Attachment_B_-_Palo_Alto_Ave_Plans_Bid_Set_20250130.pdf

NO

10 S ALMADEN BOULEVARD, SUITE 1250

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

COVER SHEET

NORTH

PALO ALTO AVE QUIET ZONE

CITY OF PALO ALTO, CA

GN-01

N/A

NO SCALE

BROWN, T.

PENCE, J.

SILKWOOD, B.

MEYERHOFER, P.

LEGEND

PROJECT WORK LOCATION

LOCATION MAP

NOT TO SCALE

OWNER

CITY OF PALO ALTO

250 HAMILTON AVENUE

PALO ALTO, CA 94301

CONTACT: RIPON BHATIA

CALTRAIN

PENINSULA CORRIDORS JOINT POWERS BOARD

1250 SAN CARLOS AVENUUE

SAN CARLOS, CA 94070

CONTACT: RICK BARTHOLOMEW

DESIGN CONSULTANT

KIMLEY-HORN AND ASSOCIATES, INC

10 S ALMADEN BOULEVARD, SUITE 1250

SAN JOSE, CA 95113

CONTACT: PETER MEYERHOFER

PROJECT CONTACTS

SHEET INDEX

SHEET No. SHEET DESIGNATION SHEET TITLE

1 GN-01 COVER SHEET

2 GN-02 GENERAL NOTES

3 WP-01 WATER POLLUTION CONTROL

4 - 6 DM-01 - DM-03 DEMOLITION PLANS

7 - 9 L-01 - L-03 LAYOUT PLANS

10 - 12 SS-01 - SS-03 SIGNING AND STRIPING PLANS

13 - 14 CD-01 - CD-02 CONSTRUCTION DETAILS

IMAGE REFERENCE:

AERIAL IMAGERY PROVIDED BY NEARMAP US, INC. ©2024 NEARMAP, HERE.

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

GENERAL NOTES

GN-02

N/A

NO SCALE

APPLICABLE STANDARD PLANS

ABBREVIATIONS USED IN THE FOLLOWING PLANS CAN BE FOUND ON CALTRANS 2022

STANDARD PLANS A3A THROUGH A3C. ADDITIONAL ABBREVIATIONS USED IN THESE

PLANS ARE AS FOLLOWS.

B/W BACK OF WALK

BOC BACK OF CURB

CA CALIFORNIA

CAMUTCD CALIFORNIA MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES

CPUC CALIFORNIA PUBLIC UTILITIES COMMISSION

C&G CURB AND GUTTER

DEMO DEMOLITION

EG EXISTING GRADE

ELECT ELECTRIC

FL FLOW LINE

LF LINEAR FOOT

ML MAINLINE

O.C. ON CENTER

TG TOP OF GRATE

TOC TOP OF CURB

WV WATER VALVE

ABBREVIATIONS:

1. CALIFORNIA MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES, 2014

EDITION REVISION 8 (JANUARY 11, 2024)

2. CALTRANS STANDARD PLANS, 2023 EDITION

3. CPUC GENERAL ORDER 75-D

4. CITY OF PALO ALTO STANDARD DETAILS, 2018

5. CALTRAIN DESIGN CRITERIA (2024)

6. CALTRANS STANDARD SPECIFICATIONS, 2023 EDITION

7. CALTRAIN STANDARD DRAWINGS AND SPECIFICATIONS (2024)

GENERAL NOTES

BROWN, T.

PENCE, J.

SILKWOOD, B.

MEYERHOFER, P.

Construction projects are required to implement year-round stormwater BMPs, as they apply to your project.

POLLUTION PREVENTION IT’S PART OF THE PLAN

MATERIALS & WASTE

MANAGEMENT

EQUIPMENT MANAGEMENT

& SPILL CONTROL

EARTHMOVING CONCRETE MANAGEMENT

& DEWATERING

PAVING/ASPHALT

WORK

PAINTING & PAINT

REMOVAL

Non-Hazardous Materials oo Berm and cover stockpiles of sand, dirt or other construction material with tarps when rain is forecast or when they are not in use.

oo Use (but don’t overuse) reclaimed water for dust control.

oo Ensure dust control water doesn’t leave site or discharge to storm drains.

Hazardous Materials oo Label all hazardous materials and hazardous wastes (such as pesticides, paints, thinners, solvents, fuel, oil, and antifreeze) in accordance with city, county, state and federal regulations.

oo Store hazardous materials and wastes in water tight containers, store in appropriate secondary containment, and cover them at the end of every work day or during wet weather or when rain is forecast.

oo Follow manufacturer’s application instructions for hazardous materials and do not use more than necessary.

Do not apply chemicals outdoors when rain is forecast within 24 hours.

oo Arrange for appropriate disposal of all hazardous wastes.

Waste Management oo Cover and maintain dumpsters. Check frequently for leaks.

Place dumpsters under roofs or cover with tarps or plastic sheeting secured around the outside of the dumpster. A plastic liner is recommended to prevent leaks. Never clean out a dumpster by hosing it down on the construction site.

oo Place portable toilets away from storm drains. Make sure they are in good working order. Check frequently for leaks.

oo Dispose of all wastes and demolition debris properly.

Recycle materials and wastes that can be recycled, including solvents, water-based paints, vehicle fluids, broken asphalt and concrete, wood, and cleared vegetation.

oo Dispose of liquid residues from paints, thinners, solvents, glues, and cleaning fluids as hazardous waste.

oo Keep site clear of litter (e.g. lunch items, cigarette butts).

oo Prevent litter from uncovered loads by covering loads that are being transported to and from site.

Construction Entrances and Perimeter oo Establish and maintain effective perimeter controls and stabilize all construction entrances and exits to sufficiently control erosion and sediment discharges from site and tracking off site.

oo Sweep or vacuum any street tracking immediately and secure sediment source to prevent further tracking. Never hose down streets to clean up tracking.

Maintenance and Parking oo Designate an area of the construction site, well away from streams or storm drain inlets and fitted with appropriate BMPs, for auto and equipment parking, and storage.

oo Perform major maintenance, repair jobs, and vehicle and equipment washing off site.

oo If refueling or vehicle maintenance must be done onsite, work in a bermed area away from storm drains and over a drip pan or drop cloths big enough to collect fluids. Recycle or dispose of fluids as hazardous waste.

oo If vehicle or equipment cleaning must be done onsite, clean with water only in a bermed area that will not allow rinse water to run into gutters, streets, storm drains, or surface waters.

oo Do not clean vehicle or equipment onsite using soaps, solvents, degreasers, or steam cleaning equipment, and do not use diesel oil to lubricate equipment or parts onsite.

Spill Prevention and Control oo Keep spill cleanup materials (e.g., rags, absorbents and cat litter) available at the construction site at all times.

oo Maintain all vehicles and heavy equipment. Inspect frequently for and repair leaks. Use drip pans to catch leaks until repairs are made.

oo Clean up leaks, drips and other spills immediately and dispose of cleanup materials properly.

oo Use dry cleanup methods whenever possible (absorbent materials, cat litter and/or rags).

oo Sweep up spilled dry materials immediately. Never attempt to “wash them away” with water, or bury them.

oo Clean up spills on dirt areas by digging up and properly disposing of contaminated soil.

oo Report any hazardous materials spills immediately! Call City of Palo Alto Communications, (650) 329-2413. If the spill poses a significant hazard to human health and safety, property or the environment, you must report it to the State Office of Emergency Services. (800) 852-7550 (24 hours).

Grading and Earthwork oo Schedule grading and excavation work during dry weather.

oo Stabilize all denuded areas, install and maintain temporary erosion controls (such as erosion control fabric or bonded fiber matrix) until vegetation is established.

oo Remove existing vegetation only when absolutely necessary, plant temporary vegetation for erosion control on slopes or where construction is not immediately planned.

oo Prevent sediment from migrating offsite and protect storm drain inlets, drainage courses and streams by installing and maintaining appropriate BMPs (e.g., silt fences, gravel bags, fiber rolls, temporary swales, etc.).

oo Keep excavated soil on site and transfer it to dump trucks on site, not in the streets.

Contaminated Soils oo If any of the following conditions are observed, test for contamination and contact the Regional Water Quality Control Board:

• Unusual soil conditions, discoloration, or odor.

• Abandoned underground tanks.

• Abandoned wells.

• Buried barrels, debris, or trash.

oo If the above conditions are observed, document any signs of potential contamination and clearly mark them so they are not distrurbed by construction activities.

Landscaping oo Protect stockpiled landscaping materials from wind and rain by storing them under tarps all year-round.

oo Stack bagged material on pallets and under cover.

oo Discontinue application of any erodible landscape material within 2 days before a forecast rain event or during wet weather.

Concrete Management oo Store both dry and wet materials under cover, protected from rainfall and runoff and away from storm drains or waterways. Store materials off the ground, on pallets.

Protect dry materials from wind.

oo Wash down exposed aggregate concrete only when the wash water can (1) flow onto a dirt area; (2) drain onto a bermed surface from which it can be pumped and disposed of properly; or (3) block any storm drain inlets and vacuum washwater from the gutter. If possible, sweep first.

oo Wash out concrete equipment/trucks offsite or in a designated washout area, where the water will fl ow into a temporary waste pit, and make sure wash water does not leach into the underlying soil. (See CASQA Construction BMP Handbook for properly designed concrete washouts.)

Dewatering oo Reuse water for dust control, irrigation or another on-site purpose to the greatest extent possible.

oo Be sure to obtain a Permit for Construction in the Public Street from Public Works Engineering before discharging water to a street, gutter, or storm drain. Call the Regional Water Quality Control Plant (RWQCP) at (650) 329-2598 for an inspection prior to commencing discharge. Use filtration or diversion through a basin, tank, or sediment trap as required by the approved dewatering plan.

Dewatering is not permitted from October to April.

oo In areas of known contamination, testing is required prior to reuse or discharge of groundwater. Consult with the City inspector to determine what testing to do and to interpret results. Contaminated groundwater must be treated or hauled off-site for proper disposal.

Paving oo Avoid paving and seal coating in wet weather or when rain is forecast, to prevent materials that have not cured from contacting stormwater runoff.

oo Cover storm drain inlets and manholes when applying seal coat, slurry seal, fog seal, or similar materials.

oo Collect and recycle or appropriately dispose of excess abrasive gravel or sand. Do NOT sweep or wash it into gutters.

Sawcutting & Asphalt/Concrete Removal oo Protect storm drain inlets during saw cutting.

oo If saw cut slurry enters a catch basin, clean it up immediately.

oo Shovel or vacuum saw cut slurry deposits and remove from the site. When making saw cuts, use as little water as possible. Sweep up, and properly dispose of all residues.

Painting Cleanup and Removal oo Never clean brushes or rinse paint containers into a street, gutter, storm drain, or stream.

oo For water-based paints, paint out brushes to the extent possible, and rinse into a drain that goes to the sanitary sewer. Never pour paint down a storm drain.

oo For oil-based paints, paint out brushes to the extent possible and clean with thinner or solvent in a proper container. Filter and reuse thinners and solvents. Dispose of excess liquids as hazardous waste.

oo Sweep up or collect paint chips and dust from non-hazardous dry stripping and sand blasting into plastic drop cloths and dispose of as trash.

oo Chemical paint stripping residue and chips and dust from marine paints or paints containing lead, mercury, or tributyltin must be disposed of as hazardous waste. Lead based paint removal requires a state certified contractor.

STORM DRAIN POLLUTERS MAY BE LIABLE FOR FINES OF UP TO $10,000 PER DAY!

250 Hamilton Avenue

Palo Alto, CA 94301 650.329.2211 cityofpaloalto.org

Runoff from streets and other paved areas is a major source of pollution to San Francisco Bay. Construction activities can directly affect the health of the Bay unless contractors and crews plan ahead to keep construction dirt, debris, and other pollutants out of storm drains and local creeks. Following these guidelines will ensure your compliance with City of Palo Alto Ordinance requirements.

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

GENERAL NOTES

NORTH

DM-01

1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

DEMOLITION PLANS

BROWN, T.

PENCE, J.

SILKWOOD, B.

MEYERHOFER, P. 4

LEGEND

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

GENERAL NOTES

LEGEND

NORTH

DEMOLITION NOTES

DM-02

1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

DEMOLITION PLANS

BROWN, T.

PENCE, J.

MEYERHOFER, P. 5

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

GENERAL NOTES

NORTH

DEMOLITION NOTES

DM-03

1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

DEMOLITION PLANS

BROWN, T.

PENCE, J.

SILKWOOD, B.

MEYERHOFER, P. 6

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

NORTH

L-01 1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

LAYOUT PLANS

BROWN, T.

PENCE, J.

SILKWOOD, B.

MEYERHOFER, P.

GENERAL NOTES

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

GENERAL NOTES

LEGEND

NORTH

CIVIL NOTES

L-02 1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

LAYOUT PLANS

BROWN, T.

PENCE, J.

MEYERHOFER, P. 8

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

NORTH

CIVIL NOTES

L-03 1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

LAYOUT PLANS

BROWN, T.

PENCE, J.

SILKWOOD, B.

MEYERHOFER, P.

GENERAL NOTES

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

GENERAL NOTES

LEGEND

NORTH

SS-01

1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

SIGNING AND STRIPING PLANS

SIGNING AND STRIPING NOTES

BROWN, T.

PENCE, J.

MEYERHOFER, P. 10

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

GENERAL NOTES

LEGEND

NORTH

SIGNING AND STRIPING NOTES

SS-02

1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

SIGNING AND STRIPING PLANS

BROWN, T.

PENCE, J.

MEYERHOFER, P. 11

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

GENERAL NOTES

LEGEND

NORTH

SIGNING AND STRIPING NOTES

SS-03

1" = 10'

1" = 10'

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

SIGNING AND STRIPING PLANS

BROWN, T.

PENCE, J.

MEYERHOFER, P. 12

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

CD-01

NTS

NTS

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

CONSTRUCTION DETAILS

BROWN, T.

PENCE, J.

MEYERHOFER, P. 13

CAUTION

EXCEPT

BICYCLES

EXCEPT BIKES

NO PARKING

ANY TIME

BIKE LANE

NO PARKING

ANY TIME

THIS DIRECTION

PROHIBITED

BICYCLES

NO PARKING

STREET SWEEPING

2nd and 4th

TUESDAY

8AM 9AMTO

THIS SIDE OF STREET

STATE LAW

BIKE LANE

SAND HILL

ROAD

BRIDGE TO

MENLO PARK

PEDESTRIAN/BICYCLE

2 HR

PARKING

8AM 6PMTO

PERMITS EXEMPT

MAY USE

FULL LANE

DO NOT

STOP

ON

TRACKS

NO

PARKING

ANY

TIME

NO

PARKING

ANY TIME

RR

MPH

TRACKS

NO

TRAIN HORN

NO

10 S ALMADEN BOULEVARD, SUITE 1250

SAN JOSE, CA 95113

(669) 800 4130 PA

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250 HAMILTON AVENUE, PALO ALTO, CA 94301

HORIZONTAL

DESIGNED BY

VERTICAL

SCALE

DATE

DRAWN BY

CHECKED BY

IN CHARGE

REVISION / SUBMISSION DATE DRAWING NO.

SHEET NO.

1/30/2025

1/30/2025

1/30/2025

1/30/2025

1/30/20251 ISSUED FOR BID

CD-02

NTS

NTS

CITY OF PALO ALTO, CA

PALO ALTO AVE QUIET ZONE

IMPROVEMENTS PROJECT

CONSTRUCTION DETAILS

BROWN, T.

PENCE, J.

MEYERHOFER, P. 14