PEDESTAL MOUNTED CONTROLLER SCALE: N.T.S. 1234
5 6
7 1 234
56 7 SECTION
8" 3/4" WASHED CRUSHED AGGREGATE BASE OR PEA GRAVEL
1 PVC MALE ADAPTER, TYP.
23 EXTENSION LENGHT AS REQUIRED GATE VALVE MANUFACTURER AND MODEL AS INDICATED IN LEGEND, OR APPROVED EQUAL 4 ROUND VALVE BOX
5 FINISHED GRADE
6 74
5 1 3
2 GATE VALVE SCALE: N.T.S. SUPPORT BRICKS (4) TOTAL
7 6
8" BALL VALVE SCALE: N.T.S. 3/4" WASHED CRUSHED AGGREGATE BASE OR PEA GRAVEL 1 PVC MALE ADAPTER, TYP.
23 EXTENSION LENGHT AS REQUIRED BALL VALVE MANUFACTURER AND MODEL AS INDICATED IN LEGEND, OR APPROVED EQUAL 4 ROUND VALVE BOX
5 FINISHED GRADE
6 SUPPORT BRICKS (3) TOTAL
7 74
3 2
6 5
1 PLAN VIEW
12'' 12'' 12'' 12'' EDGE OF LAWN, WALK, FENCE, CURB, ETC. 1 1 2
3 23"x33" RECTANGULAR VALVE BOX
2 14"x19" RECTANGULAR VALVE BOX
3 TYPICAL QUICK COUPLING VALVE
4 4
3 NOTES: VALVE BOX INSTALLATION SCALE: N.T.S 1. CENTER VALVE BOX OVER REMOTE CONTROL VALVE TO FACILITATE SERVICING VALVE. 2. SET BOXES 1" ABOVE FINISH GRADE OR MULCH COVER IN GROUND-COVER/SHRUB AREA AND FLUSH WITH FINISH GRADE IN TURF AREA. 3. SET RVC AND VALVE BOX ASSEMBLY IN GROUNDCOVER/SHRUB AREA WHERE POSSIBLE. INSTALL IN LAWN ONLY IF GROUNDCOVER DOES NOT EXIST ADJACENT TO LAWN. 4. SET BOXES PARALLEL TO EACH OTHER AND PERPENDICULAR TO EDGE. 5. AVOID HEAVILY COMPACTING SOIL AROUND VALVE BOXES TO PREVENT COLLAPSE AND DEFORMATION OF VALVE BOX SIDES. 6. IDENTIFY VALVE BOX WITH CONTROLLER LETTER AND VALVE NUMBER USING 1 1/2 - 2" LETTERING. MASTER CONTROL VALVE & FLOW SENSOR SCALE: N.T.S REDUCER AS REQUIRED PVC MAIN LINE TO BACKFLOW DEVICE SCHEDULE 80 NIPPLES, VALVE INLET SIZE FLOW SENSOR AS SPECIFIED WATERPROOF WIRE CONNECTORS ON 18" LOOPED WIRES 10X15 RECTANGULAR BOXES WITH 6' EXTENSIONS AS INDICATED CABLE TO CONTROLLER SENSOR TERMINAL BARD, AS MFG. RECOMMEND 3" MINIMUM DEPTH, 3/4" WASHED GRAVEL MASTER CONTROL VALVE AS SPECIFIED WATERPROOF WIRE CONNECTORS, ON 30" LOOPED WIRES 1234 flow
4 3
5 5
6 6
7 7
8 7
8 9
9 10
6 12 11 FINISHED GRADE
2 1 11 TEN PIPE DIAMETERS NO VALVES, REDUCERS OR ELBOWS IN THIS AREA FIVE PIPE DIAMETERS 18" MIN. BELOW GRADE 12 SUPPORT BRICKS (4) TOTAL EACH BOX 10 18'' MINIMUM 3'' IN PLANT BEDS
6''
MIN 1'' IN LAWN AREAS 12
1 QUICK COUPLING VALVE FINISH GRADE
12 2
3 34
46 7
89 5
7 89 10 1011
8 11 12
7 ROUND PLASTIC VALVE BOX AND COVER- PROVIDE 6'' CLEARANCE AROUND COUPLER STAINLESS STEEL SCREW CLAMP MIN. THREE PLACES 3/4'' WASHED CRUSHED AGGREGATE BASE OR GRAVEL 1/2'' x 36'' GALVANIZED STEEL STAKE BRASS 90` STREET ELL BRASS 90` ELL PRESSURE SUPPLY LINE FITTING 6" LONG BRASS NIPPLE BRASS NIPPLE QUICK COUPLING VALVE ASSEMBLY SCALE: N.T.S. 2"
5 SUPPORT BRICKS (3) TOTAL
6 PRESSURE REGULATOR
MIN
3"
1"
1 1
2 2
3 3
4 TO EMITTER BOX
4 5 FINISH GRADE
5 6
6 "Y" STRAINER
7 7 DRIP IRRIGATION VALVE SCALE: N.T.S. ELECTRIC VALVE MANUFACTURER & MODEL AS INDICATED IN LEGEND, OR APPROVED EQUAL VALVE BOX MANUFACTURER & MODEL AS INDICATED IN LEGEND, OR APPROVED EQUAL 3/4'' WASHED AGGREGATE OR GRAVEL 8 SUPPORT BRICKS (4) TOTAL
8 1 TYPICAL TRENCHING SCALE: N.T.S (TYP) NOTES:
12'' MINIMUM
18'' MINIMUM 6'' 1. PIGTAIL AND LOOP CONTROL WIRE AT ALL 90° CHANGES IN DIRECTION. 2. PROVIDE A MINIMUM 10 FEET SEPARATION BETWEEN POTABLE AND RECLAIMED MAINLINE PIPING. 3. 24'' MINIMUM COVER ON 3'' MAINLINE AND LARGER. CONTROL WIRES- BUNDLE AND TAPE AT 10' O.C. AND INSTALL ADJACENT TO PRESSURE SUPPLY LINE CLEAN BACKFILL- 90% COMPACTION REQUIRED FINISH GRADE NON-PRESSURE LATERAL LINE SNAKE PIPE IN TRENCH PRESSURE SUPPLY LINE SNAKE PIPE IN TRENCH PROVIDE 2'' MIN. OF CLEAN BACKFILL 1 2
123
3 4
4 5
56 6
9 NOT FOR BID

123 11 / 30 / 24 Renewal Date Date Signature P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T

S A N T A R O S A ,
C A L I F O R N I A 9 5 4 0 4
7 0 7 . 8 5 2 . 0 5 0 0
WWW.INTEGRAPLA.COM 10 / 06 / 2023 143

URBAN CORE REHABILITATION

PERKINS STREET, GOBBI STREET, AND MAIN STREET

CITY OF UKIAH, CALIFORNIA
IRRIGATION DETAILS L2.4 37 1. (2) 1/2 GAL./HR EMITTERS PER 1 GALLON CONTAINER 2. (2) 1 GAL./HR EMITTERS PER 5 GALLON CONTAINER 3. (3) 1 GAL./HR EMITTERS PER 15 GALLON CONTAINER 4. LAYOUT ON PLAN IS SCHEMATIC. VERIFY PLANT QUANTITIES FOR TOTAL NUMBER OF EMITTERS. END CAP DETAIL 6" MAX.
2" MIN. 3/4" PVC LATERAL TEE UP TO DRIP TUBING AUTOMATIC FLUSH VALVE 5/8" FLEXIBLE DRIP TUBING FINISH GRADE 6" ROUND VALVE BOX BRICK SUPPORTS (3) 18" PEA GRAVEL COMPRESSION ELBOW 1 2344 67 5 1234567 9 8 DRIP EMITER 109 9 EDGE OF PLANT ROOTBALL 10 MAIN STEM OR TRUNK 108211 11 MULCH 101213 12 5/8" DRIP ADAPTER 13 FLEXIBLE DRIP LINE SCALE: N.T.S. NOTES:
6" 1. INSTALL PRODUCT SO THAT THE LID IS EVEN WITH FINISH GRADE OR TOP OF MULCH. 2. WHEN INSTALLING IN EXTREMELY HARD OR CLAY SOILS, ADD 3/4" GRAVEL UNDER AND AROUND THE UNIT TO ALLOW FASTER WATER INFILTRATION AND ROOT PENETRATION. 3. ONCE PRODUCT HAS BEEN INSTALLED FILL THE BASKET WITH PEA GRAVEL BEFORE LOCKING LID. PLACE POP-UP STREAM BUBBLER AT EDGE OF ROOTBALL INSIDE BERM ROUTE LATERAL LINE AROUND ROOT BALL AT EDGE OF PLANTING PIT PLACE POP-UP FLOOD BUBBLER AT EDGE OF ROOTBALL INSIDE BERM 2" BERM AT EDGE OF PLANTING PIT TO FORM BASIN SAND SOCK OUTSIDE BASIN FURTHEST AWAY FROM CURB OR HIGH SIDE OF SLOPE PLACE FIRM SOIL IMMEDIATELY AROUND TUBE FLOOD BUBBLER IN FIXED RISER LOW DENSITY PIPE OR POLYETHTLENE PIPE 14" MIN. / 24" MAX. 1 FINISH GRADE 12 3 2 PVC LATERAL LINE 3 ROOTBALL 2 1 4 45 5 6 67 78 8 9 910 10 11 11 NOTES: TREE DEEP ROOT WATERING SCALE: N.T.S APPROVED WATERPROOF WIRE CONNECTORS (TYPICAL) LOOP THIRTY-SIX (36) INCHES EXCESS WIRE INTO EACH SINGLE BOX AND INTO ONE VALVE BOX IN EACH GROUP OF VALVES. ELECTRIC CONTROL VALVE MANUFACTURER AND MODEL AS INDICATED IN LEGEND, OR APPROVED EQUAL. 32 1 1 REMOTE CONTROL VALVE ASSEMBLY SCALE: N.T.S 1" 3 2 4 4 VALVE BOX 5 PVC SCH. 80 PIPE 5 6 PVC SxS 90 ELL 6 7 SUPPORT BRICKS (4) TOTAL 758 PVC TxS MALE ADAPTER (TYPICAL) 89 CONTROL WIRES TO CONTROLLER 9 10 10 FINISH GRADE 11 11 MAINLINE TO COUPLING LINE SIZED PVC TEE TO COMPRESSION COUPLING 1213 MAINLINE 12 13 14 34" WASHED AGGREGATE OR GRAVEL 14 15 COUPLING W/ THREADED CAP AT EACH END. LOCATE COUPLING UP AND DOWN STREAM OF PVC TEE 15 COMMON WIRES TO VALVES ON SAME CONTROLLER 1617 EXISTING MAINLINE 16 17 LOWER LATERAL LINE WITH 40 PVC 45° ELBOWS 18 1819 19 SCH. 80 PVC UNION 12" 6"
6"-8"
6"

NOT FOR BID

1 inch = ft
( IN FEET )

GRAPHIC SCALE
0 20 40
20 PLANTING PLAN
L3.0
38 PLANTING NOTES

1. CONTRACTOR SHALL BID AND INSTALL PLANTING MATERIALS PER THESE PLANS AND SPECIFICATIONS, UNLESS GIVEN FURTHER WRITTEN INSTRUCTIONS, OR WRITTEN INSTRUCTION BY LANDSCAPE ARCHITECT. WORK INCLUDES, BUT IS NOT LIMITED TO ALL LABOR, GENERAL LIABILITY INSURANCE,

WORKMAN'S COMPENSATION, EQUIPMENT, AND MATERIALS NECESSARY TO FURNISH, INSTALL AND GUARANTEE PLANTING, AS SHOWN ON THE DRAWINGS AND SPECIFIED HEREIN.

2. COORDINATE FIELD OBSERVATIONS WITH LANDSCAPE ARCHITECT (MINIMUM 2 VISITS), CALL TO PROVIDE 48 HOUR NOTICE.

A. REVIEW FINISHED GRADE W/ LANDSCAPE ARCHITECT PRIOR TO PLANT PLACEMENT. ALL PLANTS SHALL BE INSPECTED BY ARBORIST/ LANDSCAPE ARCHITECT FOR HEALTH, PESTS AND SIZE PRIOR TO LAYOUT.

B. LAYOUT PLANTINGS FOR APPROVAL IN FULL QUANTITIES, PRIOR TO DIGGING HOLES. ADJUST LAYOUT AS DIRECTED BY LANDSCAPE ARCHITECT.

3. CONTRACTOR SHALL PROVIDE SUBMITTALS/SAMPLES TO LANDSCAPE ARCHITECT OF ALL SPECIMEN TREES (PHOTOGRAPHS WITH HUMAN SCALE), SOIL, MULCH, STAKES, TIES, AGRIFORM TABLETS, GRASS PAVE MATERIALS, STEEL EDGING, AND OTHER MATERIALS.

4. ALL WORK SHALL CONFORM TO THE LATEST APPLICABLE MENDOCINO COUNTY WATER AGENCY ORDINANCES RELATING TO PLANTING AND IRRIGATION.

ALL PLANT MATERIALS TO BE INSTALLED PER CITY OF UKIAH STANDARDS AND PLANTING DETAILS. THE PLANT MATERIALS SHALL CONFORM TO THE PLANT LEGEND SPECIFICATION FOR SIZE & LATEST EDITION OF THE AMERICAN NURSERYMAN STANDARDS.

5. PRIOR TO REMOVING ANY PLANTS, CONTRACTOR SHALL OBTAIN APPROVAL OF OWNER AND LANDSCAPE ARCHITECT TO DETERMINE SPECIMENS TO REMAIN OR BE TRANSPLANTED. ALL PLANTING AREAS ARE TO BE FREE OF DELETERIOUS MATERIALS AND WEEDS PRIOR TO PLANTING.

6. A SOIL FERTILITY TEST SHALL BE REQUIRED FOR REVIEW BY THE LANDSCAPE ARCHITECT AFTER GRADING IS COMPLETE AND BEFORE ANY PLANT WORK.

A SOIL TEST SHALL BE PERFORMED TO DETERMINE THE FINAL AMENDMENT AND FERTILIZER FORMULA. THE SOILS REPORT CONDUCTED BY WAYPOINT ANALYTICAL, (408) 727-0330, UNLESS OTHERWISE APPROVED) MUST CONTAIN THE FOLLOWING INFORMATION:

A. SOIL PERMEABILITY RATE IN INCHES PER HOUR
B. SOIL TEXTURE TEST
C. CATION EXCHANGE CAPACITY
D. SOIL FERTILITY INCLUDING TESTS FOR NITROGEN, POTASSIUM, PHOSPHOROUS, PH, ORGANIC MATTER E. TOTAL SOLUBLE SALTS AND SODIUM CONTENT
F. CONTRACTOR TO REQUEST A "BAY-FRIENDLY" RECOMMENDATION FOR AMENDMENTS TO THE PLANTING AREA SOIL

7. A MINIMUM OF 8" OF NON-MECHANICALLY COMPACTED SOIL SHALL BE AVAILABLE FOR WATER ABSORPTION AND ROOT GROWTH IN PLANTED AREAS.

WITHIN THE LIMITS OF NEW PLANTING AREAS, THE TOP 12" OF EXISTING SOIL OR TO THE EXTENT OF EXISTING TOPSOIL, WHICH EVER IS LESS, SHALL BE STRIPPED AND STOCKPILED ON THE SITE FOR RE-USE. ALL PLANTING AREAS TO BE TILLED SO THAT SOIL IS LOOSE AND NOT COMPACTED. ALL PLANTING BEDS TO RECEIVE A MINIMUM OF 12" OF APPROVED TOPSOIL. TO PREPARE PLANTING BEDS AND LAWN AREAS, CULTIVATE INTO TOP 12" OF SOIL: 6 CUBIC YARDS OF ORGANIC COMPOST PER 1,000 SQUARE FEET. COMPOST IS TO HAVE THE US COMPOSTING COUNCIL'S SEAL OF TESTING ASSURANCE (STA) AND THE ORGANIC MATERIALS REVIEW INSTITUTE (OMRI) LISTING. INCORPORATE COMPOST OR NATURAL FERTILIZER INTO THE SOIL TO A MINIMUM DEPTH OF 8" AT A MINIMUM RATE OF 6 CUBIC YARDS PER 1000 SQUARE FEET OR PER SPECIFIC AMENDMENT RECOMMENDATIONS FROM A SOILS LABORATORY REPORT. ANY ADDITIONAL AMENDMENTS SHALL BE CERTIFIED ORGANIC BY OMRI.

8. ALL PLANT LOCATIONS TO BE CONFIRMED IN THE FIELD BY THE LANDSCAPE ARCHITECT. CONTRACTOR IS TO COORDINATE ALL PLANTING WITH UTILITY LOCATIONS NOT SHOWN ON THIS PLAN. ANY CONFLICTS BETWEEN LOCATIONS OF PROPOSED PLANTING AND SITE UTILITIES OR LIGHTING TO BE CALLED TO THE ATTENTION OF THE LANDSCAPE ARCHITECT.

9. LAYOUT OF PLANTINGS IS DIAGRAMMATIC AND MAY NEED FIELD ADJUSTMENT FOR EXISTING SITE CONDITIONS NOT SHOWN ON PLANS, OR AS DIRECTED BY THE LANDSCAPE ARCHITECT. ADJUSTMENTS WILL BE MADE FOR VIEWS, ACCESS, ETC. ALL PLANTINGS SHALL BE FIELD ADJUSTED TO MEET THE MINIMUM STATE REGULATIONS FOR PLANTING AND MAINTAINING A FIRE DEFENSIBLE SPACE, DEPT. OF FORESTRY. PLANT QUANTITIES ARE FOR INFORMATIONAL USE ONLY. ANY DISCREPANCIES SHALL BE BROUGHT TO THE ATTENTION OF THE LANDSCAPE ARCHITECT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL PLANTS AS SHOWN ON THE DRAWINGS.

10. PLANTS SHALL BE SUFFICIENTLY ROOTED TO THE EDGE OF THE CONTAINER AND TO AN EXTENT SUFFICIENT TO HOLD THE ROOTBALL INTACT WHEN REMOVED FROM THE CONTAINER. NO PLANTS SHALL BE ACCEPTABLE THAT SHOW SIGNS OF CIRCLING OR GIRDLING OF ROOTS, OR ANY OTHER ROOT-BOUND CONDITION. PLANTS SHALL BE FREE FROM ALL PESTS AND DISEASES.

11. ALL PLANTS SHALL BE PLACED IN A TRIANGULAR SPACED PATTERN, UNLESS OTHERWISE SPECIFIED.

12. EXCAVATE PLANTING PITS 1" LESS THAN THE DEPTH OF THE PLANT CONTAINER AND TWO TIMES THE WIDTH OF THE PLANT CONTAINER. PREPARE HOLE BACKFILL MATERIAL BY USING 1 PART EXISTING SOIL TO 1 PART ORGANIC COMPOST. THOROUGHLY MIX THIS COMBINATION BEFORE BACKFILLING. SET PLANT PLUMB IN PLANTING PIT AND BRACE RIGIDLY IN POSITION, TAMPING BACKFILL MIX SOLIDLY AROUND THE BALL AND ROOTS. PLACE TOP OF ROOTBALL 1" ABOVE SURROUNDING GRADE. (SEE PLANTING DETAILS FOR TREES, SHRUBS AND GROUNDCOVERS ON THIS SHEET). DO NOT OVER COMPACT SOIL.

13. ALL TREES ARE TO BE STAKED AND TREES AND SHRUBS ARE TO HAVE WATERING BASINS. ALL TREES CLOSER THAN 8'-0" TO BUILDINGS, WALKS, PAVING, CURBS OR FOOTINGS SHALL BE INSTALLED WITH A DEEP ROOT BARRIER. USE DEEP ROOT BARRIER, TYPE UB 24-2 PER MANUFACTURER'S RECOMMENDATIONS.

14. AFTER PLANTING, WATER NEW PLANTINGS DEEPLY AND THOROUGHLY.

15. A MINIMUM 3" LAYER OF MULCH SHALL BE APPLIED ON ALL EXPOSED SOIL SURFACES OF PLANTING AREAS EXCEPT IN TURF AREAS, CREEPING OR ROOTING GROUNDCOVERS OR DIRECT SEEDING APPLICATIONS. MULCH SHALL BE "WOOD CHIPS" FROM SEQUOIA LANDSCAPE MATERIALS (707-527-5512), NATURAL COLOR OR EQUIVALENT.

16. THE CONTRACTOR SHALL MAINTAIN THE PLANTING AND IRRIGATION INSTALLATIONS FOR 60 DAYS FROM THE DATE OF FINAL ACCEPTANCE. ALL PLANT MATERIALS SHALL BE GUARANTEED FOR A MINIMUM PERIOD OF 6 MONTHS FROM DATE OF FINAL ACCEPTANCE.

NOTES

1. REFER TO SHEET L3.3
FOR PLANTING DETAILS.

MWELO STATEMENT
"I HAVE COMPLIED WITH THE CRITERIA OF THE ORDINANCE AND APPLIED THEM FOR THE EFFICIENT USE OF WATER IN THE PLANTING PLAN" 10/06/2023
RIC J. HENDRICKS DATE
REGISTERED LANDSCAPE ARCHITECT #5094 MATCHLINE, SEE L3.1 LIMIT OF WORK 1 QUE AGR 15 GAL.

ABBREV. BOTANICAL NAME COMMON NAME WUCOLS SIZE QTY REMARKS/SPACING TREES
QUE AGR QUERCUS AGRIFOLIA COAST LIVE OAK VL 15 GAL. 3 SINGLE TRUNK SHRUBS
*ACH MIL ACHILLEA MILLEFOLIUM YARROW L 1 GAL. 60 18" O.C. SPACING CAL GRA CALANDRINIA GRANDIFLORA ROCK PURSLANE L 1 GAL. 33 2' O.C. SPACING CIS SUN CISTUS 'SUNSET' MAGENTA ROCKROSE L 1 GAL. 5 5' O.C. SPACING *EPI CAN EPILOBIUM CANUM CAL. FUSCHIA L 1 GAL. 31 3' O.C. SPACING *IRI DOU IRIS DOUGLASIANA DOUGLAS IRIS L 1 GAL. 34 12" O.C. SPACING MON VIL MONARDELLA VILLOSA COYOTE MINT VL 1 GAL. 30 18" O.C. SPACING PHO MAO PHORMIUM 'MAORI QUEEN' NEW ZEALAND FLAX L 5 GAL. 7 4' O.C. SPACING

GRASSES
*BOU GRA BOUTELOUA GRACILIS BLUE GRAMA L 1 GAL. 102 2' O.C. SPACING *MUH RIG MUHLENBERGIA RIGENS DEER GRASS L 1 GAL. 31 4' O.C. SPACING

GROUNDCOVERS
ARCTOSTAPHYLOS MANZANITA L 1 GAL. - 5' O.C. SPACING
'PACIFIC MIST'
CEANOTHUS 'CENTENNIAL' CEANOTHUS L 1 GAL. - 4' O.C. SPACING MYOPORUM P. 'PINK' PINK MYOPORUM L 1 GAL. - 7' O.C. SPACING *BASMAA RECOMMENDED BIORETENTION PLANTS

PLANTING LEGEND
6 CAL GRA
1 GAL.
25 BOU GRA
1 GAL.
6 EPI CAN
1 GAL.
6 ACH MIL
1 GAL.
17 MUH RIG
1 GAL.
6 IRI DOU
1 GAL.
8 MON VIL
1 GAL.
6 CAL GRA
1 GAL.
8 MON VIL
1 GAL.
6 EPI CAN
1 GAL.
6 ACH MIL
1 GAL.
8 MON VIL
1 GAL.
12 IRI DOU
1 GAL.
35 BOU GRA
1 GAL.
6 CAL GRA
1 GAL.
7 PHO MAO
5 GAL.
4 EPI CAN
1 GAL.
6 ACH MIL
1 GAL.
21 BOU GRA
1 GAL.
3 EPI CAN
1 GAL.
6 IRI DOU
1 GAL.
16 IRI DOU
1 GAL.
15 ACH MIL
1 GAL.
6 EPI CAN
1 GAL.
5 MUH RIG
1 GAL.
9 CAL GRA
1 GAL.
5 CIS SUN
1 GAL.
6 CAL GRA
1 GAL.

SOUTH ORCHARD AVENUE
(E) BUILDING NORTH ORCHARD AVENUE

EAST PERKINS STREET
(E) SIDEWALK

POMEROY STREET
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP.
(E) PLANTING &

IRRIGATION TO BE FIELD
ADJUSTED, TYP.
(E) SIDEWALK
(E) TREES TO REMAIN AND
PROTECTED IN PLACE, TYP.
(E) TREES TO REMAIN AND
PROTECTED IN PLACE, TYP.
(E) SIGNAGE TO
REMAIN, TYP.
(E) EQUIPMENT TO
REMAIN IN PLACE, TYP.
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094

L ICENSED

LANDSCAPE ARCHITECT
STAT E

OF CA L I FORN I A
R i c
J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA 20' MIN. SIGHT DISTANCE
TRIANGLE, TYP.
20' MIN. SIGHT DISTANCE
TRIANGLE, TYP.
143
5 IRI DOU
1 GAL.
5 ACH MIL
1 GAL.

NOT FOR BID

1 inch = ft
( IN FEET )
GRAPHIC SCALE 0 20 40
20 PLANTING PLAN
L3.1
39 MWELO STATEMENT
"I HAVE COMPLIED WITH THE CRITERIA OF THE ORDINANCE AND APPLIED THEM FOR THE EFFICIENT USE OF WATER IN THE PLANTING PLAN" 10/06/2023
RIC J. HENDRICKS DATE
REGISTERED LANDSCAPE ARCHITECT #5094 MATCHLINE, SEE BELOW MATCHLINE, SEE L3.0 MATCHLINE, SEE ABOVE MATCHLINE, SEE SHEET L3.2 NOTES

1. REFER TO SHEET L3.3
FOR PLANTING DETAILS. WARREN DRIVE

EAST PERKINS STREET
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK
(E) SIDEWALK
(E) SIDEWALK
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP.
(E) PLANTING &

IRRIGATION TO BE FIELD
ADJUSTED, TYP. HOSPITAL DRIVE
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) BUILDING
(E) SIDEWALK

EAST PERKINS STREET
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP. LESLIE STREET
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA 14 ACH MIL
1 GAL.
2 MUH RIG
1 GAL.
4 EPI CAN
1 GAL.
10 IRI DOU
1 GAL.
1 QUE AGR
15 GAL.
8 ACH MIL
1 GAL.
2 MUH RIG
1 GAL.
2 EPI CAN
1 GAL.
6 IRI DOU
1 GAL.

NOT FOR BID

1 inch = ft
( IN FEET )
GRAPHIC SCALE 0 20 40
20 PLANTING PLAN
L3.2
40 MWELO STATEMENT
"I HAVE COMPLIED WITH THE CRITERIA OF THE ORDINANCE AND APPLIED THEM FOR THE EFFICIENT USE OF WATER IN THE PLANTING PLAN" 10/06/2023
RIC J. HENDRICKS DATE
REGISTERED LANDSCAPE ARCHITECT #5094 MATCHLINE, SEE ABOVE LIMIT OF WORK MATCHLINE, SEE BELOW MATCHLINE, SEE L3.1 NOTES

1. REFER TO SHEET L3.3
FOR PLANTING DETAILS.

EAST PERKINS STREET

MASON STREET
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK (E) SIDEWALK
(E) SIDEWALK
(E) CONCRETE

HEADWALL
(N) ADA RAMPS &

STRIPING, SEE CIVIL
DRAWINGS, TYP.
(N) SIDEWALKS &

DRIVEWAY APRONS, SEE
CIVIL DRAWINGS, TYP. SOUTH MAIN STREET NORTH MAIN STREET

EAST PERKINS STREET
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK
(E) BUILDING
(E) SIDEWALK
(E) SIDEWALK
(N) SIDEWALKS, SEE
CIVIL DRAWINGS, TYP.
11 / 30 / 24
Renewal Date Date Signature
P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T S A N T A R O S A , C A L I F O R N I A 9 5 4 0 4 7 0 7 . 8 5 2 . 0 5 0 0 WWW.INTEGRAPLA.COM 10 / 06 / 2023
143 URBAN CORE REHABILITATION PERKINS STREET, GOBBI STREET, AND MAIN STREET CITY OF UKIAH, CALIFORNIA

NOT FOR BID

11 / 30 / 24 Renewal Date Date Signature P.L.A. 5094 L ICENSED LANDSCAPE ARCHITECT STAT E OF CA L I FORN I AR i c J . He nd r i c k s INTEGRA IS NOT RESPONSIBLE FOR THE ACCURACY OR COMPLETENESS OF REPRODUCTIONS OF THIS DOCUMENT GENERATED BY OTHERS FROM ELECTRONIC MEDIA. © 2021. ALL RIGHTS RESEVERED 1 5 0 6 4 T H . S T R E E T

S A N T A R O S A ,
C A L I F O R N I A 9 5 4 0 4
7 0 7 . 8 5 2 . 0 5 0 0
WWW.INTEGRAPLA.COM 10 / 06 / 2023 143

URBAN CORE REHABILITATION

PERKINS STREET, GOBBI STREET, AND MAIN STREET
CITY OF UKIAH, CALIFORNIA 132
PLANTING DETAILS & NOTES L3.3 41 1. INSTALLATION TO BE COMPLETED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. 2. THE TOP OF THE BARRIER PANELS MUST BE SLIGHTLY ABOVE GRADE (NEVER BELOW GRADE) 3. POSITION BARRIER PANELS VERTICALLY WITH TOP AGAINST THE STRUCTURE TO BE PROTECTED 4. ALL TREES WITHIN 10' OF PAVING, WALLS, BUILDINGS OR UTILITES SHALL RECEIVE ROOT BARRIER. SCALE: LINEAR ROOT BARRIER N.T.S. 1245 FINISH GRADE 3 ROOT BARRIER CONCRETE CURB NEW OR EXISTING TREE NATIVE BACKFILL 1243 5 NOTES: 4 1 NOTES: 2 EQUAL EQUAL EQUAL 12 EQUALTYPICAL PLANT SPACING VARIES - SEE PLANT LEGEND AND/OR PLANS EDGE OF PLANTING AREA 1. ALL PLANTS SHALL BE PLANTED AT EQUAL SPACING (TRIANGULAR) UNLESS OTHERWISE INDICATED ON PLANS. 2. AS APPROPRIATE, CENTERLINE OF PLANTS SHALL BE 1/2 OF EQUAL SPACING MINIMUM FROM EDGE OF PLANTING AREA. 3. INFILL PLANTS AS REQUIRED TO MAINTAIN SPACING AT IRREGULAR EDGES. 4. FOR ADDITIONAL INFORMATION REFER TO PLANTING NOTES AND SPECIFICATIONS. GROUNDCOVER SPACING SCALE: N.T.S 1 NOTES: FINISH GRADE 4 ROOTBALL 32 4321 BACKFILL IN ACCORDANCE WITH PROJECT AGRICULTURAL SUITABILITY SOILS REPORT 1. CROWN OF ROOTBALL TO BE 1/2"-1" ABOVE FINISH GRADE. 2. FOR ADDITIONAL INFORMATION REFER TO PLANTING NOTES AND SPECIFICATIONS. A SHALLOW BASIN 2" DEEP SHALL BE FORMED AROUND ROOTBALL BELOW FINISH GRADE ℄

DEPTH OF
CONTAINER 2X DIAMETER OF ROOT BALL SHRUB PLANTING SCALE: 1" = 1'-0" NOTES: 12 12-18'' 2
6'' PREVAILING WINDS 45 34 76 65 FINISH GRADE 7 12-18'' 12" DEPTH OF
CONTAINER MIN. 1 ROOTBALL SCALE: 2 x DIAMETER 3 (DOUBLE STAKE - 15 GAL. & 24" BOX) A SHALLOW BASIN 2'' DEEP SHALL BE FORMED AROUND BALL BELOW FINISH GRADE. TREES PLANTED IN TURF AREAS SHALL NOT HAVE BASINS. BACKFILL IN ACCORDANCE WITH PROJECT AGRICULTURAL SUITABILITY SOILS REPORT CINCH TIE, ARBOR TIE, OR APPROVED EQUAL 10' LODGE POLE STAKE BOTH SIDES, 'TOMAHAWK TREE STABILIZER SYSTEM' (800) 845-3343, OR APPROVED EQUAL TREES INSTALLED WITHIN TURF AREAS SHALL BE INSTALLED WITH 'ARBOR-GARD' OR APPROVED EQUAL AT BASE OF TRUNK. TREE PLANTING N.T.S. 1. CROWN OF ROOTBALL TO BE 1" ABOVE FINISH GRADE. 2. FOR ADDITIONAL INFORMATION REFER TO PLANTING NOTES AND SPECIFICATIONS. ROOTBALL

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 9:11am 210758_IMPR.dwg COVER SHEET 42 42 COVER SHEET
43 NOTES, LEGEND AND ABBREVIATIONS
44 HORIZONTAL CONTROL PLAN
45 TYPICAL ROADWAY SECTIONS
46 TYPICAL ROADWAY SECTIONS
47 TYPICAL ROADWAY SECTIONS
48 TYPICAL ROADWAY SECTIONS
49 PHASE 1 UTILITY PLAN AND PROFILE
50 PHASE 1 UTILITY PLAN AND PROFILE
51 PHASE 1 UTILITY PLAN AND PROFILE
52 PHASE 1 UTILITY PLAN AND PROFILE
53 PHASE 1 UTILITY PLAN AND PROFILE
54 PHASE 1 UTILITY PLAN AND PROFILE
55 PHASE 1 UTILITY PLAN AND PROFILE
56 PHASE 1 UTILITY PLAN AND PROFILE
57 PHASE 1 DEMOLITION PLAN
58 PHASE 1 DEMOLITION PLAN
59 PHASE 1 DEMOLITION PLAN
60 PHASE 1 DEMOLITION PLAN
61 PHASE 2 UTILITY PLAN AND PROFILE
62 PHASE 2 UTILITY PLAN AND PROFILE
63 PHASE 2 UTILITY PLAN AND PROFILE
64 PHASE 2 UTILITY PLAN AND PROFILE
65 PHASE 2 UTILITY PLAN AND PROFILE
66 PHASE 2 UTILITY PLAN AND PROFILE
67 PHASE 2 UTILITY PLAN AND PROFILE
68 PHASE 2 UTILITY PLAN AND PROFILE
69 PHASE 2 DEMOLITION PLAN
70 PHASE 2 DEMOLITION PLAN
71 PHASE 2 DEMOLITION PLAN
72 PHASE 2 DEMOLITION PLAN
73 OVERALL PAVING PLAN
74 OVERALL PAVING PLAN
75 OVERALL PAVING PLAN
76 OVERALL PAVING PLAN
77 OVERALL STRIPING AND SIGNAGE PLAN
78 OVERALL STRIPING AND SIGNAGE PLAN
79 OVERALL STRIPING AND SIGNAGE PLAN
80 OVERALL STRIPING AND SIGNAGE PLAN
81 OVERALL EROSION AND SEDIMENT CONTROL PLAN
82 OVERALL EROSION AND SEDIMENT CONTROL PLAN
83 OVERALL EROSION AND SEDIMENT CONTROL PLAN
84 OVERALL EROSION AND SEDIMENT CONTROL PLAN
85 CURB RAMP GRADING DETAILS
86 CURB RAMP GRADING DETAILS
87 CURB RAMP GRADING DETAILS
88 BIORETENTION GRADING DETAIL
89 RAILROAD CROSSING GRADING DETAIL
90 TRAFFIC SIGNAL INSTALLATION PLAN
91 TRAFFIC SIGNAL SCHEDULES
92 TRAFFIC SIGNAL INTERCONNECT PLAN
93 TRAFFIC SIGNAL INTERCONNECT PLAN
94 CONSTRUCTION DETAILS
95 CITY OF UKIAH STANDARD DETAILS
96 CITY OF UKIAH STANDARD DETAILS

IMPROVEMENT DRAWINGS FOR

UTILITY REPLACEMENT PROJECT

GOBBI STREET

INDEX OF DRAWINGS

VICINITY MAP

KEY MAP
SHEETS 49 & 61
SHEETS 60, 72, 76, 80, 84 S OAK STREET S STATE STREET COURT STREET S MAIN STREET PORZIO LANE MARSHALL STREET VILLAGE CIRCLE RAILROAD WAUGH LANE LESLIE STREET

W GOBBI STREET S ORCHARD AVENUE

E GOBBI STREET
SHEETS 50 & 62
SHEETS 51 & 63
SHEETS 52 & 64
SHEETS 53 & 65
SHEETS 54 & 66 SHEETS 55 & 67 SHEETS 56 & 68
SHEETS 59, 71, 75, 79, 83
SHEETS 58, 70, 74, 78, 82
SHEETS 57, 69, 73, 77, 81
PROJECT SCOPE:

WORK TO BE PERFORMED ON GOBBI STREET IS LOCATED BETWEEN SOUTH DORA STREET AND SOUTH ORCHARD STREET, WITHIN THE CITY OF UKIAH. WORK

GENERALLY CONSISTS OF WATER AND SEWER MAIN REMOVAL AND

REPLACEMENT, WATER AND SEWER SERVICE CONNECTION UPGRADES, CURB RAMP

REPLACEMENT, BULB OUT CONSTRUCTION, BICYCLE LANE STRIPING

IMPROVEMENTS, TRAFFIC SIGNAL INSTALLATION, ROADWAY GRIND AND OVERLAY,

ASPHALT CONCRETE DIGOUTS, MINOR LANDSCAPING IMPROVEMENTS, AND

DEMOLITION AND EXCAVATION OF HARDSCAPE TO SUPPORT THESE IMPROVEMENTS. S DORA STREET

CITY OF UKIAH
CITY CONTRACT NUMBER: 2122-105

CITY OF UKIAH, CALIFORNIA
OCTOBER 2023

SOUTH DORA STREET TO SOUTH ORCHARD AVENUE
10/20/2023

NOT FOR BID

GRADING NOTES

PERFORM GRADING UNDER THE OBSERVATION OF THE GEOTECHNICAL ENGINEER AND IN

ACCORDANCE WITH THE RECOMMENDATIONS OF THE GEOTECHNICAL REPORT PREPARED BY LACO ASSOCIATES, DATED MAY 12, 2022.

UTILITY NOTES

PROVIDE UTILITY TRENCH BACKFILL AND REPAVE TRENCHED AREAS IN ACCORDANCE WITH THE RECOMMENDATIONS OF SECTIONS 6.1 AND 6.2 OF THE GEOTECHNICAL REPORT.

UTILITY TRENCH BACKFILL MATERIAL SHALL BE FREE OF ORGANIC MATERIAL, ROCKS WITH A MAXIMUM DIMENSION GREATER THAN 3-INCHES, AND OTHER DELETERIOUS MATERIAL.

UTILITY TRENCH BACKFILL SHALL HAVE A MAXIMUM LIQUID LIMIT OF 35-PERCENT, A MAXIMUM PLASTICITY INDEX OF 15-PERCENT, AND A FRACTION FINER THAN NO. 200 SIEVE OF BETWEEN 5-PERCENT AND 60-PERCENT. UTILITY TRENCH BACKFILL MATERIAL SHALL BE

OBSERVED AND TESTED BY THE GEOTECHNICAL ENGINEER FOR CONFORMANCE TO THE AFOREMENTIONED CRITERIA. BACKFILL SHOULD BE PLACED IN LIFTS NO THICKER THAN 8-INCHES OF LOOSE THICKNESS, MOISTURE CONDITIONED TO WITHIN 2-PERCENT OF OPTIMUM MOISTURE CONTENT, AND COMPACTED TO AT LEAST 90-PERCENT RELATIVE COMPACTION. THE UPPER 6-INCHES OF SOIL SUBGRADE SHOULD BE COMPACTED TO AT LEAST 95-PERCENT RELATIVE COMPACTION AND BE FIRM AND UNYIELDING.

PROVIDE TRENCHING FOR SANITARY SEWER PIPE IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NUMBER 220.

PROVIDE TRENCHING FOR WATER PIPE IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NUMBER 320.

CONTRACTOR SHALL CONTACT THE CITY OF UKIAH PUBLIC WORKS DEPARTMENT FOR FINAL INSPECTION OF ALL SEWER MAINS AND LATERALS. ALL SEWER MAINS AND LATERALS MUST BE CLEANED & MANDRELED PRIOR TO CITY ACCEPTANCE.

THE CONTRACTOR SHALL CONTACT THE CITY OF UKIAH ELECTRIC DEPARTMENT AT LEAST 48

HOURS IN ADVANCE FOR INSPECTIONS OF ALL CONDUIT, TRENCHING, AND GROUNDING PRIOR TO BACKFILL. NORMAL WORK HOURS ARE MONDAY THROUGH THURSDAY.

CONTRACTOR SHALL PAY ALL OVERTIME PREMIUMS ASSOCIATED WITH INSPECTIONS OUTSIDE OF THE NORMAL WORKDAY/WORKWEEK.

THE CONTRACTOR SHALL HIRE AN INDEPENDENT TELEVISION INSPECTION SERVICE TO

PERFORM A CLOSED-CIRCUIT TELEVISION INSPECTION OF ALL NEWLY CONSTRUCTED SEWERS INCLUDING LATERALS FROM THE MAIN TO THE CLEAN-OUT.

METER BOXES AND VAULTS SHALL BE SET SO THAT THE READING LIDS ARE ALIGNED OVER THE METER REGISTERS AS CLOSELY AS POSSIBLE.

UNLESS OTHERWISE NOTED, THE CONTRACTOR SHALL PROVIDE POLYVINYL CHLORIDE (PVC) C900 PIPE WHERE ANNOTATED AS WATER (W) ON THE CONSTRUCTION DRAWINGS.

UNLESS OTHERWISE NOTED, THE CONTRACTOR SHALL PROVIDE DUCTILE IRON PIPE (DIP) OR SDR26 POLYVINYL CHLORIDE (PVC) PIPE WHERE ANNOTATED AS SANITARY SEWER (SS) ON THE CONSTRUCTION DRAWINGS.

UNLESS OTHERWISE NOTED, THE CONTRACTOR SHALL PROVIDE HIGH DENSITY

POLYETHYLENE (HDPE) PIPE OR REINFORCED CONCRETE PIPE (RCP) WHERE ANNOTATED AS STORM DRAIN (SD) ON THE CONSTRUCTION DRAWINGS.

MAPPING NOTES

TOPOGRAPHIC INFORMATION SHOWN HEREON WAS OBTAINED FROM A FIELD SURVEY CONDUCTED BY BKF ENGINEERS IN NOVEMBER 2021 AND SUPPLEMENTED WITH AVAILABLE INFORMATION.

BASIS OF BEARING: BEARINGS ARE BASED UPON THE NORTH AMERICAN DATUM OF 1983 (NAD83) (2011), EPOCH 2017.50, AS PUBLISHED BY THE CALIFORNIA SPATIAL REFERENCE CENTER, CALIFORNIA STATE PLANE COORDINATE SYSTEM, ZONE 2. DISTANCES ARE GROUND BASED. MULTIPLY BY A COMBINED SCALE FACTOR OF 0.9998913117 TO OBTAIN GRID DISTANCES.

BENCHMARK: MAG NAIL WITH WASHER ON SIDEWALK, LOCATION SHOWN HEREON (SHEET HZ-1), ELEVATION 617.75'. ELEVATIONS ARE BASED UPON THE NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVD 88) ESTABLISHED BY EPOCH 2017.50 ELLIPSOID HEIGHTS AS PUBLISHED BY THE CALIFORNIA SPATIAL REFERENCE CENTER AND NGS GEOID 18.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 5:57pm 210758_IMPR.dwg NOTES, LEGEND AND ABBREVIATIONS 43 SYMBOLS & LEGEND

EXISTING PROPOSED

BENCHMARK

IRON PIPE

CENTERLINE MONUMENT

BLOW OFF
VALVE

WATER METER

CHECK VALVE

BACKFLOW PREVENTION DEVICE

FIRE DEPARTMENT CONNECTION

FIRE HYDRANT

POST INDICATOR VALVE

REDUCER
RISER

LIGHT POLE

STREET SIGN

TRAFFIC SIGNAL

STREET LIGHT

UTILITY POLE

GUY ANCHOR

CATCH BASIN
TREE

TREE CLUSTER

RIGHT OF WAY

EASEMENT

CENTERLINE

GRADE BREAK

FLOW LINE
FENCE

TREE PROTECTION FENCE

SANITARY SEWER

STORM DRAIN
WATER

OVERHEAD UTILITY LINE

UNDERGROUND UTILITY LINE

UNDERGROUND ELECTRIC LINE

UNDERGROUND GAS LINE

UNDERGROUND TELECOM LINE

UNDERGROUND TV LINE

UNDERGROUND UTILITY JOINT TRENCH

AGGREGATE BASE (TYPICAL SECTIONS AND DETAILS ONLY)

ASPHALT (TYPICAL SECTIONS AND DETAILS ONLY)

ASPHALT PLUG

ASPHALT GRIND & OVERLAY

ASPHALT CONFORM GRIND

ASPHALT DIG-OUT

ASPHALT TRENCH REPAIR

CONCRETE

VEHICULAR CONCRETE

DETECTABLE WARNING

VALLEY GUTTER

BIORETENTION

INVERT AT CLEANOUT

KEYNOTE

DETAIL IDENTIFICATION
SHEET WHERE DETAIL IS SHOWN ± MORE OR LESS

AB AGGREGATE BASE

AC ASPHALT CONCRETE

BEG BEGINNING

BFP BACKFLOW PREVENTER

BLDG BUILDING

BLRD BOLLARD

CATV TV BOX

CB CATCH BASIN
CL2 CLASS II

CO CLEAN OUT

CONC CONCRETE

DI DROP INLET

DIA DIAMETER

DS RAINWATER DOWN SPOUT

DW DRIVEWAY

DYL DOUBLE YELLOW LINE

E ELECTRIC

EG EXISTING GROUND

ELEV ELEVATION

EP EDGE OF PAVEMENT

EX EXISTING

FG FINISHED GRADE G GAS

GI GRATE INLET

HMA HOT MIX ASPHALT

INV BOTTOM INSIDE OF PIPE

LAT LATERAL

LF LINEAR FOOT

LT LEFT

MAX MAXIMUM

MB MAILBOX

MH MANHOLE

MIN MINIMUM

NO NUMBER

NTS NOT TO SCALE

OVH OVERHEAD UTILITY LINE

QTY QUANTITY R RADIUS

RT RIGHT
S= SLOPE

SD STORM DRAIN

SDMH STORM DRAIN MANHOLE

SS SANITARY SEWER

SSCO SANITARY SEWER CLEAN OUT

SSMH SANITARY SEWER MANHOLE

STA STATION

TB TOP OF BOX

TC TOP FACE OF CURB

TEL TELECOMMUNICATION LINE

TF TRANSFORMER

TG TOP OF GRATE

TS TRAFFIC SIGNAL

TV TELEVISION

TW TOP OF WALL

TYP TYPICAL

UB UTILITY BOX

VLT VAULT W WATER

WL WHITE LINE

WM WATER METER

WS WATER SERVICE

ABBREVIATIONS
10/20/2023

NOT FOR BID

SOUTH DORA STREET

COURT STREET

SOUTH OAK STREET

GOBBI STREET

SOUTH STATE STREET SOUTH STATE STREET

SOUTH MAIN STREET MARSHALL STREET VILLAGE CIRCLE RAILROAD PORZIO LANE

GOBBI STREET WAUGH LANE LESLIE STREET

SOUTH ORCHARD AVENUE

GOBBI STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 5:58pm 210758_IMPR.dwg HORIZONTAL CONTROL PLAN 44 MATCHLINE - SEE MIDDLE LEFT MATCHLINE - SEE BOTTOM LEFT MATCHLINE - SEE MIDDLE RIGHT MATCHLINE - SEE TOP RIGHT 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 5:58pm 210758_IMPR.dwg TYPICAL ROADWAY SECTIONS 45 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 5:58pm 210758_IMPR.dwg TYPICAL ROADWAY SECTIONS 46 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 5:58pm 210758_IMPR.dwg TYPICAL ROADWAY SECTIONS 47 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:30pm 210758_IMPR.dwg TYPICAL ROADWAY SECTIONS 48 10/20/2023

NOT FOR BID

COURT STREET

WEST GOBBI STREET

SOUTH DORA STREET
KEYNOTES:

CONTACT THE CITY OF UKIAH PUBLIC WORKS DEPARTMENT TO SCHEDULE A CUT IN 8x8x10-INCH TEE BY CITY FORCES.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

GATE VALVE AND VALVE BOX IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 305.
1-INCH WATER SERVICE WITH ¾-INCH WATER METER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 301. PROVIDE NON-TRAFFIC RATED COVER WITH IRON READER LID.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

DRIVEWAY SECTION IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:31pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 49 MATCHLINE - SEE SHEET 50 10/20/2023

NOT FOR BID

WEST GOBBI STREET

SOUTH OAK STREET
KEYNOTES:

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

GATE VALVE AND VALVE BOX IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 305.
1-INCH WATER SERVICE WITH ¾-INCH WATER METER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 301. PROVIDE NON-TRAFFIC RATED COVER WITH IRON READER LID.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

DRIVEWAY SECTION IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:32pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 50 MATCHLINE - SEE SHEET 51 MATCHLINE - SEE SHEET 49 10/20/2023

NOT FOR BID

WEST GOBBI STREET EAST GOBBI STREET SOUTH STATE STREET
KEYNOTES:

CONCRETE SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.
1-INCH WATER SERVICE WITH ¾-INCH WATER METER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 301. PROVIDE NON-TRAFFIC RATED COVER WITH IRON READER LID.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:34pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 51 MATCHLINE - SEE SHEET 52 MATCHLINE - SEE SHEET 50

EXISTING SEWER AND WATER INFRASTRUCTURE IN SOUTH STATE STREET REFLECT

THE THEORETICAL FUTURE CONDITION FOLLOWING CONSTRUCTION OF THE DOWNTOWN STREETSCAPE PROJECT. IMPROVEMENTS ARE SHOWN FOR REFERENCE ONLY. CONTACT THE CITY OF UKIAH FOR AS-BUILT CONDITIONS. 10/20/2023

NOT FOR BID

PORZIO LANE SOUTH MAIN STREET

EAST GOBBI STREET
KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

INSTALL 6-INCH FIRE WATER SERVICE, METER, AND UNDERGROUND VAULT SIZED FOR FUTURE 6-INCH DOUBLE CHECK VALVE ASSEMBLY ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 383. CAP WATER SERVICE IN CHECK VALVE VAULT.

FIRE HYDRANT AND LATERAL IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 305.

INSTALL 6-INCH BLIND FLANGE.

CUT AND CAP EXISTING UTILITY IN ACCORDANCE WITH LOCAL REGULATIONS.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

GATE VALVE AND VALVE BOX IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 305.
1-INCH WATER SERVICE WITH ¾-INCH WATER METER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 301. PROVIDE NON-TRAFFIC RATED COVER WITH IRON READER LID.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:35pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 52 MATCHLINE - SEE SHEET 51 MATCHLINE - SEE SHEET 53 10/20/2023

NOT FOR BID

VILLAGE CIRCLE MARSHALL STREET

EAST GOBBI STREET RAILROAD
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:36pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 53 MATCHLINE - SEE SHEET 54 MATCHLINE - SEE SHEET 52 10/20/2023

NOT FOR BID

WAUGH LANE

EAST GOBBI STREET LESLIE STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:36pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 54 MATCHLINE - SEE SHEET 55 MATCHLINE - SEE SHEET 53 10/20/2023

NOT FOR BID

EAST GOBBI STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:37pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 55 MATCHLINE - SEE SHEET 56 MATCHLINE - SEE SHEET 54 10/20/2023

NOT FOR BID

EAST GOBBI STREET SOUTH ORCHARD AVENUE
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:38pm 210758_IMPR.dwg PHASE 1 UTILITY PLAN AND PROFILE 56 MATCHLINE - SEE SHEET 55 10/20/2023

NOT FOR BID

COURT STREET

WEST GOBBI STREET

SOUTH DORA STREET

WEST GOBBI STREET

SOUTH OAK STREET
KEYNOTES:

CUT AND CAP EXISTING UTILITY IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING MATERIAL OR FEATURE TO FACILITATE THE PROPOSED

IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING SIDEWALK, CURB AND GUTTER TO THE NEAREST CONTROL

JOINT TO FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

SAWCUT AND CLEANLY REMOVE EXISTING MATERIAL, OR REMOVE EXISTING

MATERIAL TO THE NEAREST CONTROL JOINT WHERE APPLICABLE, TO

FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING STRIPING BY SAND BLASTING OR AN EQUIVALENT

METHOD WHICH PERMANENTLY REMOVES THE STRIPING WITHOUT
JEOPARDIZING THE INTEGRITY OF THE EXISTING PAVEMENT.

MONUMENT WILL BE DISTURBED OR REMOVED TO FACILITATE THE PROPOSED IMPROVEMENTS. RETAIN THE SERVICES OF A LICENSED LAND

SURVEYOR TO LOCATE THIS MONUMENT PRIOR TO DISTURBANCE, PROVIDE

PERMANENT WITNESS MONUMENT(S) AND FILE THE APPROPRIATE

DOCUMENTATION, PURSUANT TO BUSINESS AND PROFESSIONS CODE SECTION 8771, WITH THE MENDOCINO COUNTY RECORDER ONCE
CONSTRUCTION IS COMPLETE.

EXISTING UTILITY OR FEATURE TO REMAIN. PROTECT IN PLACE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:07pm 210758_IMPR.dwg PHASE 1 DEMOLITION PLAN 57 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 58 MATCHLINE - SEE ABOVE 10/20/2023

NOT FOR BID

SOUTH STATE STREET

WEST GOBBI STREET EAST GOBBI STREET SOUTH STATE STREET PORZIO LANE SOUTH MAIN STREET

EAST GOBBI STREET
CUT AND CAP EXISTING UTILITY IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING MATERIAL OR FEATURE TO FACILITATE THE PROPOSED

IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING SIDEWALK, CURB AND GUTTER TO THE NEAREST CONTROL

JOINT TO FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

SAWCUT AND CLEANLY REMOVE EXISTING MATERIAL, OR REMOVE EXISTING

MATERIAL TO THE NEAREST CONTROL JOINT WHERE APPLICABLE, TO

FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING STRIPING BY SAND BLASTING OR AN EQUIVALENT

METHOD WHICH PERMANENTLY REMOVES THE STRIPING WITHOUT
JEOPARDIZING THE INTEGRITY OF THE EXISTING PAVEMENT.

MONUMENT WILL BE DISTURBED OR REMOVED TO FACILITATE THE PROPOSED IMPROVEMENTS. RETAIN THE SERVICES OF A LICENSED LAND

SURVEYOR TO LOCATE THIS MONUMENT PRIOR TO DISTURBANCE, PROVIDE

PERMANENT WITNESS MONUMENT(S) AND FILE THE APPROPRIATE

DOCUMENTATION, PURSUANT TO BUSINESS AND PROFESSIONS CODE SECTION 8771, WITH THE MENDOCINO COUNTY RECORDER ONCE
CONSTRUCTION IS COMPLETE.

KEYNOTES:

EXISTING UTILITY OR FEATURE TO REMAIN. PROTECT IN PLACE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:08pm 210758_IMPR.dwg PHASE 1 DEMOLITION PLAN 58 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 57 MATCHLINE - SEE SHEET 59 10/20/2023

NOT FOR BID

VILLAGE CIRCLE MARSHALL STREET

EAST GOBBI STREET RAILROAD WAUGH LANE

EAST GOBBI STREET LESLIE STREET
KEYNOTES: CUT AND CAP EXISTING UTILITY IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING MATERIAL OR FEATURE TO FACILITATE THE PROPOSED

IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING SIDEWALK, CURB AND GUTTER TO THE NEAREST CONTROL

JOINT TO FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

SAWCUT AND CLEANLY REMOVE EXISTING MATERIAL, OR REMOVE EXISTING

MATERIAL TO THE NEAREST CONTROL JOINT WHERE APPLICABLE, TO

FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING STRIPING BY SAND BLASTING OR AN EQUIVALENT

METHOD WHICH PERMANENTLY REMOVES THE STRIPING WITHOUT
JEOPARDIZING THE INTEGRITY OF THE EXISTING PAVEMENT.

MONUMENT WILL BE DISTURBED OR REMOVED TO FACILITATE THE PROPOSED IMPROVEMENTS. RETAIN THE SERVICES OF A LICENSED LAND

SURVEYOR TO LOCATE THIS MONUMENT PRIOR TO DISTURBANCE, PROVIDE

PERMANENT WITNESS MONUMENT(S) AND FILE THE APPROPRIATE

DOCUMENTATION, PURSUANT TO BUSINESS AND PROFESSIONS CODE SECTION 8771, WITH THE MENDOCINO COUNTY RECORDER ONCE
CONSTRUCTION IS COMPLETE.

REMOVE, SALVAGE AND RETURN RAILS TO CITY OF UKIAH PUBLIC WORKS DEPARTMENT. CONTRACTOR TO COORDINATE RAIL REMOVAL AND RETURN WITH CITY.

EXISTING UTILITY OR FEATURE TO REMAIN. PROTECT IN PLACE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:09pm 210758_IMPR.dwg PHASE 1 DEMOLITION PLAN 59 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 60 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 58 10/20/2023

NOT FOR BID

EAST GOBBI STREET

EAST GOBBI STREET SOUTH ORCHARD AVENUE
KEYNOTES:

REMOVE EXISTING SIDEWALK, CURB AND GUTTER TO THE NEAREST CONTROL

JOINT TO FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

SAWCUT AND CLEANLY REMOVE EXISTING MATERIAL, OR REMOVE EXISTING

MATERIAL TO THE NEAREST CONTROL JOINT WHERE APPLICABLE, TO

FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING STRIPING BY SAND BLASTING OR AN EQUIVALENT

METHOD WHICH PERMANENTLY REMOVES THE STRIPING WITHOUT
JEOPARDIZING THE INTEGRITY OF THE EXISTING PAVEMENT.

MONUMENT WILL BE DISTURBED OR REMOVED TO FACILITATE THE PROPOSED IMPROVEMENTS. RETAIN THE SERVICES OF A LICENSED LAND

SURVEYOR TO LOCATE THIS MONUMENT PRIOR TO DISTURBANCE, PROVIDE

PERMANENT WITNESS MONUMENT(S) AND FILE THE APPROPRIATE

DOCUMENTATION, PURSUANT TO BUSINESS AND PROFESSIONS CODE SECTION 8771, WITH THE MENDOCINO COUNTY RECORDER ONCE
CONSTRUCTION IS COMPLETE.

REMOVE, SALVAGE AND RETURN RAILS TO CITY OF UKIAH PUBLIC WORKS DEPARTMENT. CONTRACTOR TO COORDINATE RAIL REMOVAL AND RETURN WITH CITY.

EXISTING UTILITY OR FEATURE TO REMAIN. PROTECT IN PLACE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:09pm 210758_IMPR.dwg PHASE 1 DEMOLITION PLAN 60 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 59 10/20/2023

NOT FOR BID

COURT STREET

WEST GOBBI STREET

SOUTH DORA STREET
KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

SANITARY SEWER MANHOLE WITH TRAFFIC RATED FRAME AND COVER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 201 AND 204.

CURB RAMP AND DETECTABLE WARNING SURFACE IN ACCORDANCE WITH SECTION 11B-406 OF THE 2022 CALIFORNIA BUILDING CODE.

POTHOLE TO DETERMINE THE ACTUAL LOCATION, TYPE, SIZE, DEPTH AND

CONFIGURATION OF THE EXISTING UTILITY AND PROVIDE THIS INFORMATION IN WRITING TO THE ENGINEER PRIOR TO PERFORMING WORK IN THIS AREA.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:39pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 61 MATCHLINE - SEE SHEET 62 10/20/2023

NOT FOR BID

WEST GOBBI STREET

SOUTH OAK STREET
KEYNOTES:

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

SANITARY SEWER MANHOLE WITH TRAFFIC RATED FRAME AND COVER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 201 AND 204.

CURB RAMP AND DETECTABLE WARNING SURFACE IN ACCORDANCE WITH IN WRITING TO THE ENGINEER PRIOR TO PERFORMING WORK IN THIS AREA. SECTION 11B-406 OF THE 2022 CALIFORNIA BUILDING CODE.

SANITARY SEWER CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 203 AND SANITARY SEWER LATERAL AND

CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 210 AND 213. NEW LATERAL TO MATCH EXISTING LATERAL SIZE. 12x12-INCH STORM DRAIN BLIND CONNECTION.

REMOVE PORTIONS OF EXISTING STRUCTURE TO FACILITATE THE PROPOSED IMPROVEMENTS AND CONNECT TO THE NEW STORM DRAIN. FORM AND FILL

AREA BETWEEN PIPE AND STRUCTURE WITH CONCRETE IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:41pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 62 MATCHLINE - SEE SHEET 63 MATCHLINE - SEE SHEET 61 10/20/2023

NOT FOR BID

SOUTH STATE STREET

WEST GOBBI STREET EAST GOBBI STREET SOUTH STATE STREET
KEYNOTES:

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

IN WRITING TO THE ENGINEER PRIOR TO PERFORMING WORK IN THIS AREA.

SANITARY SEWER CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 203 AND SANITARY SEWER LATERAL AND

CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 210 AND 213. NEW LATERAL TO MATCH EXISTING LATERAL SIZE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:42pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 63 MATCHLINE - SEE SHEET 64 MATCHLINE - SEE SHEET 62 10/20/2023

NOT FOR BID

PORZIO LANE SOUTH MAIN STREET

EAST GOBBI STREET
KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

SANITARY SEWER MANHOLE WITH TRAFFIC RATED FRAME AND COVER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 201 AND 204.

CURB RAMP AND DETECTABLE WARNING SURFACE IN ACCORDANCE WITH SECTION 11B-406 OF THE 2022 CALIFORNIA BUILDING CODE.

POTHOLE TO DETERMINE THE ACTUAL LOCATION, TYPE, SIZE, DEPTH AND

CONFIGURATION OF THE EXISTING UTILITY AND PROVIDE THIS INFORMATION IN WRITING TO THE ENGINEER PRIOR TO PERFORMING WORK IN THIS AREA.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:44pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 64 MATCHLINE - SEE SHEET 65 MATCHLINE - SEE SHEET 63 10/20/2023

NOT FOR BID

VILLAGE CIRCLE MARSHALL STREET

EAST GOBBI STREET RAILROAD
KEYNOTES:

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

SANITARY SEWER MANHOLE WITH TRAFFIC RATED FRAME AND COVER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 201 AND 204.

CURB RAMP AND DETECTABLE WARNING SURFACE IN ACCORDANCE WITH SECTION 11B-406 OF THE 2022 CALIFORNIA BUILDING CODE.

IN WRITING TO THE ENGINEER PRIOR TO PERFORMING WORK IN THIS AREA.

SANITARY SEWER CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 203 AND SANITARY SEWER LATERAL AND

CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 210 AND 213. NEW LATERAL TO MATCH EXISTING LATERAL SIZE.

EMBEDDED DETECTABLE WARNING SURFACE. REMOVE EXISTING CONCRETE

AS REQUIRED TO INSTALL A DETECTABLE WARNING SURFACE IN
ACCORDANCE WITH SECTION 11B-705.1 OF THE 2022 CALIFORNIA BUILDING CODE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:45pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 65 MATCHLINE - SEE SHEET 66 MATCHLINE - SEE SHEET 64 10/20/2023

NOT FOR BID

WAUGH LANE

EAST GOBBI STREET LESLIE STREET
KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

CUT IN 8x8x10-INCH TEE BY CITY FORCES.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

SANITARY SEWER MANHOLE WITH TRAFFIC RATED FRAME AND COVER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 201 AND 204.

CURB RAMP AND DETECTABLE WARNING SURFACE IN ACCORDANCE WITH SECTION 11B-406 OF THE 2022 CALIFORNIA BUILDING CODE.

POTHOLE TO DETERMINE THE ACTUAL LOCATION, TYPE, SIZE, DEPTH AND

CONFIGURATION OF THE EXISTING UTILITY AND PROVIDE THIS INFORMATION IN WRITING TO THE ENGINEER PRIOR TO PERFORMING WORK IN THIS AREA.

SANITARY SEWER CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 203 AND SANITARY SEWER LATERAL AND

CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 210 AND 213. NEW LATERAL TO MATCH EXISTING LATERAL SIZE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:47pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 66 MATCHLINE - SEE SHEET 67 MATCHLINE - SEE SHEET 65 10/20/2023

NOT FOR BID

EAST GOBBI STREET
KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

CUT IN 8x8x10-INCH TEE BY CITY FORCES.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

EXISTING UTILITY OR FEATURE TO REMAIN. PROTECT IN PLACE.

SANITARY SEWER MANHOLE WITH TRAFFIC RATED FRAME AND COVER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 201 AND SECTION 11B-406 OF THE 2022 CALIFORNIA BUILDING CODE. 204.

POTHOLE TO DETERMINE THE ACTUAL LOCATION, TYPE, SIZE, DEPTH AND

CONFIGURATION OF THE EXISTING UTILITY AND PROVIDE THIS INFORMATION IN WRITING TO THE ENGINEER PRIOR TO PERFORMING WORK IN THIS AREA.

SANITARY SEWER CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 203 AND SANITARY SEWER LATERAL AND

CLEANOUT IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 210 AND 213. NEW LATERAL TO MATCH EXISTING LATERAL SIZE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:48pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 67 MATCHLINE - SEE SHEET 68 MATCHLINE - SEE SHEET 66 10/20/2023

NOT FOR BID

EAST GOBBI STREET SOUTH ORCHARD AVENUE
KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

CUT IN 8x8x10-INCH TEE BY CITY FORCES.

CONNECT TO EXISTING UTILITY IN A MANNER WHICH PROVIDES A PERMANENT WATER TIGHT SEAL.

CONFORM TO EXISTING SURFACE ELEVATION IN A MANNER WHICH

GENERATES A UNIFORM TRANSITION BETWEEN SURFACES AND DOES NOT IMPEDE DRAINAGE.

CURB, GUTTER, AND SIDEWALK IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWING NO. 102.

SANITARY SEWER MANHOLE WITH TRAFFIC RATED FRAME AND COVER IN ACCORDANCE WITH CITY OF UKIAH STANDARD DRAWINGS NO. 201 AND 204.

CURB RAMP AND DETECTABLE WARNING SURFACE IN ACCORDANCE WITH SECTION 11B-406 OF THE 2022 CALIFORNIA BUILDING CODE.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:50pm 210758_IMPR.dwg PHASE 2 UTILITY PLAN AND PROFILE 68 MATCHLINE - SEE SHEET 67 10/20/2023

NOT FOR BID

COURT STREET

WEST GOBBI STREET

SOUTH DORA STREET

WEST GOBBI STREET

SOUTH OAK STREET
MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS. KEYNOTES:

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:21pm 210758_IMPR.dwg PHASE 2 DEMOLITION PLAN 69 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 70 MATCHLINE - SEE ABOVE 10/20/2023

NOT FOR BID

SOUTH STATE STREET

WEST GOBBI STREET EAST GOBBI STREET SOUTH STATE STREET PORZIO LANE SOUTH MAIN STREET

EAST GOBBI STREET
KEYNOTES:

MONUMENT WILL BE DISTURBED OR REMOVED TO FACILITATE THE PROPOSED IMPROVEMENTS. RETAIN THE SERVICES OF A LICENSED LAND

SURVEYOR TO LOCATE THIS MONUMENT PRIOR TO DISTURBANCE, PROVIDE

PERMANENT WITNESS MONUMENT(S) AND FILE THE APPROPRIATE

DOCUMENTATION, PURSUANT TO BUSINESS AND PROFESSIONS CODE SECTION 8771, WITH THE MENDOCINO COUNTY RECORDER ONCE
CONSTRUCTION IS COMPLETE.

CUT AND CAP EXISTING UTILITY IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:22pm 210758_IMPR.dwg PHASE 2 DEMOLITION PLAN 70 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 71 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 69 10/20/2023

NOT FOR BID

VILLAGE CIRCLE MARSHALL STREET

EAST GOBBI STREET RAILROAD WAUGH LANE

EAST GOBBI STREET LESLIE STREET
KEYNOTES:

MONUMENT WILL BE DISTURBED OR REMOVED TO FACILITATE THE PROPOSED IMPROVEMENTS. RETAIN THE SERVICES OF A LICENSED LAND

SURVEYOR TO LOCATE THIS MONUMENT PRIOR TO DISTURBANCE, PROVIDE

PERMANENT WITNESS MONUMENT(S) AND FILE THE APPROPRIATE

DOCUMENTATION, PURSUANT TO BUSINESS AND PROFESSIONS CODE SECTION 8771, WITH THE MENDOCINO COUNTY RECORDER ONCE
CONSTRUCTION IS COMPLETE.

UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

SAWCUT AND CLEANLY REMOVE EXISTING MATERIAL, OR REMOVE EXISTING

MATERIAL TO THE NEAREST CONTROL JOINT WHERE APPLICABLE, TO

FACILITATE THE PROPOSED IMPROVEMENTS AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:51pm 210758_IMPR.dwg PHASE 2 DEMOLITION PLAN 71 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 72 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 70 10/20/2023

NOT FOR BID

EAST GOBBI STREET

EAST GOBBI STREET SOUTH ORCHARD AVENUE
KEYNOTES: MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

REMOVE EXISTING UTILITY TO FACILITATE THE PROPOSED IMPROVEMENTS

AND DISPOSE OF UNUSED MATERIAL IN ACCORDANCE WITH LOCAL REGULATIONS.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:51pm 210758_IMPR.dwg PHASE 2 DEMOLITION PLAN 72 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 71 10/20/2023

NOT FOR BID

COURT STREET

WEST GOBBI STREET

SOUTH DORA STREET

WEST GOBBI STREET

SOUTH OAK STREET DIG OUT LOCATIONS SHOWN ARE APPROXIMATE AND NEED TO BE VERIFIED IN THE FIELD WITH THE CITY ENGINEER.

KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:25pm 210758_IMPR.dwg PAVING PLAN 73 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 74 MATCHLINE - SEE ABOVE 10/20/2023

NOT FOR BID

WEST GOBBI STREET EAST GOBBI STREET SOUTH STATE STREET PORZIO LANE SOUTH MAIN STREET

EAST GOBBI STREET

DIG OUT LOCATIONS SHOWN ARE APPROXIMATE AND NEED
TO BE VERIFIED IN THE FIELD WITH THE CITY ENGINEER.

KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:25pm 210758_IMPR.dwg PAVING PLAN 74 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 75 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 73 10/20/2023

NOT FOR BID

VILLAGE CIRCLE MARSHALL STREET

EAST GOBBI STREET RAILROAD WAUGH LANE

EAST GOBBI STREET LESLIE STREET

DIG OUT LOCATIONS SHOWN ARE APPROXIMATE AND NEED
TO BE VERIFIED IN THE FIELD WITH THE CITY ENGINEER.

KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:52pm 210758_IMPR.dwg PAVING PLAN 75 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 76 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 74 10/20/2023

NOT FOR BID

EAST GOBBI STREET

EAST GOBBI STREET SOUTH ORCHARD AVENUE

DIG OUT LOCATIONS SHOWN ARE APPROXIMATE AND NEED
TO BE VERIFIED IN THE FIELD WITH THE CITY ENGINEER.

KEYNOTES:

ADJUST EXISTING UTILITY TO FINISHED GROUND SURFACE ELEVATION.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:53pm 210758_IMPR.dwg PAVING PLAN 76 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 75 10/20/2023

NOT FOR BID

COURT STREET

WEST GOBBI STREET

SOUTH DORA STREET

WEST GOBBI STREET

SOUTH OAK STREET
KEYNOTES: WHITE TYPE I 10'-0" ARROW (CALTRANS STANDARD PLAN A24A).

WHITE TYPE IV ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE SYMBOL WITH PERSON (CALTRANS STANDARD PLAN A24C).

WHITE 'STOP' LEGEND (CALTRANS STANDARD PLAN A24D).

WHITE 'BASIC' STYLE CROSSWALK (CALTRANS STANDARD PLAN DETAIL A24F).

SOLID WHITE 12-IN WIDE LIMIT LINE (CALTRANS STANDARD PLAN A24G).

DASHED YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 1).

DASHED WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 9).

DASHED WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 9).

DOUBLE YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 21).

SOLID WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 38).

SOLID WHITE BIKE LANE LINE (CALTRANS STANDARD PLAN DETAIL 39).

DASHED WHITE INTERSECTION LINE BIKE LANE (CALTRANS STANDARD PLAN DETAIL 39A).

DASHED GREEN CONFLICT BIKE LANE STRIPING.

RELOCATE SIGN WHERE SHOWN ON THESE DRAWINGS.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:28pm 210758_IMPR.dwg STRIPING AND SIGNAGE PLAN 77 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 78 MATCHLINE - SEE ABOVE 10/20/2023

NOT FOR BID

SOUTH STATE STREET

WEST GOBBI STREET EAST GOBBI STREET

STRIPING IMPROVEMENTS IN SOUTH STATE STREET REFLECT

SOUTH STATE STREET

THEORETICAL FUTURE CONDITION FOLLOWING CONSTRUCTION OF THE DOWNTOWN STREETSCAPE. IMPROVEMENTS SHOWN FOR REFERENCE
ONLY, CONTACT THE CITY OF UKIAH FOR AS-BUILT CONDITIONS. PORZIO LANE SOUTH MAIN STREET

EAST GOBBI STREET
KEYNOTES:

WHITE TYPE I 10'-0" ARROW (CALTRANS STANDARD PLAN A24A).

WHITE TYPE IV ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE SYMBOL WITH PERSON (CALTRANS STANDARD PLAN A24C).

WHITE SHARED ROADWAY BICYCLE MARKING (CALTRANS STANDARD PLAN A24C).

WHITE BICYCLE LOOP DETECTOR SYMBOL (CALTRANS STANDARD PLAN A24C).

WHITE 'STOP' LEGEND (CALTRANS STANDARD PLAN A24D). WHITE 'BASIC' STYLE CROSSWALK (CALTRANS STANDARD PLAN DETAIL A24F).

SOLID WHITE 12-IN WIDE LIMIT LINE (CALTRANS STANDARD PLAN A24G).

DASHED WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 9).

DOUBLE YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 21).

SOLID-DASHED YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 32).

SOLID WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 38).

SOLID WHITE BIKE LANE LINE (CALTRANS STANDARD PLAN DETAIL 39).

DASHED WHITE INTERSECTION LINE BIKE LANE (CALTRANS STANDARD PLAN DETAIL 39A).

YELLOW CENTER LINE EXTENSION THROUGH INTERSECTION (CALTRANS STANDARD PLAN DETAIL 41).

GREEN BIKE LANE STRIPING.

DASHED GREEN CONFLICT BIKE LANE STRIPING.

YELLOW DIAGONAL CROSSHATCH MEDIAN STRIPING IN ACCORDANCE WITH SECTION 3B.24 OF THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:29pm 210758_IMPR.dwg STRIPING AND SIGNAGE PLAN 78 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 79 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 77 10/20/2023

NOT FOR BID

VILLAGE CIRCLE MARSHALL STREET

EAST GOBBI STREET RAILROAD WAUGH LANE

EAST GOBBI STREET LESLIE STREET
KEYNOTES:

SOLID WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 38).

SOLID WHITE BIKE LANE LINE (CALTRANS STANDARD PLAN DETAIL 39).

WHITE TYPE I 10'-0" ARROW (CALTRANS STANDARD PLAN A24A).

WHITE TYPE IV ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE SYMBOL WITH PERSON (CALTRANS STANDARD PLAN A24C).

WHITE SHARED ROADWAY BICYCLE MARKING (CALTRANS STANDARD PLAN A24C).

WHITE BICYCLE LOOP DETECTOR SYMBOL (CALTRANS STANDARD PLAN A24C).

WHITE 'STOP' LEGEND (CALTRANS STANDARD PLAN A24D).

WHITE 'BASIC' STYLE CROSSWALK (CALTRANS STANDARD PLAN DETAIL A24F).

WHITE 'CONTINENTAL' STYLE CROSSWALK (CALTRANS STANDARD PLAN DETAIL A24F).

SOLID WHITE 12-IN WIDE LIMIT LINE (CALTRANS STANDARD PLAN A24G).

WHITE 'SHARK TEETH' YIELD LINE PAVEMENT MARKINGS (CALTRANS STANDARD PLAN A24G).

DASHED YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 1).

DASHED WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 9).

DOUBLE YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 21).

SOLID-DASHED YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 32).

SOLID WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 38).

SOLID WHITE BIKE LANE LINE (CALTRANS STANDARD PLAN DETAIL 39).

DASHED WHITE INTERSECTION LINE BIKE LANE (CALTRANS STANDARD PLAN DETAIL 39A).

GREEN BIKE LANE STRIPING.

DASHED GREEN CONFLICT BIKE LANE STRIPING.

YELLOW DIAGONAL CROSSHATCH MEDIAN STRIPING IN ACCORDANCE WITH SECTION 3B.24 OF THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

RELOCATE SIGN WHERE SHOWN ON THESE DRAWINGS.

SPEED TABLE PAVEMENT MARKINGS IN ACCORDANCE WITH FIGURE 3B-30 OF

THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

W17-1 "SPEED HUMP" SIGN IN ACCORDANCE WITH SECTION 2C.29 OF THE

CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

YELLOW RETROREFLECTIVE FLEXIBLE DELINEATOR, K-71 OR EQUIVALENT.

R4-7 "KEEP RIGHT" SIGN IN ACCORDANCE WITH SECTION 2B.32 OF THE

CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

R1-5A "YIELD HERE TO PEDESTRIANS" SIGN IN ACCORDANCE WITH SECTION 2B.11 OF THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:54pm 210758_IMPR.dwg STRIPING AND SIGNAGE PLAN 79 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 80 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 78 10/20/2023

NOT FOR BID

EAST GOBBI STREET

EAST GOBBI STREET SOUTH ORCHARD AVENUE
KEYNOTES:

WHITE TYPE IV ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE ARROW (CALTRANS STANDARD PLAN A24A).

WHITE BIKE LANE SYMBOL WITH PERSON (CALTRANS STANDARD PLAN A24C).

WHITE SHARED ROADWAY BICYCLE MARKING (CALTRANS STANDARD PLAN A24C).

WHITE BICYCLE LOOP DETECTOR SYMBOL (CALTRANS STANDARD PLAN A24C).

WHITE 'STOP' LEGEND (CALTRANS STANDARD PLAN A24D). WHITE 'BASIC' STYLE CROSSWALK (CALTRANS STANDARD PLAN DETAIL A24F).

SOLID WHITE 12-IN WIDE LIMIT LINE (CALTRANS STANDARD PLAN A24G).

WHITE 'SHARK TEETH' YIELD LINE PAVEMENT MARKINGS (CALTRANS STANDARD PLAN A24G).

DASHED YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 1). DASHED WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 9).

DOUBLE YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 21).

SOLID-DASHED YELLOW CENTERLINE (CALTRANS STANDARD PLAN DETAIL 32).

SOLID WHITE LANE LINE (CALTRANS STANDARD PLAN DETAIL 38).

SOLID WHITE BIKE LANE LINE (CALTRANS STANDARD PLAN DETAIL 39). GREEN BIKE LANE STRIPING.

DASHED GREEN CONFLICT BIKE LANE STRIPING. YELLOW DIAGONAL CROSSHATCH MEDIAN STRIPING IN ACCORDANCE WITH SECTION 3B.24 OF THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

R1-5A "YIELD HERE TO PEDESTRIANS" SIGN IN ACCORDANCE WITH SECTION 2B.11 OF THE CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (CURRENT EDITION).

BLUE RETROREFLECTIVE FIRE HYDRANT PAVEMENT MARKER.

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:55pm 210758_IMPR.dwg STRIPING AND SIGNAGE PLAN 80 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 79 10/20/2023

NOT FOR BID

COURT STREET

WEST GOBBI STREET

SOUTH DORA STREET

WEST GOBBI STREET

SOUTH OAK STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:32pm 210758_IMPR.dwg EROSION AND SEDIMENT CONTROL PLAN 81 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 82 MATCHLINE - SEE ABOVE 10/20/2023

NOT FOR BID

SOUTH STATE STREET

WEST GOBBI STREET EAST GOBBI STREET SOUTH STATE STREET PORZIO LANE SOUTH MAIN STREET

EAST GOBBI STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:32pm 210758_IMPR.dwg EROSION AND SEDIMENT CONTROL PLAN 82 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 83 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 81 10/20/2023

NOT FOR BID

VILLAGE CIRCLE MARSHALL STREET

EAST GOBBI STREET RAILROAD WAUGH LANE

EAST GOBBI STREET LESLIE STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:56pm 210758_IMPR.dwg EROSION AND SEDIMENT CONTROL PLAN 83 MATCHLINE - SEE BELOW MATCHLINE - SEE SHEET 84 MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 82 10/20/2023

NOT FOR BID

EAST GOBBI STREET

EAST GOBBI STREET SOUTH ORCHARD AVENUE
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:56pm 210758_IMPR.dwg EROSION AND SEDIMENT CONTROL PLAN 84 MATCHLINE - SEE BELOW MATCHLINE - SEE ABOVE MATCHLINE - SEE SHEET 83 10/20/2023

NOT FOR BID

COURT STREET

COURT STREET

SOUTH OAK STREET

SOUTH OAK STREET

SOUTH OAK STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:34pm 210758_IMPR.dwg CURB RAMP GRADING DETAILS 85 CURB RAMP TWO
1" = 5'
CR2- CURB RAMP THREE
1" = 5'
CR3-

CURB RAMP FIVE
1" = 5'
CR5- CURB RAMP FOUR
1" = 5'
CR4-

CURB RAMP ONE
1" = 5'
CR1- 10/20/2023

NOT FOR BID

PORZIO LANE SOUTH MAIN STREET PORZIO LANE MARSHALL STREET MARSHALL STREET SOUTH MAIN STREET COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:35pm 210758_IMPR.dwg CURB RAMP GRADING DETAILS 86 CURB RAMP EIGHT
1" = 5'
CR8-

CURB RAMP NINE
1" = 5'
CR9- CURB RAMP ELEVEN
1" = 5'
CR11 - CURB RAMP TEN
1" = 5'
CR10 -

CURB RAMP SEVEN
1" = 5'
CR7- CURB RAMP SIX
1" = 5'
CR6- 10/20/2023

NOT FOR BID

LESLIE STREET SOUTH ORCHARD AVENUE SOUTH ORCHARD AVENUE LESLIE STREET SOUTH ORCHARD AVENUE COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 3:57pm 210758_IMPR.dwg CURB RAMP GRADING DETAILS 87 CURB RAMP THIRTEEN
1" = 5'
CR13 - CURB RAMP FOURTEEN
1" = 5'
CR14 -

CURB RAMP SEVENTEEN
1" = 5'
CR16 - CURB RAMP SIXTEEN
1" = 5'
CR15 -

CURB RAMP TWELVE
1" = 5'
CR12 -

CURB RAMP FIFTEEN
1" = 5'
CR14 - 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:37pm 210758_IMPR.dwg BIORETENTION GRADING DETAIL 88 BIORETENTION AREA GRADING
1" = 5'
BR-1 - 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 9:25am 210758_IMPR.dwg RAILROAD CROSSING GRADING DETAIL 89 RAILROAD CROSSING GRADING
1" = 5'
RR-1 - 10/20/2023

NOT FOR BID

PORZIO LANE

EAST GOBBI STREET

SOUTH MAIN STREET
143 ···· N TRAFFIC SIGNAL INSTALLATION PLAN
TR-1
COPYRIGHT © BKF ENGINEERS 2023 90URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT PROJECT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 57006 JIPEI WANG BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 16, 2023 at 1:19pm 210758_TS_GOBBI_MAIN_INSTALLATION_PLAN.dwg

NOT FOR BID

TRAFFIC SIGNAL SCHEDULES
TR-2
COPYRIGHT © BKF ENGINEERS 2023 91 143C 57006 JIPEI WANG BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 16, 2023 at 1:19pm 210758_TS_GOBBI_MAIN_SCHEDULES.dwg URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT PROJECT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA

NOT FOR BID

TRAFFIC SIGNAL INTERCONNECT PLAN
TR-3
COPYRIGHT © BKF ENGINEERS 2023 92 143C 57006 JIPEI WANG BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 16, 2023 at 1:19pm 210758_TS_GOBBI_STATE_SIC.dwg URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT PROJECT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA

NOT FOR BID

TRAFFIC SIGNAL INTERCONNECT PLAN
TR-4
COPYRIGHT © BKF ENGINEERS 2023 93 143C 57006 JIPEI WANG BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 16, 2023 at 1:19pm 210758_TS_GOBBI_WAUGE_SIC.dwg URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT PROJECT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA

NOT FOR BID

GOBBI STREET SIDE STREET
COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 19, 2023 at 9:27am 210758_IMPR.dwg CONSTRUCTION DETAILS 94 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:40pm 210758_IMPR.dwg CITY OF UKIAH STANDARD DETAILS 95 10/20/2023

NOT FOR BID

COPYRIGHT © BKF ENGINEERS 2023 143 URBAN CORE REHABILITATION GOBBI STREET UTILITY REPLACEMENT CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA C 80868 REBECCA DOWER BKF ENGINEERS 200 4th STREET SUITE 300 SANTA ROSA, CA 95401 (707) 583-8500 www.bkf.com Plot Oct 17, 2023 at 6:41pm 210758_IMPR.dwg CITY OF UKIAH STANDARD DETAILS 96 10/20/2023

NOT FOR BID

IMPROVEMENT PLANS FOR :

FOR USE IN CONJUNCTION WITH :

CITY OF UKIAH

MENDOCINO COUNTY, CALIFORNIA

LOCATION MAP

PROJECT
CALTRANS STANDARD SPECIFICATIONS DATED 2018

VICINITY MAP
CALTRANS STANDARD PLANS DATED 2018

FOR THE
SITE

URBAN CORE REHABILITATION AND

TRANSPORTATION PROJECT
P a c i f i c O c e a nCOUNTY

MENDOCINO
SPECIFICATION NO. 23-07
COASTLAND | DCCM
1400 Neotomas Avenue
Santa Rosa, CA 95405
707.571.8005 | coastlandcivil.com
29-4799
SEPTEMBER 2023
97 143 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

CITY OF UKIAH

PROJECT
SITE

INDEX OF SHEETS

NOT FOR BID

DETAIL AND SECTION CALLOUTS
CONSTRUCTION NOTE DESIGNATIONS COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
14398 ABBREVIATIONS & LEGEND SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

ABBREVIATIONS

NOT FOR BID

SURVEY CONTROL DATA

MAIN STREET BASE LINE DATA
PLAN
MAIN STREET COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
14399 BASE LINE DATA SURVEY CONTROL DATA & SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

BASIS OF BEARINGS
BENCHMARK” TOPOGRAPHIC MAP
MAIN STREET MATCHLINE - SEE BELOW MATCHLINE - SEE BELOW MARSHALL ST. E GOBBI ST. E MILL ST. CLEVELAND LN.E CLAY ST. E CLAY ST. E STEPHENSON ST. E CHURCH ST. E PERKINS ST. E PERKINS ST. E STANDLEY ST. E STANDLEY ST. E SMITH ST. E SMITH ST. NORTON ST.

NOT FOR BID

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143100 STA. 10+00 TO STA. 14+00 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 14+00 SEE SHEET 101 MATCHLINE STA 14+00 - SEE SHEET 101

MAIN STREET

EAST GOBBI STREET

NOT FOR BID

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143101 STA. 14+00 TO STA. 18+00 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 18+00 SEE SHEET 102 MATCHLINE STA 14+00 SEE SHEET 100 MATCHLINE STA 18+00 SEE SHEET 102 MATCHLINE STA 14+00 SEE SHEET 100

MAIN STREET

MARSHALL STREET

MAIN CIRCLE

NOT FOR BID

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143102 STA. 18+00 TO STA. 22+00 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 22+00 SEE SHEET 103 MATCHLINE STA 18+00 SEE SHEET 101 MATCHLINE STA 22+00 SEE SHEET 103 MATCHLINE STA 18+00 SEE SHEET 101

MAIN STREET

EAST MILL STREET

CLEVELAND LANE

NOT FOR BID

℄
℄

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143103 STA. 22+00 TO STA. 26+00 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 26+00 SEE SHEET 104 MATCHLINE STA 22+00 SEE SHEET 102 MATCHLINE STA 26+00 SEE SHEET 104 MATCHLINE STA 22+00 SEE SHEET 102

MAIN STREET

NOT FOR BID

X

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143104 STA. 26+00 TO STA. 30+30 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 30+30 SEE SHEET 105 MATCHLINE STA 26+00 SEE SHEET 103 MATCHLINE STA 30+30 SEE SHEET 105 MATCHLINE STA 26+00 SEE SHEET 103

MAIN STREET

EAST CLAY STREET

EAST STEPHENSON STREET

NOT FOR BID

X

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143105 STA. 30+30 TO STA. 34+25 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 34+25 SEE SHEET 106 MATCHLINE STA 30+30 SEE SHEET 104 MATCHLINE STA 34+25 SEE SHEET 106 MATCHLINE STA 30+30 SEE SHEET 104

MAIN STREET

EAST CHURCH STREET

NOT FOR BID

X

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143106 STA. 34+25 TO STA. 38+25 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 38+25 SEE SHEET 107 MATCHLINE STA 34+25 SEE SHEET 105 MATCHLINE STA 38+25 SEE SHEET 107 MATCHLINE STA 34+25 SEE SHEET 105

EAST PERKINS STREET MAIN STREET

EAST STANDLEY STREET

NOT FOR BID

X X X

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143107 STA. 38+25 TO STA. 42+25 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 42+25 SEE SHEET 108 MATCHLINE STA 38+25 SEE SHEET 106 MATCHLINE STA 42+25 SEE SHEET 108 MATCHLINE STA 38+25 SEE SHEET 106

MAIN STREET EAST SMITH STREET

NOT FOR BID

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143108 STA. 42+25 TO STA. 46+00 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 46+00 SEE SHEET 109 MATCHLINE STA 42+25 SEE `SHEET 107 MATCHLINE STA 46+00 SEE SHEET 109 MATCHLINE STA 42+25 SEE SHEET 107

MAIN STREET

NOT FOR BID

PROFILE VIEW
MAIN ST BASELINE PROFILE COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143109 STA. 46+00 TO STA. 49+50 PLAN & PROFILE SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT MATCHLINE STA 46+00 SEE `SHEET 108 MATCHLINE STA 46+00 SEE SHEET 108

MAIN STREET

NORTON STREET

NOT FOR BID

PROFILE VIEW
MARSHAL WATER CL PROFILE2
101

PROFILE VIEW
E MILL WATER CL PROFILE3
102

PROFILE VIEW
E CLAY WATER CL PROFILE5
104

PROFILE VIEW
CLEVELAND WATER CL PROFILE4
102

PROFILE VIEW
E SMITH WATER CL PROFILE8
107

PROFILE VIEW
PERKINS WATER CL PROFILE6
106

PROFILE VIEW
E STANDLEY WATER CL PROFILE7
106

PROFILE VIEW
MAIN AT MARSHAL WATER CL PROFILE1
101

PROFILE VIEW
FIRE HYDRANT 23+87.39 PROFILE9
103 COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143110 WATER MAIN PROFILES SPECIFICATION NO. 23-07 SIDE STREET URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143111 MARSHALL ST - SITE PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799

SITE PLAN URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

CONSTRUCTION NOTES MARSHALL STREET

N MAIN STREET

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143112 MARSHALL ST - GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT GRADING PLAN MARSHALL STREET

N MAIN STREET

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143113 CURB RAMP DETAILS E MILL ST - SITE PLAN SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT SITE PLAN

EAST MILL STREET

N MAIN STREET

CONSTRUCTION NOTES

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143114 E MILL ST - GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT GRADING PLAN EAST MILL STREET

N MAIN STREET

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143115 E CLEVELAND ST - SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN

GRADING PLAN

N MAIN STREET

N MAIN STREET

EAST CLEVELAND STREET

CONSTRUCTION NOTES

EAST CLEVELAND

NOT STREET

FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143116 E CLAY ST - SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN

GRADING PLAN EAST CLAY STREET

N MAIN STREET

N MAIN STREET EAST CLAY STREET

CONSTRUCTION NOTES

NOT FOR BID

X COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143117 E STEPHENSON ST - SITE PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN EAST STEPHENSON STREET

N MAIN STREET

CONSTRUCTION NOTES

NOT FOR BID

X COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143118 E STEPHENSON ST - GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

GRADING PLAN

N MAIN STREET
EAST

STEPHENSON
STREET

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143119 E CHURCH ST - SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT SITE PLAN GRADING PLAN EAST CHURCH STREET

N MAIN STREET EAST CHURCH STREETN MAIN STREET
CONSTRUCTION NOTES:

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143120 E PERKINS ST - (E) SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN

GRADING PLAN EAST PERKINS STREET

N MAIN STREET EAST PERKINS STREET

N MAIN STREET
CONSTRUCTION NOTES:

NOT FOR BID

X X COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143121 SITE & GRADING PLAN LIBRARY CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN

GRADING PLAN

N MAIN STREET

N MAIN STREET
CONSTRUCTION NOTES:

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143122 E STANDLEY ST - (E) SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN

GRADING PLAN EAST STANDLEY STREET

N MAIN STREET EAST STANDLEY STREET

N MAIN STREET
CONSTRUCTION NOTES:

NOT FOR BID

X X COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143123 E SMITH ST - (W) SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN

GRADING PLANEAST SMITH STREET EAST SMITH STREET

N MAIN STREET
CONSTRUCTION NOTES:

N MAIN STREET

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143124 E SMITH ST - (E) SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

SITE PLAN

GRADING PLAN EAST SMITH STREET

N MAIN STREET EAST SMITH STREET

N MAIN STREET
CONSTRUCTION NOTES:

NOT FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143125 NORTON ST - SITE & GRADING PLAN CURB RAMP DETAILS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT SITE PLAN GRADING PLAN

N MAIN STREET NORTON STREET NORTON STREETN MAIN STREET
CONSTRUCTION NOTES:

NOT FOR BID

10+35
10+50
10+75
11+00
11+25
11+50
11+75
12+00
12+25
12+50
12+75
13+00 COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143126 STA 10+35 TO STA 13+00 MAIIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT NOT

CROSS SECTION SCALES

FOR BID

13+25
13+50
13+75
14+00
14+25
14+50
14+75
15+00
15+25
15+50
15+75
16+00 COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com DECEMBER 2022
143127 STA 13+25 TO STA 16+00 MAIN STEET CROSS SECTIONS STA 13+25 TO STA 16+00 MAIN STREET UTILITY IMPROVEMENT PROJECT 29-4799 MAIN STREET UTILITY IMPROVEMENT PROJECT
NOT

CROSS SECTION SCALES

FOR BID

16+25
16+50
16+75
17+00
17+25
17+50
17+75
18+00
18+25
18+50
18+75
19+00 COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143128 STA 16+25 TO STA 19+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT NOT

CROSS SECTION SCALES

FOR BID

19+25
19+75
20+00
20+25
20+50
20+75
21+00
21+25
21+50
21+75
22+00
19+50 COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143129 STA 19+25 TO STA 22+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT NOT

CROSS SECTION SCALES

FOR BID

22+25
22+50
22+75
23+00
23+25
23+50
23+75
24+00
24+25
24+50
24+75
25+00 COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143130 STA 22+25 TO STA 25+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT NOT

CROSS SECTION SCALES

FOR BID

27+00 28+00
25+25
25+50
25+75
26+00
26+25
26+50
26+75
27+25
27+50
27+75
CROSS SECTION SCALES COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143131 STA 25+25 TO STA 28+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

28+25
28+50
28+75
29+00
29+25
29+50
29+75
30+00
30+25
30+50
30+75
31+00
CROSS SECTION SCALES COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143132 STA 28+25 TO STA 31+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

31+25
31+50
31+75
32+00
32+25
32+50
32+75
33+00
33+25
33+50
33+75
34+00
CROSS SECTION SCALES COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143133 STA 31+25 TO STA 34+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

34+25
34+50
34+75
35+00
35+25
35+50
35+75
36+00
36+25
36+50
36+75
37+00
CROSS SECTION SCALES COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143134 STA 34+25 TO STA 37+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

37+25
37+50
37+75
38+00
38+25
38+50
38+75
39+00
39+25
39+50
39+75
40+00
CROSS SECTION SCALES COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143135 STA 37+25 TO STA 40+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

40+25
40+50
40+75
41+00
41+25
41+50
41+75
42+00
42+25
42+50
42+75
43+00
CROSS SECTION SCALES COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143136 STA 40+25 TO STA 43+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

43+25
43+50
43+75
44+00
44+25
44+50
44+75
45+00
45+25
45+50
45+75
46+00
CROSS SECTION SCALES COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143137 STA 43+25 TO STA 46+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

49+00
46+25
46+50
46+75
47+00
47+25
47+50
47+75
48+00
48+25
48+50
48+75 COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143138 STA 46+25 TO STA 49+00 MAIN STEET CROSS SECTIONS SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT NOT

CROSS SECTION SCALES

FOR BID

COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143139 STA 10+00 TO STA 29+50 STRIPING & SIGNING PLAN SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799
MATCHLINE STA 16+50 SEE BELOW LEFT
MATCHLINE STA 16+50 SEE ABOVE RIGHT MATCHLINE STA 23+00 SEE BELOW LEFT MATCHLINE STA 23+00 SEE ABOVE RIGHT MATCHLINE STA 29+50 SEE SHEET 44

MAIN STREET

MAIN STREET

MAIN STREET

EAST GOBBI STREET MARSHALL STREET

EAST MILL STREET

CLEVELAND LANE

EAST CLAY STREET
CONSTRUCTION NOTES:

NOT FOR BID

X X X X X COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143140 STA 29+50 TO STA 49+50 STRIPING & SIGNING PLAN SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 MATCHLINE STA 36+00 SEE BELOW LEFT MATCHLINE STA 29+50 SEE SHEET NO. 43 MATCHLINE STA 42+50 SEE BELOW LEFT MATCHLINE STA 36+00 SEE ABOVE RIGHT MATCHLINE STA 42+50 SEE ABOVE RIGHT

MAIN STREET

MAIN STREET

MAIN STREET

EAST CHURCH STREET

EAST STEPHENSON STREET

EAST PERKINS STREET

EAST STANDLEY STREET EAST SMITH STREET

NORTON STREET
CONSTRUCTION NOTES:

NOT FOR BID

MANHOLE

VALVE BOX & COVER

ADJUST TO GRADE EXISTING STREET APPURTENANCES

SEWER CLEANOUT
3 -
COBBLE NON-WALKABLE SURFACE DETAIL 1
-
VERTICAL CURB AT SIDEWALK DETAIL 2
- 4
- DIRT STOP AND WATER MAIN ENCASEMENT
NOTES:

STORM DRAIN MANHOLE 5
- 6
- CONCRETE COLLAR DETAIL
PARALLEL PARKING STRIPING DETAIL 8
-

INTERMEDIATE PARKING DETAIL

END PARKING DETAIL
DASHED GREEN BIKE LANE 9
-

ELEVATION
PLAN
NOTES:
7 - TEMPORARY BLOWOFF COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143141 DETAILS - 1 SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

WATER MAIN LOWERING DETAIL -1
WATER MAIN ROPING DETAIL -2

PLAN VIEW
SECTION "A-A" A A
4" MULTI-SERVICE MANIFOLD DETAIL 3-
CONNECT TO EXISTING MANHOLE DETAIL -4

1.5" DUAL WATER SERVICE DETAIL 8- 5- MAIN STREET TYPICAL SECTIONS TYPICAL SECTION 2
TYPICAL SECTION 1
SIDEWALK WARP DETAIL 6- COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143142 DETAILS - 2 SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT " " " " A A B B SIDEWALK, CURB & GUTTER DOWEL DETAIL 7-

NOT FOR BID

18" TRENCH DRAIN DETAIL -1 - SIDEWALK TYPICAL SECTION 2 NOTES:

DOUBLE CHECK BACKFLOW PREVENTER -3
NOTES:

REDUCED PRESSURE BACKFLOW PREVENTER -4
BOLLARD -5

BOLLARD
BOLLARD SPACING 1 BOLLARD SPACING 2
NOTES: COASTLAND | DCCM 1400 Neotomas Avenue Santa Rosa, CA 95405 707.571.8005 | coastlandcivil.com SEPTEMBER 2023
143143 DETAILS - 3 SPECIFICATION NO. 23-07 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT 29-4799 URBAN CORE REHABILITATION AND TRANSPORTATION PROJECT

NOT FOR BID

CITY OF UKIAH

MENDOCINO COUNTY, CALIFORNIA

SPECIAL PROVISIONS
FOR

URBAN CORE REHABILITATION

PAVEMENT REHABILITATION AND ROADWAY IMPROVEMENTS

PERKINS STREET, MAIN STREET, AND GOBBI STREET
SPECIFICATION NO. 23-07

CITY OF UKIAH

DEPARTMENT OF PUBLIC WORKS
300 Seminary Avenue
Ukiah, California 95482-5400
MANDATORY PRE-BID MEETING: TIME, DAY, DATE
Ukiah Civic Center, Conference Room #3, 300 Seminary Avenue, Ukiah CA 95482 Bids Open: DAY, DATE
TIME
Office of City Clerk

CITY OF UKIAH

MENDOCINO COUNTY, CALIFORNIA
CITY COUNCIL:

MARI RODIN – MAYOR
JOSEFINA DUEÑAS – VICE-MAYOR
DOUGLAS CRANE – COUNCIL MEMBER
SUSAN SHER – COUNCIL MEMBER
JUAN OROZCO – COUNCIL MEMBER
SAGE SANGIACOMO – CITY MANAGER
TIM ERIKSEN – DIRECTOR OF PUBLIC WORKS / CITY ENGINEER
MARY HORGER – FINANCIAL SERVICES MANAGER
KRISTINE LAWLER – CITY CLERK
R. ALLEN CARTER – CITY TREASURER

CITY OF UKIAH

DEPARTMENT OF PUBLIC WORKS
NOVEMBER 2023

URBAN CORE REHABILITATION iii Spec No.23-07

TABLE OF CONTENTS
PAGE

NOTICE TO BIDDERS
INSTRUCTIONS TO BIDDERS ...................................................................................................................... 1

GENERAL CONDITIONS
SECTION 1. PROPOSAL REQUIREMENTS AND GENERAL CONDITIONS.............................................. 3 1-01. Definitions
1-02. Examinations of Plans, Special Provisions and Site of Work 1-03. Proposal
1-04. Withdrawal of Bids
1-05. Public Opening of Bids
1-06. Bid Guaranty
1-07. Qualification of Bidders
1-08. Disqualification of Bidders
1-09. Identification of Subcontractors
1-10. General Provisions of the Standard Specifications 1-11. Addenda
SECTION 2. AWARD AND EXECUTION OF CONTRACT .......................................................................... 5 2-01. Award of Contract
2-02. Return of Proposal Guaranties
2-03. Execution of Contract
SECTION 3. SCOPE AND INTENT OF CONTRACT ................................................................................... 5 3-01. Effect of Inspection and Payments
3-02. Effect of Extension of Time
3-03. Extra Work
3-04. Assignment of Contract
3-05. Subcontractors
3-06. Interpretation of Special Provisions and Drawings 3-07. Addenda
3-08. Liability of City Officials
3-09. Dispute Resolution
SECTION 4. BONDS ..................................................................................................................................... 6 4-01. Faithful Performance Bond
4-02. Material and Labor Bond
4-03. Defective Material and Workmanship Bond
4-04. Notification of Surety Companies
SECTION 5. INSURANCE REQUIREMENTS FOR CONTRACTORS......................................................... 7 5-01. Minimum Scope of Insurance
5-02. Minimum Limits of Insurance
5-03. Deductibles and Self-Insured Retentions
5-04. Other Insurance Provisions
5-05. Acceptability of Insurers

URBAN CORE REHABILITATION iv Spec No.23-07
5-06. Verification of Coverage
5-07. Subcontractors
SECTION 6. RESPONSIBILITIES AND RIGHTS OF CONTRACTOR......................................................... 8 6-01. Legal Address of Contractor
6-02. Office of Contractor at Site
6-03. Attention to Work
6-04. Liability of Contractor
6-05. Protection of Persons and Property
6-06. Protection of City Against Patent Claims
6-07. Protection of Contractor's Work Property
6-08. Regulations and Permits
6-09. Construction Utilities
6-10. Approval of Contractor's Plans
6-11. Suggestions to the Contractor
6-12. Termination of Unsatisfactory Subcontracts
6-13. Preservation of Stakes and Marks
6-14. Assistance to Engineer
6-15. Removal of Condemned Materials and Structures
6-16. Proof of Compliance with Contract
6-17. Errors and Omissions
6-18. Cooperation
6-19. Right of Contractor to Stop Work
6-20. Hiring and Dismissal of Employees
6-21. Wage Rates
6-22. Cleaning Up
6-23. Guaranty
SECTION 7. RESPONSIBILITIES AND RIGHTS OF CITY........................................................................ 13 7-01. Authority of the Engineer
7-02. Inspection
7-03. Surveys
7-04. Rights-of-Way
7-05. Retention of Imperfect Work
7-06. Changes in the Work
7-07. Additional Drawings by City
7-08. Additional and Emergency Protection
7-09. Suspension of Work
7-10. Right of City to Terminate Contract
7-11. Use of Completed Portions
SECTION 8. WORKMANSHIP, MATERIALS AND EQUIPMENT.............................................................. 15 8-01. General Quality
8-02. Quality in Absence of Detailed Specifications
8-03. Materials and Equipment Specified by Name
8-04. Source of Materials
8-05. Storage of Materials
8-06. Drawings, Samples and Tests
SECTION 9. PROSECUTION OF WORK ................................................................................................... 16 9-01. Equipment and Methods
9-02. Time of Completion

URBAN CORE REHABILITATION v Spec No.23-07
9-03. Avoidable Delays
9-04. Unavoidable Delays
9-05. Notice of Delays
9-06. Extension of Time
9-07. Unfavorable Weather and Other Conditions
9-08. Saturday, Sunday, Holiday and Night Work
9-09. Hours of Labor
SECTION 10. PAYMENT............................................................................................................................. 17 10-01. Certification by Engineer
10-02. Progress Estimates and Payment
10-03. Substitution of Securities
10-04. Acceptance
10-05. Final Estimate and Payment
10-06. Delay Payments
10-07. Extra Work and Work Omitted
10-08. Compensation for Extra Work or Work Omitted
10-09. Compensation to the City for Extension of Time
10-10. Liquidated Damages for Delay
SECTION 11. MISCELLANEOUS............................................................................................................... 20 11-01. Notice
11-02. Computation of Time
11-03 Claims Procedure Required by Public Contract Code Section 9204 11-04. Litigation and Forum Selection
11-05. Waiver

TECHNICAL SPECIFICATIONS
SECTION 12. GENERAL INFORMATION .................................................................................................. 23 12-01. Location and Scope of Work
12-02. Arrangement of Technical Specifications
12-03. Arrangement of Plans
12-04. Business Licenses
12-05. Permits
12-06. Standard Specifications and Standard Plans
12-07. Temporary Facilities
12-08. Public Convenience and Safety
12-09. Maintaining Traffic
12-10. Stream Pollution
12-11. Warranties
12-12. Utilities
12-13. Dust Control
12-14. Noise Control
12-15. Watering
12-16. Preconstruction Conference
12-17. Progress Schedule
12-18. Progress Meetings
12-19. Safety Requirements
12-20. Public Notification
SECTION 13. CONSTRUCTION DETAILS................................................................................................. 27

URBAN CORE REHABILITATION vi Spec No.23-07
Standard Plan List
Organization

DIVISION I GENERAL PROVISIONS
1 General
2 Bidding
3 Contract Award and Execution
4 Scope of Work
5 Control of Work
6 Control of Materials
7 Legal Relations and Responsibility to the Public
8 Prosecution and Progress
9 Payment

DIVISION II GENERAL CONSTRUCTION
10 General
11 Welding
12 Temporary Traffic Control
13 Water Pollution Control
14 Environmental Stewardship
15 Existing Facilities
16 Temporary Facilities

DIVISION III EARTHWORK AND LANDSCAPE
17 General
18 Dust Palliative
19 Earthwork
20 Landscape
21 Erosion Control
22 Finishing Roadway

DIVISION IV SUBBASES AND BASES
23 General
24 Stabilized Soils
25 Aggregate Subbases
26 Aggregate Bases
27 Cement Treated Bases
28 Concrete Bases
29 Treated Permeable Bases
30 Reclaimed Pavement
31 Reserved
32 Reserved
33 Reserved
34 Reserved
35 Reserved

DIVISION V SURFACINGS AND PAVEMENTS
36 General
37 Bituminous Seals
38 Reserved

URBAN CORE REHABILITATION vii Spec No.23-07
39 Asphalt Concrete
40 Concrete Pavement
41 Existing Concrete Pavement
42 Groove and Grind Concrete
43 Reserved
44 Reserved

DIVISION VI STRUCTURES
45 General
46 Ground Anchors and Soil Nails
47 Earth Retaining Systems
48 Temporary Structures
49 Piling
50 Prestressing Concrete
51 Concrete Structures
52 Reinforcement
53 Shotcrete
54 Waterproofing
55 Steel Structures
56 Overhead Sign Structures, Standards, and Poles
57 Wood and Plastic Lumber Structures
58 Sound Walls
59 Structural Steel Coatings
60 Existing Structures

DIVISION VII DRAINAGE
61 General
62 Reserved
63 Reserved
64 Plastic Pipe
65 Concrete Pipe
66 Corrugated Metal Pipe
67 Structural Plate Culverts
68 Subsurface Drains
69 Overside Drains
70 Miscellaneous Drainage Facilities
71 Existing Drainage Facilities

DIVISION VIII MISCELLANEOUS CONSTRUCTION
72 Slope Protection
73 Concrete Curbs and Sidewalks
74 Pumping Equipment and Controls
75 Miscellaneous Metals
76 Wells
77 Local Infrastructure
78 Incidental Construction
79 Reserved
80 Fences

DIVISION IX TRAFFIC CONTROL FACILITIES
81 Miscellaneous Traffic Control Devices

URBAN CORE REHABILITATION viii Spec No.23-07
82 Signs and Markers
83 Railings and Barriers
84 Markings
85 Reserved

DIVISION X ELECTRICAL WORK
86 General
87 Electrical Systems
88 Reserved

DIVISION XI MATERIALS
89 Aggregate
90 Concrete
91 Paint
92 Asphalt Binders
93 Reserved
94 Asphaltic Emulsions
95 Epoxy
96 Geosynthetics
97 Reserved
98 Reserved

DIVISION XII BUILDING CONSTRUCTION
99 Building Construction
SECTION 14. EXCLUSIONS FROM GENERAL CONDITIONS................................................................. 79 14-01. Provisions to be Excluded from General Conditions SECTION 15. AMENDMENTS TO GENERAL CONDITIONS.................................................................... 79 15-01. Provisions of General Conditions to be Amended
BID SUBMITTAL CHECKLIST...................................................................................................................... 80 PROPOSAL ............................................................................................................................................. 81 BIDDING SCHEDULE................................................................................................................................... 82 FAIR EMPLOYMENT PRACTICES CERTIFICATION ................................................................................. 88 WORKER'S COMPENSATION CERTIFICATE............................................................................................ 89 CERTIFICATE OF NONDISCRIMINATION IN EMPLOYMENT................................................................... 90 LIST OF PROPOSED SUBCONTRACTORS............................................................................................... 91 STATEMENT OF EXPERIENCE OF BIDDER.............................................................................................. 92 SIGNATURE OF BIDDER............................................................................................................................. 93

URBAN CORE REHABILITATION ix Spec No.23-07
BIDDER'S BOND .......................................................................................................................................... 94 NON-COLLUSION AFFIDAVIT……………………………………………………………………….……………..95 EEO CERTIFICATION...……………………………………………………………………………….……..……...96 DEBARMENT AND SUSPENSION CERTIFICATION ……………………………………………….………97 PUBLIC CONTRACT CODE SECTION 10285.1 STATEMENT…………………………………..……..……98 PUBLIC CONTRACT CODE SECTION 10162 STATEMENT…………………………………….……….…99 PUBLIC CONTRACT CODE SECTION 10232
STATEMENT…………………………………………..……100

AGREEMENT
.............. ……………………………………………………………………………………………………...101 INDEMNIFICATION AGREEMENT…………………………………………………………………….………..105 EXAMPLE BOND FORMS……………………………………………………………………………………….106 DIRECTIONS FOR PREPARATION OF PERFORMANCE AND MATERIAL AND LABOR BOND….….110 DEFECTIVE MATERIAL AND WORKMANSHIP (MAINTENANCE) BOND………………………….…….111

INSURANCE CERTIFICATES AND ENDORSEMENT FORMS
APPENDICES:

DAVIS BACON FEDERAL WAGE RATES

URBAN CORE REHABILITATION x Spec No.23-07

CITY OF UKIAH, MENDOCINO COUNTY, CALIFORNIA

NOTICE TO BIDDERS FOR

URBAN CORE REHABILITATION
SPECIFICATION NO. 23-07
NOTICE IS HEREBY GIVEN that sealed standard proposals for URBAN CORE REHABILITATION PROJECT will be received at the Office of the City Clerk, Ukiah Civic Center, 300 Seminary Avenue, Ukiah California until TIME, DAY, DATE, at which time, or as soon thereafter as possible, they will be publicly opened and read. Bids shall be addressed to the City Clerk and shall be endorsed “URBAN CORE REHABILITATION PROJECT.” Bids are required for the entire work described herein. No fax bids will be accepted.

ENGINEER'S ESTIMATE OF QUANTITIES
Item
No.

Description Quantity Unit of
Measure
1 Mobilization, Demobilization, and Final Cleanup 1 LS
2 Traffic Control System 1 LS
3 Storm Water Pollution Prevention Plan (SWPPP) 1 LS
4 Remove Thermoplastic Traffic Marking 115 SF
5 Roadway Excavation 17,135 SF
6 Remove Concrete (Curb) 414 LF
7 Remove Concrete (Curb and Gutter) 1,848 LF
8 Remove Concrete (Median Curb) 81 LF
9 Remove Concrete (Sidewalk) 10,537 SF
10 Remove Concrete (Valley Gutter) 331 LF
11 Remove Roadside Sign 27 EA
12 Relocate Roadside Sign 24 EA
13 Remove Railroad Crossing 2 LS
14 Remove Water Main 1,572 LF
15 Remove Water Service 18 EA
16 Remove Hydrant and Lateral Assembly 2 EA
17 Remove Sanitary Sewer Main 4,361 LF
18 Remove Sanitary Sewer Service 26 EA
19 Remove Sanitary Sewer Manhole 22 EA
20 Remove Storm Drain Pipe 112 LF
21 Remove Storm Drain Inlet 6 EA
22 Remove Tree 6 EA
23 Adjust Existing Manhole Cover to Grade(Roadway) 40 EA 24 Adjust Existing Valve/Cleanout/Detector Cover to Grade(Roadway) 68 EA 25 Adjust Existing Monument Well to Grade(Roadway) 11 EA 26 Adjust Existing Valve/Cleanout Cover to Grade(Sidewalk) 3 EA 27 Adjust Existing Utility Box to Grade (Sidewalk) 22 EA 28 Adjust Existing Utility Vault to Grade (Sidewalk) 13 EA 29 Class II Aggregate Base 17,816 TON
30 Minor Concrete (Curb) 370 LF
31 Minor Concrete (Curb and 18” Gutter) 2,017 LF
32 Minor Concrete (Curb and 18” Gutter) – Main Street 430 LF 33 Minor Concrete (Curb and 24” Gutter) 937 LF
34 Minor Concrete (Curb and 24” Gutter) – Main Street 1,047 LF 35 Minor Concrete (Median Curb) 89 LF
36 Minor Concrete (Sidewalk) 9,294 SF

URBAN CORE REHABILITATION xi Spec No.23-07
37 Minor Concrete (Sidewalk) – Main Street 8,762 SF
38 Minor Concrete (Curb Ramp) 29 EA
39 Minor Concrete (Cobble Non-Walkable Surface) – Main Street 949 SF 40 Minor Concrete (Valley Gutter) 132 SF
41 Minor Concrete (Valley Gutter) – Main Street 1,427 SF 42 Vehicular Concrete 3,867 SF
43 Fiber Reinforced Asphalt Concrete 4,474 TON
44 Asphalt Concrete End of Pavement Conform 2,120 SY
45 Asphalt Concrete 2-Inch Cold Planing/Grinding 22,836 SY 46 Asphalt Concrete 3-Inch Cold Planing/Grinding 1,285 SY 47 Asphalt Concrete 2-Inch Overlay 2,808 TON
48 Asphalt Concrete 3-Inch Overlay 210 TON
49 Asphalt Concrete 12-Inch Digout 257 TON
50 Asphalt Concrete 12-Inch Full Depth Conform 747 TON
51 Asphalt Concrete Roadway 173 TON
52 Structural Paving Grid 1,285 SY
53 Domestic Water Main (6-Inch, PC235) 2,776 LF
54 Domestic Water Main (8-Inch, PC235) 86 LF
55 Domestic Water Main (10-Inch, PC235) 1,154 LF
56 Domestic Water Main (12-Inch, PC235) 374 LF
57 Domestic Water Main (6-Inch, PC305) 1,537 LF
58 Domestic Water Main (8-Inch, PC305) 24 LF
59 Domestic Water Service (1-inch) Meter (3/4-inch) 62 EA 60 Domestic Water Service (1.5-inch) 2 EA
61 Domestic Water Service (2-inch) 4 EA
62 Domestic Water Service (4-inch) 4 EA
63 Domestic Water Combination Service (6-Inch) 1 EA
64 Domestic Water Dual Water Service (1.5-Inch) 2 EA
65 Domestic Water Multi-Service Manifold (4-Inch) 1 EA
66 Domestic Water Reduced Pressure Backflow Device (1.5-Inch) 1 EA 67 Double Check Detector Backflow Assembly (4-Inch) 3 EA 68 Backflow Device Re-Certification 3 EA
69 Abandonment of Existing Water Main 1 LS
70 Fire Hydrant and Lateral Assembly 10 EA
71 Abandon Existing Fire Hydrant 8 EA
72 Sanitary Sewer Main (6-Inch) 266 LF
73 Sanitary Sewer Main (8-Inch) 3,407 LF
74 Sanitary Sewer Main (10-Inch) 1,351 LF
75 Sanitary Sewer Main (18-Inch) 1,039 LF
76 Sanitary Sewer Main (21-Inch) 1,260 LF
77 Sanitary Sewer Mainline Cleanout 4 EA
78 Sanitary Sewer Manhole (48-Inch) 26 EA
79 Sanitary Sewer Manhole (60-Inch) 7 EA
80 Sanitary Sewer Service Cleanout 17 EA
81 Sanitary Sewer Service Lateral 2,072 LF
82 Trench Drain 90 LF
83 Under Sidewalk Drain 1 EA
84 Storm Drain Pipe (12-Inch RCP, Class IV) 942 LF

URBAN CORE REHABILITATION xii Spec No.23-07
85 Storm Drain Pipe (15-Inch RCP, Class IV) 45 LF
86 Storm Drain Pipe (18-Inch RCP, Class IV) 102 LF
87 Storm Drain Pipe (24-Inch RCP, Class IV) 10 LF
88 Storm Drain Manhole (48-inch) 9 EA
89 Storm Drain Catch Basin 8 EA
90 Storm Drain Grate Inlet 7 EA
91 Bioretention Area (with Planter Rail) 598 SF
92 Thermoplastic Pavement Marking 2,414 SF
93 Thermoplastic Crosswalk Striping 5,914 SF
94 Traffic Stripe (Detail 8) 4,109 LF
95 Traffic Stripe (Detail 22) 7,127 LF
96 Traffic Stripe (Detail 27B) 5,235 LF
97 Traffic Stripe (Detail 32) 2,133 LF
98 Traffic Stripe (Detail 38) 1,634 LF
99 Traffic Stripe (Detail 39) 6,544 LF
100 Traffic Stripe (Detail 39A) 1,667 LF
101 Traffic Stripe (Detail 41) 49 LF
102 Thermoplastic Traffic Stripe, 4-Inch White 5,966 LF 103 Painted Parking Stripe, 4-Inch White 123 LF
104 Accessible Parking Stall Striping 1 EA
105 Green Bike Lane Marking 2,125 SF
106 Traffic Paint (Blue Curb) 35 EA
107 Fire Hydrant Retroreflective Marker 22 EA
108 Roadside Sign 21 EA
109 Wireless Signal Interconnect Installation – E Gobbi St/S State St 1 LS 110 Traffic Signal Installation – E Gobbi St/S Main St 1 LS 111 Wireless Signal Interconnect Installation – E Gobbi St/Waugh Ln 1 LS 112 Rectangular Rapid Flashing Beacon (RRFB) - Leslie Street 1 LS 113 Traffic Signal Modifications – Perkins St/Orchard St 1 LS 114 Street Light Relocations – Perkins St 1 LS
115 Clearing and Grubbing 400 SY
116 Fine Grading & Soil Preparation 2,750 SF
117 Irrigation System 1 LS
118 Irrigation 120V Electrical Meter 1 EA
119 Trees (15 Gallon) 3 EA
120 Shrubs and Ground Cover 2,750 SF
121 Mulch (3-Inch) 25 CY
Plans and Special Provisions may be inspected and/or copies obtained from the City’s website at www.cityofukiah.com/purchasing. No bid will be considered unless it is made on the forms furnished by the City and is made in accordance with the details of the Special Provisions. Each bidder must be licensed as required by law. Further information regarding the work or these specifications can be obtained by calling Seth Strader, Purchasing Assistant/ Public Works Analyst at (707) 467-5719 or by email at [email protected].

A mandatory pre-bid conference will be held at TIME, DAY, DATE starting at the Ukiah Civic Center, Conference Room #3, 300 Seminary Avenue, Ukiah, to fully acquaint interested Contractors with local conditions, construction and labor required so that he or she may fully understand the facilities, difficulties and restrictions attending the

URBAN CORE REHABILITATION xiii Spec No.23-07
execution of the work under the Contract. Failure to attend the mandatory bid conference will be just cause for the bid to be rejected as non-responsive.

The City Council reserves the right to reject any or all bids and to determine which proposal is, in its opinion, the lowest responsive bid by a responsible bidder and which it deems in the best interest of the City to accept. The City Council also reserves the right, but not the obligation, to waive any irregularity or failure to strictly comply with the bidding requirements, that the City determines in the reasonable exercise of its discretion does not provide the bidder with a competitive advantage over other bidders.

The City of Ukiah affirms that in any contract entered into pursuant to this advertisement, Disadvantaged Business Enterprises (DBE) will be afforded full opportunity to submit bids in response to this invitation. Bidders are advised that the City of Ukiah is implementing DBE goals for this Project.

The DBE Contract goal is 8%.

No contractor or subcontractor may be listed on a bid proposal for a public works unless registered with the Department of Industrial Relations (“DIR”) pursuant to Labor Code section 1725.5 except as allowed. under Labor Code section 1771.1. The prime contractor shall be responsible for posting job site notices as prescribed by regulation. This project is subject to compliance monitoring and enforcement by the DIR.

Pursuant to provisions of Section 1770, including amendments thereof, of the Labor Code of the State of California, the DIR Director has ascertained the general prevailing rate of wages for straight time, overtime, Saturdays, Sundays and Holidays including employer payment for health and welfare, vacation, pension and similar purposes for the City of Ukiah. Copies of his General Prevailing Wage Determination are available on the Internet at web address: http://www.dir.ca.gov/DLSR/PWD/.

The Federal minimum wage rates for this project as predetermined by the United States Secretary of Labor are set forth in the Bid Book and in copies of this book that may be examined at the offices described above where project plans, special provisions, and bid forms may be seen. Addenda to modify the Federal minimum wage rates, if necessary, will be issued to holders of Bid book. Future effective general prevailing wage rates, which have been predetermined and are on file with the California Department of Industrial Relations are referenced but not printed in the general prevailing wage rates. Attention is directed to the Federal minimum wage rate requirements in the Bid book. If there is a difference between the minimum wage rates predetermined by the Secretary of Labor and the general prevailing wage rates determined by the Director of the California Department of Industrial Relations for similar classifications of labor, the Contractor and subcontractors shall pay not less than the higher wage rate.

The Department will not accept lower State wage rates not specifically included in the Federal minimum wage determinations. This includes "helper" (or other classifications based on hours of experience) or any other classification not appearing in the Federal wage determinations. Where Federal wage determinations do not contain the State wage rate determination otherwise available for use by the Contractor and subcontractors, the Contractor and subcontractors shall pay not less than the Federal minimum wage rate, which most closely approximates the duties of the employees in question.

The prime contractor for the work herein shall possess a current, valid State of California, Class A (General Engineering) Contractor's License. Pursuant to California Public Contract Code §22300, this contract includes provisions that allow substitutions of certain types of securities in lieu of the City withholding a portion of the partial payments due the Contractor to insure performance under this contract.

URBAN CORE REHABILITATION xiv Spec No.23-07
By order of the City Council, City of Ukiah, County of Mendocino, State of California.

Dated:________________________ ________________________________________ Kristine Lawler, City Clerk, City of Ukiah, California
PUBLISH TWO TIMES: DATE and DATE

URBAN CORE REHABILITATION 1 Spec No.23-07

INSTRUCTIONS TO BIDDERS
URBAN CORE REHABILITATION shall be performed in accordance with the Plans and Special Provisions therefor adopted, to which special reference is hereby made.

Each bidder must supply all the information required by the bid documents and Special Provisions.

Minority business enterprises will be afforded full opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color or national origin in consideration for an award of any contract entered into pursuant to this advertisement. Women will be afforded equal opportunity in all areas of employment. However, the employment of women shall not diminish the standards or requirements for the employment of minorities.

All proposals or bids shall be accompanied by a cashier's check or certified check payable to the order of the City of Ukiah amounting to 10 percent of the bid, or by a bond in said amount and signed by the bidder and a corporate surety, payable to said City. Said check shall be forfeited, or said bond shall become payable to said City in case the bidder depositing the same does not, within fifteen (15) days after written notice that the contract has been awarded to him: (a) enter into a contract with the City and (b) furnish certificates of insurance and endorsements, a bond of faithful performance and a payment bond as described in the Special Provisions.

No bidder shall withdraw his or her bid for a period of thirty (30) calendar days after the date set by the City for the opening thereof.

The Contractor and any subcontractors shall each possess a valid City of Ukiah Business License prior to the start of any work.

The Contractor shall furnish a project schedule to the Engineer prior to the start of any work and start work as scheduled.

The work is to be completed within 120 working days. The Contractor will pay to the City the sum of five hundred ($500.00) dollars per day for each and every calendar day delay beyond the time prescribed.

The staff shall notify a bidder by telephone, email or fax, if it intends to recommend the rejection of the bidder’s bid. Any bid protest must be filed with the City Clerk not more than five calendar days following the bid opening, or 2 calendar days following notice that staff is recommending the rejection of a bid. If any such timely written protest is filed, all bidders shall be provided a copy of the protest within 2 calendar days of its receipt, which may be delivered to the bidders as an email attachment or by fax. All such bidders may file with the City Manager a written objection or other response to the protest.

All objections or responses filed not more than 5 days after receipt of the written protest will be presented to the City Council at its next regular meeting occurring not less than 12 calendar days following the bid opening. The City Council will resolve the bid protest at that meeting based on the written protest, any staff recommendation and all timely written objections and responses. In accordance with the Brown Act, any person may address the City Council on this item during the meeting. The City Council action on the protest shall represent a final decision by the City on the protest.

URBAN CORE REHABILITATION 2 Spec No.23-07
Examination of Site, Drawings, Etc.

A mandatory pre-bid conference will be held at TIME, DAY, DATE starting at the Ukiah Civic Center, Conference Room #3, 300 Seminary Avenue, Ukiah, to fully acquaint interested Contractors with local conditions, construction and labor required so that he or she may fully understand the facilities, difficulties and restrictions attending the execution of the work under the Contract. Failure to attend the mandatory bid conference will be just cause for the bid to be rejected as non-responsive. Bidders shall thoroughly examine and be familiar with the Plans and Special Provisions.

Oral statements or instructions made during this visit will not constitute an amendment to this solicitation. The City will determine the appropriate action necessary, if any, and may issue a written amendment to the bid request.

Each bidder shall visit the site of the proposed work and fully acquaint himself with local conditions, construction and labor required so that he or she may fully understand the facilities, difficulties and restrictions attending the execution of the work under the Contract. The failure of any bidder to receive or examine any form, instrument, addendum, or other document, or to visit the site and acquaint himself with conditions there existing, shall in no way relieve the bidder from any obligation with respect to his or her proposal or to the contract. The drawings for the work show conditions as they are supposed or believed by the Engineer to exist; but, it is neither intended nor shall it be inferred that the conditions as shown thereon constitute a representation by the Engineer, the City or its officers that such conditions are actually existent, nor shall the City, the Engineer or any of their officers or representatives be liable for any loss sustained by the Contractor as a result of a variance between the conditions shown on the drawings and the conditions actually revealed during the progress of the work or otherwise.

The bidder's attention is directed to the possible existence of obstructions and public improvements within the limits of the work or adjacent thereto, which may or may not be shown on the Drawings. Any bid shall take into consideration that conditions may exist underground or otherwise that are not known to the City or easily detected during a site inspection that could impact the time or cost of completing the project. The City expects the bids to anticipate such conditions so that it can know for budgeting and other purposes the total cost to complete the project before accepting a bid and undertaking the legal obligation to construct the project. In awarding the contract the City relies on the contractor’s representation that its bid anticipates differing site conditions and the additional time or cost that such conditions may necessitate.

The bidder shall investigate to his or her satisfaction the conditions to be encountered, the character, quality and quantities of work to be performed and materials to be furnished and the requirements of the Plans, Special Provisions, Standard Specifications, Standard Plans, and Contract Documents. The submission of a proposal shall be considered conclusive evidence that the bidder has made such examination and has accepted the project workplace as a safe workplace to perform the work of the Contract.

Bidder Inquiries and Questions
Inquiries and questions must be submitted in writing via fax or email to the following designated contact person:

Seth Strader, Purchasing Assistant/ Public Works Analyst Fax: (707) 313-3621
Email: [email protected]
The City reserves the right to not respond to inquiries or questions submitted within 3 business days of the bid opening.

Location of the Work
The work to be performed is located along Perkins street from Main street to Pomeroy street, as well as along Gobbi Street from South Dora Street to South Orchard Avenue including portions along South Oak Street and South Main Street. The work to be performed is also located along Main street from Gobbi street to Norton street.

URBAN CORE REHABILITATION 3 Spec No.23-07

GENERAL CONDITIONS
SECTION 1. PROPOSAL REQUIREMENTS AND GENERAL CONDITIONS 1-01. Definitions. Whenever any word or expression defined in this section, or pronoun used in its stead, occurs in these contract documents, it shall have and is mutually understood to have the meaning given:
a. "City of Ukiah" or "City" shall mean the City of Ukiah, Mendocino County, California, acting through its City Council or any other board, body, official or officials to which or to whom the power belonging to the Council shall by virtue of any act or acts, hereafter pass or be held to appertain.
b. "Engineer" shall mean the Engineer duly and officially appointed by the City to supervise and direct the work of construction under this contract, acting personally or through agents or assistants duly authorized by him, such agents or assistants acting within the scope of the particular duties entrusted to them.
c. "Inspector" shall mean the engineering or technical inspector or inspectors duly authorized or appointed by the Engineer, limited to the particular duties entrusted to him or her or them. d. "Contractor" shall mean the party entering into contract with the City of Ukiah for the performance of work covered by this contract and his or her authorized agents or legal representatives. e. "Date of signing of contract" or words equivalent thereto, shall mean the date upon which this contract, with the signature of the Contractor affixed, together with the prescribed bonds, shall be or shall have been delivered to the City or its duly authorized representatives. f. "Day" or "days", unless herein otherwise expressly defined, shall mean a calendar day or days of twenty-four hours each.
g. "The work" shall mean and include all the work specified, indicated, shown or contemplated in the contract to construct the improvement, including all alterations, amendments or extensions thereto made by contract change order or other written orders of the Engineer. h. "Contract drawings", "drawings", "plans" shall mean and include 1) all drawings or plans which may have been prepared by or on behalf of the City, as a basis for proposals, when duly signed and made a part of this contract by incorporation or reference, 2) all drawings submitted in pursuance of the terms of this contract by the successful bidder with his or her proposal and by the Contractor to the City if and when approved by the Engineer and 3) all drawings submitted by the Engineer to the Contractor during the progress of the work as provided for herein. i. Where "as shown", "as indicated", "as detailed" or words of similar import are used, it shall be understood that reference to the drawings accompanying these Special Provisions is made unless stated otherwise.

Where "as directed", "as permitted", "approved" or words of similar import are used, it shall be understood that the direction, requirements, permission, approval or acceptance of the Engineer is intended unless stated otherwise.

As used herein, "provide" or "install" shall be understood to mean "provide or install complete in place", that is, "furnish and install". "Shall" is mandatory; "may" is permissive. 1-02. Examination of Plans, Special Provisions and Site of Work. The bidder shall examine carefully the Proposal, Plans, Special Provisions, Contract forms and the site of the work contemplated therefor. It will be assumed that the bidder has investigated to his or her satisfaction the conditions to be encountered and the character, quality and requirements of all Plans, Special Provisions, Standard Specifications, and Standard Plans involved.
1-03. Proposal. Bids shall be made on the blank forms prepared by the City. All bids shall give the prices bid, both in writing and in figures and shall be signed by the bidder or his or her authorized representative, with his or

URBAN CORE REHABILITATION 4 Spec No.23-07
her address. If the bid is made by an individual or partner, his or her name and the post office address of his or her business or partnership, along with his or her signature or the signature of one or more partners must be shown; if made by a corporation, the bid shall show the name of the state under the laws of which the corporation is chartered, the name of the corporation and the title of the person who signs on behalf of the corporation.

Each proposal shall be enclosed in a sealed envelope, endorsed as specified in the notice to bidders. Bidders are warned against making erasures or alterations of any kind and proposals which contain omissions, erasures, conditions, alterations, additions not called for, additional proposals or irregularities of any kind may be rejected. 1-04. Withdrawal of Bids. Any bid may be withdrawn at any time prior to the hour fixed in the notice to bidders for the openings of bids, provided that a request in writing, executed by the bidder or his or her duly authorized representative, for the withdrawal of such bid is filed with the City. The withdrawal of a bid will not prejudice the right of a bidder to file a new bid.
1-05. Public Opening of Bids. Bids will be opened and read publicly at the time and place indicated in the notice to bidders. Bidders or their agents are invited to be present. 1-06. Bid Guaranty. Each bid must be accompanied by a certified check, cashier's check or bidder's bond executed by an admitted surety insurer, payable to the order of the City of Ukiah in an amount not less than 10 percent of the bid as a guarantee that the bidder will enter into a contract, if awarded the work. 1-07. Qualification of Bidders. No contractor or subcontractor may be listed on a bid proposal for a public works project (submitted on or after March 1, 2015) unless registered with the Department of Industrial Relations pursuant to Labor Code section 1725.5 [with limited exceptions from this requirement for bid purposes only under Labor Code section 1771.1(a)]. No contractor or subcontractor may be awarded a contract for public work on a public works project (awarded on or after April 1, 2015) unless registered with the Department of Industrial Relations pursuant to Labor Code section 1725.5. The prime contractor shall be responsible for posting job site notices as prescribed by regulation. This project is subject to compliance monitoring and enforcement by the Department of Industrial Relations.

Each bidder shall be licensed under the provisions of Chapter 9, Division 3 of the Business and Professions Code and shall be skilled and regularly engaged in the general class or type of work called for under this contract. A statement setting forth this experience and business standing shall be submitted by each bidder on the form provided herewith. It is the intention of the City to award a contract only to a bidder who furnishes satisfactory evidence that he or she has the requisite experience and ability and that he or she has sufficient capital, facilities and equipment to enable him or her to prosecute the work successfully and promptly within the time and in the manner agreed.

In determining the degree of responsibility to be credited to a bidder, the City may weigh evidence that the bidder or his or her personnel charged with the responsibility in the work, has performed satisfactorily other contracts of like nature and magnitude or comparable difficulty at similar rates of progress. 1-08. Disqualification of Bidders. More than one bid from an individual business, partnership, corporation or association, under the same or different names, will not be considered. Reasonable grounds for believing that any bidder is financially interested in more than one bid for the work will cause the rejection of all bids in which he or she is so interested. If there is reason to believe that collusion exists among the bidders, none of the participants in such collusion will be considered. Bids in which the prices obviously are unbalanced may be rejected. 1-09. Identification of Subcontractors. All bids shall comply with the Subletting and Subcontracting Fair Practices Act (Public Contract Code Section 4100 and following) and shall set forth:
(a) The name and the location of the place of business of each subcontractor who will perform work or labor, or render service to the prime contractor in or about the construction of the work, or to a subcontractor licensed by the State of California who, under subcontract to the prime contractor, specially fabricates and installs a portion of the work according to detailed drawings contained in the plans and Special Provisions, in an amount in excess of one-half of 1 percent of the prime contractor's total bid. (b) The portion of the work which will be done by each such subcontractor. The prime contractor shall list only one subcontractor for each such portion defined by the prime contractor in his or her bid.

URBAN CORE REHABILITATION 5 Spec No.23-07
1-10. General Provisions of the Standard Specifications. All provisions of the General Provisions, Sections 1 through 11, of the Standard Specifications, shall be applicable to the contract except as modified by these Special Provisions. The Standard Specifications are set forth in Section 12-06 of these Special Provisions. 1-11. Addenda. If it becomes necessary to revise any part of these plans and specifications after they have been released, the City will issue an addendum containing the revision. All addenda will be posted on the City’s website at www.cityofukiah.com/purchasing with the rest of the bid documents. Anyone who intends to submit a bid in response to this Request for Bid must check the website frequently for any posted addenda. Anyone submitting a bid will be deemed to have seen and agreed to be bound by the posted addenda.

SECTION 2. AWARD AND EXECUTION OF CONTRACT
2-01. Award of Contract. Award of the contract, if it be awarded, will be to the lowest responsible bidder whose bid complies with all the specified requirements. The award, if made, will be made within thirty (30) days after opening of the bids. The City reserves the right to reject any and all bids and to waive any irregularity in the proposal not pertaining to cost.
2-02. Return of Proposal Guaranties. All bid guaranties will be held until the contract has been fully executed, after which they will be returned upon request to the respective bidders whose bids they accompany. 2-03. Execution of Contract. The contract agreement shall be executed in duplicate by the successful bidder and returned, together with the contract bonds, insurance certificates and endorsements, within fifteen (15) days after written notice of the award of the contract. After execution by the City; one copy shall be filed with the City and one copy shall be returned to the Contractor. If the bidder fails or refuses to enter into the contract agreement within the required time, then the bid guaranty accompanying the bid shall be forfeited to the City.

SECTION 3. SCOPE AND INTENT OF CONTRACT
3-01. Effect of Inspection and Payments. Neither the inspection by the Engineer or an inspector, nor any order, measurement or approved modification, nor certificate or payment of money, nor acceptance of any part or whole of the work, nor any extension of time, nor any possession by the City or its agents, shall operate as a waiver of any provision of this contract or of any power reserved therein to the City, or of any right to damages thereunder; nor shall any breach of this contract be held to be a waiver of any subsequent breach. All remedies shall be construed as cumulative.
3-02. Effect of Extension of Time. The granting of any extension of time on account of delays which, in the judgement of the City, are avoidable delays shall in no way operate as a waiver on the part of the City of its rights under this contract.
3-03. Extra Work. If extra work orders are given in accordance with provisions of this contract, such work shall be considered a part hereof and shall be subject to each and all of its terms and requirements. 3-04. Assignment of Contract. The contract may be assigned or sublet in whole or in part only upon the written consent of the City acting through its authorized agents. Consent will not be given to any proposed assignment which would relieve the original contractor or its surety of their responsibilities under the contract nor will the Engineer consent to any assignment of a part of the work under the contract. 3-05. Subcontractors. The Contractor shall be as fully responsible for the acts and omissions of his or her subcontractors and of persons either directly or indirectly employed by them, as he or she is for the acts and omissions of persons directly employed by him.

The Contractor shall cause appropriate provisions to be inserted in all subcontracts relative to the work to bind subcontractors to the terms of this Contract which are applicable to the work of subcontractors.

Nothing contained in this contract shall be construed to create or shall be relied upon to create any contractual relationship between any subcontractor and the City and no action may be brought by any subcontractor against the City based on this contract.

URBAN CORE REHABILITATION 6 Spec No.23-07
3-06. Interpretation of Special Provisions and Drawings. The Special Provisions and the Contract Drawings are intended to be explanatory of each other. Any work indicated in the Contract Drawings and not in the Special Provisions, or vice versa, is to be executed as if indicated in both. In case of a discrepancy or conflict between the Technical Specifications and Contract Plans, the Technical Specifications shall govern. All work shown on the Contract Drawings, the dimensions of which are not figured, shall be accurately followed to the scale to which the drawings are made, but figured dimensions are in all cases to be followed, where given, though they differ from scaled measurements. Large scale drawings shall be followed in preference to small scale drawings. Should it appear that the work to be done, or any of the matters relative thereto, are not sufficiently detailed or explained in these contract documents, including the contract drawings, the Contractor shall apply to the Engineer for such further explanations as may be necessary and shall conform thereto as part of this contract, so far as may be consistent with the terms of this contract. In the event of any doubt or questions arising respecting the true meaning of the Special Provisions, reference shall be made to the Engineer and his or her decision thereon shall be final. If the Contractor believes that a clarification or interpretation justifies an increase in the contract price or contract time, the Contractor must comply with the written notice provisions of Sections 9-05 and 10-07 of these Special Provisions. Contractor’s attention is directed to Section 12-06 of the Technical Specifications regarding the Standard Specifications and Standard Plans.
3-07. Addenda. If it becomes necessary to revise any part of these plans and specifications after they have been released, the City will issue an addendum containing the revision. All addenda will be posted on the City’s website at www.cityofukiah.com/purchasing with the rest of the bid documents. Anyone who intends to submit a bid in response to this Request for Bid much check the website frequently for any posted addenda. Anyone submitting a bid will be deemed to have seen and agreed to be bound by the posted addenda. 3-08. Liability of City Officials. No city official, nor the Engineer, nor any authorized assistant of any of them, shall be personally responsible for any liability arising under this contract. 3-09. Dispute Resolution. Claims of $375,000 or less by the Contractor that arise under this Contract are subject to the mandatory dispute resolutions provisions in Public Contract Code Sections 20104-20104.6.

SECTION 4. BONDS
4-01. Faithful Performance Bond. As a part of the execution of this contract, the Contractor shall furnish a bond of a surety company or other securities providing equivalent protection such as cash, letter of credit, or certificates of deposit, acceptable to the City, conditioned upon the faithful performance of all covenants and stipulations under this contract. The amount of the bond shall be 100 percent of the total contract price, as this sum is set forth in the agreement.
4-02. Material and Labor Bond. As a part of the execution of this contract, the Contractor shall furnish a bond of a surety company or other securities providing equivalent protection such as cash, letter of credit or certificates of deposit acceptable to the City in a sum not less than 50 percent of the total contract price, as this sum is set forth in the agreement for the payment in full of all persons, companies or corporations who perform labor upon or furnish materials to be used in the work under this contract, in accordance with the provisions of Sections 3247 through 3252 inclusive of the Civil Code of the State of California and any acts amendatory thereof. 4-03. Defective Material and Workmanship Bond. As a condition precedent to the completion of this contract, the Contractor shall furnish a bond of a surety company acceptable to the City in an amount not less than 5 percent (5%) of the final contract price, to hold good for a period of one (1) year after the completion and acceptance of the work, to protect the City against the results of defective materials, workmanship and equipment during that time. This bond shall be delivered to the City before the final payment under this contract will be made. 4-04. Notification of Surety Companies. The surety companies shall familiarize themselves with all of the conditions and provisions of this contract and they waive the right of special notification of any change or modification of this contract or of extension of time, or decreased or increased work, or of the cancellation of the contract, or of any other act or acts by the City or its authorized agents, under the terms of this contract; and failure to so notify the aforesaid surety companies of changes shall in no way relieve the surety companies of their obligation under this contract.

URBAN CORE REHABILITATION 7 Spec No.23-07
SECTION 5. INSURANCE REQUIREMENTS FOR CONTRACTORS
(WITH CONSTRUCTION RISKS)
Contractor shall procure and maintain for the duration of the contract insurance against claims for injuries to persons or damages to property which may arise from or in connection with the performance of the work hereunder by the Contractor, his or her agents, representatives, employees or subcontractors. 5-01. Minimum Scope of Insurance
Coverage shall be at least as broad as:

1. Insurance Services Office Commercial Liability Coverage (occurrence form CG 0001).

2. Insurance Services Office form number CA 0001 (Ed. 1/87) covering Automobile Liability, code 1 (any auto).

3. Worker's Compensation insurance as required by the State of California and Employer's Liability Insurance.

4. Course of Construction insurance covering for “all risks” of loss. 5-02. Minimum Limits of Insurance
Contractor shall maintain limits no less than:

1. General Liability: $1,000,000 per occurrence for bodily injury, personal injury and property damage including operations, products and completed operations. If Commercial General Liability Insurance or other form with a general aggregate limit is used, either the general aggregate limit shall apply separately to this project/location or the general aggregate limit shall be twice the required occurrence limit.

2. Automobile Liability: $1,000,000 per accident for bodily injury and property damage.

3. Employer's Liability: $1,000,000 per accident for bodily injury and property damage.

4. Course of Construction: Completed value of the project with no co-insurance penalty provisions. 5-03. Deductibles and Self-insured Retentions. Any deductibles or self-insured retentions must be declared to and approved by the City. At the option of the City, either: the insurer shall reduce or eliminate such deductibles or self-insured retentions as respects the City, its officers, officials, employees and volunteers; or the Contractor shall provide a financial guarantee satisfactory to the City guaranteeing payment of losses and related investigations, claim administration and defense expenses.
5-04. Other Insurance Provisions
The general liability and automobile liability policies are to contain, or be endorsed to contain, the following provisions:

1. The City, its officers, officials, employees and volunteers are to be covered as Additional Insured with respect to liability arising out of automobiles owned, leased, hired or borrowed by or on behalf of the contractor; and with respect to liability arising out of work or operations performed by or on behalf of the Contractor including materials, parts or equipment furnished in connection with such work or operations.

General liability coverage can be provided in the form of an endorsement to the Contractor's insurance, or as a separate owner's policy.

2. The workers’ compensation policy is to be endorsed with a waiver of subrogation. The insurance company, in its endorsement, agrees to waive all rights of subrogation against the City, its officers, officials, employees and volunteers for losses paid under the terms of this policy which arises from the work performed by the named insured for the City.

3. For any claims related to this project, the Contractor's insurance coverage shall be primary insurance as respects the City, its officers, officials, employees or volunteers. Any insurance or self-insurance

URBAN CORE REHABILITATION 8 Spec No.23-07
maintained by the City, its officers, officials, employees or volunteers shall be excess of the Contractor's insurance and shall not contribute with it.

4. Each insurance policy required by this clause shall be endorsed to state that coverage shall not be canceled by either party, except after thirty (30) days' prior written notice by certified mail, return receipt requested, has been given to the City.

5. Coverage shall not extend to any indemnity coverage for the active negligence of the additional insured in any case where an agreement to indemnify the additional insured would be invalid under Subdivision (b) of Section 2782 of Civil Code.

6. Course of Construction policies shall contain the following provisions:
a.) The City shall be named as loss payee.
b.) The insurer shall waive all rights of subrogation against the City. 5-05. Acceptability of Insurers
Insurance is to be placed with insurers with a current A.M. Best's rating of no less than the following:

A++ VII A- VIII
A+ VII B++ X
A VII B+ X
5-06. Verification of Coverage. Contractor shall furnish the City with original certificates and amendatory endorsements effecting coverage required by this clause. The endorsements shall be on forms provided by the City or on other than the City's forms, provided those endorsements or policies conform to the requirements. All certificates and endorsements are to be received within 15 days from written notice of contract award, and the work shall not commence until the certificates and endorsements have been approved by the City. The City reserves the right to require complete certified copies of all required insurance policies, including endorsements affecting the coverage required by these Special Provisions at any time. 5-07. Subcontractors. Contractor shall include all subcontractors as insureds under its policies or shall furnish separate certificates and endorsements for each subcontractor. All coverages for subcontractors shall be subject to all of the requirements stated herein.

SECTION 6. RESPONSIBILITIES AND RIGHTS OF CONTRACTOR
6-01. Legal Address of Contractor. Both the address given in the proposal and the Contractor's office in the vicinity of the work are hereby designated as places to either of which drawings, samples, notices, letters or other articles or communications to the Contractor may be mailed or delivered. The delivery at either of these places of any such thing from the City or its agents to the Contractor shall be deemed sufficient service thereof upon the Contractor and the date of such service shall be the date of such delivery. The address named in the proposal may be changed at any time by notice in writing from the Contractor to the City. Nothing herein contained shall be deemed to preclude or render inoperative the service of any drawing, sample, notice, letter or other article or communication to or upon the Contractor personally.
6-02. Office of Contractor at Site. During the performance of this contract, the Contractor shall maintain a suitable office at the site of the work which shall be the headquarters of a representative authorized to receive drawings and any such thing given to the said representatives or delivered at the Contractor's office at the site of work in his or her absence shall be deemed to have been given to the Contractor. 6-03. Attention to Work. The Contractor shall give his or her personal attention to and shall supervise the work to the end that it shall be prosecuted faithfully and when he or she is not personally present on the work, he or she shall at all reasonable times be represented by a competent superintendent or foreman who shall receive and obey all instructions or orders given under this contract and who shall have full authority to execute the same and to supply materials, tools and labor without delay and who shall be the legal representative of the Contractor. The Contractor shall be liable for the faithful observance of any instructions delivered to him or her or to his or her authorized representative.

URBAN CORE REHABILITATION 9 Spec No.23-07
6-04. Liability of Contractor. The Contractor shall do all of the work and furnish all labor, materials, tools and appliances, except as otherwise herein expressly stipulated, necessary or proper for performing and completing the work herein required in the manner and within the time herein specified. The mention of any specific duty or liability imposed upon the Contractor shall not be construed as a limitation or restriction of any general liability or duty imposed upon the Contractor by this contract, said reference to any specific duty or liability being made herein merely for the purpose of explanation.

The right of general supervision by the City shall not make the Contractor an agent of the City and the liability of the Contractor for all damages to persons or to public or private property, arising from the Contractor's execution of the work, shall not be lessened because of such general supervision.

Until the completion and final acceptance by the City of all the work under and implied by this contract, the work shall be under the Contractor's responsible care and charge. The Contractor shall rebuild, repair, restore and make good all injuries, damages, re-erections and repairs, occasioned or rendered necessary by causes of any nature whatsoever, excepting only acts of God and none other, to all or any portions of the work, except as otherwise stipulated.

To the fullest extent permitted by law, Contractor shall indemnify and hold harmless the City and its officers, directors, agents and employees from and against all claims, damages, losses and expenses including but not limited to attorneys' fees, costs of suit, expert witness fees and expenses and fees and costs of any necessary private investigators arising out of or resulting from the performance of the work, provided that any such claim, damage, loss or expense (1) is attributable to bodily injury, sickness, disease or death, or to injury to or destruction of tangible property, other than the work itself, including the loss of use resulting therefrom and (2) is caused in whole or in part by any act or omission of the Contractor, any subcontractor, or anyone directly or indirectly employed by any of them, or anyone for whose acts any of them may be liable, regardless of whether or not it is caused in part by a party indemnified hereunder, or by the negligence or omission of a party indemnified herein.

In any and all claims against the City or any of its agents or employees by any employee of the Contractor, any subcontractor, anyone directly or indirectly employed by any of them, or anyone for whose acts any of them may be liable, the indemnification obligation shall not be limited in any way by any limitation on the amount or type of damages, compensation or benefits payable by or for the Contractor or any subcontractor under workers' or workmen's compensation acts, disability benefit acts, or other employee benefit acts. The obligation to indemnify shall extend to and include acts of the indemnified party which may be negligent or omissions which may cause negligence.

The City shall have the right to estimate the amount of such damage and to cause the City to pay the same and the amount so paid for such damage shall be deducted from the money due the Contractor under this contract; or the whole or so much of the money due or to become due the Contractor under this contract as may be considered necessary by the City, shall be retained by the City until such suits or claims for damages shall have been settled or otherwise disposed of and satisfactory evidence to that effect furnished to the City. 6-05. Protection of Persons and Property. The Contractor shall furnish such watchman, guards, fences, warning signs, walks and lights as shall be necessary and shall take all other necessary precautions to prevent damage or injury to persons or property.

All property line fences and improvements in the vicinity of the work shall be protected by the Contractor and, if they are injured or destroyed, they and any other property injured by the Contractor, his or her employees or agents, shall be restored to a condition as good as when he or she entered upon the work. 6-06. Protection of City Against Patent Claims. All fees, royalties or claims for any patented invention, article or method that may be used upon or in any manner connected with the work under this contract shall be included in the price bid for the work and the Contractor and his or her sureties shall protect and hold the City, together with all of its officers, agents, servants and employees, harmless against any and all demands made for such fees or claims brought or made on account of this contract. The Contractor shall, if requested by the Engineer, furnish acceptable proof of a proper release from all such fees or classes.

Should the Contractor, his or her agents, servants or employees, or any of them be enjoined from furnishing or using any invention, article, material or appliance supplied or required to be supplied or used under this contract, the Contractor shall promptly substitute other articles, materials or appliance, in lieu thereof, of equal efficiency, quality, finish, suitability and market value and satisfactory in all respects to the Engineer. Or, in the event that the

URBAN CORE REHABILITATION 10 Spec No.23-07
Engineer elects, in lieu of such substitution, to have supplied and to retain and use, any such invention, article, material or appliance, as may by this contract be required to be supplied, in that event the Contractor shall pay such royalties and secure such valid licenses as may be requisite and necessary for the City, its officers, agents, servants and employees, or any of them, to use such invention, article, material or appliance without being disturbed or in any way interfered with by any proceeding in law or equity on account thereof. Should the Contractor neglect or refuse to make the substitution promptly, or to pay such royalties and secure such licenses as may be necessary, then in that event the Engineer shall have the right to make such substitution, or the City may pay such royalties and secure such licenses and charge the cost thereof against any money due to the Contractor from the City or recover the amount thereof from him or her and his or her sureties notwithstanding final payment under this contract may have been made.
6-07. Protection of Contractor's Work Property. The Contractor shall protect his or her work, supplies and materials from damage due to the nature of the work, the action of the elements, trespassers, or any cause whatsoever under his or her control, until the completion and acceptance of the work. Neither the City nor any of its agents assumes any responsibility for collecting indemnity from any person or persons causing damage to the work of the Contractor.
6-08. Regulations and Permits. The Contractor shall secure and pay for all permits, give all notices and comply with all laws, ordinances, rules and regulations bearing on the conduct of the work as drawn and specified. If the Contractor observes that the Plans and Special Provisions are at variance therewith, he or she shall promptly notify the Engineer in writing and any necessary changes shall be adjusted as provided in the contract for changes in the work. The contractor and any subcontractors shall each secure and maintain a valid City of Ukiah Business License. The City of Ukiah will issue a no fee encroachment permit to the Contractor allowing him or her to perform work within City right of way or within City property after the Contract Documents have been executed and insurance certificates and endorsements have been approved by the City. 6-09. Construction Utilities. The Contractor shall be responsible for providing for and in behalf of his or her work under this contract, all necessary utilities, such as special connection to water supply, telephones, power lines, fences, roads, watchmen, suitable storage places, etc.
6-10. Approval of Contractor's Plans. The approval by the Engineer of any drawing or any method of work proposed by the Contractor in accordance with paragraph 8-06 shall not relieve the Contractor of any of his or her responsibility for his or her errors therein and shall not be regarded as any assumption of risk or liability by the City or any officer or employee thereof and the Contractor shall have no claim under this contract on account of the failure or partial failure or inefficiency of any plan or method so approved. Such approval shall be considered to mean merely that the Engineer has no objection to the Contractor's using, upon his or her own full responsibility the plan or method approved.
6-11. Suggestions to the Contractor. Any plan or method of work suggested by the Engineer to the Contractor, but not specified or required, if adopted or followed by the Contractor in whole or in part, shall be used at the risk and responsibility of the Contractor; and the Engineer and the City shall assume no responsibility thereof. 6-12. Termination of Unsatisfactory Subcontracts. Should any subcontractor fail to perform in a satisfactory manner the work undertaken by him, such subcontract shall be terminated immediately by the Contractor upon notice from the Engineer.
6-13. Preservation of Stakes and Marks. The Contractor shall preserve carefully bench marks, reference points and stakes and in case of destruction he or she shall replace his or her stakes, reference points and bench marks and shall be responsible for any mistakes that may be caused by their unnecessary loss or disturbance.

Contractor’s attention is directed to Section 7-03 of these Special Provisions. 6-14. Assistance to Engineer. At the request of the Engineer the Contractor shall provide men from his or her force and tools, stakes and other materials to assist the Engineer temporarily in making measurements and surveys and in establishing temporary or permanent reference marks. Payment for such materials and assistance will be made as provided for under the caption "Extra Work," provided, however, that the cost of setting stakes and marks carelessly lost or destroyed by the Contractor's employees will be assessed to the Contractor. 6-15. Removal of Condemned Materials and Structures. The Contractor shall remove from the site of the work, without delay, all rejected and condemned materials or structures of any kind brought to or incorporated in the work and upon his or her failure to do so, or to make satisfactory progress in so doing, within forty-eight (48)

URBAN CORE REHABILITATION 11 Spec No.23-07
hours after the service of a written notice from the Engineer, the condemned material or work may be removed by the City and the cost of such removal shall be taken out of the money that may be due or may become due the Contractor on account of or by virtue of this contract. No such rejected or condemned material shall again be offered for use by the Contractor under this Contract.
6-16. Proof of Compliance with Contract. In order that the Engineer may determine whether the Contractor has complied with the requirements of this contract, not readily enforceable through inspection and tests of the work and materials, the Contractor shall, at any time when requested, submit to the Engineer properly authenticated documents or other satisfactory proofs as to his or her compliance with such requirements. 6-17. Errors and Omissions. If the Contractor, in the course of the work, finds any errors or omissions in plans or in the layout as given by survey points and instruction, or if he or she finds any discrepancy between the plans and the physical conditions of the locality, he or she shall immediately inform the Engineer, in writing and the Engineer shall promptly verify the same. Any work done after such discovery, until authorized, will be done at the Contractor's risk.
6-18. Cooperation. The Contractor shall cooperate with all other contractors who may be performing work in behalf of the City and workmen who may be employed by the City on any work in the vicinity of the work to be done under this contract with the work of such contractors or workmen. he or she shall make good promptly, at his or her own expense, any injury or damage that may be sustained by other contractors or employees of the City at his or her hands.

Any difference or conflict which may arise between the Contractor and other contractors, or between the contractor and workmen of the City in regard to their work shall be adjusted and determined by the Engineer. If the work of the Contractor is delayed because of any acts or omissions of any other contractor or of the City, the Contractor shall on that account have no claim against the City other than for an extension of time. 6-19. Right of Contractor to Stop Work. Under the following conditions the Contractor shall have the right, if he or she so desires, to stop the work and terminate the contract upon ten (10) days written notice to the Engineer and recover from the City payment for all work actually performed and for all satisfactory materials actually delivered to the site of the work for permanent incorporation therein, all as may be shown by the estimate of the Engineer.
(1) If the work is stopped under an order of any court or other competent public authority for a period of time of three (3) months through no act or fault of the Contractor or of anyone employed by him.
(2) If the Engineer fails to issue the monthly certificate for payment in accordance with the terms of this contract.
(3) If the City fails to pay the Contractor within sixty (60) days after it shall have become due, as provided by the terms of this contract, any sum certified by the Engineer or awarded by the City.

All provided that if such action to terminate the contract be not instituted by the Contractor within ten (10) days after the alleged existence of such condition and if written notice of such action be not at that time delivered to the City and the Engineer, then such right shall lapse until another occasion arises according to this section. 6-20. Hiring and Dismissal of Employees. The Contractor shall employ only such foremen, mechanics and laborers as are competent and skilled in their respective lines of work and whenever the Engineer shall notify the Contractor that any person on the work is, in his or her opinion, incompetent, unfaithful, intemperate or disorderly, or refuses to carry out the provisions of this contract, or uses threatening or abusive language to any person on the work representing the City, or is otherwise unsatisfactory, such person shall be discharged immediately from the work and shall not be re-employed upon it except with the consent of the Engineer. 6-21. Wage Rates.

1. Contractor shall pay all mechanics and laborers employed or working upon the site of the work unconditionally and without subsequent deductions or rebate on any account the full amounts due at the time of payment at wage rates not less than those contained in the applicable prevailing wage

URBAN CORE REHABILITATION 12 Spec No.23-07
determination, regardless of any contractual relationship which may be alleged to exist between the Contractor and subcontractors and such laborers and mechanics.

2. Contractor shall comply with the California Labor Code Section 1775. In accordance with said Section 1775, Contractor shall forfeit as a penalty to the Owner, $50.00 (or the higher minimum penalty as provided in Section 1775(B)(ii) – (iii)) for each calendar day or portion thereof, for each workman paid less than the stipulated prevailing rates for such work or craft in which such workman is employed for any work done under the Contract by him or her or by any subcontractor under him or her in violation of the provisions of the Labor Code and in particular, Labor Code Sections 1770 to 1780, inclusive. In addition to said penalty and pursuant to Section 1775, the difference between such stipulated prevailing wage rates and the amount paid to each workman for each calendar day or portion thereof for which each workman was paid less than the stipulated prevailing wage rate shall be paid to each workman by the Contractor.

3. Pursuant to the provision of Section 1770 of the Labor Code of the State of California, Owner has ascertained the general prevailing rate of wages (which rate includes employer payments for health and welfare, vacation, pension and similar purposes) applicable to the work to be done, for straight time work.

The holiday wage rate listed shall be applicable to all holidays recognized in the collective bargaining agreement of the particular craft, classification or type of workmen concerned. Copies of the General Prevailing Wage Determination are available on the Internet at web address:
http://www.dir.ca.gov/DLSR/PWD The Contractor shall post the wage determination at the site of work in a prominent place where it can easily be seen by the workers.

4. City will not recognize any claim for additional compensation because the Contractor has paid any rate in excess of the prevailing wage rate obtained by the Contractor. The possibility of wage increases is one of the elements to be considered by the Contractor in determining his or her bid and will not in any circumstances be considered as the basis for a claim against the City.

5. The Labor Commissioner through the Division of Labor Standards Enforcement (DLSE) may at any time require contractors and subcontractors to furnish electronic certified payroll records directly to DLSE.

Commencing with contracts awarded or after April 1, 2015, all contractors and subcontractors must furnish electronic certified payroll records directly to the DLSE.

6. Travel and Subsistence Payments.

Contractor shall make travel and subsistence payments to each workman needed to execute the work in accordance with the requirements in Section 1773.8 of the Labor Code (Chapter 880, Statutes of 1968).

7. Apprentices.

Attention is directed to the provisions in Sections 1777.5 (Chapter 1411, Statutes of 1968) and 1777.6 of the California Labor Code concerning the employment of apprentices by the Contractor or any subcontractor under him. Contractor and any subcontractor under him or her shall comply with the requirements of said sections in the employment of apprentices.

Information relative to apprenticeship standards, wage schedules and other requirements may be obtained from the Director of Industrial Relations, ex officio the Administrator of Apprenticeship, San Francisco, California, or from the Division of Apprenticeship Standards and its branch offices. 6-22. Cleaning Up. The Contractor shall not allow the site of the work to become littered with trash and waste material, but shall maintain the same in a neat and orderly condition throughout the construction period. The Engineer shall have the right to determine what is or is not waste material or rubbish and the place and manner of disposal.

On or before the completion of the work, the Contractor shall without charge therefore carefully clean out all pits, pipes, chambers or conduits and shall tear down and remove all temporary structures built by him or her and shall remove rubbish of all kind from any of the grounds which he or she has occupied and leave them in first class condition.

URBAN CORE REHABILITATION 13 Spec No.23-07
6-23. Guaranty. All work shall be guaranteed for a period of one year from the date of acceptance by the City.

The Contractor shall promptly make all needed repairs arising out of defective materials, workmanship and equipment.

The City is hereby authorized to make such repairs if within ten days after the mailing of a notice in writing to the Contractor or his or her agent, the Contractor shall neglect to make or undertake with due diligence the aforesaid repairs, provided, however, that in case of an emergency where, in the opinion of the City delay would cause serious loss or damage, repairs may be made without notice being sent to the Contractor and the Contractor shall pay the costs thereof.

Pursuant to the provisions of Section 4-03 of these Special Provisions, the Contractor shall furnish a Defective Material and Workmanship Bond in an amount not less than 5 percent of the final contract price, which shall be effective for a period of one (1) year after the completion and acceptance of the work.

SECTION 7. RESPONSIBILITIES AND RIGHTS OF CITY
7-01. Authority of the Engineer. All work done under this contract shall be done in a workmanlike manner and shall be performed to the reasonable satisfaction of the Engineer, who shall have general supervision of all work included hereunder. To prevent disputes and litigation, the Engineer (1) shall in all cases determine the amount, quality, acceptability and fitness of the several kinds of work and materials which are to be paid for under this contract, (2) shall decide all questions relative to the true construction, meaning and intent of the Special Provisions and Drawings, (3) shall decide all questions which may arise relative to the classifications and measurements of quantities and materials and the fulfillment of this contract and (4) shall have the power to reject or condemn all work or material which does not conform to the terms of this contract. his or her estimate and decision in all matters shall be a condition precedent to an appeal for arbitration, or the right of the Contractor to receive, demand, or claim any money or other compensation under this agreement and a condition precedent to any liability on the part of the City to the Contractor on account of this contract. Whenever the Engineer shall be unable to act, in consequence of absence or other cause, then such engineer as the Engineer or the City shall designate, shall perform any and all of the duties and be vested with any or all of the powers herein given to the Engineer.
7-02. Inspection. The City will provide engineering personnel for the inspection of the work.

The Engineer and his or her representatives shall at all times have access to the work whenever it is in preparation or progress and the Contractor shall provide proper facilities for such access and inspection.

If the Special Provisions, the Engineer's instruction, laws, ordinances, or any public authority require any work to be specially tested or approved, the Contractor shall give the Engineer timely notice of its readiness for inspection and, if the inspection is by an authority other than the Engineer, of the date fixed for such inspection. Inspections by the Engineer shall be promptly made at the source of supply where practicable. If any work shall be covered up without approval or consent of the Engineer, it must, if required by the Engineer, be uncovered for examination and properly restored at the Contractor's expense.

Re-examination of any work may be ordered by the Engineer and, if so ordered, the work must be uncovered by the Contractor. If such work is found to be in accordance with the contract documents, the City shall pay the cost of re-examination and replacement. If such work is not in accordance with the contract documents, the Contractor shall pay such cost.

Properly authorized and accredited inspectors shall be considered to be the representatives of the City limited to the duties and powers entrusted to them. It will be their duty to inspect materials and workmanship of those portions of the work to which they are assigned, either individually or collectively, under instructions of the Engineer and to report any and all deviations from the Drawings, Special Provisions and other contract provisions which may come to their notice. Any inspector may be considered to have the right to order the work entrusted to his or her supervision stopped, if in his or her opinion such action becomes necessary, until the Engineer is notified and has determined and ordered that the work may proceed in due fulfillment of all contract requirements. 7-03. Surveys. Contractor shall furnish all land surveys, establish all base lines and benchmarks and make sufficient detailed surveys needed for working points, lines and elevations. The Contractor shall develop all slope

URBAN CORE REHABILITATION 14 Spec No.23-07
stakes and batter boards. Contractor shall also develop all additional working points, lines and elevations as he or she may desire to facilitate his or her methods and sequence of construction. 7-04. Rights-of-Way. The City will provide all necessary rights-of-way and easements in or beneath which work will be performed by the Contractor under this contract. 7-05. Retention of Imperfect Work. If any portion of the work done or material furnished under this contract shall prove defective and not in accordance with the Plans and Special Provisions, and if the imperfection in the same shall not be of sufficient magnitude or importance to make the work dangerous or undesirable, the Engineer shall have the right and authority to retain such work instead of requiring the imperfect work to be removed and reconstructed, but he or she shall make such deductions therefor in the payments due or to become due the Contractor as may be just and reasonable.
7-06. Changes in the Work. The Engineer shall have the right, in writing, to order additions to, omissions from, or corrections, alterations and modifications in the line, grade, form, dimensions, plan, or kind or amount of work or materials herein contemplated, or any part thereof, either before or after the beginning of construction. However, the arithmetical sum of the cost to the City of additions and subtractions from the work under this contract shall not exceed 10 percent of original contract amount or $5,000, whichever is the greater, unless based upon a supplementary agreement to be made therefore.

The order of such additions, omissions, corrections, alterations and modifications shall be in writing and signed by the Engineer and, in order, shall then be binding upon the Contractor. The Contractor shall proceed with the work as changed and the value of such change shall be determined as provided for in section 10-07 of these Special Provisions.

Such alterations shall in no way affect, vitiate, or make void this contract or any part thereof, except that which is necessarily affected by such alterations and is clearly the evident intention of the parties to this contract. 7-07. Additional Drawings by City. The drawings made a part of this contract at the time of its execution are intended to be fairly comprehensive and to indicate in more or less detail the scope of the work. In addition to these drawings, however, the Engineer shall furnish such additional drawings from time to time during the progress of the work as are necessary to make clear or to define in greater detail the intent of the Special Provisions and the contract drawings and the Contractor shall make his or her work conform to all such drawings. 7-08. Additional and Emergency Protection. Whenever, in the opinion of the Engineer, the Contractor has not taken sufficient precautions for the safety of the public or the protection of the works to be constructed under this contract, or of adjacent structures or property which may be injured by the processes of construction on account of such neglect and whenever, in the opinion of the Engineer, an emergency shall arise and immediate action shall be considered necessary in order to protect public or private, personal or property interest, then and in that event, the Engineer, with or without notice to the Contractor may provide suitable protection to the said interests by causing such work to be done and such material to be furnished as shall provide such protection as the Engineer may consider necessary and adequate.

The cost and expense of such work and material so furnished shall be borne by the Contractor and, if the same shall not be paid on presentation of the bills therefor, then such costs shall be deducted from any amounts due or to become due the Contractor.

The performance of such emergency work under the direction of the Engineer shall in no way relieve the Contractor from any damages which may occur during or after such precaution has been taken by the Engineer. 7-09. Suspension of Work. The City may at any time suspend the work or any part thereof by giving five (5) days written notice to the Contractor. The work shall be resumed by the Contractor within ten (10) days after the date fixed in the written notice from the City to the Contractor so to do. The City shall reimburse the Contractor for expense incurred by the Contractor in connection with the work under this contract as a result of such suspension.

If the work, or any part thereof, shall be stopped by the notice in writing aforesaid and if the City does not give notice in writing to the Contractor to resume work at a date within ten (10) days of the date fixed in the written notice to suspend, then the Contractor may abandon that portion of the work so suspended and he or she will be entitled to the estimates and payments for all work done on the portions so abandoned, if any, plus 5 percent of the value of the work so abandoned, to compensate for loss of overhead, plant expense and anticipated profit.

URBAN CORE REHABILITATION 15 Spec No.23-07
7-10. Right of City to Terminate Contract. If the Contractor should be adjudged a bankrupt, or if he or she should make a general assignment for the benefit of his or her creditors, or if a receiver should be appointed on account of his or her insolvency, or if he or she should persistently or repeatedly refuse or should fail, except in cases for which extension of time is provided, to supply sufficient properly skilled workmen or proper materials, or if he or she should fail to make prompt payments to subcontractors or for material or labor, or persistently disregard laws, ordinances or the instructions of the Engineer, or otherwise be guilty of a substantial violation of any provision of the contract, then the City, upon the certificate of the Engineer that sufficient cause exists to justify such action, may, without prejudice to any other right or remedy and after giving the Contractor seven days written notice, terminate the employment of the Contractor and take possession of the premises and of all materials, tools and appliances and finish the work by whatever method the City may deem expedient. In such case, the Contractor shall not be entitled to receive any further payment until the work is finished. If the unpaid balance of the contract price shall exceed the expense of finishing the work, including compensation for additional managerial and administrative services, such excess shall be paid to the Contractor. If such expense shall exceed such unpaid balance, the Contractor shall pay the difference to the City. The expense incurred by the City as herein provided and the damage incurred through the Contractor's default, shall be certified by the Engineer. 7-11. Use of Completed Portions. The City shall have the right to take possession of and use any completed or partially completed portions of the work, notwithstanding the time for completing the entire work or such portions which may not have expired; but such taking possession and using shall not be deemed an acceptance of any work not completed in accordance with the contract documents. If such prior use increases the cost of or delays the work, the Contractor shall be entitled to such extra compensation, or extension of time or both, as the Engineer may determine.

SECTION 8. WORKMANSHIP, MATERIALS AND EQUIPMENT
8-01. General Quality. Materials and equipment shall be new and of a quality equal to that specified or approved.

Work shall be done and completed in a thorough and workmanlike manner. 8-02. Quality in Absence of Detailed Specifications. Whenever under this contract it is provided that the Contractor shall furnish materials or manufactured articles or shall do work for which no detailed specifications are set forth, the materials or manufactured articles shall be of the best grade in quality and workmanship obtainable in the market from firms of established good reputation, or, if not ordinarily carried in stock, shall conform to the usual standards for first-class materials or articles of the kind required, with due consideration of the use to which they are to be put. In general, the work performed shall be in full conformity and harmony with the intent to secure the best standard of construction and equipment of the work as a whole or in part. 8-03. Materials and Equipment Specified by Name. Whenever any material or equipment is indicated or specified by patent or proprietary name or by the name of the manufacturer, such specification shall be considered as used for the purpose of describing the material or equipment desired and shall be considered as followed by the words "or approved equal". The Contractor may offer any material or equipment which shall be equal in every respect to that specified, provided that written approval first is obtained from the Engineer. 8-04. Source of Materials. Price, fitness and quality being equal, preference shall be given by the Contractor for supplies grown, manufactured or produced in the State of California and, next, for such products partially produced in this State in accordance with Government Code Section 4332. 8-05. Storage of Materials. Materials shall be so stored to ensure the preservation of their quality and fitness for the work. They shall be so located and disposed that prompt and proper inspection thereof may be made. 8-06. Drawings, Samples and Tests. As soon as possible after execution of the contract, the Contractor shall submit to the Engineer, in quintuplicate, sufficient information including, if necessary, assembly and detail drawings to demonstrate fully that the equipment and materials to be furnished comply with the provisions and intent of these Special Provisions and Drawings. If the information thus submitted indicates the equipment or materials is acceptable, the Engineer will return one copy stamped with his or her approval; otherwise, one copy will be returned with an explanation of why the equipment or material is unsatisfactory. The Contractor shall have no claims for damages or for extension of time on account of any delay due to the revision of drawings or rejection of material. Fabrication or other work performed in advance of approval shall be done entirely at the Contractor's risk.

URBAN CORE REHABILITATION 16 Spec No.23-07
After approval of equipment or material, the Contractor shall not deviate in any way from the design and specifications given without the written consent of the Engineer.

When requested by the Engineer, a sample or test specimens of the materials to be used or offered for use in connection with the work shall be prepared at the expense of the Contractor and furnished by him or her in such quantities and sizes as may be required for proper examination and tests, with all freight charges prepaid and with information as to their sources.

All samples shall be submitted before shipment and in ample time to permit the making of proper tests, analyses, or examination before the time at which it is desired to incorporate the material into the work. All tests of materials furnished by the Contractor shall be made by the Engineer. Samples shall be secured and tested whenever necessary to determine the quality of the material.

SECTION 9. PROSECUTION OF WORK
9-01. Equipment and Methods. The work under this contract shall be prosecuted with all materials, tools, machinery, apparatus and labor and by such methods as are necessary to the complete execution of everything described, shown, or reasonably implied. If at any time before the beginning or during the progress of the work, any part of the Contractor's plant or equipment, or any of his or her methods of execution of the work, appear to the Engineer to be unsafe, inefficient, or inadequate to insure the required quality or the rate of progress of the work, he or she may order the Contractor to increase or improve his or her facilities or methods and the Contractor shall comply promptly with such orders; but, neither compliance with such orders nor failure of the Engineer to issue such orders shall relieve the Contractor from his or her obligation to secure the degree of safety, the quality of the work and the rate of progress required of the Contractor. The Contractor alone shall be responsible for the safety, adequacy and efficiency of his or her plant, equipment and methods. 9-02. Time of Completion. The Contractor shall promptly begin the work under this contract and shall complete and make ready for full use all portions of the project made the subject of this contract within the time set forth in the agreement bound herewith.
9-03. Avoidable Delays. Avoidable delays in the prosecution or completion of the work shall include all delays which might have been avoided by the exercise of care, prudence, foresight and diligence on the part of the Contractor. The City will consider as avoidable delays within the meaning of this contract (1) delays in the prosecution of parts of the work, which may in themselves be unavoidable, but do not necessarily prevent or delay the prosecution of other parts of the work nor the completion of the whole work within the time herein specified, (2) reasonable loss of time resulting from the necessity of submitting plans to the Engineer for approval and from the making of surveys, measurements, inspections, and testing and (3) such interruptions as may occur in the prosecution of the work on account of the reasonable interference of other contractors employed by the City which do not necessarily prevent the completion of the whole work within the time herein specified. 9-04. Unavoidable Delays. Unavoidable delays in the prosecution or completion of the work under this contract shall include all delays which may result, through cause beyond the control of the Contractor and which he or she could not have provided against by the exercise of care, prudence, foresight and diligence. Orders issued by the City changing the amount of work to be done, the quantity of material to be furnished or the manner in which the work is to be prosecuted and unforeseen delays in the completion of the work of other contractors under contract with the City will be considered unavoidable delays, so far as they necessarily interfere with the Contractor's completion of the whole of the work. Delays due to normally adverse weather conditions will not be regarded as unavoidable delays. However, truly abnormal amounts of rainfall, temperatures or other weather conditions for the location of the work and time of year may be considered as unavoidable delays if those conditions necessarily cause a delay in the completion of the work.
9-05. Notice of Delays. Whenever the Contractor foresees any delay in the prosecution of the work and, in any event, immediately upon the occurrence of any delay which the contractor regards as an unavoidable delay, he or she shall notify the Engineer in writing of the probability of the occurrence of such delay and its cause, in order that the Engineer may take immediate steps to prevent, if possible, the occurrence or continuance of the delay, or, if this cannot be done, may determine whether the delay is to be considered avoidable or unavoidable, how long it continues and to what extent the prosecution and completion of the work are to be delayed thereby.

URBAN CORE REHABILITATION 17 Spec No.23-07
9-06. Extension of Time. Should any delays occur which the Engineer may consider unavoidable, as herein defined, the Contractor shall, pursuant to his or her application, be allowed an extension of time proportional to said delay or delays, beyond the time herein set forth, in which to complete this contract; and liquidated damages for delay shall not be charged against the Contractor by the City during an extension of time granted because of unavoidable delay or delays.

Any claim by Contractor for a time extension based on unavoidable delays shall be based on written notice delivered to the Engineer within 15 days of the occurrence of the event giving rise to the claim. Failure to file said written notice within the time specified shall constitute a waiver of said claim. Notice of the full extent of the claim and all supporting data must be delivered to the Engineer within 45 days of the occurrence unless the Engineer specifies in writing a longer period. All claims for a time extension must be approved by the Engineer and incorporated into a written change order.
9-07. Unfavorable Weather and Other Conditions. During unfavorable weather and other conditions, the Contractor shall pursue only such portions of the work as shall not be damaged thereby. No portions of the work whose satisfactory quality or efficiency will be affected by any unfavorable conditions shall be constructed while these conditions remain, unless, by special means or precautions approved by the Engineer, the Contractor shall be able to overcome them.

The Contractor shall be granted a time extension of one day for each unfavorable weather day which prevents him or her from placing concrete forms or placing and finishing concrete or asphalt concrete. Such unfavorable weather day is defined as a rain day where precipitation prevents the contractor from performing the work more than four (4) continuous hours within the authorized work period or a temperature day where the ambient temperature is below that specified for the placement of materials associated with the controlling work item for more than four (4) continuous work hours of the authorized work period.
9-08. Saturday, Sunday, Holiday and Night Work. No work shall be done between the hours of 6 p.m. and 7 a.m., nor on Saturdays, Sundays or legal holidays except such work as is necessary for the proper care and protection of work already performed, or except in cases of absolute necessity and in any case only with the permission of the Engineer.

It is understood, however, that night work may be established as a regular procedure by the Contractor if he or she first obtains the written permission of the Engineer and that such permission may be revoked at any time by the Engineer if the Contractor fails to maintain at night adequate force and equipment for reasonable prosecution and to justify inspection of the work.
9-09. Hours of Labor. Eight (8) hours of labor shall constitute a legal day's work and the Contractor or any subcontractor shall not require or permit more than eight hours of labor in a day from any person employed by him or her in the performance of the work under this contract, unless paying compensation for all hours worked in excess of eight (8) hours per day at not less than 1½ times the basic rate of pay. The Contractor shall forfeit to the City, as a penalty, the sum of twenty-five dollars ($25.00) for each workman employed in the execution of the contract by him or her or by any subcontractor, for each calendar day during which such laborer, workman, or mechanic is required or permitted to labor more than eight hours in violation of the provisions of Section 1810 to 1816, inclusive, (Article 3, Chapter 1, Part 7, Division 2) of the Labor Code of the State of California and any acts amendatory thereof.

SECTION 10. PAYMENT
10-01. Certification by Engineer. All payments under this contract shall be made upon the presentation of certificates in writing from the Engineer and shall show that the work covered by the payments has been done and the payments thereof are due in accordance with this contract. 10-02. Progress Estimates and Payment. The Engineer shall, within the first seven (7) days of each month, make an estimate of the value of the work performed in accordance with this contract during the previous calendar month.

The first estimate shall be of the value of the work satisfactorily completed in place and meeting the requirements of the contract. And every subsequent estimate, except the final estimate, shall be of the value of the work satisfactorily completed in place since the last preceding estimate was made; provided, however, that should the

URBAN CORE REHABILITATION 18 Spec No.23-07
Contractor fail to adhere to the program of completion fixed in this contract, the Engineer shall deduct from the next and all subsequent estimates the full calculated accruing amount of the liquidated damages to the date of said estimate, until such time as the compliance with the program has been restored.

The estimate shall be signed by the Engineer and, after approval, the City shall pay or cause to be paid to the Contractor in the manner provided by law, an amount equal to 95 percent of the estimated value of the work satisfactorily performed and complete in place.
10-03. Substitution of Securities.

1. At such times that Pubic Contract Code Section 22300 is in effect Contractor may propose the substitution of securities of at least equal market value for any moneys to be withheld to ensure performance under the Contract.

Market value shall be determined as of the day prior to the date such substitution is to take place. Such substitution shall be made at the request and expense of the Contractor. The securities shall be one or more of the following types:
(a) Bonds or interest-bearing notes or obligations of the United States, or those for which the faith and credit of the United States are pledged for the payment of principal and interest. (b) Bonds or interest-bearing notes on obligations that are guaranteed as to principal and interest by a federal agency of the United States.
(c) Bonds of the State of California, or those for which the faith and credit of the State of California are pledged for the payment of principal and interest.
(d) Bonds or warrants, including, but not limited to, revenue warrants, of any county, city, metropolitan water district, California water district, California water storage district, irrigation district in the State of California, municipal utility district, or school district of the State of California, which are rated by Moody's or Standard and Poor as A or better.
(e) Bonds, consolidated bonds, collateral trust debentures, consolidated debentures, or other obligations issued by federal land banks or federal intermediate credit banks established under the Federal Farm Loan Act, as amended; debentures and consolidated debentures issued by the Central Bank for Cooperatives and banks for cooperatives established under the Farm Credit Act of 1933, as amended; bonds, or debentures of the Federal Home Loan Bank Board established under the Federal Home Loan Bank Act; and stock, bonds, debentures and other obligations of the Federal National Mortgage Association established under the National Housing Act as amended and bonds of any Federal Home Loan Mortgage Corporation.
(f) Commercial paper of "prime" quality as defined by a nationally recognized organization which rates such securities. Eligible paper is further limited to issuing corporations: (1) organized and operating within the United States; (2) having total assets in excess of five hundred million dollars ($500,000,000); and (3) approved by the Pooled Money Investment Board of the State of California. Purchases of eligible commercial paper may not exceed 180 days' maturity, nor represent more than 10 percent of the outstanding paper of an issuing corporation.
(g) Bills of exchange or time drafts on and accepted by a commercial bank, otherwise known as bankers’ acceptances, which are eligible for purchase by the Federal Reserve System. (h) Certificates of deposits issued by a nationally or state-chartered bank or savings and loan association. (i) The portion of bank loans and obligations guaranteed by the United States Small Business Administration or the United States Farmers Home Administration. (j) Student loan notes insured under the Guaranteed Student Loan Program established pursuant to the Higher Education Act of 1965, as amended (20 U.S.C. 1001, et seq.) and eligible for resale to the Student Loan Marketing Association established pursuant to Section 133 of the Education Amendments of 1972, as amended (20 U.S.C. 1087-2).

URBAN CORE REHABILITATION 19 Spec No.23-07
(k) Obligations issued, assumed or guaranteed by International Bank for Reconstruction and Development, the Inter-American Development Bank, the Asian Development Bank, or the Government Development Bank of Puerto Rico.
(l) Bonds, debentures and notes issued by corporations organized and operating within the United States.

Such securities eligible for substitution shall be within the top three ratings of a nationally recognized rating service.

2. The securities shall be deposited with City or with any commercial bank as escrow agent, who shall arrange for transfer of such securities to the Contractor upon satisfactory completion of the contract. Any interest accrued or paid on such securities shall belong to the Contractor and shall be paid upon satisfactory completion of the contract.

The market value of the securities deposited shall at all times be maintained in an amount at least equal, in the sole judgment of City, to the moneys to be withheld pursuant to the Contract Documents to ensure performance of the Contract. In order to comply with this condition, Contractor shall deposit additional securities as necessary upon request by City or the escrow agent.

3. Upon acceptance of any Proposal that includes substituting securities for amounts withheld to ensure performance, a separate escrow agreement satisfactory in form and substance to City shall be prepared and executed by City, the Contractor and the escrow agent, which may be City. The escrow agreement shall specify, among other matters, value of securities to be deposited; procedures for valuing the securities and for adding or withdrawing securities to maintain the market value of the deposited securities at least equal to the amount of moneys which would otherwise be withheld; the terms and conditions of conversion to cash in case of the default by the Contractor; and terms, conditions and procedure for termination of the escrow. City shall have no obligation to enter any such Agreement that does not provide the City with the unilateral right to convert securities to cash and to gain immediate possession of the cash.
10-04. Acceptance. The work must be accepted by vote of the City Council of the City of Ukiah when the whole shall have been completed satisfactorily. The Contractor shall notify the Engineer, in writing, of the completion of the work, whereupon the Engineer shall promptly, by personal inspection, satisfy himself as to the actual completion of the work in accordance with the terms of the contract and shall thereupon recommend acceptance by the City Council.
10-05. Final Estimate and Payment. The Engineer shall, as soon as practicable after the final acceptance of the work done under this contract, make a final estimate of the amount of work done thereunder and the value thereof.

Such final estimate shall be signed by the Engineer, and after approval, the City shall pay or cause to be paid to the Contractor, in the manner provided by law, the entire sum so found to be due hereunder, after deducting therefrom all previous payments and such other lawful amounts as the terms of this contract prescribe.

In no case will final payment be made in less than thirty-five (35) days after the filing of the notice of completion with the County Recorder.
10-06. Delay Payments. Should any payment due the Contractor or any estimate be delayed, through fault of the City beyond the time stipulated, such delay shall not constitute a breach of contract or be the basis for a claim for damages, but the City shall pay the Contractor interest on the amount of the payment at the rate of 6 percent per annum for the period of such delay. The terms for which interest will be paid shall be reckoned, in the case of any monthly or progress payment, from the twentieth day of the month next succeeding the month in which the work was performed to the date of payment of the estimate; and in the case of the final estimate, from the forty-fifth day after acceptance to the date of payment of the final estimate.

The date of payment of any estimate shall be considered the day on which the payment is offered or mailed as evidenced by the records of the Treasurer of the City. If interest shall become due on any delayed payment, the amount thereof, as determined by the City, shall be added to a succeeding payment. If the interest shall become due on the final payment, it shall be paid on a supplementary voucher to interest or any sum or sums which, by the terms of this contract, the City is authorized to reserve or retain. 10-07. Extra Work and Work Omitted. Whenever corrections, alterations, or modifications of the work under this contract ordered by the Engineer and approved by the City increase the amount of work to be done, such added

URBAN CORE REHABILITATION 20 Spec No.23-07
work shall be known as "extra work"; and when such corrections, alterations, or modifications decrease the amount of work to be done, such subtracted work shall be known as "work omitted".

When the Contractor considers that any changes ordered involve extra work, he or she shall immediately notify the Engineer in writing and subsequently keep him or her informed as to when and where extra work is to be performed and shall make claim for compensation therefor each month not later than the first day of the month following that in which the work claimed to be extra work was performed and he or she shall submit a daily complete statement of materials and labor used and expenses incurred on account of extra work performed, showing allocation of all materials, labor and expenses.

All such claims shall state the date of the Engineer's written order and the date of approval by the City authorizing the work on account of which claim is made. Unless such notification is made in writing within the time specified and unless complete statements of materials used and expenses incurred on account of such extra work are furnished as above required, the Contractor shall not be entitled to payment on account of extra work and Contractor shall be deemed to have waived the right to make any future claims for compensation for such extra work.

When changes decrease the amount of work to be done, they shall not constitute a claim for damages on account of anticipated profits on the work that may be omitted. 10-08. Compensation for Extra Work or Work Omitted. Whenever corrections, additions, or modifications in the work under this contract change the amount of work to be done or the amount of compensation due the Contractor, excepting increases or decreases in contract items having unit contract prices for each measurable quantity installed in place, and such changes have been ordered in writing by the Engineer and approved by the City prior to the Contractor performing the extra work, then a price may be agreed upon. Failing such an agreement in price, the Contractor shall be compensated for performing extra work pursuant to the provisions of Section 4-1.05 "Changes and Extra Work", and Section 9-1.04,"Force Account" of the Standard Specifications.

This method of determining the price of work shall not apply to the performance of any work which is required or reasonably implied to be performed or furnished under this contract. 10-09. Compensation to the City for Extension of Time. In case the work called for under this contract is not completed within the time limit stipulated herein, the City shall have the right as provided hereinabove, to extend the time of completion thereof. If the time limit be so extended, the City shall have the right to charge to the Contractor and to deduct from the final payment for the work the actual cost to the City of engineering, inspection, superintendence and other overhead expenses which are directly chargeable to the contract and which accrue during the period of such extension, except that the cost of final unavoidable delays shall not be included in such charges.
10-10. Liquidated Damages for Delay. It is agreed by the parties to the contract that time is of the essence and that, in case all the work is not completed before or upon the expiration of the time limit as set forth, damage, other than those cost items identified in section 10-09, will be sustained by the City and that it is and will be impracticable to determine the actual amount of damage by reason of such delay; and it is therefore agreed that the Contractor will pay to the City the sum of five hundred dollars ($500.00) per day for each and every calendar day's delay beyond the time prescribed.

SECTION 11. MISCELLANEOUS
11-01. Notice. Whenever any provision of the contract documents requires the giving of written notice, it shall be deemed to have been validly given if delivered in person to the individual or to a member of the firm or to an officer of the corporation for whom it is intended, or if delivered at or sent by registered or certified mail, postage prepaid, to the last business address known to the giver of the notice. If mailed, the notice shall be deemed received on the date of delivery stated in the return receipt.
11-02. Computation of Time. When any period of time is referred to in the Contract Documents by days, it shall be computed to exclude the first and include the last day of such period. If the last day of any such period falls on a Saturday or Sunday or on a day made a legal holiday by the law of the applicable jurisdiction, such day shall be omitted from the computation.

URBAN CORE REHABILITATION 21 Spec No.23-07
11-03. Claims Procedure Required by Public Contract Code Section 9204. This section shall apply to any claim by the Contractor arising in connection with this project in accordance with Public Contract Code Section 9204.
a. For purposes of this section "Claim" means a separate demand by the Contractor sent by registered mail or certified mail with return receipt requested, for one or more of the following:
(A) A time extension, including, without limitation, for relief from damages or penalties for delay assessed by the City under this contract.
(B) Payment by the City of money or damages arising from work done by, or on behalf of, the Contractor pursuant to this contract and payment for which is not otherwise expressly provided or to which the Contractor is not otherwise entitled.
(C) Payment of an amount that is disputed by the City.
(A) Upon receipt of a claim pursuant to this section, the City shall conduct a reasonable review of the claim and, within a period not to exceed 45 days, shall provide the Contractor a written statement identifying what portion of the claim is disputed and what portion is undisputed. Upon receipt of a claim, a public entity and the contractor may, by mutual agreement, extend the time period provided in this subdivision. (B) The Contractor shall furnish reasonable documentation to support the claim. (C) If the City needs approval from its governing body to provide the Contractor a written statement identifying the disputed portion and the undisputed portion of the claim, and the governing body does not meet within the 45 days or within the mutually agreed to extension of time following receipt of a claim sent by registered mail or certified mail, return receipt requested, the City shall have up to three days following the next duly publicly noticed meeting of the governing body after the 45-day period, or extension, expires to provide the claimant a written statement identifying the disputed portion and the undisputed portion. (D) Any payment due on an undisputed portion of the claim shall be processed and made within 60 days after the City issues its written statement. If the City fails to issue a written statement, paragraph (3) shall apply.
(2)
(A) If the Contractor disputes the City's written response, or if the City fails to respond to a claim issued pursuant to this section within the time prescribed, the Contractor may demand in writing an informal conference to meet and confer for settlement of the issues in dispute. Upon receipt of a demand in writing sent by registered mail or certified mail, return receipt requested, the City shall schedule a meet and confer conference within 30 days for settlement of the dispute.
(B) Within 10 business days following the conclusion of the meet and confer conference, if the claim or any portion of the claim remains in dispute, the City shall provide the claimant a written statement identifying the portion of the claim that remains in dispute and the portion that is undisputed. Any payment due on an undisputed portion of the claim shall be processed and made within 60 days after the public entity issues its written statement. Any disputed portion of the claim, as identified by the contractor in writing, shall be submitted to nonbinding mediation, with the City and the Contractor sharing the associated costs equally. The City and Contractor shall mutually agree to a mediator within 10 business days after the disputed portion of the claim has been identified in writing. If the parties cannot agree upon a mediator, each party shall select a mediator and those mediators shall select a qualified neutral third party to mediate with regard to the disputed portion of the claim.

Each party shall bear the fees and costs charged by its respective mediator in connection with the selection of the neutral mediator. If mediation is unsuccessful, the parts of the claim remaining in dispute shall be subject to applicable procedures outside this section.
(C) For purposes of this section, mediation includes any nonbinding process, including, but not limited to, neutral evaluation or a dispute review board, in which an independent third party or board assists the parties in dispute resolution through negotiation or by issuance of an evaluation. Any mediation utilized shall conform to the timeframes in this section.

URBAN CORE REHABILITATION 22 Spec No.23-07
(D) Unless otherwise agreed to in writing by the City and the Contractor, the mediation conducted pursuant to this section shall excuse any further obligation under Public Contract Code Section 20104.4 to mediate after litigation has been commenced.
(3) Failure by the City to respond to a claim from the Contractor within the time periods described in this subdivision or to otherwise meet the time requirements of this section shall result in the claim being deemed rejected in its entirety. A claim that is denied by reason of the public entity's failure to have responded to a claim, or its failure to otherwise meet the time requirements of this section, shall not constitute an adverse finding with regard to the merits of the claim or the responsibility or qualifications of the Contractor. (4) Amounts not paid in a timely manner as required by this section shall bear interest at 7 percent per annum.
(5) If a subcontractor or a lower tier subcontractor lacks legal standing to assert a claim against a public entity because privity of contract does not exist, the Contractor may present to the public entity a claim on behalf of a subcontractor or lower tier subcontractor. A subcontractor may request in writing, either on his or her own behalf or on behalf of a lower tier subcontractor, that the Contractor present a claim for work which was performed by the subcontractor or by a lower tier subcontractor on behalf of the subcontractor. The subcontractor requesting that the claim be presented to the public entity shall furnish reasonable documentation to support the claim. Within 45 days of receipt of this written request, the Contractor shall notify the subcontractor in writing as to whether the Contractor presented the claim to the public entity and, if the original contractor did not present the claim, provide the subcontractor with a statement of the reasons for not having done so. c. A waiver of the rights granted by this section is void and contrary to public policy, provided, however, that (1) upon receipt of a claim, the parties may mutually agree to waive, in writing, mediation and proceed directly to the commencement of a civil action or binding arbitration, as applicable; and (2) the City may prescribe reasonable change order, claim, and dispute resolution procedures and requirements in addition to the provisions of this section, so long as the contractual provisions do not conflict with or otherwise impair the timeframes and procedures set forth in this section.
11-04. Litigation and Forum Selection. Contractor and City stipulate and agree that any litigation relating to the enforcement or interpretation of this contract, arising out of Contractor's performance or relating in any way to the work shall be brought in Mendocino County and that venue will lie in Mendocino County.

Except as otherwise expressly provided by law, the parties waive any objections they might otherwise have to the propriety of jurisdiction or venue in the state courts in Mendocino County and agree that California law shall govern any such litigation.

The duties and obligations imposed by these General Conditions and the rights and remedies available hereunder to the parties hereto and, in particular but without limitation, the warranties, guaranties and obligations imposed upon the Contractor and all of the rights and remedies available to the City thereunder, shall be in addition to and shall not be construed in any way as a limitation of, any rights and remedies available to any or all of them which are otherwise imposed or available by law or contract, by special warranty or guaranty, or by other provisions of the contract documents and the provisions of this paragraph shall be as effective as if repeated specifically in the contract documents in connection with each particular duty, obligation, right and remedy to which they apply. All warranties and guaranties made in the contract document shall survive final payment and termination or completion of this contract. The City disclaims an express or implied warranty that the plans and specifications identify all site conditions that could affect the time or cost to complete the Work. 11-05. Waiver. The Contractor shall strictly comply with all notices and other contract requirements. Waiver by the City of any failure of the Contractor to comply with any term of the contract, including the notice provisions, shall not be deemed a waiver of a subsequent breach.

URBAN CORE REHABILITATION 23 Spec No.23-07

TECHNICAL SPECIFICATIONS
SECTION 12. GENERAL INFORMATION
12-01. Location and Scope of Work. All of the work to be performed is within the City of Ukiah and generally consists of utility, roadway, and pedestrian improvements.The work to be performed is located along Perkins street from Main street to Pomeroy street, as well as along Gobbi Street from South Dora Street to South Orchard Avenue including portions along South Oak Street and South Main Street. The work to be performed is also located along Main street from Gobbi street to Norton street. Work includes, but is not limited to, demolition of sidewalks, curb and gutter, removal of water and sanitary sewer mains and service laterals, and cold planing the existing roadway surface; the work also includes the construction of new sidewalk, curb and gutter, curb return bulb-outs and accessible curb ramps, asphalt concrete overlay, new water and sanitary sewer mains and lateral services, storm drain modifications, and traffic signal installation.

The Contractor should familiarize himself with the local conditions of the project sites. Failure to do so will in no way relieve him of the responsibility for performing any of the work or operations required as a part of this contract.

Further information regarding the work or these specifications can be obtained from Seth Strader at (707) 467- 5719.
12-02. Arrangement of Technical Specifications. The Technical Specifications are arranged in sections covering the various phases of work as follows:

Section No. Title
12 General Information
13 Construction Details (Special Provisions)
14 Exclusions from General Conditions
15 Amendments to General Conditions
12-03. Arrangement of Plans. General locations and linear quantities of the work are shown on the Plans. The Plans consist of one hundred forty three (143) sheets numbered 1 through 143(East Perkins 4-41, Gobbi Street 42- 96, Main Street 97-143) and they are hereby made a part of the Contract Documents. 12-04. Business Licenses. The Contractor and any subcontractors shall each secure and maintain a valid City of Ukiah Business License prior to the start of any portion of the work. 12-05. Permits. The Contractor shall provide, procure, and pay for all permits required to complete this work. The Contractor shall obtain an encroachment permit from the City of Ukiah Public Works Department at no cost prior to the start of the Work. The encroachment permit will not be issued until the Contract Agreement and bonds have been executed, submitted, and accepted by the City and all insurance endorsements have been submitted to and accepted by the City’s Risk Manager.
12-06. Standard Specifications and Standard Plans. The Standard Specifications and Standard Plans of the California State Department of Transportation 2018, are hereby made a part of these special provisions, and are hereinafter referred to as "Standard Specifications" and "Standard Plans." These special provisions specify the qualitative technical requirements of the project.

Whenever in the Standard Specifications and the Standard Plans the following terms are used, they shall be understood to mean and refer to the following:

Department of Transportation - The City Council.

Director of Public Works - The City of Ukiah Director of Public Works/City Engineer.

Engineer - The Engineer, designated by the City Council, acting either directly or through properly authorized agents, such agents acting within the scope of the particular duties entrusted to them.

URBAN CORE REHABILITATION 24 Spec No.23-07
Laboratory - The designated laboratory authorized by the City of Ukiah and approved by Caltrans to test materials and work involved in the contract.

State or Owner - The City of Ukiah
Other terms appearing in the Standard Specifications and the Standard Plans shall have the intent and meaning specified in Section I, Definition of Terms of the Standard Specifications.

In case of discrepancy between the contract documents, the order of precedence from the highest to lowest is as follows:

1. (City) Special Provisions

2. (City) Project Plans

3. City Standard Plans and Details

4. Standard Plans

5. Standard Specifications
12-07. Temporary Facilities. All temporary facilities are the responsibility of the Contractor. The removal of said facilities shall be the responsibility of the Contractor. The Contractor shall be responsible for any and all damages to existing facilities which are a result of the work.
12-08. Public Convenience and Safety. Attention is directed to Section 7-1.03, "Public Convenience," 7-1.04, "Public Safety" of the Standard Specifications. The Contractor shall conduct operations so as to cause the least possible obstruction and inconvenience to public traffic. The Contractor shall, at his or her expense, furnish such flag persons and furnish, erect, construct and maintain such fences, barriers, lights, signs, detours, pedestrian walkways, driveway ramps and bridging as may be necessary to give adequate warning to the public that work is in progress and that dangerous conditions exist, to provide access to abutting properties and to permit the flow of pedestrian and vehicular traffic to safely and expeditiously pass the work. 12-09. Maintaining Traffic. Attention is directed to Section 7-1.03, "Public Convenience," 7-1.04, "Public Safety," 12-1.01, “General,” and 12-3," Temporary Traffic Control Devices," of the Standard Specifications.

Streets shall be open to through vehicular traffic during non-working hours. All public traffic shall be permitted to pass through the work with as little inconvenience and delay as possible. Access to abutting property, driveways and building entrances shall be maintained during the performance of the work. The Contractor is advised that commercial and residential businesses immediately abut the Project Area. The Contractor shall provide advance written notification of the work and of temporary closures of driveways to the abutting property owners or managers of the businesses at least 5 business days prior to the start of the Work or the temporary closure of the driveway to the respective business property. The format and content of the Notice by the Contractor shall be approved by the Engineer prior to its issuance to the public. The Contractor shall provide trench plates at driveways and left turn pockets after the trench and roadway excavation has been made at those particular locations. The Contractor shall maintain safe and accessible walkways to all business entrances within the Project Area for the duration of the project. Under no circumstances shall access to any business be blocked or closed without the written approval of the City and written consent of the business owner.

12.10. Stream Pollution. The Contractor shall exercise every reasonable precaution to prevent muddying or silting of live streams, and the Contractor's attention is called to the fact that the terms of this contract do not relieve him or her of responsibility for compliance with Sections 5650 and 12015 of the Fish and Game Code or other applicable statutes relating to pollution prevention or abatement. 12-11. Warranties. Unless otherwise indicated, the Contractor shall warrant all materials provided and work performed under this contract for a period of one (1) year from the date of final acceptance, except where longer warranties are specified herein. He shall replace promptly and at his own expense any materials and/or workmanship which fail during this warranty period.

URBAN CORE REHABILITATION 25 Spec No.23-07
12-12. Utilities. No water, sewer or electrical services will be provided by the owner. It is the Contractor's sole responsibility to arrange such services as necessary.
12-13. Dust Control. Dust control shall conform to the provisions of Section 18 “Dust Palliatives” of the Standard Specifications.

Dust shall be managed at all active construction areas by water or use of a dust palliative at least twice daily and more often during hot or windy periods. The active construction areas adjacent to businesses and residential areas shall be kept damp at all times. Hauling trucks shall be covered and at least a two-foot freeboard shall be maintained.

Unpaved access roads, parking areas for construction equipment and construction employee vehicles, staging areas, and storage areas shall be paved with hot mix asphalt or have a stabilized access in accordance with the details of TC-1, “Stabilized Construction Entrance/Exit,” of the Caltrans Construction Site Best Management Practices Manual or Standard Plan T58. Unpaved construction staging areas shall receive the application of either water twice daily or a dust palliative. All paved roads, parking areas, staging areas, storage areas, and public roads impacted by the work of the project shall be swept daily with street sweepers equipped with water spray to remove soil materials that have been deposited on these surfaces by reason of the work.

The Contractor shall enclose, cover, or water twice daily or apply non-toxic soil stabilizers or install erosion control blankets to or on exposed stockpiles, embankment slopes, and cut slopes.

Traffic speeds on unpaved surfaces shall be limited to a maximum speed of 15 mph. 12-14. Noise Control. The Contractor’s attention is directed to the provisions of Section 14-8.02, “Noise Control", of the Standard Specifications and Section 9.08, Saturday, Sunday, Holiday, and Night Work, of these General Conditions concerning the control of noise emissions and authorized work hours and days. Between 7:00 a.m. and 7:00 p.m., noise from Contractor’s operations shall not exceed limits established by applicable laws or regulations and in no event shall exceed 86 dB at a distance of 50 feet from the noise source.

The Contractor shall notify all residents, businesses and property owners within a 500-foot radius of the construction site about the proposed construction schedule. The notification shall be in writing and it shall be developed by the Contractor and submitted to the City for approval a minimum of 5 working days prior to the proposed public notification.

The City shall provide a Noise Disturbance Coordinator who shall be responsible for acting on any local complaints concerning the construction noise being generated by reason of the work of the project. The Contractor shall conspicuously post a telephone number for the Noise Disturbance Coordinator at the construction site and he shall include it in the construction schedule notice to be provided to the residents. The Noise Disturbance Coordinator shall investigate the noise complaint allegations and shall require the Contractor to implement reasonable measures to mitigate the noise level in accordance with the requirements of these General Conditions and of the Standard Specifications.

The Contractor shall locate all stationary noise generating construction equipment such as air compressors and generators as far as practical from the nearby residences and other noise sensitive land uses. The noise source shall be acoustically shielded when practical. The Contractor shall prohibit unnecessary idling of internal combustion engines.
12-15. Watering. The application of water shall be performed in accordance with the provisions of Section 18, “Dust Palliatives,” of the Standard Specifications except as modified by these Special Provisions. The Contractor is advised that water may be obtained from fire hydrants within the Project Area under permit with the City’s Public Utilities Department and upon the payment of a meter deposit. Permit application and inquiry as to the water usage fees are to be made at Public Utilities Department-Water Division Building within the City’s Corporation Yard located at 1320 Airport Road, (707) 463-6200.
12-16. Preconstruction Conference. A preconstruction conference shall be held before any work will be allowed to commence. This meeting will cover inspection, schedule for work and among other items, the responsibilities and procedures of each of the interested parties to assure that the project will be completed in accordance with the contract documents.

URBAN CORE REHABILITATION 26 Spec No.23-07
12-17. Progress Schedule. Progress schedules will be required for this contract and shall conform to the provisions in Section 8-1.02D, "Level 3 Critical Path Method Schedule," of the Standard Specifications. Critical Path Method (CPM) schedules shall be prepared using Microsoft Project software, or an equivalent software application approved by the Engineer. After baseline schedule is accepted by the Engineer, Contractor shall update and submit the CPM schedule to Engineer for review every 2 calendar weeks. 12-18. Progress Meetings. The Engineer shall schedule, arrange and conduct progress meetings. These meetings shall be conducted once per week, or as mutually agreed by Contractor and City, and shall be attended by the Contractor’s superintendent and representatives of all subcontractors, utilities, and others, who are active in the execution of the Work. The purpose of these meetings shall be to review the Contractor’s CPM schedule, resolve conflicts, and in general, coordinate and expedite the execution of the Work. Engineer will make arrangements for meetings, prepare agenda with copies for participants, preside at meetings and record the meeting minutes.
12-19. Safety Requirements. The Contractor shall comply with all pertinent provisions of the Department of Labor "Safety and Health Regulations for Construction (29 FCS Part 1518, 36 CFR 7340)", with additions or modifications thereto, in effect during construction of this project. 12-20. Public Notification. The Contractor shall be responsible for all public notification regarding construction work, including detours, lane and street closures, hours of operations, and notification of affected commercial businesses and residences within 1000 feet of the construction. For any business impacted by construction, the Contractor shall provide adequately sized on-site signage indicating that businesses are open during construction.

The Contractor shall prepare public noticing via the newspaper, radio announcements, notification of the emergency vehicle agencies, public transit, Ukiah Unified School District, Ukiah Municipal Airport. At a minimum, Gobbi Street, Dora Street, Court Street, Oak Street, State Street, Main Street, Gobbi Street, Porzio Lane, Marshall Street, Village Circle, Waugh Lane, Leslie Street, and Orchard Avenue will be affected by potential detours and street closures, with recommended alternate routes of travel. Access will be restricted to businesses and residents only during construction closures. Location of street closures signage shall be positioned to give motorists the ability to use alternate routes prior to coming to a dead-end road closed for construction. All proposed detours, closures and traffic control methods shall be submitted to the Engineer for approval prior noticing to the public. All public noticing shall be performed a minimum of one (1) calendar week prior to instituting traffic control, and lane or street closures. The tentative construction schedule shall be included in the public noticing, and the use of temporary traffic signalization of intersections shall be noted. The Contractor shall submit all public notice language to the City Engineer for approval prior to publication of notices. All road closures, detour routes, and traffic control including temporary lane closure plans shall be submitted by the Contractor to the City Engineer for approval prior to public noticing and use.

URBAN CORE REHABILITATION 27 Spec No.23-07
SECTION 13 - CONSTRUCTION DETAILS

STANDARD PLAN LIST
The following Standard Plans are incorporated by reference:

A3A A3B A3C A10A A10B A10C A10D A10E A10F A10G
A20A A20B A20D A24A A24C A24D A24F A24G A88A ES-8A

ORGANIZATION
Special provisions are under headings that correspond with the main-section headings of the Standard Specifications. A main-section heading is a heading shown in the table of contents of the Standard Specifications.

Each special provision begins with a revision clause that describes or introduces a revision to the Standard Specifications as revised by any revised standard specification.

Any paragraph added or deleted by a revision clause does not change the paragraph numbering of the Standard Specifications for any other reference to a paragraph of the Standard Specifications. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

DIVISION I GENERAL PROVISIONS
1 GENERAL
No Changes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2 BIDDING
No Changes
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
3 CONTRACT AWARD AND EXECUTION
Add to section 3-1.06:

The Contractor and any subcontractors shall each secure and maintain a valid City of Ukiah Business License prior to the start of any portion of the work.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
4 SCOPE OF WORK
Replace section 4-1.03with:

The work involves utility, transportation, and pedestrian improvements on Perkins street from Main street to Pomeroy street, as well as along Gobbi Street from South Dora Street to South Orchard Avenue including portions along South Oak Street and South Main Street. The work to be performed is also located along Main street from Gobbi street to Norton street. Work includes, but is not limited to, demolition of sidewalks, curb and gutter, water and sanitary sewer mains and service laterals, cold planing the existing roadway surface, construction of new curb and gutter, sidewalks, bulb-outs and accessible curb ramps, driveways, asphalt overlay, water and sanitary sewer mains and service laterals, storm drain modifications, striping and signing improvements, and traffic signal improvements.

URBAN CORE REHABILITATION 28 Spec No.23-07
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
5 CONTROL OF WORK
Add to section 5-1.20A:

During the progress of the work under this Contract, work under the following contracts may be in progress at or near the job site of this Contract:

Coincident or Adjacent Contracts
City Contract No. City–Route–Post Mile Location Type of work 2021-179 State Street from Norton
Street to Henry Street and
from Mill Street to Cherry
Street
Ukiah, CA Transportation and
pedestrian improvements,
utility replacement
Replace section 5-1.26 with:

Construction surveying including horizontal and vertical control and construction staking shall be the responsibility of the Contractor. Vertical and horizontal control is to be established from the existing Control Points established by the City and shown on the Plans. Vertical Control Points are shown on the Plans.

Prior to the start of excavation work, the Contractor will be required to pothole existing utilities and other underground piping for the purpose of verifying location and depth a minimum of five (5) working days in advance of excavation. The limited utility information indicated on the Plans reflects a baseline sampling of potential utility conflicts identified during the design of the project. The Contractor is responsible for potholing at these locations at a minimum. Additional utility location efforts may be required by the Contractor to positively locate all utilities impacted by the project. As a part of the Work, the Contractor will be responsible for performing all survey and construction layout work and performing testing and quality control work.

Add to section 5-1.36A:

All temporary facilities are the responsibility of the Contractor and the removal of said facilities shall be the responsibility of the Contractor. The Contractor shall be responsible for any and all damages to existing facilities which are a result of the installation and removal of the Contractor’s temporary facilities.

The City will not arrange temporary water, sewer or electrical services for construction. It is the Contractor's sole responsibility to arrange such services as necessary with the applicable utility provider(s). ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
6 CONTROL OF MATERIALS
Add to section 6-2.01A:

The Contractor shall be responsible for controlling the quality of the materials incorporated into the work and of the work performed. The City shall perform material sampling and testing to verify the work meets the specified quality requirements (Quality Assurance). The City will perform soil and aggregate sampling and testing using an independent testing laboratory firm licensed to perform such tests. Other required sampling and testing may be performed by the City’s independent laboratory certified to perform the type of sampling and testing assigned to or requested of them. Should any City performed test result indicate a non-compliance with the requirements of the Contract Documents, the Contractor shall remove and reconstruct or rework the non-complying portion of work at no additional cost to the City. All reconstructed and reworked items of work shall be tested at the Contractor’s expense in the same manner as required for the initial work at no additional cost to the City. Prior to any removal, reconstruction or rework of any work item already incorporated into the project, the Contractor shall first obtain the approval of the Engineer as to the Contractor’s proposed methods for removal, reconstruction or rework.

Examples of Quality Control material tests required by the Contractor on this project include, but are not limited to, compaction and gradation of aggregate base, Portland cement concrete and hot mix asphalt, compaction on roadway subgrade, and gradation & durability on aggregate materials.