Agenda packet — San Carlos City Council, May 8, 2023 (part 2 of 2)

3.12 FORMED SURFACE FINISHES
A. Repair of Surface Defects: Surface defects, including tie holes, minor honeycombing or otherwise defective concrete shall be repaired in accordance with ACI 301, Chapter

9. Areas to be patched shall be cleaned. Patches on exposed surfaces shall be finished to match the adjoining surfaces after they have set. Patches shall be cured as specified for the concrete.

B. Finishing:

SECTION 03300

CAST-IN-PLACE CONCRETE

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1. FINISH A: Finish A shall be a grout clean finish in accordance with ACI 301, Section 10.3.2. Surfaces shall be lightly sandblasted prior to sacking. For interior areas not exposed to moisture or weather, water used in the mortar shall be mixed with a PVA bonding compound as recommended by the manufacturer. Unless otherwise specified, Finish A shall be provided for all surfaces exposed to view, both painted and unpainted.

2. 3.

FINISH B: Finish B shall be the same as Finish A, except that the final burlap rubbing may be omitted, providing the steel trowel scraping removes the loose buildup from the surface. Finish B shall be provided for waterproof and moisture-proof coated surfaces.

FINISH C: Finish C shall be a finish which has surface imperfections less than 3/8 inch in any dimension. Surface imperfections greater than 3/8 inch shall be repaired or removed and the affected areas neatly patched. Finish C or smoother shall be provided for interior surfaces of tanks and channels from 1 foot below minimum water surfaces and down and otherwise unfinished interior surfaces.

4. FINISH D: Unless otherwise specified, Finish D shall be the finish for surfaces not exposed to view in the finish work or by other construction, which may be left as they come from the forms, except that tie holes shall be plugged and defects greater than 1/2 inch in any dimension shall be repaired.

3.13 SLAB FINISHES
A. General: Where finish is not specified, floor slabs shall receive steel troweling. Dry cement shall not be used on new concrete surfaces to absorb excess moisture. Edges shall be rounded to a radius of 1/2 inch. Joints shall be grooved to a radius and depth of 1/4 inch each.

B. Float Finish: Float finish shall conform to ACI 301, Section 11.7.2. Floating shall be performed with a hand or power-driven float. Floating of any one area shall be the minimum necessary to produce the finish specified. Floating shall compact and smooth the surface and close any cracks and checking of surfaces. Float finish shall be applied to surfaces of channel and tank bottom slabs and to footings.

Steel Trowel Finish: Steel trowel finish shall conform to ACI 301, Section 11.7.3.

Immediately after final troweling, the surface shall be cured and protected as specified. in this Section. Steel trowel finish shall be provided on floors unless specified otherwise.

Broomed Finish: Broomed finish shall conform to ACI 301, Section 11.7.4. Broomed finish shall be provided for walks, tops of walls, slabs on grade exposed to atmosphere, and where otherwise specified.

3.14 FIELD SAMPLING AND TESTING OF CONCRETE
A. General: Field sampling and testing shall be performed by the independent testing laboratory specified in this Section. Samples of concrete shall be taken at random locations and at such times to represent the quality of the materials and work SECTION 03300

CAST-IN-PLACE CONCRETE

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throughout the project. The laboratory shall provide the necessary labor, materials and facilities for sampling, casting, handling and storing the concrete samples at the site of work. The minimum number of samples and tests are specified in this Section.

Sampling: Concrete shall be sampled as follows and tested in accordance with this Section. Samples of plastic concrete shall be obtained in accordance with ASTM C172. Samples for pumped concrete shall be taken at the hose discharge point.

Samples for other concrete shall be taken at the hopper of transit mix truck.

Testing: Services of a certified concrete testing laboratory shall be provided at the City’s expense to confirm compliance of cast-in-place concrete and CLSM with these Specifications. Failure of the concrete to meet the specified requirements shall be grounds for removal and replacement of the failing concrete, and re-testing at the Contractor's expense.

1. STRENGTH TESTS: The strengths specified for the design mix shall be verified by the testing laboratory during placement of the concrete. Verification shall be accomplished by testing standard cylinders of concrete samples taken at the job site.

Standard cylinders shall represent the concrete placed in the forms. One set of three standard cylinders shall be cast for each 50 cubic yards, or fraction thereof, for concrete placed in structures, building slabs and footings, but at least three cylinders shall be taken from any one batch. Casting, handling and curing of cylinders shall be in accordance with ASTM C31. Additional cylinders shall be provided when an error in batching is suspected. For the first 24 hours after casting, the cylinders shall be kept moist in a storage box constructed and located so that its interior air temperature will be between 60 and 80 degrees F. At the end of 24 hours, the cylinders shall be transported to the testing laboratory.

Testing of specimens for compressive strength shall be in accordance with ASTM C39. Tests shall be made at 7 and 28 days from time of casting. One test cylinder from each group of three shall be tested at the end of 7 days, and two shall be tested at the end of 28 days. Each strength test result shall be the average of the strengths of two test cylinders at 28 days, except that if one cylinder in a set of two shows evidence of low strength due to improper sampling, casting, handling or curing, the result of the remaining one cylinder shall be used.

The average of any three consecutive 28-day strength test results of the cylinders representing each class of concrete shall be equal to or greater than the specified strength and not more than 10 percent of the strength test results shall have values less than the specified 28-day strength for the total job concrete. No individual strength test results shall be less than the specified strength by more than 500 pounds per square inch.

Certified reports of the test results shall be provided directly to the Engineer.

Test reports shall include sufficient information to identify the mix used, the SECTION 03300

CAST-IN-PLACE CONCRETE

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stationing or location of the concrete placement, and the quantity placed. Slump and ambient temperature shall be noted.

If the 28-day test results fall below the specified compressive strength for the class of concrete required for any portion of the work, adjustment in the proportions, water content, or both, shall be made as necessary at the Contractor's expense. Changes and adjustments shall be reported in writing to the Engineer.

If compressive test results indicate concrete in place may not meet structural requirements, tests shall be made to determine if the structure or portion thereof is structurally sound. Tests may include, but not be limited to, cores in accordance with ASTM C42 and any other analyses or load tests acceptable to the Engineer. Costs of such tests shall be borne by the Contractor.

2. TESTS FOR CONSISTENCY OF CONCRETE: The slump shall be as specified when measured in accordance with ASTM C143. Samples for slump determination shall be taken from the concrete during placing. Slump tests shall be performed whenever standard cylinders are cast.

D. Final Laboratory Report: A final report, prepared by the testing laboratory, shall be provided at the completion of all concreting. This report shall summarize the findings concerning concrete used in the project and provide totals of concrete used by class and structure.

3.15 CLEANUP
Upon completion of the work and prior to final inspection, clean all concrete surfaces, except outside sidewalks or paved areas and those having curing and sealing compound. **END OF SECTION**
SECTION 03300

CAST-IN-PLACE CONCRETE

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SECTION 03600
GROUT
PART 1 – GENERAL

1.01 DESCRIPTION
A.

This Section specifies grout for structural and miscellaneous uses.

Related Sections:

SECTION 03300, CAST-IN-PLACE CONCRETE

1.02 QUALITY ASSURANCE
Quality control by contractor:

A. To verify conformance with the specified requirements for grout, the Contractor shall engage the services of an independent testing laboratory which complies with the requirements of ASTM E329. The testing laboratory shall sample and test grout materials as required in this Section.

1.03 REFERENCES
A. American Society of Testing and Materials (ASTM):

1. 2.

ASTM C33 - Concrete Aggregates.

ASTM C40 – Standard Test Method for Organic Impurities in Fine Aggregates for Concrete.

3. 4.

ASTM C88 - Organic Impurities in Fine Aggregates for Concrete.

ASTM C117 - Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate Material Finer Than 75 μm (No. 200) Sieve in Mineral Aggregates by Washing.

5. 6.

7. 8.

ASTM C136 - Sieve Analysis of Fine and Coarse Aggregates.

ASTM C150 – Portland Cement.

ASTM C289 - Potential Reactivity of Aggregates (Chemical Method).

ASTM C494 - Chemical Admixtures for Concrete.

9. ASTM D2419 - Standard Test Method for Sand Equivalent Value of Soils and Fine Aggregate.

10. ASTM E329 REV C - Inspection and Testing Agencies for Concrete, Steel, and Bituminous Materials as Used in Construction.

SECTION 03600
GROUT

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1.04 SUBMITTAL
Contractor shall submit grout, mix designs, recent test data for the submitted mixes, and test data for mix components confirming that the mixes meet the requirements of this Section.

PART 2 – PRODUCTS

2.01 MATERIALS
A. Cement:

Portland cement shall be ASTM C150, Type II or Type V, low alkali, containing less than 0.60 percent alkalies.

B. Aggregate:

1. 2.

GENERAL: Aggregate shall be nonreactive and shall be washed before use.

When sources of aggregate are changed, test reports shall be provided for the new material. The tests specified shall be performed prior to commencing grout work.

FINE AGGREGATE: Fine aggregate shall be hard, dense, durable particles of either sand or crushed stone regularly graded from coarse to fine and shall conform to ASTM C33 as modified herein. When tested in accordance with ASTM C136, gradation shall be such that 100 percent by weight will pass a standard No. 8 mesh sleeve and no less than 45 percent by weight will pass a standard No. 40 mesh sieve.

3. Variation from the specified gradations in individual tests will be acceptable if the average of three consecutive tests is within the specified limits and the variation is within the permissible variation listed below:

U.S. standard
sieve size
Permissible variation in
individual tests, percent
30 or coarser
50 or finer
2 0.5

4. Other tests shall be in accordance with the following specifications:

Test
Organic
Test method
ASTM C40
Requirements
Color lighter than standard
Impurities
Amount of
Material Passing
No. 200 Sieve
Soundness
ASTM C117 3% maximum by weight
ASTM C88
ASTM C289
10% maximum loss with sodium sulfate
Innocuous aggregateReactivity
Sand Equivalent ASTM D2419 Minimum 80
SECTION 03600
GROUT

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C.

Admixtures:

Admixtures shall be compatible with the grout. Calcium chloride or admixtures containing calcium chloride are not acceptable. Admixtures shall be used in accordance with the manufacturer's recommendations and shall be added separately to the grout mix.

Water:

Water for washing aggregate, for mixing and for curing shall be free from oil and deleterious amounts of acids, alkalies, and organic materials; shall not contain more than 1000 mg/1 of chlorides as Cl, nor more than 1300 mg/1 of sulfates as SO ; and4 shall not contain an amount of impurities that may cause a change of more than 25 percent in the setting time of the cement nor a reduction of more than 5 percent in the compressive strength of the grout at 14 days when compared with the result obtained with distilled water. Additionally, water used for curing shall not contain an amount of impurities sufficient to discolor the grout.

E. Grout:

1. 2.

NONSHRINK GROUT: Shall be nonmetallic aggregate grout: Five Star Products, Inc. Five Star Grout, Master Builders Masterflow 713, or equal.

EPOXY GROUT: Epoxy grout shall be a high modulus, two-component, moisture insensitive, 100 percent solids, thermosetting modified polyamid epoxy compound. The consistency shall be a paste form capable of not sagging in horizontal or overhead anchoring configurations. Material shall conform to ASTM C881, Type 1, Grade 3, such as Master Builders Technologies Concresive series, Sika Corporation Sikadur Hi-Mod Series, Adhesive Technology Corporation Solidbond 200, or equal, and shall have a heat deflection temperature in excess of 130 degrees F.

3. EPOXY PRESSURE GROUT FOR CRACK REPAIR: Epoxy for pressure grouting/crack injection shall be a two-component, moisture insensitive, high modulus, injection grade, 100 percent solids, blend of epoxy-resin compounds.

The consistency shall be as required to achieve complete penetration in hairline cracks and larger. Material shall conform to ASTM C881, Type 1, Grade 1, SECTION 03600
GROUT

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such as Sika Corporation Sikadur 52, Adhesive Technology Corporation SLV 300 series, or equal.

PART 3 – EXECUTION

3.01 NONSHRINK GROUT
A. Nonshrink, nonmetallic aggregate grout shall be used to fill the annular space between a cored opening and a pipe’s outside diameter at pipe-to-manhole connections.

Contractor shall core drill, carefully chip out concrete, or remove bricks to create openings to existing manholes where new pipes are to connect. The new pipe shall be SECTION 03600
GROUT

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inserted into the opening with an approved pipe-to-manhole connector. The annular space between the pipe/adapter’s outside diameter and the cored opening shall be packed with nonshrink grout. After connection the Contractor shall rechannel the inside of the existing manhole base to provide a smooth flow channel transition to the newly installed pipe.

The Contractor shall plug any holes remaining from abandoned lines with concrete or nonshrink grout.

Nonshrink, nonmetallic aggregate grout shall also be used for the bearing surfaces of machinery and equipment bases, column base plates and bearing plates, where applicable.

3.02 EPOXY GROUT
Epoxy grout shall be used for repairing cracks by pressure grouting or gravity flow and repairing structural concrete. Concrete shall be primed in accordance with the grout manufacturer's instructions.
**END OF SECTION**
SECTION 03600
GROUT

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SECTION 03930

MANHOLE REHABILITATION
PART 1 GENERAL

1.01 SUMMARY
A. This Section specifies the method and material for the rehabilitation of sanitary sewer manholes including materials, testing, and installation of corrosion barrier composite liners and coatings for concrete structures in compliance with manufacturer’s installation requirements and compliance with applicable building codes and standards.

Methods presented may utilize a spray or trowel applied calcium aluminate cementitious structural rehabilitation system, epoxy mortar barrier, or corrosion barrier geopolymer mortar. The purpose of this work is to obtain a dense and durable lining that is resistant to biosulfuric acid attack and meets the strength requirements described elsewhere in this specification. The work covered in this specification consists of furnishing all labor, equipment, materials, and supervision necessary to accomplish the rehabilitation as specified. When complete the rehabilitated structure shall:

1. 2.

3. Provide for a uniformly smooth surface of specified thickness.

Minimize, if not eliminate sources of inflow/infiltration (I/I).

Provide a service life that is supported by documented test analysis.

B. The Contractor's sequence of operation relative to structural rehabilitation shall include, but not be limited to the following:

1. 2.

3. Manhole rehabilitation shall take place after completion of pipeline rehabilitation but prior to disabling sewage diversion or bypass.

Eliminate all sources of groundwater infiltration and voids in manhole walls and bases as appropriate for rehabilitation method used.

Rehabilitate all interior surfaces including walls, and floors in accordance with the specification and the nature of the sub-surfaces to which the cementitious structural rehab system is to be applied.

4. 5.

Provision to "cure" the installed lining material.

Provision to “test” lining and structural rehabilitation materials.

The Contractor and the manufacturer shall guarantee workmanship, lining/coating system materials, installation and completed product for a period of ten (10) years from the date of substantial completion of the manhole rehabilitation work.

This Section also specifies the method and material for manhole channel/base restoration.

SECTION 03930

MANHOLE REHABILITATION

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1.02 RELATED SECTIONS
A.

Section 03300: Cast-in-Place Concrete
Section 03600: Grout

1.03 SYSTEM DESCRIPTION
This specification defines the material, method and installation for the rehabilitation of sanitary sewer manholes utilizing a spray or trowel applied Cementitious Liner with Epoxy topcoat, Cementitious with Calcium Aluminate and Geo-polymer restoration mortar. The work covered in this specification consists of furnishing all labor, equipment, materials, and supervision necessary to accomplish the rehabilitation as specified.

1.04 QUALITY ASSURANCE
A. Use adequate numbers of skilled workmen who are thoroughly trained and experienced in the necessary trades and crafts and who are completely familiar with the specified requirements and methods needed for proper performance of the work of this section.

A minimum of three (3) years of active continuous experience in the commercial application of manhole rehabilitation under the Contractor’s license is required.

B. Engage experienced applicator to perform Work of this Section who has specialized training in installing materials required for this Project; who is approved, authorized, or licensed by coating system Manufacturer to install Manufacturer's product; and who is eligible to receive the standard Manufacturer's warranty. A minimum of three (3) years of active continuous experience in the commercial application of manhole rehabilitation under the Contractor’s license is required.

1.05 REFERENCES
A.

ACI 305R - Hot Weather Concreting.

ACI 503R - Use of Epoxy Compounds for Coating Concrete.

ASTM C78 - Flexural Strength of Concrete (Using Simple Beam With Third-Point Loading).

D. ASTM C109 - Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or 50-mm Cube Specimens).

ASTM C157 - Length Change of Hardened Hydraulic-Cement Mortar and Concrete.

ASTM C876 - Half-Cell Potentials of Uncoated Reinforcing Steel in Concrete.

ASTM D4138 - Measurement of Dry Film Thickness of Protective Coating Systems by Destructive Means.

SECTION 03930

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H. International Concrete Repair Institute (ICRI) Technical Guideline No. 03730 – Surface Preparation Guidelines for the Repair of Deteriorated Concrete Resulting From Reinforcing Steel Corrosion.

ASTM C597B – Standard Test Method for Pulse Velocity Through Concrete (Compressive Strength)
ASTM C321 - Standard Test Method for Bond Strength of Chemical-Resistant Mortars.

1.06 SUBMITTALS
A. Furnish the following Qualifications submittal with bid.

1. 2.

Submit company history stating years in service.

Submit evidence of factory authorization or licensing by Manufacturer of lining system to install product

3. Submit documentation of employees’ cognizance and ability to comply with all Federal and State OSHA regulations regarding confined space entry.

B. Furnish the following lining/coating system submittals.

1. 2.

3. Submit Manufacturer’s product catalog data including physical properties.

Submit application instruction requirements.

Submit liner/coating system and application certification per certificate of compliance requirements.

4. 5.

6. Submit material samples, when requested by the Engineer.

Submit qualifications of applicator(s).

Submit to the City a manufacturer’s warranty for the liner or coating rehabilitation system to be in force and effective for a period of ten (10) years from the date of final acceptance by the City.

7. Submit to the City a warranty from the Contractor to be in force and effective for a period of ten (10) years from the date of final acceptance by the City. The warranty shall require the Contractor to repair or replace the manhole should leakage or other failure result from faulty materials or installation as determined by the Engineer.

C. Furnish the following channel/base restoration submittals:

1. 2.

Submit Manufacturer’s product catalog data including physical properties.

Submit application instruction requirements.

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D. Furnish the following channel/base restoration submittals:

1. 2.

Submit Manufacturer’s product catalog data including physical properties.

Submit application instruction requirements.

1.07 DELIVERY, STORAGE AND HANDLING
Manufacturer’s instruction and warranty requirements for delivery, storage and handling of concrete restoration and coating systems shall be strictly followed.

PART 2

2.01 LINING/COATING MATERIALS
A. All materials used for lining/coating systems shall be specifically designed for use in

PRODUCTS
manhole rehabilitation. All materials used shall be, whenever possible, from the same manufacturer. Sanitary sewer manholes shall be rehabilitated using one of the following methods:

1. Mainstay ML-72 Sprayable Microsilica Cement Mortar and Mainstay DS-5 Epoxy Mortar Corrosion Barrier,

2. 3.

Geopolymer mortar using Quadex GeoKrete,
Cementitious Liner with Calcium Aluminate Mortar (minimum ½-inch thickness).

B. MAINSTAY ML-72 SPRAYABLE MICROSILICA CEMENT MORTAR AND DS-5 EPOXY COATING:

The Mainstay ML-72 Cement Mortar shall be provided by the same manufacturer and be in compliance with the following criteria:

1. 2.

Restoration Mortar: Mainstay ML-72 Sprayable Microsilica Cement Mortar.

Low shrinkage, high strength, sprayable microsilica mortar.

Composition: Blend of cements, microsilica, thermoplastic fibers, densifiers, and modifiers. Mortar shall not contain calcium aluminate cements or aggregates.

3. 4.

Compressive Strength, ASTM C109:
a.
b.
1 Day: 3,000 psi
28 Days: 10,000 psi
Flexural Strength, ASTM C293:

SECTION 03930

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Technical Specifications
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a.
b.
1 Day: 535 psi
28 Days: 1,400 psi

5. 6.

7. Tensile Strength, ASTM C496:
a.
b.
1 Day: 330 psi
28 Days: 790 psi
Shrinkage, ASTM C596:
a. 28 Days @ 90%: 0.01 percent
Uniaxial Tensile Bond Strength, ACI 503R, Appendix A:
a. 28 Days: Greater than 500 psi over high strength concrete (5,000 psi compression strength concrete - bond strength governed by substrate tensile strength). Minimum acceptable bond = 145 psi.

The specifics of the Corrosion Barrier Coating; Mainstay DS-5 Ultra High Build Epoxy Coating shall conform to the specifics below and shall be used with Mainstay ML-72 cement Mortar:

1. 2.

3. 4.

5. Composition: 100 percent solids, modified epoxy coating Thickness: Minimum of 100 mils in 2 coats
Number of Components: 2
Finish: Gloss
Color: White
C. GEOPOLYMER MORTAR USING QUADEX GEOKRETE:

Coating system shall be a corrosion barrier geopolymer mortar using Quadex’s GeoKrete. Minimum physical and chemical resistant properties:

1. 2.

3. 4.

5. 6.

Compressive Strength, ASTM C109:
a. 28 Days: 8,000 psi
Flexural Strength, ASTM C293:
a. 28 Days: 1,200 psi
Bond Strength, ASTM C882:
a. 28 Days: 3,000 psi
Chemical Resistance, ASTM C267:
a. Not to exceed 0% mass loss in 8 weeks
Permeability, AASHTO T-277:
a. Not to exceed 300 coulombs.

Freeze Thaw, ASTM C666:

SECTION 03930

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a. No damage in minimum 300 cycles.

Minimum 127 +/-5 pcf.

7. Material Wet Density:
a.

D. CEMENTITIOUS LINER WITH CALCIUM ALUMINATE MORTAR
(MINIMUM ½-INCH THICKNESS):

Cementitious Lining material furnished under this specification shall be a prepackaged mortar mix, including all cement, aggregates, and any required additives. The mortar mix shall be pure Calcium Aluminate mortar designed for rehabilitation of deteriorated concrete and brick structures. Prior to application the Contractor shall provide to the Engineer the yield area per bag for the mortar mix. It is the intent of this specification that the Contractor only be required to add the proper amount of potable water so as to produce concrete suitable for spray application. Re-mixing or tempering shall not be permitted. Do not add Portland cement, other aggregates, or any admixtures whatsoever to lining material. Typical package weights shall not be less than 50 lbs. and shall be identical for all material furnished on this project.

1. The chemical composition of the cement portion as well as the aggregates of the mortar mix shall meet or exceed the following:

Al2O3
38-47%
CaO
33-40%
FeO + Fe2O3
6-17%
SiO2
4-9%
Minimum physical and chemical resistant properties:

1. 2.

3. Compressive Strength (ASTM C109):
a. 24 Hours: > 5,500 psi
b. 28 Days >7,000
Flexural Strength (ASTM C293):
a. 24 Hours: >900 psi
b. 28 Days: >1,300 psi
Splitting Tensile Strength (ASTM C496)
a. 24 Hours: >550 psi
b. 28 Days: >700 psi

4. 5.

6. Slant Shear test (ASTM C882)
a. 28 Days: >2,500 psi
Shrinkage at 28 days (ASTM C596)
a. 28 Days: < 0.08% cured @ 90% relative humidity
Freeze Thaw (ASTM C666):
a. After 300 cycles: < 0.08% cured @ 90% relative humidity SECTION 03930

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2. The mortar mix shall be either “SewperCoat PG” or “SewperCoat 2000HS Regular”, both as manufactured by Kerneos Inc. or approved equal.

3. Selected mortar mix must have at least seven (7) years of successful performance in similar applications and be supplied by an ISO 9001 certified manufacturer.

Manufacturer’s ISO 9001 certificate shall be submitted to Engineer.

4. In addition, the mortar mix shall be designed to withstand long-term exposure to a bacterially corrosive hydrogen sulfide environment that may be expected to produce a pH of 1 on normal Portland cement based concrete or typical brick and mortar surfaces.

5. 6.

Water used in mixing shall be fresh, clean, potable water, free from injurious amounts of oil, acid, alkali, vegetable, sewage and/or organic matter. Water shall be considered as weighing 8.32 pounds per gallon.

Mortar mix shall be stored with adequate provisions for the prevention of absorption of moisture. It shall be stored in a manner that will permit easy access for inspection and identification of each shipment

2.02 CHANNEL AND BASE RESTORATION MATERIALS
A. A fast curing, high early strength (6,000 psi) mortar such as Rapid Set Mortar Mix or approved equal shall be used for patching of or restoration of manhole channel invert / base to the original elevation. Manhole coating/liners in Section 2.01 may also be used to restore channel invert / base to original elevation.

B. A fast curing, high early strength (6,000 psi) concrete such as Rapid Set Concrete Mix or approved equal shall be used for repairing deteriorated manhole channels/bases, rebuilding channels/bases in existing manholes, or concrete weir installation in an existing channel.

2.03 INFLOW AND INFILTRATION PREVENTION MATERIALS
A. If inflow or infiltration is observed within the structure after surface preparation is complete, a rapid setting crystalline enhanced hydraulic cement product specifically formulated for infiltration control shall be used to stop minor infiltration flows in accordance with the manufacturer's recommendations.

The material shall be Thoroc Plug, Octocrete, Burke Plug, or epoxy grout as specified in Section 03600, Grout, or approved equal.

For manholes rehabilitated using the epoxy lining method, minor infiltration flows shall be stopped with Mainstay ML-10 or approved equal product that is compatible with the proposed lining system and in accordance with the manufacturer’s recommendations.

SECTION 03930

MANHOLE REHABILITATION

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D. Where infiltration flows are more severe, pressure grouting may be required. The material for pressure grouting shall be Avanti A-220, DeNeef or epoxy grout as specified in Section 03600, Grout, or approved equal. Pressure grouting product shall be installed in accordance with the manufacturer's written instructions.

All materials, labor, equipment, and incidentals required to correct inflow and infiltration conditions will be considered incidental to rehabilitation.

2.04 RUNG REMOVAL MATERIALS
Rung removal shall include cutting rungs, drilling out minimum 1-inch into manhole wall, and filling voids with 100% solids epoxy Sikadur, as specified in Section 03600, Grout or approved equal.

PART 3 EXECUTION

3.01 PREPARATION
A. Before using any product, investigate its compatibility with surfaces, fillers and joints sealants.

Use only compatible materials.

Clean cracked or soft areas with wire brush.

Concrete preparation and installation of coating shall be performed under supervision of authorized Manufacturer’s representative.

E. Interior surface preparation of manholes shall proceed as follows:

1. Remove manhole rungs prior to rehabilitating manhole, using such methods that will minimize damage to structure surface.

2. Water blast manhole interior to remove deteriorated concrete, oil, grease, or existing coating. Water blast equipment shall use of a minimum pressure of 3,500 psi and shall not use detergent or other chemical cleaning solvents.

3. 4.

Inspect cleaned surfaces to identify and mark corroded reinforcing steel, and to locate cracks, leaks and joints.

Grind anchor bolts down to ½” below surface and patch flush. Promptly repair any damage to manhole structure caused by removal of steps, using methods acceptable to Owner.

5. Remove all debris prior to coating. Do not allow debris to enter sewer system.

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6. Prepare surfaces to have a minimum profile of 1/16 inch profile, preferably with aggregate exposed.

7. Prior to installation, repair all irregularities, voids, and deteriorated surfaces to a uniform and sound surface using rapid setting repair mortar compatible with lining system.

8. Saturate all surfaces thoroughly with water.

9. Apply restoration mortar as soon as water sheen is no longer visible.

10. Return manhole channel and shelf areas to original dimensions using concrete repair mortar. Hand trowel shelves to provide smooth and uniform surface.

Allow concrete to cure prior to coating.

3.02 OPERATIONS
A. The Contractor shall provide all equipment necessary to individually gauge, control, and monitor the actual amounts of all component materials necessary to complete the lining installation. The type of equipment and methods used to gauge, control, and monitor component materials shall be subject to approval by the Engineer and Manufacturer.

B. All lining materials shall be thoroughly mixed by mechanical means to ensure all agglomerated particles are reduced to original size or removed prior to placement into the application equipment (i.e. the hopper). Each batch of material should be entirely discharged before recharging with fresh material. Mixing equipment shall be cleaned at regular intervals to remove all adherent materials.

The addition of water to the mix shall be in strict accordance with the Manufacturer’s recommendations.

Re-mixing or tempering shall not be permitted. Rebound materials shall not be reused.

3.03 EQUIPMENT
Equipment shall be of spray type and approved by the material manufacturer. Alternate equipment may be utilized provided it meets the performance requirements of the specification.

All equipment must be kept in operating condition and good repair.

3.04 PROTECTION OF ADJACENT SURFACES
During progress of the work, adjacent areas or grounds which may be permanently discolored, stained or otherwise damaged by dust and rebound material, shall be adequately protected and, if contacted, shall be cleaned by early scraping, brushing or washing as the surroundings permit.

3.05 INFLOW AND INFILTRATION PREVENTION
Inflow and infiltration prevention materials shall be installed in accordance to manufacturer’s recommendation
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3.06 APPLICATION OF MAINSTAY ML-72 SPRAYABLE MICROSILICA CEMENT

RESTORATION MORTAR
A.

Furnish and install materials at locations shown on Plans and Submittals.

Apply restoration mortar in accordance with manufacturer's instructions.

1. Apply uniformly to substrate to the specified thickness. Do not apply to manhole frame.

2. Do not trap air in corners, behind exposed reinforcing steel, or between lifts.

Mortar Thickness: Apply a minimum thickness of 1/2 inch above peaks of existing profile after surface preparation.

Finish surface with wood float, sponge float, broom, or brush to produce a textured surface upon which to apply Corrosion Barrier Mortar.

Follow manufacturer’s instruction for hot or cold weather application.

3.07 APPLICATION OF DS-5 EPOXY CORROSION BARRIER COATING A. Apply epoxy corrosion barrier coating to the entire barrel sections, cones and manhole inverts in accordance with manufacturer's instructions. Do not apply to manhole frame.

B. Apply epoxy corrosion barrier coating as soon as possible after finishing of restoration mortar, but before it is allowed to cure for more than 4 hours. If the Epoxy Corrosion Barrier Coating cannot be applied within this time frame, the surface of the Restoration Mortar shall be primed within that time frame with manufacturer’s recommended penetrating primer to hold the surface for up to 72 hours.

Do not allow surface contamination on the finished restoration mortar before application of epoxy corrosion barrier coating. Remove any contamination of primed mortar before application of epoxy corrosion barrier coating by means of high pressure (min. 3,500 psi) water blast.

Allow a minimum cure time of 24 hours at 70 degrees F.

3.08 APPLICATION OF CEMENTITIOUS LINER WITH CALCIUM ALUMINATE

RESTORATION MORTAR
A. Application shall be according to the manufacturer’s recommendation and these technical specifications.

B. Lining material shall not be applied to a frozen surface or to a surface that may freeze within 24 hours of application. Frozen conditions shall be defined as ambient temperatures of 32 degrees Fahrenheit or below.

C. Cementitious liner - Sequence of application may be from bottom to top or vice versa if rebound is properly removed.

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Application shall be from an angle as nearly perpendicular to the surface as practicable, with the nozzle held at least 1 foot from the working sub-surface (except in confined control). If the flow of material at the nozzle is not uniform and slugs, sand spots, or wet sloughs result, the nozzleman shall direct the nozzle away from the work until the faulty conditions are corrected. Such defects shall be replaced as the work progresses.

D. Application shall be suspended if:

1. 2.

Air velocity separates the cement from the aggregate at the nozzle.

Ambient temperature approaches freezing and the newly placed SewperCoat, or approved equal, cannot be protected and insulated.

The time interval between successive layers of material application must be sufficient to allow “tackiness” to develop but not final set. If final set does occur, this surface shall be prepared in accordance with Sections 3.01C of this document.

Construction joints within a manhole shall be avoided. In the event a construction joint is necessary and approved by the Engineer, it shall be sloped off to a thin, clean, regular edge, at a 45-degree angle. Prior to placement of the adjoining materials, the sloped portion and adjacent applied material shall be thoroughly cleaned as necessary, then moistened and scoured with an air jet.

Nozzleman shall bring the material to an even plane and to well-formed corners.

After the body coat has been placed, the surface shall be trued with a thin-edge screed to remove high areas and expose low areas. Low areas shall be properly filled with additional material to insure a true, flat surface as specified herein.

For manhole applications, the minimum thickness of SewperCoat, or approved equal, shall be a ½-inch cover over all surfaces. The thickness minimum is in addition to any material required to fill voids. For voids greater than one (1) square foot and less than 3/4-inch in depth, the Contractor may request approval from the Engineer to use spray applied cementitious material to fill voids.

Contractor shall provide all equipment necessary to individually gauge, control, and monitor the actual amounts of component materials necessary to complete the lining installation. The type of equipment and methods used to gauge, control, and monitor component materials shall be submitted to the Engineer for review and approval.

1. Cementitious liner with Calcium Aluminate Mortar shall be allowed to cure in accordance with the manufacturer’s recommendations.

2. Cementitious liner with Calcium Aluminate Mortar shall be applied to all interior surfaces of the manhole structure including invert, benches, walls, cone, chimney, and grade rings.

K. CURING:

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If the material has been applied and furnished in accordance to the specifications, and it has been determined that the environment is not moist enough for natural curing, the contractor will be required to apply a curing compound to all coated surfaces. Curing compound shall meet the requirements of ASTM C309 and have the approval of the lining material Manufacturer and the Engineer prior to use.

Moist curing may also be used in lieu of curing compound. If moist curing is selected, it should be implemented just after the notice of uniform heat generation of the installed lining. Moist curing can consist of the use of soaker hoses, water sprinklers, or vapor/misting machines. Regardless of delivery method, moist curing should continue for a minimum of 18 hours.

L. LINING/COATING OF INVERT:

The rehabilitation lining to be used shall extend to and include the invert of the existing manhole. The invert of the manhole shall be raised to provide a smooth transition from the upstream to downstream end. Material used at the manhole invert shall be suited to its intended purpose and shall be compatible with material it contacts.

M. REMOVAL AND DISPOSAL OF DEBRIS:

The Contractor shall be responsible for removal and disposal of all debris removed during the cleaning and rehabilitation process. The Contractor shall comply with all Federal, State, and local regulations regarding disposal of debris.

3.09 APPLICATION OF GEOPOLYMER LINER
A.

Furnish and install materials at locations shown on Plans and Submittals.

Mix and apply material in accordance with manufacturer's instructions to proper consistency.

Material shall be applied when no visible water dripping or running.

Material shall not be applied during freezing weather conditions.

Material shall not be applied when the ambient temperature is 37°F and falling or when the temperature is anticipated to fall below 32°F within 24 hours.

F. HAND SPRAY APPLICATION:

1. Material hose shall be coupled to a low- velocity spray application nozzle.

Pumping of the material shall commence and the mortar shall be atomized by the introduction of air at the nozzle, creating a low-velocity spray pattern for material application.

2. Spraying shall be performed by starting at the bottom of the structure and progressing up the wall.

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3. Material shall be applied to a minimum thickness of one (1) inch. Material shall be applied to the bench area in such a manner as to provide for proper drainage without ponding and accounting for anticipated abrasion.

4. Troweling of materials shall begin immediately following the spray application. Initial troweling shall be in a motion, to compress the material into any voids within the structure walls. Precautions should be taken not to over trowel.

5. Once troweling has been completed the applied liner shall be brushed to remove trowel marks and to break up the latent surface brought about by troweling. Brushing should be in the horizontal plane and as with troweling do not over work the lining material.

G. CENTRIFUGAL APPLICATION:

1. Spin-cast unit shall be approved by the material manufacturer. Motor torque and application process shall be sufficient to evenly apply lining materials within a 4foot diameter structure. Robotic insertion/ extraction equipment and speeds shall be calibrated to the structure diameter to ensure uniform application to specified thickness. Material hose shall be coupled to the spin- cast unit. The spin-cast unit shall then be positioned within the center of the structure.

2. Initially locate the spinner at either the top of the manhole chimney or the lowest point corresponding to the junction of the manhole bench and walls. The spin-cast unit shall then be initialized and pumping of the material shall commence. As the mortar begins to be centrifugally cast evenly around the interior of the structure, the rotating applicator head shall be cycled up and down in rough, non-uniform vertical structures at a controlled retrieval speed conducive to providing a uniform material thickness on the structure walls.

H. CURING:

Manhole shall be isolated from sunlight and dry outside air as soon as possible but no more than 10 minutes after troweling is complete to minimize moisture loss in the material. Contractor shall place a cover sheet of plastic sheeting between manhole frame and cover or tunnel/pipe terminations to prevent moisture loss. Applications should not occur in direct sunlight. When low or no flow conditions exist within the manhole, place plastic sheeting underneath the lid/cover.

3.10 FIELD QUALITY CONTROL
A. Field testing shall include the following:

1. Inspection of Interior Surface Preparation – A visual inspection of the manhole surface following the interior surface preparation shall be performed by the Applicator before receiving the finish coat. Additionally, the City shall be notified two days in advance of the inspection.

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2. Thickness Testing – During application, a wet film thickness test shall be used to ensure uniform thickness during application. Contractor shall perform the test and shall submit documented thickness readings to the City. Any area that does not meet the specified thickness shall receive additional coating at the Contractor’s expense.

3. 4.

Installation, Leakage and Field Performance Test – A visual inspection by the City of the finished installation shall be performed to demonstrate compliance to these Contract Documents and Manufacturer’s printed literature.

Cementitious Material Property Testing (for calcium aluminate lining systems) – When specified or directed by the Engineer, one 2 X 2-inch sample cube shall be taken for every 50 bags of material used. Samples shall be sprayed from nozzle, identified in the presence of the Engineer and sent, to an independent test laboratory for compression strength testing as described in ASTM C-109.

5. Holiday Testing (for epoxy or polymer lining systems) – After the protective coating has set hard to the touch it shall be inspected with high voltage holiday detection equipment such as Tinker and Rasor APW or equivalent specified by coating Manufacturer. Perform spark testing upon completion of the visual inspection and in the presence of the City. Spark testing voltage will be set at 100 volts per mil of coating thickness specified. All detected holidays shall be marked and repaired following the manufacturer’s recommendations and shall be performed at no cost to the City. Complete additional spark testing after all repairs have been completed, reinspected and approved.

6. Adhesion Testing (for epoxy or polymer lining systems) – Affix one 3/4-inch dolly to lined surface at upper cone section, midsection and bottom. Adhesive used to attach dollies to liner shall be rapid setting with tensile strength in excess of liner material and permitted to cure in accordance with Manufacturer’s specifications. Prior to pull test, tester shall use scoring device to cut through coating until substrate is reached. Failure due to improper dolly adhesive or scoring will require retesting at no additional cost to City. Pull tests in each area shall exceed 200 psi and include substrate adhered to back of dolly or leave no visual signs of coating material in test hole. Pull tests with results between 150 psi and 200 psi may be acceptable if more than 50% of substrate adhered to back of dolly. If any tests fail, test at least 3 additional locations in the section of the failure, as directed by City. If any of retests fail, remove entire liner and replace at the Contractor’s expense. If host structure fails adhesion test, one additional host structure shall be tested as directed by City. **END OF SECTION**
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SECTION 05541

MANHOLE FRAMES AND COVERS
PART 1 - GENERAL

1.01 SUMMARY
A. This Section specifies manhole frames and covers
SECTION 02701, PRECAST CONCRETE STRUCTURES

1.02 REFERENCES
A. City of San Carlos
Standard Specifications and Details (latest edition)
American Society for Testing and Materials (ASTM)
ASTM A48 - Standard Specification for Gray Iron Castings B.

1.03 SUBMITTALS
Submit the following in accordance with the Contract Documents.

A. Manufacturer's catalog data showing specific items to be supplied for these specifications including:

1. 2.

Manhole frames
Manhole covers
PART 2 - PRODUCTS

2.01 ACCEPTABLE PRODUCTS
A.

Manhole frames and covers shall have a 24-inch opening.

Standard manhole frame and covers shall be D&L Foundry A-1018 or A-1024, SBF 1900, Phoenix P-1090 or approved equal and installed per the Contract Documents.

B. Watertight manhole frames and covers shall be Neenah R-1755-E1 or approved equal and installed per the Contract Documents.

2.02 MATERIALS
The materials for manhole frames and covers shall be cast iron in accordance with ASTM A48, Class 35B with solid covers embossed to match the City’s standard manhole cover pattern.

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2.03 FABRICATION
A. Manhole frames and covers shall be the heavy-duty type designed for H-20 highway loading. Bearing and wedging surfaces shall be machined to ensure a tight fit and to prevent rocking.

B. The City's name and the manufacturer's name, initials, or logo type shall be cast in frame and cover. The bearing surfaces of the frame and cover shall be machined, and the cover shall seat firmly without rocking. Before leaving the foundry, all castings shall be protected with an asphalt coating as follows:

1. The surface to be protected shall be clean, uncoated cast iron free of oil, grease, scale, or rust.

2. The castings shall be cleaned and dipped twice in a preparation of asphalt or coal tar and oil applied at a temperature of not less than 290 degrees or more than 310 degrees Fahrenheit to form a firm and tenacious coating.

PART 3 - EXECUTION

3.01 INSTALLATION
A. Existing and new manhole frames and covers shall not be set to final grade until the pavement has been completed, unless otherwise approved by the Engineer. The manhole frame and cover shall be permanently set when so authorized by the Engineer.

The frame shall be centered on the manhole shaft and laid on mortar to final grade. The mortar shall be neatly struck.

B. Set manhole frames and covers in paved or improved areas flush with the surrounding surfaces unless otherwise specified. Manhole frames and covers in unimproved areas/fields shall be set no less than 6 inches and no more than 12 inches above grade. **END OF SECTION**
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SECTION 15050

GENERAL PIPING
PART 1 - GENERAL

1.01 SUMMARY
A. The Contractor shall furnish, install, test, and complete the piping in accordance with the Contract Documents.

B. Related Sections:

1. 2.

3. 4.

5. 6.

SECTION 02200, EARTHWORK
SECTION 02701, PRECAST CONCRETE STRUCTURES
SECTION 02735, SANITARY SEWER SYSTEM TESTING
SECTION 02800, TRAFFIC CONTROL
SECTION 15063, POLYVINYL CHLORIDE SEWER PIPE
SECTION 15066, HIGH-DENSITY POLYETHYLENE (HDPE) PIPE

1.02 QUALITY ASSURANCE
A. Like items of materials provided hereunder shall be the end products of one manufacturer in order to achieve standardization for appearance and manufacturer’s service.

B. To assure uniformity and compatibility of piping components in grooved-end piping systems, fittings and couplings shall be furnished by the same manufacturer.

1.03 REFERENCES
A. City of San Carlos:

Standard Specifications and Details (latest edition).

American Society of Testing and Materials (ASTM):

Refer to individual piping sections for relevant ASTM standards.

Uni-Bell PVC Pipe Association :

Recommended Practice for Low-Pressure Air Testing of Installed Sewer Pipe, current Uni-B-6 pamphlet.

1.04 GENERAL
A. All sewer construction materials proposed to be used shall be new materials.

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B. Where material specification numbers are used herein, they shall refer to the latest revision thereof.

1.05 SUBMITTALS
A. Submit, in accordance with the Contract Documents, installation instructions and details of all pipe, joints, fittings, metallic pipeline marking tape, and appurtenances to be used in the work including the following.

1. Catalog cuts showing all piping, manholes, couplings, and fittings. a. Shop drawings shall indicate the details of all thickness, joints, materials, require fabrication tolerances, and procedures, as applicable.

2. Dimensioned layout drawings, including piping, building sewers, and manholes.

3. 4.

5. 6.

7. 8.

Installation procedures and sequencing.

Staging and lay-down areas.

Security plans and fencing, if applicable.

Sewer Bypassing Plan in accordance with the Contract Documents.

Traffic Control Plan in accordance with the Contract Documents.

Connection details for all building sewers and existing systems.

B. The review of procedures and equipment by the Engineer shall not relieve the Contractor of his responsibility nor modify any of the provisions of the contract.

PART 2 - PRODUCTS

2.01 PIPE AND FITTINGS
Refer to applicable pipe specification in Contract Documents.

2.02 FLEXIBLE COUPLINGS
A.

Flexible couplings shall be Mission Rubber Flex-Seal ARC Shielded adjustable repair couplings with stainless steel shear band (i.e. MR02 ARC series) or approved equal.

Couplings shall have T-Bolt clamps to secure the coupling tightly to entering and exiting pipes. All screw-clamp hardware shall be Type 316 stainless steel with stainless steel support sleeve. Rubber material shall be suitable for sewage service.

Existing vitrified clay pipe (VCP) in some areas of the City of San Carlos have been found to have a smaller outer diameter than typical VCP. Connections to existing VCP may require a coupling with a smaller diameter gasket (such as MR03 ARC or MR53 SECTION 15050

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ARC intended for connection to asbestos cement pipe). Contractor shall confirm the outer diameter of existing VCP prior to connections and utilize the appropriate couplings to achieve a watertight seal, at no additional cost to the City.

2.03 BURIED DETACTABLE WARNING AND IDENTIFICATION TAPE
A. Warning tape shall be installed with all sewer mains constructed by open cut method.

B. Warning tape shall be polyethylene plastic and metallic core or metallic-faced, acid- and alkali-resistant, polyethylene plastic warning tape manufactured specifically for warning and identification of buried utility lines.

C. Provide tape on rolls, 6-inch-minimum width, color coded green for sewer mains with the words “Caution: Sewer Line Buried Below” printed continuously along its length.

Wording shall be approximately ¾ inch high at maximum intervals of two (2) feet.

Color and printing shall be permanent, unaffected by moisture or soil.

Minimum thickness of the tape shall be 0.004 inch.

Tape shall have a minimum strength of 1500 psi lengthwise.

Tape shall be manufactured with integral wires, foil backing, or other means of enabling detection by a metal detector when tape is buried up to 3 feet deep.

Encase metallic element of the tape in a protective jacket or provide with other means of corrosion protection.

If directed by the Engineer, samples of the marking tape shall be submitted in accordance with the Contract Documents.

2.04 TRACER WIRE FOR NON-LINEAR INSTALLATIONS
A. Tracer wire shall be used for all non-linear sewer main installations.

B. All trace wire shall have HDPE insulation intended for direct burial use at 30 volts, color coated per APWA standard for the specific utility being marked.

C. Tracer wire shall meet the requirements of one of the following based on construction method:

1. Open Trench – Copperhead #12 AWG Copper Clad Steel High Strength with minimum 30 mil HDPE insulation thickness, Part #1230*-HS or approved equal.

2. Pipe Bursting or Reaming – Copperhead SoloShot Extreme Strength 7 x 7 Stranded, with minimum 50 mil HDPE insulation thickness, Part # PBX-50 or approved equal
D. Tracer wire shall be laid along the top of all plastic pipe and held in place with appropriate tape, ties or hitches spaced not more than 13 feet apart.

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E.

Tracer wire shall be terminated at structure connections or pipe locator boxes as indicated on the Drawings.

Splices along the continuous run of tracer wire for repair of a wire break or replacement of failed segment of wire shall use 3M Brand DBR Direct Bury Splice Kit or approved equal.

PART 3 - EXECUTION

3.01 PREPARATION
A. Trenching and trench dewatering requirements shall comply with the requirements of the Contract Documents.

B. Sewer bypassing and dewatering requirements shall comply with the requirements of the Contract Documents.

C. Layout of Controls:

1. 2.

3. Establish line and grade control and staking in accordance with the Contract Documents.

The grades and alignment of the sewer so staked must be approved by the Engineer prior to start of sewer construction.

Construction staking:
a.
b.

A registered land surveyor engaged by the Contractor shall be responsible for setting stakes and preparing cut sheets. Submit the name, license number and expiration date of the surveyor in charge of the survey work prior to construction.

At least five (5) working days before the start of any sewer construction requiring staking, submit three copies of cut sheets to the Engineer. Cut Sheets will be reviewed and one approved copy will be furnished to the Contractor for use in construction. Stakes must not be marked with cuts prior to Engineer’s approval of cut sheets.
c. The Contractor shall be responsible for preserving all required benchmarks, reference points and construction stakes in the area and will be responsible for any cost incurred in replacing any such benchmarks, reference points or construction stakes which are destroyed as a result of his activities.
d.
e.

The Contractor shall be responsible for maintaining the legibility and refreshing of paint marks as long as needed, including maintenance during idle time and/or inclement weather.

Unless otherwise required by the Engineer, locate sewer construction stakes at 50-foot maximum intervals except that on horizontal curves and on sewers with a slope flatter than 0.003 foot per foot the maximum spacing will be 25 feet. The maximum spacing of construction stakes SECTION 15050

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on vertical curves shall be 10 feet. Additional sewer construction stakes shall be located at angle points, grade breaks, and structures. f. Offset stakes from the centerline of the sewer at a safe distance from the excavation but in no case greater than 10 feet unless authorized by the Engineer. The stakes will be marked with offset distance and station only.

D. Surveying Instruments or Lasers: When laying main sewers 6 inches and larger in diameter, unless otherwise approved by the Engineer, a commercial Laser grade setting system shall be used. The following requirements and conditions must be met:

1. The Contractor shall have the responsibility of providing an instrument operator who is qualified and trained in the operation of the Laser, and said operator must adhere to the provisions of the State of California Construction Safety Orders issued by the Division of Industrial Safety. Attention is particularly directed to Section 1514, and Sections 1800 through 1801 of said orders for applicable requirements.

2. 3.

When using a Laser, the Laser shall be an in-line Laser or be connected firmly to a tripod, set firmly on compacted soil. The Laser height of instrument shall be taken from one offset hub and checked with at least two more hubs. This shall be done every time the Laser is set up or disturbed.

The Laser shall be properly calibrated at all times. If any Laser is found to be out of calibration, the Laser shall be removed from the job site until it has been properly calibrated.

E. Line and Grade:

1. The horizontal controls for this project are the control points and base lines as shown on the plan. The vertical controls for this project are the benchmarks as shown on the plan.

2. It is the responsibility of the Contractor to check these benchmarks at the beginning of the contract period and report any errors or discrepancies to the Engineer.

3. 4.

When satisfied that all benchmarks are correct, the Contractor shall use these benchmarks to furnish and maintain all reference lines and grades for sewer construction. Contractor shall not disturb benchmarks with construction equipment, materials or by dewatering operations.

Submit to the Engineer copies of field notes used to establish all lines and grades. The Contractor remains fully responsible for the accuracy of his work and the correction of it, if required.

F. Verification of Existing Sewer Connection at New Manhole:

1. Where connection is to be made to an existing sewer with a new manhole, said existing sewer shall be uncovered and checked for location and elevation prior to submitting cut sheets. Any discrepancy between the Plans and field information shall be reported immediately to the Engineer.

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2. Where construction requires removal of any existing sewer or structure from service, the work shall be conducted in accordance with the Contract Documents.

Sewer Pipe Plugs: Sewer pipe stubs, or other open ends, which are not to be connected for service under this contract, shall be plugged or capped with standard watertight plugs or caps, as submitted by the Contractor and approved by the Engineer for use in the particular installation.

Handling of Pipe:

1. All pipe and accessories shall be carefully lowered into the trench in such a manner as to prevent damage to pipe and fittings. Under no circumstances shall pipe or accessories be dropped or dumped into the excavation.

2. Pipe shall be protected against impact shocks during handling. Prior to making pipe joints, all surfaces of the portion of the pipe to be joined shall be cleaned, dried and otherwise repaired in accordance with the manufacturer's installation instructions. The interior of all pipe shall be kept free from all dirt and foreign matter as the work progresses.

3. At the close of each day's work, and at such other times when pipe is not being installed or utilized for service, the ends of all open pipes shall be closed with a watertight plug or cap.

I. Field Cutting Pipe:

1. Use whole lengths of pipe wherever possible. Short lengths or cut pieces shall be allowed only to complete connections to manholes and structures, wye branches, and other required fittings.

2. Unless otherwise permitted by the Engineer, pipes that must be cut in the field shall be cut as recommended by the pipe manufacturer.

3.02 EXCAVATION AND TRENCHING
Perform all excavations for pipelines and appurtenances, of whatever substances encountered, to the depths indicated in the Contract Documents and in accordance with the Contract Documents.

3.03 INSTALLATION
A. General:

1. Each pipe and fitting shall be carefully inspected before the pipe or fitting is installed. Clean ends of pipe thoroughly. Remove foreign matter and dirt from inside of pipe and keep clean during and after laying.

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2. Clean out fittings and pipe sections before installing. Clean joint contact surfaces immediately prior to joining. Use joint lubricants and joining methods as recommended by the pipe manufacturer.

3. 4.

Furnish and assemble pipe and fittings to provide accurate alignment for joints.

Make all joints watertight.

B. Every precaution shall be taken to prevent foreign material from entering the pipe during installation. No debris, tools, clothing, or other materials shall be placed in the pipe. Whenever pipe laying is stopped, the open end of the pipe shall be closed with an end board closely fitting the end of the pipe to keep sand and earth out of the pipe. The end board shall have several small holes near the bottom to permit water to enter the pipe and prevent flotation in the event of flooding of the trench.

Use proper implements, tools, and facilities for the safe and proper protection of the pipe. Carefully handle pipe in such a manner as to avoid any physical damage to the pipe. Do not drop or dump pipe into trenches under any circumstances.

Buried Pipe:

1. Commencement of New Sewer Pipeline:

Unless otherwise specified or authorized by the Engineer, the laying of the pipe by open-cut methods in finished trenches shall be commenced at the lowest point of the project and continued in an upstream manner until completion.

Spigot ends shall point in the direction of the flow except as noted or otherwise specified. The joints shall be carefully centered so that when laid to proper grade and alignment as designated on the Contract Documents, they will form a sewer with a uniform invert.

2. Pipe Installation:
a.
b.
c.

The sewer trench shall be dewatered to enable pipe installation under dry conditions per the Contract Documents.

Backfill material shall not be dropped directly on the pipe, and chutes or deflectors shall be utilized to protect the pipe
Adequate backfill shall be deposited on pipe to prevent floating of pipe.

Any pipe which has floated shall be removed from the trench, cleaned, and reinstalled in an acceptable manner. No pipe shall be installed when, in the opinion of the Engineer, the trench conditions or weather are unsuitable for such work.

3. Control of Line and Grade:
a. Total horizontal deviation of the sewer from the line shown on the Contract Documents shall be not more than 1 inch. The sewer grade shall not deviate from the profile shown on the Plans by more than 1/4 inch, measured at the pipe invert, and the grade shall be maintained during and after backfilling operations. Sewer grades exceeding this amount shall be removed and replaced at Contractor's expense.

SECTION 15050

GENERAL PIPING

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b. If deviations less than 1/4 inch from the design grade occurs, pipe joints shall be deflected to bring the invert back to grade. Grade corrections shall be made gradually to prevent ponding in the pipe invert at low spots. Pipe shall be installed to be free draining (no sags) between any two points. No reverse (adverse) grade will be allowed.

4. 5.

Joint Deflections: The deflection in the joint between any two successive pipe sections shall not exceed 50 percent of the maximum deflection as recommended by the pipe manufacturer. The minimum allowable radius shall be 300 feet unless otherwise shown. Minimum 2-foot pipe lengths may be supplied, or pipe may be cut, if approved joint material is available, to install short radius curves and conform with the joint deflection limitations. When short lengths are to be used, it shall be as shown on the Plans.

General:
a. When the pipe laying is not in progress, including break hours, the open ends of pipe shall be closed by approved means, and no trench water, animals, or foreign material shall be permitted to enter the pipe. b. All buried pipe shall be prepared as herein before specified and shall be laid on the prepared pipe embedment material in accordance with the Contract Documents to ensure uniform bearing. No pipe shall be laid in water or when, in the opinion of the Engineer, trench conditions are unsuitable.
c. All sewer mains and building sewers installed by open cut methods shall be installed with green metallic marking tape indicating the presence of the buried sewer. The tape shall be located at the lower of the two following depths:
1)
2)
18 inches above the sewer pipe.
6 inches below the finished subgrade.

3.04 FITTINGS
Fittings shall be sized to receive the type of pipe specified. Installation of fittings will be in accordance with manufacturer's recommendations. Fittings and wyes shall be of the same material as that of the pipe it is connecting to.

3.05 DELIVERY, STORAGE, AND HANDLING
A. Materials delivered to site shall be inspected for damage and accepted by the Contractor.

B. Pipe materials shall be stored in strict accordance with the manufacturer's requirements.

Typical requirements for pipe storage include:

1. Pipe shall be stored, if possible, at the job site. Caution shall be exercised to avoid compression, damage, or deformation to the pipe joints and barrel. Pipe supports and straps installed by the manufacturer shall be maintained in place during storage.

SECTION 15050

GENERAL PIPING

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2. 3.

4. When pipelines are stacked, insure that weight or upper units do not cause damage to pipe in lower units.

Pipes shall be supported by struts, racks or dunnage to prevent damage to the bottom during storage.

When long-term storage with exposure to direct sunlight is unavoidable, pipe shall be covered with an opaque material while permitting adequate air circulation above and around the pipe as required to prevent excessive heat accumulation.

5. 6.

7. Pipe shall not be stored close to heat sources or hot objects such as heaters, boilers, steam lines, engine exhaust, etc.

Pipe shall not be stored directly on the ground and shall be kept free of dirt and debris.

Protect gaskets from excessive exposure to heat and sunlight.

3.06 PIPE COUPLINGS
Installation of pipe couplings shall be in accordance with the manufacturer’s recommendations.

3.07 TESTING
Testing shall be completed in accordance with the Contract Documents.

3.08 CLEANING
Care shall be exercised during fabrication to prevent the accumulation of pipe cuttings, and filings, gravel, cleaning rags, etc., within piping sections. All piping shall be examined to assure removal of these and other foreign objects prior to assembly. Shop cleaning may employ any conventional commercial cleaning method if it does not damage, deform, swell, or otherwise alter the physical properties of the material being cleaned.

3.09 FIELD QUALITY CONTROL
A.

Field tests and inspections including air pressure tests and cleaning shall be in The following construction deficiencies shall be considered as in need of correction prior to acceptance of the work:

1. 2.

3. 4.

5. Damaged pipes including cracks, gouges and chipped ends of pipe sections.

Slope less than the specified.

Changes in slope greater than ±0.05 percent of the design slope.

Low spots, sags or bellies that hold water
Dropped, offset or separated joints.

SECTION 15050

GENERAL PIPING

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6. Excessive gap between pipe ends within a coupling or fitting (greater than 0.5 inch unless approved by the Engineer).

7. 8.

Infiltration/leaking joints.

Other noted deficiencies.
**END OF SECTION*
SECTION 15050

GENERAL PIPING

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SECTION 15063
SDR 26 POLYVINYL CHLORIDE SEWER PIPE (PVC)
PART 1 – GENERAL

1.01 DESCRIPTION
A. The Contractor shall furnish and install all 4- to 10-inch underground polyvinyl chloride (PVC), non-pressure pipe and all appurtenant work, complete and in place, all in accordance with the Contract Documents.

B. Related Sections

1. 2.

3. SECTION 15050, GENERAL PIPING
SECTION 02200, EARTHWORK
SECTION 02735, SANITARY SEWER SYSTEM TESTING AND

CLEANING

1.02 REFERENCES
A. Unless otherwise specified, references to documents shall mean the documents in effect at the time of Advertisement for Bids or Invitation to Bid (or on the effective date of the Agreement if there were no Bids). If referenced documents have been discontinued by the issuing organization, references to those documents shall mean the replacement documents issued or otherwise identified by that organization or, if there are no replacement documents, the last version of the document before it was discontinued. Where document dates are given, references to those documents shall mean the specific document version associated with that date, whether or not the document has been superseded by a version with a later date, discontinued or replaced.

B. American Society of Testing and Materials (ASTM)

1. 2.

3. 4.

5. ASTM D1784 - Standard Specification for Rigid Poly Vinyl Chloride (PVC) Compounds and Chlorinated Poly Vinyl Chloride (CPVC) Compounds ASTM D2321 - Standard Practice for Underground Installation of Thermoplastic Pipe for Sewers and Other Gravity-Flow Applications ASTM D3034 - Standard Specification for Type PSM Poly Vinyl Chloride (PVC) Sewer Pipe and Fittings
ASTM D3212 - Standard Specification for Joints for Drain and Sewer Plastic Pipes Using Flexible Elastomeric Seals
ASTM F477 - Standard Specification for Elastomeric Seals (Gaskets) for Joining Plastic Pipe
SECTION 15063
SDR 26 POLYVINYL CHLORIDE SEWER PIPE

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1.03 CONTRACTOR SUBMITTALS
In accordance with the Contract Documents, Shop Drawings, Product Data and Samples, the Contractor shall prepare and submit to the Engineer the following:

A. Shop Drawings:

The Contractor shall submit shop drawings and laying diagrams of all pipe, joints, bends, special fittings, and piping.

B. Certificates:

The Contractor shall provide manufacturers’ certificates for all materials indicating conformance to the Contract Documents.

1.04 QUALITY ASSURANCE
A. Testing: All materials testing will be based upon applicable ASTM Test Methods and AWWA Standards referenced herein for the materials specified.

All costs of such inspection and tests shall be borne by the Contractor.

Certificates: Manufacturer’s notarized certificates of compliance shall be furnished by the Contractor. Certification by the manufacturer that pipe and fittings furnished under this specification were manufactured, sampled, tested, and inspected in accordance with ASTM D3034. Certification shall be signed by an authorized agent of the manufacturer. A report of test results shall be furnished if requested by the Engineer.

The date the pipe was manufactured shall be included in the Certification.

D. The pipe shall be subjected to the specified hydrostatic strength tests, flexure tests, and crushing tests. The crushing tests shall be made on samples taken from the center of full-length sections of pipe.

PART 2 – PRODUCTS

2.01 GENERAL
A. All PVC pipe shall be continuously and permanently marked with the manufacturer’s name, pipe size, dimension ratio and pressure rating in psi.

B. The Contractor shall require the manufacturer to mark the date of extrusion on the pipe.

This dating shall be done in conjunction with records to be held by the manufacturer for two (2) years, covering quality control tests, raw material batch number, and other information deemed necessary by the manufacturer.

2.02 PIPE
A. Polyvinyl chloride sewer pipe, fittings and joint materials shall be SDR 26 PVC except as otherwise specified herein and shown on the drawings.

B. All materials incidental to flexible pipe installations such as gaskets, joint lubricants, cements, etc., shall be supplied by the pipe manufacturer. All flexible pipe required in odd lengths shall be cut using a proper cutting tool and guide that insures true-line cut SECTION 15063
SDR 26 POLYVINYL CHLORIDE SEWER PIPE

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on planes perpendicular to the pipe axis. No bevel cuts for pipeline alignment adjustments will be permitted.

Unless otherwise specified, SDR-26 PVC pipe shall be in accordance with the requirements for SDR-26 sewer pipe as stated in ASTM D3034. Pipe joints and fittings shall be factory assembled, integral wall bell and spigot configuration, compatible with the pipe and shall meet the requirements of ASTM D3212. The furnished pipe shall be sewer pipe green in color.

PVC pipe shall have a solid cross section rubber ring gasket. The gasket shall be securely attached to the pipe to prevent displacement of the gasket when installed in the field. All rubber-ring gaskets shall be in accordance with ASTM F477. Lubricant used for field assembly of gasketed PVC pipe shall have no detrimental effect on the gasket, joint, fitting, or pipe and shall be as recommended by the manufacturer.

All PVC pipe shall be joined by compression joints unless otherwise indicated in the Contract Documents and shall conform to the following requirements:

Polyvinyl-chloride pipe (PVC) shall conform to the requirements of ASTM D 3034, SDR 26. Material for PVC pipe shall conform to the requirements of ASTM D 1784, cell Class 12454-B or 12454-C, as defined therein.

2.03 FITTINGS
A. All fittings for PVC pipe shall conform to the requirements of ASTM D3034. The ring groove and gasket ring shall be compatible with PVC pipe ends. Flanged fittings shall be compatible with cast-iron or ductile-iron pipe fittings.

B. The strength class of the fittings shall be not less than the strength class of any adjoining pipe.

2.04 BEDDING MATERIAL
Pipe bedding material shall conform to the requirements of Section 02200, Earthwork.

2.05 FLEXIBLE COUPLINGS
Flexible couplings, where applicable, shall conform to the requirements of Section 15050, General Piping.

2.06 PIPE-TO-MANHOLE CONNECTORS
A. Existing Manholes: Provide GPK sanded exterior PVC manhole adapter, or approved equal, at the entry of all PVC pipe into existing manholes. Sanded exterior PVC manhole adapter shall be GPK Part No. 916, or approved equal, suitable for connection to PVC main. Existing manholes openings modified for pipe replacement or upsizing shall be grouted in place with non-shrink grout.

B. Cast-in Place Base Manholes:

1. Provide rubber waterstop gaskets on the pipe exterior perimeter at the entry of all PVC pipe into new manholes. Rubber waterstop gaskets shall be Fernco Concrete Manhole Adapters or approved equal.

SECTION 15063
SDR 26 POLYVINYL CHLORIDE SEWER PIPE

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2. Where a cast-in-place base will be poured around an existing PVC pipe (portion of pipe to remain as manhole channel), provide A-Lok Waterstop Wedge Kit or approved equal waterstop that is compatible with installation around the existing pipe.

C. Precast Base Manholes: Provide watertight pipe connections per manufacturer’s recommendation. When additional field connections or corrections are required, connection shall be made using applicable sanded manhole adapters and non-shrink grout as shown on the Contract Documents.

PART 3 – EXECUTION

3.01 GENERAL
A. All laying, jointing, and testing for defects and for leakage shall be performed in the presence of the Engineer and shall be subject to inspection before acceptance. All material found during the progress of the work to have defects will be rejected, and the Contractor shall promptly remove such defective materials from the site of the work.

B. Installation shall conform to the requirements of ASTM D 2321 and to the supplementary requirements or modifications specified herein. Wherever the provisions of this Section and the requirements of ASTM D 2321 are in conflict, the more stringent provision shall apply.

3.02 TRENCHING AND BACKFILL
A. Trench excavation and backfill shall conform to the requirements of Section 02200, Earthwork.

B. The minimum depth of cover over the top of the pipe shall be as indicated in the Contract Documents.

3.03 LAYING PIPE
A. The pipe shall be installed in accordance with the requirements of ASTM D 2321 and as indicated in the Contract Documents. The Sections shall be closely jointed to form a smooth flow line. Immediately before placing each section of pipe in final position for jointings, the bedding for the pipe shall be checked for firmness and uniformity of surface.

B. Proper implements, tools, and facilities, as recommended by the pipe manufacturer’s standard printed installation instructions, shall be provided and used by the Contractor for safe and efficient execution of the work. All pipe, fittings, and accessories shall be carefully lowered into the trench by means of derrick, ropes, or other suitable equipment in such a manner as to prevent damage to pipe and fittings. Under no circumstances shall pipe or accessories be dropped or dumped into the trench.

C. Cutting and machining of the pipe shall be accomplished in accordance with the pipe manufacturer’s standard procedures for this operation. Pipe shall not be cut with a cold- SECTION 15063
SDR 26 POLYVINYL CHLORIDE SEWER PIPE

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chisel, standard-iron pipe cutter, nor any other method that may fracture the pipe or produce ragged, uneven edges.

D. The pipe and accessories shall be inspected for defects prior to lowering into the trench.

Any defective, damaged, or unsound pipe shall be repaired or replaced. All foreign matter or dirt shall be removed from the interior of the pipe before lowering into position in the trench. Pipe shall be kept clean during and after laying. All openings in the pipeline shall be closed with watertight, expandable-type sewer plugs or PVC test plugs at the end of each day’s operation or whenever the pipe openings are left unattended. The use of burlap, wood, or other similar temporary plugs will not be permitted.

Adequate protection and maintenance of all underground and surface utility structures, drains, sewers, and other obstructions encountered in the progress of the work shall be furnished by the Contractor, at its own expense, under the direction of the Engineer.

Where the grade or alignment of the pipe is obstructed by existing utility structures, such as conduits, ducts, pipes, branch connections to main sewers, or main drains, the obstruction shall be permanently supported, relocated, removed, or reconstructed by the Contractor in cooperation with owners of such utility structures. Unless otherwise indicated, this work shall be performed at the Contractor’s expense.

3.04 HANDLING
A. Handling of the PVC pipe shall be done with care to ensure that the pipe is not damaged in any manner during storage, transit, loading, unloading, and installation.

B. Pipe shall be inspected both prior to and after installation in the ditch, and all defective lengths shall be rejected and immediately removed from the working area.

3.05 FIELD JOINTING
A. Each pipe-compression-type joint shall be joined with a lock-in rubber ring and a ring groove that is designed to resist displacement during pipe insertion.

B. The ring and the ring seat inside the bell shall be wiped clean before the gasket is inserted. At this time, a thin film of lubricant shall be applied to the exposed surface of the ring and to the outside of the clean pipe end. Lubricant other than that furnished with the pipe shall not be used. The end of the pipe shall then be forced into the ring to complete the joint.

The pipe shall not be deflected either vertically or horizontally in excess of the printed recommendations of the manufacturer of the coupling.

When pipe laying is not in progress, the open ends of the pipe shall be closed to prevent trench water from entering pipe. Adequate backfill shall be deposited on pipe to prevent floating of pipe. Any pipe which has floated shall be removed from the trench, cleaned, and re-laid in an acceptable manner. No pipe shall be laid when, in the opinion of the Engineer, the trench conditions or weather are unsuitable for such work.

SECTION 15063
SDR 26 POLYVINYL CHLORIDE SEWER PIPE

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E. All pipes shall have a home mark on the spigot end to indicate proper penetration when the joint is made. The Contractor shall not over-insert PVC pipe beyond the home mark on each length of pipe.

The socket and spigot configurations for the fittings and couplings shall be compatible to those used for the pipe.

3.06 INSTALLATION OF BENDS, TEES, AND REDUCERS
Cast-iron and PVC fittings shall be installed utilizing standard installation procedures. Fittings shall be lowered into trench by means of rope, cable, chain, or other acceptable means without damage to the fittings. Cable, rope, or other devices used for lowering fittings into trenches shall be attached around exterior of fittings for handling. Under no circumstances shall the cable, rope, or other device be attached through the fitting’s interior for handling. Fittings shall be carefully connected to pipe or other facility, and joint shall be checked to ensure a sound and proper joint.

3.07 TESTING
Field testing of PVC gravity sewer pipe shall conform to the requirements of Section 02735, Sanitary Sewer System Testing.
**END OF SECTION**
SECTION 15063
SDR 26 POLYVINYL CHLORIDE SEWER PIPE

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SECTION 15066

HIGH-DENSITY POLYETHYLENE (HDPE) PIPE
PART 1 - GENERAL

1.01 SUMMARY
A. The Contractor shall furnish, install, and test, complete and in place, high-density polyethylene (HDPE) pipe and fittings, in accordance with the Contract Documents.

The HDPE pipe and fittings specified herein shall be used only in association with trenchless construction methods, unless otherwise approved by the Engineer.

B. Related Sections

1. 2.

3. 4.

5. SECTION 15050, GENERAL PIPING
SECTION 02200, EARTHWORK
SECTION 02642, PIPE BURSTING
SECTION 02643, PIPE REAMING
SECTION 02735, SANITARY SEWER SYSTEM TESTING AND

CLEANING

1.02 REFERENCES
A. Commercial Standards:

1. 2.

ASTM D 638 - Test Method for Tensile Properties of Plastics ASTM D 696 - Test Method for Coefficient of Linear Thermal Expansion of Plastics

3. 4.

5. ASTM D 746 - Test Method for Brittleness Temperature of Plastics and Elastomers by Impact
ASTM D 1238 - Test Method for Flow Rates of Thermoplastics by Extrusion Plastometer
ASTM D 1505 - Test Method for Density of Plastics by the Density-Gradient Technique

6. 7.

8. ASTM D 1525 - Test Method for Vicat Softening Temperature of Plastics ASTM D 1603 - Test Method for Carbon Black in Olefin Plastics ASTM D 1693 - Test Method for Environmental Stress-Cracking of Ethylene Plastics

9. ASTM D 1928 - Test Method for Preparation of Compression-Molded Polyethylene Test Sheets and Test Specimens

10. 11.

ASTM D 2240 - Test Method for Rubber Property, Durometer Hardness ASTM D2321 - Practice for Underground Installation of thermoplastic pipe for sewers and other gravity-flow applications.

SECTION 15066

HIGH DENSITY POLYETHYLENE (HDPE) PIPE

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12. 13.

ASTM D 2657 – Practice for Heat Joining of Polyolefin Pipe and Fittings ASTM D 2837 – Method for Obtaining Hydrostatic Design Basis for Thermoplastic Pipe Materials

14. 15.

16. 17.

18. 19.

ASTM D3035 - Polyethylene Plastic Pipe (SDR-PR) Based on Controlled Outside Diameter
ASTM D 3261 - Specification for Butt Heat Fusion Polyethylene (PE) Plastic Fittings for Polyethylene (PE) Plastic Pipe and Tubing
ASTM D 3350 - Specification for Polyethylene Plastic Pipes and Fittings Materials
ASTM F 585 - Practice for Insertion of Flexible Polyethylene Pipe into Existing Sewers
ASTM F 714 - Specification for Polyethylene (PE) Plastic Pipe (SDR-PR) Based on Outside Diameter
Plastics Pipe - Renewing Sewers with Polyolefin Pipe

1.03 CONTRACTOR SUBMITTALS
A. Submit, in accordance with the Contract Documents, installation instructions and details of all pipe, joints, fittings, metallic pipeline marking tape, and appurtenances to be used in the work including the following.

The Contractor shall furnish documents to the Engineer certifying that the pipe furnished hereunder is in compliance with the requirements of the Project Documents.

The Contractor shall submit a 1-foot segment of each pipe diameter from the pipe supply delivered to the project. The pipe segment shall include a weld joint performed by the operator using the fusing equipment on the project. The sample shall be submitted and reviewed by Engineer prior to installation of any HDPE pipe.

D. Submit a list of pipe and fittings to be used, which includes the following information where applicable:

1. 2.

3. 4.

5. 6.

7. 8.

Pipe and fittings to be used
Manufacturer
Model number, if applicable
Size and Sizing System
Materials
Pressure rating
Catalog data
Pipe joining methods and equipment, including specific procedures for fusion welding (pipe end cleaning, facing, joining, control of heating plate operation, documentation of jointing, debeading, etc.).

The Contractor shall furnish to the Engineer quality control records.

Quality assurance procedures shall be performed by the pipe manufacturer fully in accordance with the requirements of this specification. The certification shall include SECTION 15066

HIGH DENSITY POLYETHYLENE (HDPE) PIPE

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certified laboratory data confirming that said tests have been performed on a sample of the pipe to be provided under this contract, or pipe from that production run, and that satisfactory results were obtained.

PART 2 - PRODUCTS

2.01 MATERIAL REQUIREMENTS
A.

Referenced pipe sizes on drawings are nominal inside pipe diameters.

All materials delivered to the job site shall be new, free from defects, and marked to identify manufacturer, material, class, and other appropriate information.

The Contractor shall provide polyethylene pipe as specified. The pipe shall be made to diameter and tolerances in accordance with ASTM D3035. All pipe shall be made from virgin grade material. The pipe shall be of the diameter and class shown or specified and shall be furnished complete with all fittings, flanged joints and other appurtenances as necessary for a complete and functional system.

Acceptance of materials will be subject to strength and quality testing, in addition to inspection of the completed product. Acceptance of installed piping system will be based on inspection and leakage tests.

2.02 PIPE AND FITTING MATERIALS
A. Pipe and fittings shall be high density, high molecular weight polyethylene, as defined in ASTM D 3350. In addition, the material shall be listed by the Plastic Pipe Institute with a designation of PE 4710.

B. Fittings shall be of the same material and class as the pipe. Identification of pipe and fittings shall be in accordance with ASTM D 3350. Pipe and fittings shall be made from virgin material. No rework compound, except that obtained from the manufacturer’s own production of the same formulation, shall be used. Pipe and fittings shall be homogeneous throughout and shall be free of visible cracks, holes, foreign material, blisters, or other deleterious faults.

Dimensions of pipe and fittings shall be in accordance with ASTM F 714. The pipe and fittings shall be DR 17 or as approved by the Engineer, with a minimum pressure of 125 psi at 73.4°F, and shall be Iron Pipe Size (IPS) rating. Where indicated on plans, DR 11 pipe and fittings shall have with a minimum pressure of 200 psi at 73.4°F, and shall be Iron Pipe Size (IPS) rating.

The inside diameter of the new pipe shall meet the following minimum requirements:

Nominal Size Shown DR 17
on Drawings (inches) Actual Minimum Inside
Diameter (inches)
4 6
8 3.94

5.80 7.55
E. The pipe and fittings shall have a WHITE OR LIGHT GRAY COLORING ON THE INTERIOR.

SECTION 15066

HIGH DENSITY POLYETHYLENE (HDPE) PIPE

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F. The high-density polyethylene pipe and fittings shall be provided by the following manufacturer, or approved equal:

DriscoPlex, Division of Chevron Phillips Chemical Co., Piano, TX, 4600 Series pipe for Industrial and Municipal Sewer Trenchless application.

G. Wye fittings for lateral connection to an HDPE main shall be 30 deg. or 45 deg. HDPE stubs or saddles fused to the HDPE main.

2.03 JOINTS
A. Joints in HDPE pipe shall be made using thermal butt-fusion welding equipment designed for the specific purpose of permanently connecting HDPE pipes. This equipment shall be capable of squarely facing the pipe ends to be joined, properly heating each pipe end to the temperature range specified by the pipe manufacturer, and applying and sustaining the appropriate pressure, as recommended by the pipe manufacturer.

B. The butt-fusion welding machine shall be outfitted with a measuring and recording unit that documents the conditions existing during the fusion of each individual weld. A printout that includes the date and time each joint was made, the joint number, the initials of the machine operator, the platen temperature at the time of mating, the pressure during the heating cycle, the time period for the heating cycle, the pressure during the soak cycle, and the time period of the soak cycle shall be machine-generated and delivered to the Engineer at the end of each work shift. The recording unit shall be a DataLogger, as manufactured by McElroy Manufacturing, Inc., or approved equal.

Fusion equipment shall be operated by technicians who have been certified by a major gas public utility such as Pacific Gas and Electric, Southern California-Edison or pipe manufacturer or supplier for operation of such equipment. Furthermore, all technicians performing butt-fusion welding on this project shall have a minimum of two (2) years experience operating the same equipment used hereon.

Butt-fusion welding equipment shall be as follows, or approved equal:

1. McElroy No. 412 Hydraulic Fusion Machine, McElroy Manufacturing, Tulsa, Oklahoma

2. Proweld Field 12 (315)-R, Asahi/America, Malden, Massachusetts

2.04 FABRICATED FITTINGS
The Contractor shall provide fabricated fittings where required. Fabricated fittings in-line with the pipeline (i.e., a flange adapter), shall have an I.D. that matches I.D. of the pipeline. If the fitting is off-line (i.e., a tee), then the fabricated fitting shall have an I.D. in accordance with the Contract Documents. Unless otherwise required, all fabricated fittings shall be butt-fusion welded.

2.05 ELECTROFUSION COUPLINGS
Fittings/Joints that are to be assembled after pipe bursting/reaming has been completed, shall be butt fused where accessible. An electrofusion coupling shall be used on inaccessible locations. Electrofusion couplings shall be Frialen Electrofusion couplings, as manufactured by Friatec, Inc; Integrifuse Electrofusion couplings, as manufactured by Integrity Fusion Products; Elofit Electrofusion couplings, as manufactured by Nupi Americas or approved SECTION 15066

HIGH DENSITY POLYETHYLENE (HDPE) PIPE

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equal. Coupling shall be IPS and meet requirements of ASTM F714, F1055, D3035 and DD3350.

2.06 FLEXIBLE COUPLINGS
Flexible couplings, where applicable, shall conform to the requirements of Section 15050, General Piping. Flexible couplings shall only be used when connecting to existing pipe or dissimilar materials.

2.07 PIPE-TO-MANHOLE CONNECTORS
A. Existing Manholes: Provide sanded exterior PVC manhole adapter at the entry of all HDPE pipe into existing manholes. Sanded exterior PVC manhole adapter shall be GPK Part No. G316, or approved equal, suitable for connection to IPS HDPE main.

Existing manholes openings modified for pipe replacement or upsizing shall be grouted in place with non-shrink grout.

B. Cast-in Place Base Manholes:

1. Provide rubber waterstop gaskets on the pipe exterior perimeter at the entry of all HDPE pipe into new manholes. Rubber waterstop gaskets shall be Fernco Concrete Manhole Adapters or approved equal.

2. Where a cast-in-place base will be poured around an existing HDPE pipe (portion of pipe to remain as manhole channel), provide A-Lok Waterstop Wedge Kit or approved equal waterstop that is compatible with installation around the existing pipe.

PART 3 - EXECUTION

3.01 HANDLING AND STORAGE
A. All pipe, fittings, etc., shall be carefully handled and protected against damage, impact shock, free fall, and scoring. All pipe handling equipment shall be acceptable to the Engineer. Pipe shall be stored in a manner that protects the pipe against injury or damage. Stacking of polyethylene pipe will not be allowed.

B. The Contractor shall inspect each pipe and fitting prior to butt-fusion welding and again prior to installation. Any damaged pipe or fittings shall be repaired or replaced by the Contractor, at no additional expense to the District and to the satisfaction of the Engineer. Damage shall include, but not be limited to, gouges, cuts, or scratches of a depth greater than five percent (5%) of the pipe wall.

C. Prior to butt-fusion welding or installation, each pipe or fitting shall be thoroughly cleaned of any foreign substance that may have collected thereon and shall be kept clean at all times thereafter. The material used to clean the pipe and fittings shall be as recommended by the pipe manufacturer.

SECTION 15066

HIGH DENSITY POLYETHYLENE (HDPE) PIPE

9.c
May 08, 2023

Packet Pg. 305

City Project No. C9617
2023 Sewer Rehabilitation Project
April 2023
Submittal
Technical Specifications
Page TS-215

3.02 BUTT-FUSION WELDING
A. Only technicians who have been certified in accordance with the requirements of paragraph 2.03.C shall be allowed to operate the butt-fusion welding equipment.

B. Butt-fusion welds shall be performed in accordance with manufacturer’s instructions.

The butt-fusion welding procedures are summarized below:

1. Clean each pipe end with a clean cotton cloth to remove dirt, oil, grease, and other foreign materials.

2. 3.

Square (face) the mating surfaces of each of the pipes to be fused.

Bring the two (2) pipe ends together and adjust the pipe locations to ensure proper alignment.

4. 5.

Verify that the surface temperature of the heater plate is within manufacturer’s recommended temperature range and then clean the heater surface with a clean cotton cloth.

Insert the heater plate between the pipe ends, bring the ends into firm contact with the heater plate without applying pressure, and achieve a proper melt pattern.

6. 7.

8. After achieving the proper melt bead, remove the heater plate and quickly examine the pipe ends for complete melt.

Once complete melt has been accomplished, rapidly bring the pipe ends together and apply pressure as recommended by the pipe manufacturer.

Hold the pressure constant and at the proper level throughout the cooling period, for the minimum time period recommended by the pipe manufacturer or as necessary to achieve proper cooling.

The Contractor shall mark each joint with the individual joint number, corresponding to the joint identification number appearing on the printout of the data logger attached to the butt-fusion welding machine. The printout shall be attached to the pipe near the joint for collection by the Engineer.

The Contractor shall remove both the internal and external melt bead from the welded joint. Bead removal shall be accomplished in a manner that does not score or gouge the pipe.

3.03 INSTALLATION
A. HDPE pipe shall be used for pipe bursting/reaming applications only, unless indicated otherwise in the Project Documents or approved by the Engineer. The Contractor shall insert the pipe through properly prepared insertion and receiving pits, in accordance with the requirements of ASTM F 585.

B. The maximum pulling force that may be applied to any pipe shall be calculated as follows:

F = SA
where:

F = maximum pulling force on pipe (lb.)
SECTION 15066

HIGH DENSITY POLYETHYLENE (HDPE) PIPE

9.c
May 08, 2023

Packet Pg. 306

City Project No. C9617
2023 Sewer Rehabilitation Project
April 2023
Submittal
Technical Specifications
Page TS-216
S = maximum allowable stress (1,000 psi)
A = cross-sectional area of pipe wall (square inches)
The cross-sectional area of the pipe wall shall be calculated as follows:

A = π(D-t)t
where:

D = outside diameter (in)
t = minimum wall thickness (in)
C. The Contractor shall take care not to drag the pipe over rocks or rough surfaces that may damage the pipe. An appropriate pulling head shall be attached to the end of the pipe and shall be used for pulling the pipe at all times. Pulling the pipe by the flanged end will not be allowed.

Manhole connections shall be made by attaching a collar to the end of the pipe and encasing the collar in the manhole wall using grout, in accordance with the Project Documents. The collar shall not be used for pulling the pipe into the horizontal boring.

Following installation, the insertion and receiving pits, and any other excavations used, shall be backfilled in accordance with the requirements of Section 02200, Earthwork.

3.04 FIELD COUPLINGS
Installation of pipe couplings shall be in accordance with the manufacturer’s recommendations.

3.05 TESTING
Field testing of sanitary sewer system shall conform to the requirements of Section 02735, “Sanitary Sewer System Testing.”
**END OF SECTION**
SECTION 15066

HIGH DENSITY POLYETHYLENE (HDPE) PIPE

9.c
May 08, 2023

Packet Pg. 307

9.c
May 08, 2023

Packet Pg. 308

9.c
May 08, 2023

Packet Pg. 309

CITY OF SAN CARLOS

DAILY INSPECTION REPORT
Report No.:

Date:

Project: Day:

ProjectNo.: Shift Start: Stop:

PUBLIC WORKS INSPECTOR'S DAILY REPORT
Location and Description of Operation:

WEATHERHOURS - ITEM NO.

EQUIPMENT AND LABOR

REMARKS
(Reason for Idleness orDESCRIPTION
(Equipment or Labor)
NO.

PERSONSEQUIPMENT NO. IDLE OR DOWN other remarks)
NOTES/COMMENTS:

PRINT NAME SIGNATURE TITLE

9.c
May 08, 2023

Packet Pg. 310

9.c
May 08, 2023

Packet Pg. 311

POTHOLING DATA RECEIVED FROM CITY OF SAN CARLOS
City of San Carlos Date: 8/4/2021
2020 SEWER REHABILITION
Additional Pothole Locations/Information Coronado Ave.

NO
1C
Photo#
2 & 10

UTILITY

1.5" PacBell/FO
2" PacBell
APPROX. Address Depth from Top of Asphalt
18" to top /20" to Bottom
30" to top/32" to Bottom
40" to top/42" to bottom
44" to top / 47" to bottom
Size/Type Location

3.5 feet from lip of gutter
251
PH-1
1C
PH-1
1C
PH-1
1C
PH-1
239 Coronado Ave 2/ 1.5 Inch Orange HDPE/FO
2/2 Inch Grey PVC/Commu.
2/2 Inch Grey PVC/Commu.
3/3 inch Black PVC/Elec.
3, 9 & 11
1, 9 & 11
4, 9 & 11
239 Coronado Ave
239 Coronado Ave
239 Coronado Ave
1 foot from lip of gutter (90* Turn Xing Street)
2 feet from lip of gutter2 PacBell
PG&E Electric 3 feet from lip of gutter
2C
PH-2 5 & 6
5 & 6
2" PacBell/FO
2" PacBell
221 Coronado Ave
221 Coronado Ave
18" to top/20" to Bottom
40" to top/42" to bottom
2 / 1.5 Inch Orange HDPE/FO
2/2 Inch Grey PVC/Commu.

3.5 feet from lip of gutter/Continue from PH-1
2 feet from lip of gutter/Continue from PH-1
2C
PH-2

9.c
May 08, 2023

Packet Pg. 312

Mott MacDonald
Potholing Report
9/30/2022
10/3/2022
EXARO Technologies Corporation
1831 Bayshore Highway
Burlingame, California
Mario Lopez
Office (650)777-4324
Cell: (408)221-5090
[email protected]
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 313

Date:

Prepared For:

Project #:
9/30/2022
Mott MacDonald
22-1109
Location: San Carlos
PH # Street Cut Size Asph Conc. Soil Utility
2 - SS
Utility Size Material Depth
2 - 72"
27"
Location Reference / Notes
Wildwood Ave &
Edgehill Drive
Road Base, Clay,
Sand, Bedrock.
151" W from face of curb.
152" N from edge of sanitary sewer manhole.7 AB
6A
1' x 1.5'
1' x 1'
1' x 1'
1' x 1'
1' x 1'
1' x 1'
1' x 1'
7"
7"
6" & 8"
1/2"
8"
Concrete
Copper
Clay
Wildwood Ave &
Edgehill Drive
Road Base, Sand,
Bedrock.
159" E from face of curb.
59" N from edge of sanitary sewer manhole.Water
Wildwood Ave &
Edgehill Drive
Road Base, Sand,
Bedrock.
159" E from face of curb.
59" N from edge of sanitary sewer manhole.6B 7" Sanitary Sewer Water
75"
St Francis way &
Garnet Ave
169" SE from edge of sanitary sewer manhole.
252" NW from stop line.9A 12"
12"
10"
10"
Road Base, Clay.

Road Base, Clay.

Road Base, Clay.
8" Cast Iron
Clay
35"
St Francis way &
Garnet Ave
169" SE from edge of sanitary sewer manhole.
252" NW from stop line.9B Sanitary Sewer
Water
6" 48"
St Francis way &
Garnet Ave
Asbestos
Cement
25" SE from edge of sanitary sewer manhole.
35" NW from stop line.8A 16"
6"
74"
St Francis way &
Garnet Ave
25" SE from edge of sanitary sewer manhole.
35" NW from stop line.8B Sanitary Sewer Clay 50"
Foreman
Technician
Y.Singh
C.Gomez
Addt'l Crew/Flagger
Addt'l Crew/Flagger
Standby Rep
Client Rep
Date Start/End Hours OT Night Stay Check Check Additional Equipment/Material used:Timesheet /
/
/
/
/
Electronic
DetectorMonday Arrow Board
Tuesday
Wednesday
Thursday
Friday
Cold patch
Class II
GPR
Pk nails &
shiners
Hotmix Aspht
CDF/slurry
Ready-mix conc
Cutback
Vibra-plate
Flat bed
Field Changes or Special Requests from Client Representative:
9/30/2022 8
/
/
Saturday
Sunday
Pick-up truck #
Vac rig #8 Client Representative Signature:
~Delivering Excellence with a Sense of Urgency~™

9.c
May 08, 2023

Packet Pg. 314

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
9/30/2022Date
Pothole # 7 AB Street: Wildwood Ave & Edgehill Drive
Cut Size: 1' x 1.5'
7"
Location:
151" W from face of curb.
152" N from edge of sanitary sewer manhole.Asphalt:

Concrete: 0
Notes:

Depth:

Utility:

Size:
2 - 72"
2 - SS
6" & 8"
Material: Concrete
Soil: Road Base,
Clay, Sand,
Bedrock.

PH7
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 315

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
9/30/2022Date
Pothole # 6A Street: Wildwood Ave & Edgehill Drive
Cut Size: 1' x 1' Location:
159" E from face of curb.

Asphalt: 7" 59" N from edge of sanitary sewer manhole.

Concrete:

Notes:

Depth:

Utility:

Size:
27"
Water
1/2"
Material: Copper
Soil: Road Base,
Sand,
Bedrock.

PH6A
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 316

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
9/30/2022Date
Pothole # 6B Street: Wildwood Ave & Edgehill Drive
Cut Size: 1' x 1' Location:
159" E from face of curb.

Asphalt: 7" 59" N from edge of sanitary sewer manhole.

Concrete:

Notes:

Depth: 75"
Utility: Sanitary Sewer
Size: 8"
Material: Clay
Soil: Road Base,
Sand,
Bedrock.

PH6B
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 317

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
9/30/2022Date
Pothole # 9A Street: St Francis way &Garnet Ave
Cut Size: 1' x 1' Location:
169" SE from edge of sanitary sewer manhole.

Asphalt: 12" 252" NW from stop line.

Concrete:

Notes:

Depth:

Utility:

Size:
35"
Water
8"
Material: Cast Iron
Soil: Road Base,
Clay.

PH9A
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 318

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
9/30/2022Date
Pothole # 9B Street: St Francis way &Garnet Ave
Cut Size: 1' x 1' Location:
169" SE from edge of sanitary sewer manhole.

Asphalt: 12" 252" NW from stop line.

Concrete:

Notes:

Depth: 48"
Utility: Sanitary Sewer
Size: 6"
Material: Clay
Soil: Road Base,
Clay.

PH9B
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 319

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
9/30/2022Date
Pothole # 8A Street: St Francis way &Garnet Ave
Cut Size: 1' x 1' Location:
25" SE from edge of sanitary sewer manhole.

Asphalt: 10" 35" NW from stop line.

Concrete:

Notes:

Depth:

Utility:

Size:
74"
Water
16"
Material: Asbestos Cement
Soil: Road Base,
Clay.

PH8A
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 320

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
9/30/2022Date
Pothole # 8B Street: St Francis way &Garnet Ave
Cut Size: 1' x 1' Location:
25" SE from edge of sanitary sewer manhole.

Asphalt: 10" 35" NW from stop line.

Concrete:

Notes:

Depth: 50"
Utility: Sanitary Sewer
Size: 6"
Material: Clay
Soil: Road Base,
Clay.

PH8B
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 321

Date:

Prepared For:

Project #:
10/3/2022
Mott MacDonald
22-1109
Location: San Carlos
PH # Street Cut Size Asph Conc. Soil Utility
Water
Utility Size Material Depth
50"
Location Reference / Notes
Asbestos
Cement
54" W from face of curb.
52" S from edge of drive way.10A
10B
11A
11B
1 2215 Eaton Ave
2215 Eaton Ave
2215 Eaton Ave
2215 Eaton Ave
1' x 1'
1' x 1'
7"
7"
7"
7"
5"
5"
5"
Hard Clay
Hard Clay
Hard Clay
Hard Clay
6"
6"
6"
6"
2"
6"
6"
Cleared 8'.
54" W from face of curb.
52" S from edge of drive way.Sanitary Sewer
Water
Clay Dry Hole
Dry Hole
Dry Hole
33"
Cleared 8'.
100" W from face of curb.
164" S from edge of drive way.

Asbestos
Cement1' x 1'
Cleared 8'.
100" W from face of curb.
164" S from edge of drive way.1' x 1' Sanitary Sewer
Gas
Clay
Exbourne Ave &
Dartmouth Ave
Hard Dirt,
Rocks.
128" N from center of sanitary sewer manhole.
282" W from edge of gutter.1' x 1.5'
1' x 1.5'
1' x 1.5'
Steel
Exbourne Ave &
Dartmouth Ave
Hard Dirt,
Rocks.
128" N from center of sanitary sewer manhole.
282" W from edge of gutter.2 Water Cast Iron
Cast Iron
25"
Hard Dirt,
Rocks.
55" W from face of curb.
236" N from power pole.A 515 Dartmouth Ave Water 32'
Foreman
Technician
Y.Singh
C.Gomez
Addt'l Crew/Flagger
Addt'l Crew/Flagger
Standby Rep
Client Rep
Date Start/End Hours OT Night Stay Check Check Additional Equipment/Material used:Timesheet /
Electronic
DetectorMonday 10/3/2022 8 Arrow Board
/
/
/
/
/
/
Tuesday
Wednesday
Thursday
Friday
Cold patch
Class II
GPR
Pk nails &
shiners
Hotmix Aspht
CDF/slurry
Ready-mix conc
Cutback
Vibra-plate
Flat bed
Field Changes or Special Requests from Client Representative:

Saturday
Sunday
Pick-up truck #
Vac rig #8 Client Representative Signature:
~Delivering Excellence with a Sense of Urgency~™

9.c
May 08, 2023

Packet Pg. 322

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
10/3/2022Date
Pothole # 10A Street: 2215 Eaton Ave
Cut Size: 1' x 1' Location:
54" W from face of curb.

Asphalt: 7" 52" S from edge of drive way.

Concrete:

Notes:

Depth:

Utility:

Size:
50"
Water
6"
Material:Asbestos Cement
Soil: Hard Clay
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 323

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
10/3/2022Date
Pothole # 10B Street: 2215 Eaton Ave
Cut Size: 1' x 1'
7"
Location:

Cleared 8'.
54" W from face of curb.Asphalt:

Concrete: 52" S from edge of drive way.

Notes:

Depth: Dry Hole
Utility: Sanitary Sewer
Size: 6"
Material: Clay
Soil: Hard Clay
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 324

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
10/3/2022Date
Pothole # 11A Street: 2215 Eaton Ave
Cut Size: 1' x 1'
7"
Location:

Cleared 8'.
100" W from face of curb.Asphalt:

Concrete: 164" S from edge of drive way.

Notes:

Depth: Dry Hole Dug on marks, could not locate, cleared 8'.

Utility:

Size:

Water
6"
Material:

Soil: Hard Clay
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 325

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
10/3/2022Date
Pothole # 11B Street: 2215 Eaton Ave
Cut Size: 1' x 1'
7"
Location:

Cleared 8'.
100" W from face of curb.Asphalt:

Concrete: 164" S from edge of drive way.

Notes:

Depth: Dry Hole
Utility: Sanitary Sewer
Dug on marks, could not locate, cleared 8'.

Size: 6"
Material: Clay
Soil: Hard Clay
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 326

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
10/3/2022Date
Pothole # 1 Street: Exbourne Ave &Dartmouth Ave
Cut Size: 1' x 1.5' Location:
128" N from center of sanitary sewer manhole.
282" W from edge of gutter.Asphalt: 5"
Concrete:

Notes:

Depth:

Utility:

Size:
33"
Gas
2"
Material: Steel
Soil: Hard Dirt,
Rocks.
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 327

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
10/3/2022Date
Pothole # 2 Street: Exbourne Ave &Dartmouth Ave
Cut Size: 1' x 1.5' Location:
128" N from center of sanitary sewer manhole.
282" W from edge of gutter.Asphalt: 5"
Concrete:

Notes:

Depth:

Utility:

Size:
25"
Water
6"
Material: Cast Iron
Soil: Hard Dirt,
Rocks.

PH2
PH1
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 328

Subsurface Utility Report
Client
Project #
City
Mott MacDonald
22-1109
San Carlos
10/3/2022Date
Pothole # A Street: 515 Dartmouth Ave
Cut Size: 1' x 1.5' Location:
55" W from face of curb.
236" N from power pole.Asphalt: 5"
Concrete:

Notes:

Depth:

Utility:

Size:
32'
Water
6"
Material:

Soil: Hard Dirt,
Rocks.

PHA
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 329

Mott Macdonald
Potholing Report
10/4/2022
EXARO Technologies Corporation
1831 Bayshore Highway
Burlingame, California
Mario Lopez
Office (650)777-4324
Cell: (408)221-5090
[email protected]
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 330

Date:

Prepared For:

Project #:
10/4/2022
Mott Macdonald
22-1109
Location: San Carlos
PH # Street Cut Size Asph Conc. Soil Utility
Water
Utility Size Material Depth
20"
Location Reference / Notes
Greenwood Ave &
Ceader St.

Road Base, Clay,
Hard Dirt.
223" N from face of curb.
28" W from stop line.4A
4B
5A
5B
3 1' x 1'
1' x 1'
1' x 1'
1' x 1'
1' x 1'
1' x 1'
6"
6"
6"
6"
7"
6"
4"
6"
6"
6"
6"
4"
Steel
Greenwood Ave &
Ceader St.

Road Base, Clay,
Hard Dirt.
223" N from face of curb.
28" W from stop line.Sanitary Sewer
Water
Plastic 60"
Cleared 8'
50" S from stop line.
165" from face of curb to sanitary sewer.

Greenwood Ave &
Ceader St.

Road Base, Clay,
Hard Dirt.

Asbestos
Cement Dry Hole
Greenwood Ave &
Ceader St.

Road Base, Clay,
Hard Dirt.

Possible
73"
50" S from stop line.
165" from face of curb to sanitary sewer.Sanitary Sewer Plastic Found old road at 31".
28" S from face of curb.
42" E from edge of storm drain grate,986 Sunset Drive
333 Molton Ave
Bedrock, Dry Clay Sanitary Sewer Dry Hole
30"
152' E from edge of sanitary sewer manhole.
154" N from face of curb.B Bedrock, Clay Tel - AT&T Plastic Note: PH3 could not locate, possible old asphalt road at 31" Foreman
Technician
Y.Singh
C.Gomez
Addt'l Crew/Flagger
Addt'l Crew/Flagger
Standby Rep
Client Rep
Date Start/End Hours OT Night Stay Check Check Additional Equipment/Material used:Timesheet /
/
Electronic
DetectorMonday Arrow Board
Cold patch
Class II
Tuesday
Wednesday
Thursday
Friday
10/4/2022 8 GPR
/
/
/
/
/
Pk nails &
shiners
Hotmix Aspht
CDF/slurry
Ready-mix conc
Cutback
Vibra-plate
Flat bed
Field Changes or Special Requests from Client Representative:

Saturday
Sunday
Pick-up truck #
Vac rig #8 Client Representative Signature:
~Delivering Excellence with a Sense of Urgency~™

9.c
May 08, 2023

Packet Pg. 331

Subsurface Utility Report
Client
Project #
City
Mott Macdonald
22-1109
San Carlos
10/4/2022Date
Pothole # 4A Street: Greenwood Ave & Ceader St.

Cut Size: 1' x 1' Location:
223" N from face of curb.
28" W from stop line.Asphalt:

Concrete:
6"
0 Notes:

Depth:

Utility:

Size:
20"
Water
4"
Material: Steel
Soil: Road Base,
Clay, Hard
Dirt.
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 332

Subsurface Utility Report
Client
Project #
City
Mott Macdonald
22-1109
San Carlos
10/4/2022Date
Pothole # 4B Street: Greenwood Ave & Ceader St.

Cut Size: 1' x 1' Location:
223" N from face of curb.
28" W from stop line.Asphalt: 6"
Concrete:

Notes:

Depth: 60"
Utility: Sanitary Sewer
Size: 6"
Material: Plastic
Soil: Road Base,
Clay, Hard
Dirt.
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 333

Subsurface Utility Report
Client
Project #
City
Mott Macdonald
22-1109
San Carlos
10/4/2022Date
Pothole # 5A Street: Greenwood Ave & Ceader St.

Cut Size: 1' x 1'
6"
Location:

Cleared 8'
50" S from stop line.Asphalt:

Concrete: 165" from face of curb to sanitary sewer.

Notes:

Depth: Dry Hole Dug on marks, attempted to locate with Electronic Detection, but could not locate. (no tracer)Utility:

Size:

Water
6"
Material:AsbestosCement
Soil: Road Base,
Clay, Hard
Dirt.
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 334

Subsurface Utility Report
Client
Project #
City
Mott Macdonald
22-1109
San Carlos
10/4/2022Date
Pothole # 5B Street: Greenwood Ave & Ceader St.

Cut Size: 1' x 1'
6"
Location:
50" S from stop line.
165" from face of curb to sanitary sewer.Asphalt:

Concrete:

Notes:

Depth: Possible73"
Utility: Sanitary Sewer
Size: 6"
Material: Plastic
Soil: Road Base,
Clay, Hard
Dirt.
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 335

Subsurface Utility Report
Client
Project #
City
Mott Macdonald
22-1109
San Carlos
10/4/2022Date
Pothole # 3 Street: 986 Sunset Drive
Cut Size: 1' x 1' Location:

Found old road at 31".
28" S from face of curb.Asphalt: 7"
Concrete: 42" E from edge of storm drain grate,
Notes:

Depth: Dry Hole
Utility: Sanitary Sewer
Size: 6"
Material:

Soil: Bedrock, Dry
Clay
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 336

Subsurface Utility Report
Client
Project #
City
Mott Macdonald
22-1109
San Carlos
10/4/2022Date
Pothole # B Street: 333 Molton Ave
Cut Size: 1' x 1' Location:
152' E from edge of sanitary sewer manhole.

Asphalt: 6" 154" N from face of curb.

Concrete:

Notes:

Depth: 30"
Utility: Tel - AT&T
Size: 4"
Material: Plastic
Soil: Bedrock,
Clay
~ Delivering Excellence with a Sense of Urgency ~ ™

9.c
May 08, 2023

Packet Pg. 337

POTHOLING PERFORMED BY EXARO IN 2020
Date:

Prepared For:

Project #:
5/13/2020
Mott MacDonald - Paul Rodriguez
20-1034
Location: San Carlos
PH # Street Cut Size Asph Conc. Soil Utility Utility Size Material Depth Location Reference / Notes Windsor Ct
& Hard 16' South of water valve.
8 Windsor Dr. 1' x 1' 6"
6"
Compact Sanitary Sewer 6" Clay 55" 116" West of sanitary sewer manhole.

Windsor Ct
&
Windsor Dr.
8 Hard
Compact
16' South of water valve.
116" West of sanitary sewer manhole.(2nd Utility) 1' x 1' 1' x 1'
1' x 1'
1' x 1'
1' x 1'
1' x 1'
1' x 1'
Storm Drain 48"
6"
Concrete
Clay
66"
55"
Windsor Ct
&
Windsor Dr.

Hard
Compact
16" South of water valve.
145" West of sanitary sewer manhole.9
5 4" Sanitary Sewer
Hit concrete at 19".

Across the street from 307 Beverly Dr.
6" West of edge of road.

Hard
Compact
Looking for
SS307 Beverly Dr.
307 Beverly Dr.
307 Beverly Dr.
2"
2"
4"
4"
4"
Unknown
2"
Concrete
PVC
Dry Hole
15"
5 Hard
Compact
Across the street from 307 Beverly Dr.
6" West of edge of road.(2nd Utility) ATT
Hard
Compact
26' SE of telephone pole 12987.
17" SW of Edge of road (on NE side of RD).ALT 1
13 Unknown
Unknown
Water
2-2" PVC 16"
Exbourne Ave.
&
Dartmouth Ave.

Hard
Compact
24" NW of face of curb.
41" SW from edge of electrical box.2" PVC 16"
Exbourne Ave.
&
Dartmouth Ave.
13 Hard
Compact
24" NW of face of curb.
41" SW from edge of electrical box.(2nd Utility) Unknown Cast Iron 31" Note:

Could not find water line in PH9. Locating and rooting Storm drain, Sanitary sewer and water; lost signal.

Foreman
Technician
Hector Ruiz
Salvador Sandoval
Addt'l Crew/Flagger
Addt'l Crew/Flagger
Jose Anguiano Standby Rep
Client Rep
Timesheet Date Start/End Hours OT Night Stay Check Check Additional Equipment/Material used:
/
Electronic
DetectorMonday Arrow Board
/Tuesday
Wednesday
Thursday
Friday
Cold patch
Class II
GPR
8:00AM/
4:30PM
Pk nails &
shiners5/13/2020 8
/ Hotmix Aspht
CDF/slurry
Ready-mix conc
Cutback
Vibra-plate
Flat bed
Field Changes or Special Requests from Client Representative:
/
/
/
Saturday
Sunday
Pick-up truck #
Vac rig #7 Client Representative Signature:

9.c
May 08, 2023

Packet Pg. 338

Pothole # 13 Street: Exbourne Ave.&Dartmouth Ave.

Cut Size: 1' x 1' Location:
24" NW of face of curb.

Asphalt: 4" 41" SW from edge of electrical box.

Concrete:

Notes:

Depth: 16"
Utility: Unknown
Size: 2"
Material: PVC
Soil: Hard
Compact

9.c
May 08, 2023

Packet Pg. 339

Pothole # 13(2nd Utility) Street: Exbourne Ave.&Dartmouth Ave.

Cut Size: 1' x 1' Location:
24" NW of face of curb.

Asphalt: 4" 41" SW from edge of electrical box.

Concrete:

Notes:

Depth:

Utility:
31"
Water
Size: Unknown
Material: Cast Iron
Soil: Hard
Compact

9.c
May 08, 2023

Packet Pg. 340

9.c
May 08, 2023

Packet Pg. 341

9.c
May 08, 2023

Packet Pg. 342

PROJECT INFORMATION SIGN
The Project Information sign shall conform to the following:

Material: Aluminum 0.080”
Size: 48” x 48”
Round off all corners

9.c
May 08, 2023

Packet Pg. 343

D. Colors:

1. 2.

3. 4.

5. Border – Blue
Background – Blue and White
City of San Carlos Logo – Black, Green, and Yellow.

City of Good Living Logo – Blue and Yellow
Text – Blue and White
The Vector files for the sign and logos to shall be supplied to the sign manufacturer upon request. The Contractor shall provide the Company name and a 24-hour toll-free contact phone number on the sign, as shown per the Contract Documents.

The Contractor shall check with the Project Manager to obtain the project name and telephone number before fabricating the sign.

9.c
May 08, 2023

Packet Pg. 344

SHEET INDEX

PAGE SHEET TITLE STATION
1 2
3 4
G-1
G-2
G-3
G-4

TITLE SHEET

ABBREVIATIONS, LEGEND, & GENERAL NOTES
KEY MAP-1
KEY MAP-2
5 6
7 G-5
G-6
G-7
SURVEY CONTROL - 1
SURVEY CONTROL - 2

SURVEY CONTROL DATA TABLES
8 9
C-1 DARTMOUTH AVE STA 10+00 TO 13+50
C-2
C-3

NOT USED
10 MOLTON AVE AT BEVERLY DR STA 30+00 TO 31+00
STA 40+00 TO 43+92CORONADO AVE - ROSLYN AVE TO
WINDSOR DR11 C-4
12 13
14 15
16 17
18 19
C-5
C-6
C-7
C-8
C-9

GREENBRIER RD AT BRITTAN AVE

EASEMENT AT WHITMAN CT

PORTOFINO DR
STA 50+00 TO 50+88
STA 60+00 TO 61+03
STA 70+00 TO 72+95
STA 80+00 TO 82+22
STA 90+00 TO 92+61
STA 100+00 TO 103+39
STA 110+00 TO 111+65
STA 120+00 TO 123+25

SUNSET DR
SUNSET DR (2)
C-10 SUNSET DR AT FAIRBANKS AVE
C-11 BRITTAN AVE AT SUNSET DR
C-12 GREENWOOD AVE

VICINITY MAP
20 21
22 C-13 CENTRAL MIDDLE SCHOOL AT CEDAR ST STA 130+00 TO 131+95 C-14 NOT USED

EASEMENT BETWEEN ORANGE AVE AND
CEDAR STC-15 STA 150+00 TO 153+68
23 24
25 C-16 GREENWOOD AVE AT CEDAR ST STA 160+00 TO 165+81
STA 170+00 TO 174+02
STA 180+00 TO 185+00
C-17 GREENWOOD AVE AT WOODLAND AVE
HOWARD AVE AT ORANGE AVE ANDC-18 CEDAR ST
26 27
C-19 HOWARD AVE AT CHESTNUT ST
C-20 ROSEWOOD AVE
STA 185+00 TO 189+29
STA 200+00 TO 202+07
28 29
30 C-21 ELM ST STA 210+00 TO 213+11
STA 220+00 TO 222+06
STA 230+00 TO 232+95
C-22 ROSEWOOD AVE (2)

EASEMENT BETWEEN WOODLAND AVE AND
ROSEWOOD AVEC-23
31 32
C-24 ALAMEDA DE LAS PULGAS AT HOWARD AVE STA 240+00 TO 242+06 C-25 EDGEHILL DR

ALAMEDA DE LAS PULGAS AT WILDWOOD
AVE
STA 250+00 TO 254+00
33 34
35 36
37 C-26 STA 254+00 TO 256+25
C-27 ALAMEDA DE LAS PULGAS AT OAKVIEW DR
C-28 GARNET AVE AT ST FRANCIS WAY
STA 256+25 TO 261+19
STA 280+00 TO 281+77
STA 282+00 TO 283+38
C-29 EASEMENT AT EMERALD AVE

EASEMENT BETWEEN RUBY AVE AND
STA 290+00 TO 291+39
STA 300+00 TO 304+52C-30 EMERALD AVE
38 39
40 41
42 43
44 C-31 EATON AVE AT RUBY AVE
C-32 EASEMENT AT KELTON AVE
C-33 ELM ST AT ST FRANCIS WAY
C-34 ORTEGA ALLEY AT BELMONT AVE
C-35 ORTEGA ALLEY AT WHITE OAK WAY
C-36 ORTEGA ALLEY AT CENTRAL AVE
D-1 DETAILS (1)
STA 310+00 TO 313+48
STA 320+00 TO 321+31
STA 330+00 TO 333+25
STA 340+00 TO 342+00
STA 350+00 TO 353+50
STA 353+50 TO 356+96
DRAWING NO:

G-1

LEGEND SITE MAP
45 46
47 D-2
D-3
D-4
DETAILS (2)

REVISIONS CITY OF SAN CARLOS, CALIFORNIA

DEPARTMENT OF PUBLIC WORKS
600 ELM STREET, SAN CARLOS, CA 94070CITY STANDARD DETAILS NO. DATE DESCRIPTION APR'VD

CONSTRUCTION BEST MANAGEMENT
PRACTICES (BMPS) 2023 SEWER REHABILITATION

PROJECT
PROJECT NO. C9617
SCALE: DATE: SHEET:DESIGNED BY: R. CRAWFORD
AS SHOWN 04/11/2023 1 OF 47DRAWN BY: M. VALDEZ, M. GORDILLO APPROVED FOR CONSTRUCTION:PREPARED BY: RECOMMENDED FOR APPROVAL:
04/11/2023
RENEE L. CRAWFORD

MOTT MACDONALD

DATE GRACE LE, PE

CITY ENGINEER

DATE VATSAL PATEL, PE

SENIOR ENGINEER
DATE

9.c
May 08, 2023

Packet Pg. 345

GENERAL NOTES:
“ ”
“ ”
“ ”
℄
∅
DEPARTMENT OF PUBLIC WORKS Hz SCALE:

Vt SCALE:

N/A
N/A2023 SEWER REHABILITATION PROJECT

ABBREVIATIONS, LEGEND &
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIASan Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

GENERAL NOTES
TKS 04/11/2023
G-2
DATE:The City of Good
Living

CONSTULTANTS'
JOB NO.: 404270-011 C961722 2PROJECT ID: of
47 Sheet

9.c
May 08, 2023

Packet Pg. 346

C-25

KEY MAP
SCALE: N.T.S

DEPARTMENT OF PUBLIC WORKS
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
Hz SCALE: AS SHOWN
Vt SCALE:SAN CARLOS, CALIFORNIA
KEY MAP-1
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
G-3CONSTULTANTS'
JOB NO.: 404270-011 C961722 3PROJECT ID: of
47 Sheet

9.c
May 08, 2023

Packet Pg. 347

CENTRAL AVE

KEY MAP
SCALE: N.T.S

DEPARTMENT OF PUBLIC WORKS
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550
Hz SCALE: A SHOWN
Vt SCALE:SAN CARLOS, CALIFORNIASan Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
KEY MAP-2
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
G-4CONSTULTANTS'
JOB NO.: 404270-011 C961722 4PROJECT ID: of
47 Sheet

9.c
May 08, 2023

Packet Pg. 348

#1711
#1712
#350 #1931
#790#351
#945
#573#4501
#4610 #3557
#7010#4717
#4741 BELMONT AVE #7006BM-14
#4852

WHITE OAK WAY

CENTRAL AVE
#3007
ST. FRANCIS WAY

KELTON AVE
#118ST. FRANCIS WAY
#4066
#2950
#6928
#6965
#4072 SUNNYDALE AVE

KEY MAP- SURVEY CONTROL LOCATIONS
DEPARTMENT OF PUBLIC WORKS Hz SCALE:

Vt SCALE:

NTS
NTS2023 SEWER REHABILITATION PROJECT

SURVEY CONTROL AND
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIASan Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDA
DIRECTOR OF PUBLIC WORKSDRAWN BY: MV, MG, JH
DESIGNED BY:

CHECKED BY:

RC Drawing No.

PRECONSTRUCTION POTHOLE LOCATIONS
TKS 04/11/2023
G-5
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 5PROJECT ID: of
47 Sheet

9.c
May 08, 2023

Packet Pg. 349

#19 #3635
#115
#1492
#1832
#15
#16
#2 #3919#1
#3920

KEY MAP- SURVEY CONTROL LOCATIONS
DEPARTMENT OF PUBLIC WORKS Hz SCALE:

Vt SCALE:

NTS
NTS2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIASan Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SURVEY CONTROL - 2
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
G-6CONSTULTANTS'
JOB NO.: 404270-011 C961722 6PROJECT ID: of
47 Sheet

9.c
May 08, 2023

Packet Pg. 350

POINT
ELEV
POINT
ELEV
POINT
ELEVPT # NORTHING EASTING DESCRIPTION PT # NORTHING EASTING DESCRIPTION PT # NORTHING EASTING DESCRIPTION CITY BM ELEV (FT) NAVD88 CITY BENCHMARK DESCRIPTION#
DEPARTMENT OF PUBLIC WORKS Hz SCALE:

Vt SCALE:

NTS
NTS2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIASan Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com

SURVEY CONTROL DATA TABLES
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
G-7CONSTULTANTS'
JOB NO.: 404270-011 C961722PROJECT ID: 7 of
47 Sheet

9.c
May 08, 2023

Packet Pg. 351

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com

DARTMOUTH AVE
STA 10+00 TO 13+50
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-1CONSTULTANTS'
JOB NO.: 404270-011 C961722 8PROJECT ID: of
47 Sheet

9.c
May 08, 2023

Packet Pg. 352

G G G G G

W W W W

SS SS SS SS

SSMH REPLACEMENT AND REHABILITATION LEGEND

G G G G G
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com

MOLTON AVE AT BEVERLY DR
DRAWN BY:

CHECKED BY:

MG, JH
RC
STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
Drawing No.

STA 30+00 TO 31+00
TKS 04/11/2023
C-3
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 10
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 353

W W
W

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
CORONADO AVE - ROSLYN AVE TO WINDSOR DR (1)
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
DRAWN BY:

CHECKED BY:

MG, JH
RC
STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
Drawing No.

STA 40+00 TO 43+92
TKS 04/11/2023
C-4
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 11
Sheet
PROJECT ID: of
47 9.c
May 08, 2023

Packet Pg. 354

SSMH REPLACEMENT AND REHABILITATION LEGEND

OH OH OH
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

GREENBRIER RD AT BRITTAN AVE
STA 50+00 TO 50+88
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-5CONSTULTANTS'
JOB NO.: 404270-011 C961722 12
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 355

SSMH REPLACEMENT AND REHABILITATION LEGEND

SS SS SS SS
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EASEMENT AT WHITMAN CT
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 60+00 TO 61+03
TKS 04/11/2023
C-6
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 13
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 356

SSMH REPLACEMENT AND REHABILITATION LEGEND

SS SS SS SS SS SS SS SS SS SS SS
G G
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

PORTOFINO DR
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 70+00 TO 72+95
TKS 04/11/2023
C-7
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 14
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 357

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

SUNSET DR
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 80+00 TO 82+22
TKS 04/11/2023
C-8
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 15
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 358

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
SUNSET DR (2)
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 90+00 TO 92+61
TKS 04/11/2023
C-9
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 16
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 359

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

SUNSET DR AT FAIRBANKS AVE
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 100+00 TO 103+39
TKS 04/11/2023
C-10
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 17
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 360

SS G SS SS SS SS SS
G

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

BRITTAN AVE AT SUNSET DR
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 110+00 TO 111+65
TKS 04/11/2023
C-11
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 18
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 361

GREENWOOD AVE
STA 120+00 TO 123+25
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-12CONSTULTANTS'
JOB NO.: 404270-011 C961722 19
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 362

SS SS SS SS SS SS SS SS SS SS SS SS
W

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'

CENTRAL MIDDLE SCHOOL AT CEDAR ST
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 130+00 TO 131+95
TKS 04/11/2023
C-13
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 20
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 363

G G G G G G G G G G G G G G G G G G

OH OH OH
/ / /
OH

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EASEMENT BETWEEN ORANGE AVE AND CEDAR ST
STA 150+00 TO 153+68
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDA
DIRECTOR OF PUBLIC WORKSDRAWN BY: MV, MG, JH
DESIGNED BY:

CHECKED BY:

RC Drawing No.

TKS DATE: 04/11/2023
C-15CONSTULTANTS'
JOB NO.: 404270-011 C961722 22
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 364

OH OH OH OH OH OH OH
W

W W W W W W W W W W W W W W
E

SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS

G G G G G G G G G G

G G G G G G

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT

DEPARTMENT OF PUBLIC WORKS
2023 SEWER REHABILITATION PROJECT

GREENWOOD AVE AT CEDAR ST
STA 160+00 TO 165+81
2077 Gateway Place
Suite 550
Hz SCALE:

SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-16CONSTULTANTS'
JOB NO.: 404270-011 C961722PROJECT ID: 23 of
47 Sheet

9.c
May 08, 2023

Packet Pg. 365

OH OH
W
OH

W W W W W W W W

SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS
G
SCALE: 1"=20'

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20' HORIZ
1"=4' VERT

DEPARTMENT OF PUBLIC WORKS
2023 SEWER REHABILITATION PROJECT

GREENWOOD AVE AT WOODLAND AVE
STA 170+00 TO 174+02
2077 Gateway Place
Suite 550
Hz SCALE:

SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-17CONSTULTANTS'
JOB NO.: 404270-011 C961722PROJECT ID: 24 of
47 Sheet

9.c
May 08, 2023

Packet Pg. 366

SSMH REPLACEMENT AND REHABILITATION LEGEND

G G G G G G
W W
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT

DEPARTMENT OF PUBLIC WORKS
2023 SEWER REHABILITATION PROJECT

HOWARD AVE AT ORANGE AVE AND CEDAR ST
STA 180+00 TO 185+00
2077 Gateway Place
Suite 550
Hz SCALE:

SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-18CONSTULTANTS'
JOB NO.: 404270-011 C961722PROJECT ID: 25 of
47 Sheet

9.c
May 08, 2023

Packet Pg. 367

OH OH OH OH OH OH

G G G G G G

SS SS SS SS SS SS SS SS SS SS SS

W W W W W W WW W W W W

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT

DEPARTMENT OF PUBLIC WORKS
2023 SEWER REHABILITATION PROJECT

HOWARD AVE AT CHESNUT ST
STA 185+00 TO 189+29
2077 Gateway Place
Suite 550
Hz SCALE:

SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-19CONSTULTANTS'
JOB NO.: 404270-011 C961722PROJECT ID: 26 of
47 Sheet

9.c
May 08, 2023

Packet Pg. 368

G G G G G G G G

OH OH OH OH OH OH OH OH OH OH

W W W W W W W W W W

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT

DEPARTMENT OF PUBLIC WORKS
2023 SEWER REHABILITATION PROJECT

ROSEWOOD AVE
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
Hz SCALE:

SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 200+00 TO 202+07
TKS 04/11/2023
C-20
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722PROJECT ID: 27 of
47 Sheet

9.c
May 08, 2023

Packet Pg. 369

G G G G G G G

OH OH OH OH

W W W W W

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
ELM ST
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 210+00 TO 213+11
TKS 04/11/2023
C-21
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 28
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 370

SS SS SS SS SS SS SS SS

W W W W W W W W W W
G
OH

G OH G OH G G G

SSMH REPLACEMENT AND REHABILITATION LEGEND G OH G G
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
ROSEWOOD AVE (2)
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 220+00 TO 222+06
TKS 04/11/2023
C-22
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 29
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 371

SS SS SS SS SS SS SS SS SS SS SS

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EASEMENT BETWEEN WOODLAND AVE AND ROSEWOOD AVE
STA 230+00 TO 232+95
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-23CONSTULTANTS'
JOB NO.: 404270-011 C961722 30
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 372

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

ALAMEDA DE LAS PULGAS AT HOWARD AVE
STA 240+00 TO STA 242+06
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-24CONSTULTANTS'
JOB NO.: 404270-011 C961722 31
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 373

OH OH OH OH OH OH OH

SS SS SS SS SS SS SS SS SS SS SS SSW W W W W W W W W W W W W W W W W SS SS
G

SS SS SS SS
G

SS SS SS SS SS SS SS SS SS SS SS SS S S S S S S S S
G

S S S S S S S S S S S S S S S S S S S S

G G G G G G G G G
SD SD

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EDGEHILL DR
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 250+00 TO 254+00
TKS 04/11/2023
C-25
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 32
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 374

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

ALAMEDA DE LAS PULGAS AT WILDWOOD AVE
STA 254+00 TO 256+25
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-26CONSTULTANTS'
JOB NO.: 404270-011 C961722 33
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 375

G G G

G G G GG

SSSS SS SS SSSS SS

W W W W W W W W W W W W W W W W W W W W W

SS SS SS

SS SS SS SSSS SSSS SS SS SS

W W W W W W W W W W W W WW W

SDSD SD OHOHOH OH OH

OH OH OH OH OH
SCALE: 1"=20'

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

ALAMEDA DE LAS PULGAS AT OAKVIEW DR
STA 256+00 TO 261+19
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-27CONSTULTANTS'
JOB NO.: 404270-011 C961722 34
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 376

G G G G G

GOH OH OHOH OH
G

OH OH OH

W W W W W W W W
SS SS
OH OH

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

GARNET AVE AT SAINT FRANCIS WAY
STA 280+00 TO 281+77 AND STA 282+00 TO 283+38
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-28CONSTULTANTS'
JOB NO.: 404270-011 C961722 35
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 377

SS SS SS
G
SS SS
G G G

SSMH REPLACEMENT AND REHABILITATION LEGEND
/ / /
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EASEMENT AT EMERALD AVE
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 290+00 TO 291+39
TKS 04/11/2023
C-29
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 36
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 378

SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SS SCALE: 1"=20'

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EASEMENT BETWEEN RUBY AVE AND EMERALD AVE
STA 300+00 TO 304+52
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-30CONSTULTANTS'
JOB NO.: 404270-011 C961722 37
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 379

W SS
SS
SS SS

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EATON AVE AT RUBY AVE
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 310+00 TO 313+48
TKS 04/11/2023
C-31
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 38
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 380

SS SS SS SS SS

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

EASEMENT AT KELTON AVE
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 320+00 TO 321+31
TKS 04/11/2023
C-32
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 39
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 381

G G G GG OH G OH G G G G G G G G

W W W W W W W

SSMH REPLACEMENT AND REHABILITATION LEGEND

W W W W W W W W W
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

ELM ST AT ST FRANCIS WAY
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 330+00 TO 333+25
TKS 04/11/2023
C-33
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 40
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 382

G G G G G G GG G G

OH OH OH OH OH

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550
San Jose CA 95110
United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'

ORTEGA ALLEY AT BELMONT AVE
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

STA 340+00 TO 342+00
TKS 04/11/2023
C-34
DATE:

CONSTULTANTS'
JOB NO.: 404270-011 C961722 41
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 383

G G G G G G
G

OH OH OH OH

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

ORTEGA ALLEY AT WHITE OAK WAY
STA 350+00 TO 353+50
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-35CONSTULTANTS'
JOB NO.: 404270-011 C961722 42
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 384

G G G G
G G G

OH OH OHOH

SSMH REPLACEMENT AND REHABILITATION LEGEND
SCALE: 1"=20'
SCALE: 1"=20' HORIZ
1"=4' VERT
DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT

ORTEGA ALLEY AT CENTRAL AVE
353+50 TO 356+96
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
C-36CONSTULTANTS'
JOB NO.: 404270-011 C961722 43
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 385

2 D-1
3 D-11
D-1
N.T.S.N.T.S.

N.T.S.

B
A A
B
1 1
D-1D-1 5
D-1

PLAN VIEW
N.T.S.

SECTION A-A SECTION B-B
4 D-1 N.T.S.

DEPARTMENT OF PUBLIC WORKS Hz SCALE:
1" = 20'
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: 1" = 4'San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
DETAILS (1)
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
D-1CONSTULTANTS'
JOB NO.: 404270-011 C961722 44
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 386

2 D-2
3 D-2
4 D-2N.T.S.

N.T.S. N.T.S.
1 D-2
N.T.S.
5 D-2 N.T.S.

DEPARTMENT OF PUBLIC WORKS Hz SCALE:

N.T.S.
2023 SEWER REHABILITATION PROJECT
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: N.T.S.San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
DETAILS (2)
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
D-2
The City of Good
Living

CONSTULTANTS'
JOB NO.: 404270-011 C961722 45
Sheet of
PROJECT ID: 47

9.c
May 08, 2023

Packet Pg. 387

DEPARTMENT OF PUBLIC WORKS Hz SCALE:

CITY STANDARD DETAILS
DRAWN BY:

CHECKED BY:

MV, MG, JH STEVEN J. MACHIDA

DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
D-3
The City of Good
Living

CONSTULTANTS'
JOB NO.: 404270-011 C961722 46
Sheet of
PROJECT ID: 47

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DEPARTMENT OF PUBLIC WORKS Hz SCALE:

N.T.S.
2023 SEWER REHABILITATION PROJECT

CONSTRUCTION BEST MANAGEMENT PRACTICES (BMPS)
2077 Gateway Place
Suite 550 SAN CARLOS, CALIFORNIA Vt SCALE: N.T.S.San Jose CA 95110 United States of America
T +1 (408) 572 8800
F +1 (408) 572 8799
www.mottmac.com
STEVEN J. MACHIDADRAWN BY:

CHECKED BY:

MV, MG, JH DIRECTOR OF PUBLIC WORKS
RC Drawing No.

TKS DATE: 04/11/2023
D-4
The City of Good
Living

CONSTULTANTS'
JOB NO.: 404270-011 C961722 47
Sheet of
PROJECT ID: 47

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CITY COUNCIL

STAFF REPORT
MEETING DATE: May 8, 2023
ITEM TITLE: Adopt a Resolution Approving the List of Proposed Streets Scheduled to be Resurfaced as Part of the Annual Pavement Rehabilitation Project in Fiscal Year 2023-24 Funded by Senate Bill 1, the Road Repair and Accountability Act.

RECOMMENDATION:

Staff recommends that the City Council adopt a Resolution approving the list of proposed streets scheduled to be resurfaced as part of the Annual Pavement Rehabilitation Project (“Project”) in Fiscal Year (“FY”) 2023-24 funded by Senate Bill 1, the Road Repair and Accountability Act (“SB 1”).

FISCAL IMPLICATIONS:

There are no fiscal implications associated with approving the list of 90 proposed streets (Attachment 2 – Proposed List of Streets) scheduled to be included as part of the Project in FY 2023-24. Funding for the Project has been included in the proposed FY 2023-28 Capital Improvement Program.

BACKGROUND:

SB1 was filed with the Secretary of State on April 28, 2017. This bill established a Road Maintenance and Rehabilitation Account (“RMRA”) in the State Transportation Fund that is intended to address deferred maintenance on the State highway system as well as the local street and road systems.

Prior to receiving an apportionment of RMRA funds from the California State Controller in a fiscal year, a city or county must submit a list of projects proposed to be funded with these funds to the Commission by July 1 each year. All projects proposed to receive the fiscal year funding must be adopted by a Resolution of the City Council at a regular public meeting each fiscal year in accordance with Streets and Highways Code Section 2034(a)(1).

The Project will be funded with that fiscal year’s apportionment and any projects previously listed will continue to receive funding in FY 2023-24.

The bill also requires the California Transportation Commission to adopt criteria to ensure efficient use of these funds. The RMRA funds will be provided to cities monthly. Based on estimates provided by CaliforniaCityFinance.com, the City of San Carlos is expected to receive an estimated $760,098 of RMRA funds in FY 2023-24.

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ANALYSIS:

The attached Resolution must be submitted before July 1, 2023 to satisfy the requirements of SB 1 relative to ensuring that local governments efficiently invest public funds to maintain public streets and roads, and especially the following addition to the Streets and Highways Code:
2034.
(a) (1) Prior to receiving an apportionment of funds under the program pursuant to paragraph (2) of subdivision (h) of Section 2032 from the Controller in a fiscal year, an eligible city or county shall submit to the commission a list of projects proposed to be funded with these funds pursuant to an adopted city or county budget. All projects proposed to receive funding shall be included in a city or county budget that is adopted by the applicable city council or county board of supervisors at a regular public meeting.

The list of projects proposed to be funded with these funds shall include a description and the location of each proposed project, a proposed schedule for the project’s completion, and the estimated useful life of the improvement. The project list shall not limit the flexibility of an eligible city or county to fund projects in accordance with local needs and priorities so long as the projects are consistent with subdivision (b) of Section 2030.

The proposed Resolution satisfies the criteria listed above and is acceptable confirmation that the Project is included in the City’s approved Capital Improvement Program. In accordance with the Code, the Resolution must also be adopted by the City Council at a regular public meeting to be eligible to receive the fiscal year funding.

ALTERNATIVES:

The alternatives available to the City Council include:

1. Adopt a Resolution approving the list of proposed streets scheduled to be resurfaced as part of the Annual Pavement Rehabilitation Project in Fiscal Year 2023-24 funded by Senate Bill 1, the Road Repair and Accountability Act; or

2. Do not adopt the Resolution; or

3. Provide staff with alternative direction.

Respectfully submitted by:

Steven Machida, Public Works Director
Approved for submission by:
_______________________
Jeff Maltbie, City Manager
ATTACHMENT(S):

1. Resolution
Exhibit A to Resolution - Proposed List of Streets

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RESOLUTION NO. 2023 – ____

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN CARLOS

APPROVING THE LIST OF PROPOSED STREETS SCHEDULED TO BE RESURFACED AS PART OF THE ANNUAL PAVEMENT REHABILITATION PROJECT IN FISCAL YEAR 2023- 24 FUNDED BY SENATE BILL 1, THE ROAD REPAIR AND ACCOUNTABILITY ACT.

WHEREAS, Senate Bill 1 (“SB 1”), the Road Repair and Accountability Act of 2017 (Chapter 5, Statutes of 2017) was passed by the legislature and signed into law by the governor in April 2017 to address the significant multi-modal transportation funding shortfalls statewide; and
WHEREAS, SB 1 includes accountability and transparency provisions that will ensure the residents of the city are aware of the projects proposed for funding in the community and which projects have been completed each fiscal year; and
WHEREAS, the City must adopt by Resolution a list of projects proposed to receive fiscal year funding from the Road Maintenance and Rehabilitation Account (“RMRA”), created by SB 1, which must include a description and the location of each proposed project, a proposed schedule for the project’s completion, and the estimated useful life of the improvement; and WHEREAS, the City will receive an estimated $760,098 in RMRA funding in Fiscal Year 2023-24 from SB 1; and
WHEREAS, this is the seventh year in which the City is receiving SB 1 funding and it will enable the City to continue essential road maintenance and rehabilitation projects, safety improvements, repairing and replacing aging bridges, and increasing access and mobility options for the traveling public that would not have otherwise been possible without SB 1; and WHEREAS, the City has undergone a robust public process to ensure public input into the community's transportation priorities/project list; and WHEREAS, the City used a Pavement Management System to develop the SB 1 project list to ensure revenues are being used on the most high-priority and cost-effective projects that also meet the community’s priorities for transportation investment; and WHEREAS, the funding from SB 1 will help the City maintain and rehabilitate approximately 90 streets and add active transportation infrastructure throughout the City this fiscal year and similar projects into the future; and
WHEREAS, the 2018 California Statewide Local Streets and Roads Needs Assessment found that the City’s streets and roads are in an “at-risk” or “poor” condition and this revenue will help increase the overall quality of the road system and over the next decade will bring the streets and roads into a “good” or “excellent” condition; and
WHEREAS, the SB 1 project list and overall investment in the local streets and roads infrastructure with a focus on basic maintenance and safety, investing in complete streets infrastructure, and using cutting-edge technology, materials and practices, will have significant positive co-benefits statewide.

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NOW, THEREFORE IT IS HEREBY RESOLVED, ORDERED AND FOUND by the City Council of the City of San Carlos, State of California, as follows:

1. The foregoing recitals are true and correct.

2. The list of newly proposed projects, herein attached as Exhibit A, will be funded in part or solely with Fiscal Year 2023-24 Road Maintenance and Rehabilitation Account revenues. * * * * *
I, Crystal Mui, hereby certify that the foregoing Resolution was duly and regularly passed and adopted by the City Council of the City of San Carlos at a scheduled meeting thereof held on the 8th day of May 2023, by the following vote:

AYES, COUNCILMEMBERS:___________________________________________ NOES, COUNCILMEMBERS:___________________________________________ ABSENT, COUNCILMEMBERS:___________________________________________ ________________________________
CITY CLERK of the City of San Carlos
APPROVED:
___________________________
MAYOR of the City of San Carlos
Exhibit A – List of Proposed Streets

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Project Title: 2023-24 Annual Pavement Rehabilitation Project Project Description: Rehabiltate the existing pavement along various streets through the City listed below:

No. Street Name Street Segment (To and From)
Estimated
Project
Schedule (FY)
Estimated
Project
Useful
Treatment
1 ARROYO AVE CORDILLERAS AVE. TO TAMARACK AVE 23-24 15-25 AC OVERLAY 2 BELMONT AVE ELM ST TO CEDAR ST 23-24 15-25 AC OVERLAY 3 CURTIS CT SEQUOIA CT. TO END. 23-24 15-25 AC OVERLAY
4 DE ANZA AVE ALAMEDA DE LAS PULGAS TO MAPLE WAY 23-24 15-25 AC OVERLAY 5 ELM ST MORSE BLVD TO BRITTAN AVE 23-24 15-25 AC OVERLAY 6 HOWARD AVE EL CAMINO REAL TO LAUREL ST 23-24 15-25 AC OVERLAY 7 KNOLL DR ELIZABETH ST TO ELIZABETH ST 23-24 15-25 AC OVERLAY 8 KNOLL DR ELIZABETH ST. TO BELLE AVE. 23-24 15-25 AC OVERLAY 9 LAUREL ST ARROYO AVE TO MORSE BLVD 23-24 15-25 AC OVERLAY 10 LAUREL ST BELMONT AVE TO CENTRAL AVE 23-24 15-25 AC OVERLAY 11 LAUREL ST SPRING ST TO OAK ST 23-24 15-25 AC OVERLAY 12 MADERA AVE ALAMEDA DE LAS PULGAS TO VISTA DEL 23-24 15-25 AC OVERLAY 13 MADERA AVE VISTA DEL GRANDE TO MANOR DR. 23-24 15-25 AC OVERLAY 14 MELENDY DR BAUER DR TO HEATHER DR 23-24 15-25 AC OVERLAY 15 MELENDY DR HEATHER DR TO HEWITT DR 23-24 15-25 AC OVERLAY 16 MELENDY DR PORTOFINO DR (W. INT) TO CABOT CT 23-24 15-25 AC OVERLAY 17 SAN CARLOS AVE ALAMEDA DE LAS PULGAS TO DEVONSHIRE 23-24 15-25 AC OVERLAY 18 SAN CARLOS AVE BEVERLY DR TO KENTON AVE 23-24 15-25 AC OVERLAY 19 SHRATTON AVE CLUB DR. TO END 23-24 15-25 AC OVERLAY
20 ST FRANCIS WAY LAUREL ST TO CEDAR ST 23-24 15-25 AC OVERLAY 21 WITHERIDGE RD END TO CLUB DR 23-24 15-25 AC OVERLAY
22 ALMA ST CORDILLERAS AVE TO ALAMEDA DE LAS 23-24 15-25 AC OVERLAY 23 BEVERLY DR EXETER AVE TO SAN CARLOS AVE 23-24 15-25 AC OVERLAY 24 BRITTAN AVE CEDAR ST TO CORDILLERAS AVE 23-24 15-25 AC OVERLAY 25 DAYTON AVE HOWARD AVE TO WILDWOOD AVE 23-24 15-25 AC OVERLAY 26 DEVONSHIRE SAN CARLOS AVE. TO WINDSOR AVE 23-24 15-25 AC OVERLAY 27 ELM ST CHERRY ST TO ARROYO AVE 23-24 15-25 AC OVERLAY 28 ST FRANCIS WAY PEARL AVE TO ALAMEDA DE LAS PULGAS 23-24 15-25 AC OVERLAY 29 UPLAND AVE SAN CARLOS AVE. TO PALM AVE. 23-24 15-25 AC OVERLAY 30 VISTA DEL CORONADO AVE TO END 23-24 15-25 AC OVERLAY 31 BELLE AVE CORDILLERAS AVE. TO LUPIN WAY 23-24 15-25 CRACK SEALING 32 FAIRMONT AVE CEDAR ST TO PEARL AVE 23-24 15-25 CRACK SEALING 33 FAY AVE CARMELITA DR TO DEVONSHIRE BLVD 23-24 15-25 CRACK SEALING 34 HULL DR CHESTNUT ST TO CEDAR ST 23-24 15-25 CRACK SEALING 35 TAMARACK AVE BELLE AVE TO BRITTAN AVE 23-24 15-25 CRACK SEALING 36 CHESTNUT ST BAY TREE RD. TO END 23-24 15-25 MICROSURFACIN 37 CRESTVIEW DR 100ft. N. OF LESLIE DR TO BRITTAN AVE 23-24 15-25 MICROSURFACIN 38 CRESTVIEW DR BRITTAN AVE. TO CRESTVIEW CT 23-24 15-25 MICROSURFACIN 39 CRESTVIEW DR CRESTVIEW CT TO END 23-24 15-25 MICROSURFACIN 40 DAYTON AVE BRITTAN AVE. TO HOWARD AVE. 23-24 15-25 MICROSURFACIN 41 GRACELAND AVE ALDERLEE WAY TO ALAMEDA DE LAS PULGAS 23-24 15-25 MICROSURFACIN 42 HOWARD AVE BAYPORT AVE TO OLD COUNTY RD 23-24 15-25 MICROSURFACIN 43 HOWARD AVE INDUSTRIAL RD. TO BAYPORT AVE 23-24 15-25 MICROSURFACIN 44 LAUREL ST CENTRAL AVE TO EATON AVE 23-24 15-25 MICROSURFACIN 45 LAUREL ST SAN CARLOS AVE TO ARROYO AVE 23-24 15-25 MICROSURFACIN 46 MAPLE WAY DE ANZA AVE TO DE ANZA AVE 23-24 15-25 MICROSURFACIN 47 NEAL AVE HOWARD AVE. TO RIDGE RD. 23-24 15-25 MICROSURFACIN 48 PARK AVE CEDAR ST TO FAIRMONT AVE 23-24 15-25 MICROSURFACIN Exhibit A to Resolution - Proposed List of Streets

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49 PORTOFINO CT PORTOFINO DR. TO END 23-24 15-25 MICROSURFACIN 50 REGENT CT MELENDY DR. TO END 23-24 15-25 MICROSURFACIN 51 SAN MIGUEL WAY HEWITT DR. TO END 23-24 15-25 MICROSURFACIN 52 SOMERSET CT MELENDY DR. TO END 23-24 15-25 MICROSURFACIN 53 SYCAMORE ST VALLEY RD TO SAN CARLOS AVE 23-24 15-25 MICROSURFACIN 54 WELLINGTON DR SHELFORD AVE TO WESSEX 23-24 15-25 MICROSURFACIN 55 WELLINGTON DR WESSEX TO CLIFTON 23-24 15-25 MICROSURFACIN 56 ALBERTA AVE CEDAR ST TO PEARL AVE 23-24 15-25 MICROSURFACIN 57 CABOT CT MELENDY DR. TO END. 23-24 15-25 MICROSURFACIN 58 CHERRY ST EL CAMINO REAL TO ELM ST 23-24 15-25 MICROSURFACIN 59 CLIFFORD AVE EATON AVE TO LEMOORE DR 23-24 15-25 MICROSURFACIN 60 DARTMOUTH AVE SHELFORD TO EXBOURNE 23-24 15-25 MICROSURFACIN 61 DEBBIE CT END TO EATON AVE. 23-24 15-25 MICROSURFACIN 62 DEVONSHIRE WINDSOR AVENUE TO END 23-24 15-25 MICROSURFACIN 63 EL SERENO DR ELM ST TO END 23-24 15-25 MICROSURFACIN 64 ELSTON AVE CORONADO AVE TO END 23-24 15-25 MICROSURFACIN 65 GLASGOW LANE ABERDEEN DR. TO DUNDEE LANE 23-24 15-25 MICROSURFACIN 66 GLENN WAY BRAGATO RD TO TAYLOR BLVD 23-24 15-25 MICROSURFACIN 67 GLENWOOD ST CHESTNUT ST. TO MANZANITA AVE. 23-24 15-25 MICROSURFACIN 68 LESLIE CT LESLIE DR. TO END 23-24 15-25 MICROSURFACIN 69 RAYMOND CT TIMOTHY DR. TO END 23-24 15-25 MICROSURFACIN 70 SEQUOIA CT BAY VIEW DR. TO END SE OF ADAM CT 23-24 15-25 MICROSURFACIN 71 SHERWOOD DR TERRACE DR. TO END W. OF GRANITE CT 23-24 15-25 MICROSURFACIN 72 SPRING ST LAUREL ST. TO ELM ST. 23-24 15-25 MICROSURFACIN 73 WALNUT ST SAN CARLOS AVE TO OLIVE ST 23-24 15-25 MICROSURFACIN 74 WINDSOR DR DEVONSHIRE BLVD TO BEVERLY DR 23-24 15-25 MICROSURFACIN 75 WOODLAND AVE ARROYO AVE. TO BAYTREE RD. 23-24 15-25 MICROSURFACIN 76 BAYPORT AVE HALL ST TO TERMINAL ST 23-24 15-25 MICROSURFACIN 77 BAYSIDE BLVD WASHINGTON ST TO DEAD END N. OF 23-24 15-25 MICROSURFACIN 78 BUCKLAND AVE SHELFORD AVE TO DARTMOUTH AVE 23-24 15-25 MICROSURFACIN 79 DRAKE CT BRITTAN AVE. TO END 23-24 15-25 MICROSURFACIN 80 DUNDEE LANE ABERDEEN DR. TO END 23-24 15-25 MICROSURFACIN 81 ELM ST HULL DR TO MAGNOLIA AVE 23-24 15-25 MICROSURFACIN 82 GREENWOOD AVE EL CAMINO REAL TO ELM ST 23-24 15-25 MICROSURFACIN 83 HARTFORD AVE BUCKLAND TO SHELFORD 23-24 15-25 MICROSURFACIN 84 LEMOORE DR CLIFFORD AVE. TO END E. OF TIMOTHY DR 23-24 15-25 MICROSURFACIN 85 WALNUT ST BRITTAN AVE. TO GREENWOOD 23-24 15-25 MICROSURFACIN 86 WHITE OAK WAY LAUREL ST TO ELM ST 23-24 15-25 MICROSURFACIN 87 DARTMOUTH AVE BUCKLAND TO SHELFORD 23-24 15-25 SLURRY SEAL 88 MORSE BLVD EL CAMINO REAL TO LAUREL ST 23-24 15-25 SLURRY SEAL 89 STANFORD LANE EATON AVE. TO CITY LIMITS 23-24 15-25 SLURRY SEAL 90 TRAMANTO DR BRITTAN AVE. TO APPIAN WAY 23-24 15-25 SLURRY SEAL

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CITY COUNCIL

STAFF REPORT
MEETING DATE: May 8, 2023
ITEM TITLE: Adopt a Resolution Authorizing the City Manager to Execute an Addendum to the Professional Services Agreement with Arc Strategies LLC for Government Relations and Legislative Advocacy Services for an Additional Fifteen Months.

RECOMMENDATION:

Staff recommends that the City Council adopt a Resolution authorizing the City Manager to execute an addendum to the professional services agreement with Arc Strategies LLC for an additional fifteen months.

FISCAL IMPLICATIONS:

There are no fiscal implications associated with this recommendation. Legislative services fees are included in the City Manager’s Office’s operating budget.

BACKGROUND:

The City of San Carlos City Manager’s Office coordinates the City’s legislative program. On June 25, 2021, the City issued a request for proposals (RFP) for government relations and legislative advocacy services and invited four firms to participate: Arc Strategies, Renne Public Policy Group, Cruz Strategies, and Townsend Public Affairs.

The City entered into an agreement for professional services (“Agreement“) with Arc Strategies on August 16, 2021 for the not-to-exceed amount of $72,000 (Attachment 2). The City pays Arc Strategies a retainer of $3,000 per month. The complete scope of work provided is listed in Exhibit A of Attachment 2. Some of the services Arc Strategies provides to the City are listed below:
•Proactively monitor and address legislation, topics, or issues that unfold during the legislative session by raising, discussing, and recommending any affirmative legislative action that may benefit the City, and identify any potential or actual legislative or agency action that may impact the City and region.
•Assist the City with representation, information gathering, information dissemination, strategic advice, and support services.
•Draft letters, position statements, legislative language, and talking points on legislation as necessary.
•Provide guidance and support to the City in its development of responses to legislation including reviewing written material and providing suggestions and distributing any documents.
•Be available in a timely manner to provide consultation and advice.

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The professional services agreement with Arc Strategies will expire on July 31, 2023. In lieu of an RFP, and per the direction of the Legislative Subcommittee at its meeting on Wednesday, April 19, 2023, staff seeks the Council’s authorization for the City Manager to extend this agreement by 15 months at the same rate of $3,000 per month, or an additional $45,000. The additional $45,000 would increase the total contract value from $72,000 to $117,000.

ANALYSIS:

To date, both the City and Arc Strategies have satisfactorily completed their duties and obligations under the terms of the August 16, 2021 Agreement. Extending the contract by fifteen months will increase the contract value by $45,000, which would “trigger” the RFP and contract award requirements of Section 3.12.260(B)(1) of the San Carlos Municipal Code.

Request for Proposals (RFP)
Per Section 3.12.260(B)(1) of the San Carlos Municipal Code, professional services valued at more than $75,000 requires at least three proposals “for comparison purposes except where three proposers…cannot be found to exist.” However, per Section 3.12.260(E)(3):
“The City Council may authorize award and execution of service contracts in excess of seventy-five thousand dollars with no competitive proposals where experience with the proposed service provider has demonstrated competence and satisfactory performance or in the renewal or renegotiation of existing contracts for continuing services.” Staff believes Arc Strategies has “demonstrated competence and satisfactory performance” per Section 3.12.260(E)(3) of the Municipal Code. In addition to the services described above, Arc Strategies is currently working on a focused initiative related to Brown Act Reforms, which will require at least another year of advocacy. As such, staff seeks to forgo a formal RFP process in this instance and execute an addendum for Arc Strategies to provide fifteen months additional service beyond the original Agreement term.

Contract Value
Per Section 3.12.260(B)(3), contracts for major services valued at more than $75,000 “shall be reviewed and awarded by the City Council.” To date, $72,000 has been authorized per the Agreement. The City Council’s approval is required in order for the City Manager to execute an addendum valued at $45,000 which would increase the total value of the Agreement to $117,000.

ALTERNATIVES:

The alternatives available to the City Council include:

1. Adopt a Resolution authorizing the City Manager to execute an addendum to the Agreement with Arc Strategies LLC for government relations and legislative advocacy services for an additional fifteen months; or

2. Do not adopt the proposed Resolution; or

3. Provide staff with alternative direction.

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Respectfully submitted by:

Nil Blackburn, Assistant City Manager
Approved for submission by:
_______________________
Jeff Maltbie, City Manager
ATTACHMENT(S):

1. Resolution

2. August 16, 2021 Professional Services Agreement

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RESOLUTION NO. 2023 – ____

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN CARLOS

AUTHORIZING THE CITY MANAGER TO EXECUTE AN ADDENDUM TO THE

PROFESSIONAL SERVICES AGREEMENT WITH ARC STRATEGIES LLC FOR

GOVERNMENT RELATIONS AND LEGISLATIVE ADVOCACY SERVICES AN ADDITIONAL FIFTEEN MONTHS.

WHEREAS, the City of San Carlos City Manager’s Office coordinates the City’s legislative program; and
WHEREAS, on June 25, 2021, City staff issued a request for proposals (RFP) for government relations and legislative advocacy services and invited four firms to participate; and WHEREAS, the City entered into an agreement for professional services (“Agreement”) with Arc Strategies LLC on August 16, 2021, for the not-to-exceed amount of $72,000; and WHEREAS, the Agreement with Arc Strategies will expire on July 31, 2023; and WHEREAS, per Section 3.12.260(E)(3) of the San Carlos Municipal Code, “the City Council may authorize award and execution of service contracts in excess of seventy-five thousand dollars with no competitive proposals where experience with the proposed service provider has demonstrated competence and satisfactory performance or in the renewal or renegotiation of existing contracts for continuing services”; and WHEREAS, Arc Strategies is currently working on a focused initiative which will require at least another year of advocacy and staff believes Arc Strategies has “demonstrated competence and satisfactory performance” per Section 3.12.260(E)(3) of the Municipal Code; and WHEREAS, in lieu of an RFP, and per the direction of the Legislative Subcommittee at its meeting on Wednesday, April 19, 2023, staff seeks the Council’s authorization for the City Manager to extend the Agreement by 15 months for an additional $45,000; and WHEREAS, the additional fee to extend the Agreement by $45,000 would increase the total contract value from $72,000 to $117,000; and
WHEREAS, per Section 3.12.260(B)(3), contracts for major services valued at more than $75,000 shall be reviewed and awarded by the City Council.

NOW, THEREFORE BE IT RESOLVED, that the San Carlos City Council authorizes the City Manager to execute an addendum to the Agreement with Arc Strategies LLC for an additional fifteen months.
* * * * *
I, City Clerk Crystal Mui, hereby certify that the foregoing Resolution was duly and regularly passed and adopted by the City Council of the City of San Carlos at a scheduled meeting thereof held on the 8th day of May 2023, by the following vote:

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Agreement for Professional Services 1 Revised 06/22/2021

AGREEMENT FOR PROFESSIONAL SERVICES

This Agreement is made and entered into as of __________________ by and between the City of San Carlos hereinafter called "CITY" and Arc Strategies, hereinafter called "CONSULTANT".

RECITALS

This Agreement is entered into with reference to the following facts and circumstances:

A. That CITY desires to engage CONSULTANT to render certain professional services in the CITY;

B. That CONSULTANT is qualified to provide such services to the CITY and;

THEREFORE, the CITY has elected to engage the services of CONSULTANT upon the terms and conditions as hereinafter set forth.

1. Services. The services to be performed by CONSULTANT under this Agreement shall include those services set forth in E xhibit A, which is, by this reference, incorporated herein and made a part hereof as though it were fully set forth herein.

Performance of the work specified in said Exhibit is hereby made an obligation of CONSULTANT under this Agreement, subject to any changes that may be made subsequently hereto upon the mutual written agreement of the said parties.

Where in conflict, the terms of this Agreement supersede and prevail over any terms set forth in Exhibit A.

2. Term; Termination. (a) The term of this Agreement shall commence upon the date hereinabove written and shall expire upon completion of performance of services hereunder by CONSULTANT . (b)
Notwithstanding the provisions of (a) above, CITY may terminate this Agreement without cause by giving written notice not less than ten (10) days prior to the effective date of termination, which date shall be included in said notice. In the event of such termination, CITY shall compensate CONSULTANT for services rendered, and reimburse CONSULTANT for costs and expenses incurred, to the date of termination, calculated in accordance with the provisions of paragraph 3. In ascertaining the services actually rendered to the date of termination, consideration shall be given both to completed work and work in process of completion.

Nothing herein contained shall be deemed a limitation upon the right of DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5 August 16, 2021

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Agreement for Professional Services 2 Revised 06/22/2021 CITY to terminate this Agreement for cause, or otherwise to exercise such rights or pursue such remedies as may accrue to CITY hereunder.

3. Compensation; Expenses; Payment . CITY shall compensate CONSULTANT for all services performed by CONSULTANT hereunder in an amount based upon CONSULTANT ’s hourly rates during the time of the performance of said services. A copy of CONSULTANT ’s hourly rates for which services hereunder shall be performed are set forth in CONSULTANT’s fee schedule marked Exhibit B hereof, attached hereto and by this reference incorporated herein.

Notwithstanding the foregoing, the combined total of compensation and reimbursement of costs payable hereunder shall not exceed the sum of Seventy Two Thousand Dollars ($72,000) unless the performance of services and/or reimbursement of costs and expenses in excess of said amounts have been approved in advance of performing such services or incurring such costs and expenses by CITY’s City Manager (for contracts less than $75,000 or authorized by City Council action for contracts $75,000 or more by motion duly made and carried).

Compensation and reimbursement of costs and expenses hereunder shall be payable upon monthly billing therefor by CONSULTANT to CITY, which billing shall include an itemized statement, briefly describing by task and labor category or cost/expense items billed.

4. Additional Services . In the event CITY desires the performance of additional services not otherwise included within the services described in Exhibit A, such services shall be authorized in advance of the performance thereof by CITY’s City Manager (for contracts less than $75,000 or authorized by City Council action for contracts $75,000 or more by motion duly made and carried ). Such amendment to this Agreement shall include a description of the services to be performed thereunder, the maximum compensation and reimburs ement of costs and expenses payable theref or, the time of performance thereof, and such other matters as the parties deem appropriate for the accomplishment of such services. Any additional services causing the total contract price to exceed $75,000, shall require approval by the City Council. Except to the extent modified by written amendment, all other terms and conditions of this Agreement shall be deemed incorporated in each such amendment.

5. Records. CONSULTANT shall keep and maintain accurate recor ds of all time expended and costs and expenses incurred relating to services to be performed by CONSULTANT hereunder. Said records shall be available to CITY for review and copying during regular business hours at CONSULTANT’s place of business or as other wise agreed upon by the parties.

DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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Agreement for Professional Services 3 Revised 06/22/2021

6. Authorization. This Agreement becomes effective when endorsed by both parties in the space provided below.

7. Reliance on Professional Skill of CONSULTANT . CONSULTANT represents that it has the necessary professional skills to perform the services required and the CITY shall rely on such skills of the CONSULTANT to do and perform the work. In performing services hereunder CONSULTANT shall adhere to the standards generally prevailing for the performance of expert consulting services similar to those to be performed by CONSULTANT hereunder. CONSULTANT acknowledges the importance to CITY of the skill, competency, ability to appropriately work with CITY staff and expertise of individual staff assigned to the project, and accordingly the individuals assigned to the Project must be acceptable to CITY.

8. Documents. All documents, plans, drawings, renderings, and other papers, or copies thereof, as finally rendered, prepared by CONSULTANT pursuant to the terms of this Agreem ent, shall, upon preparation and delivery to CITY, become the property of CITY.

9. Relationship of Parties . It is understood that the relationship of CONSULTANT to the CITY is that of an independent contractor and all persons working for or under the direction of CONSULTANT are its agents or employees and not agents or employees of the CITY.

10. Schedule. CONSULTANT shall adhere to the schedule set forth in Exhibit A; provided, that CITY shall grant reasonable extensions of time for the performance of such services occasioned by governmental reviews of CONSULTANT’s work product or other unavoidable delays; provided, further, that such unavoidable delay shall not include strikes, lockouts, work stoppages, or other labor disturbances conducted by, or on behalf of, CONSULTANT’s officers or employees.

CONSULTANT acknowledges the importance to CITY of CITY’s Project schedule and agrees to put forth its best professional efforts to perform its services under this Agreement in a manner consistent with that schedule.

11. Indemnity. CONSULTANT shall indemnify and hold harmless City, its officers, employees, agents and volunteers from and against all liability, loss, damage, expense, and cost (including, without limitation, reasonable legal counsel fees, expert fees and all other costs and fees of litigation) of every nature arising out of or in connection with CONSULTANT’s negligence, recklessness, or willful misconduct in the performance of work hereunder, or its failure to comply with any of its obligations contained in this Agreement, except such loss or damage caused by the active DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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Agreement for Professional Services 4 Revised 06/22/2021 negligence or willful misconduct of the City. It is expressly understood and agreed that the foregoing provisions are intended to be as broad and inclusive as is permitted by the law of the State of California and will survive termination of this Agreement. Nothing herein contained shall be construed to require CONSULTANT to indemnify CITY its officers, employees, agents and volunteers against any responsibility or liability in contravention of Section 2782 of the California Civil Code.

12. Insurance. CONSULTANT shall acquire and maintain Workers’ Compensation, employer’s liability, commercial general liability, owned and non- owned and hired automobile liability, and professional liabi lity insurance cover ing risks relating to CONSULTANT ’s services to be performed hereunder in form subject to the approval of the City Attorney and/or CITY’s Risk Manager. The minimum amounts of coverage corresponding to the aforesaid categories of insuranc e per insurable event, shall be as follows:

Insurance Category Minimum Limits

Workers’ Compensation statutory minimum

Employer’s Liability $1,000,000 per accident for bodily injury or disease. CONSULTANT shall submit
to City a Waiver of Subrogation
endorsement in favor of City, its officers,
agents, employees, and volunteers.

Commercial General Liability $1,000,000 per occurrence for bodily injury, personal injury, and property
damage, including without limitation,
blanket contractual liability and
coverage for explosion, collapse and
underground property damage hazards.

If a general aggregate limit applies,
either the general aggregate limit shall
apply separately to this project/location
or the general aggregate limit shall be
twice the required occurrence limit.

Coverage must be at least as broad as
Insurance Services Office form CG 00

01. Automobile Liability $1,000,000 per accident for bodily injury and property damage (coverage
required to the extent applicable to
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Agreement for Professional Services 5 Revised 06/22/2021 CONSULTANT’s vehicle usage in
performing services hereunder)

1Professional Liability $1,000,000 per claim and if a general aggregate limit applies, general
aggregate limit shall be twice the
required occurrence limit.

Concurrently with the execution of this Agreement, CONSULTANT shall furnish CITY with certificates and copies of information or declaration pages of the insurance required hereunder and, with respect to evidence of commercial general liability and automobile liability insurance coverage, original endorsements:

(a) Precluding cancellation or reduction in per occurrence limits before the expiration of thirty (30) days (10 days for nonpayment) after City shall have received written notification of cancellation in coverage or reduction in per occurrence limits by first class mail;

(b) CONSULTANT’s general liability policies shall be primary and non - contributory, and be endorsed using Insurance Services Office form CG 20 10 to provide that City and its officers, officials, employees, and agents shall be additional insured under such policies. An endorsement providing completed operations coverage for the additional insured, ISO form CG 20 37, is also required.

Claims Made Policies
If any of the required policies provide claims-made coverage:

1. The Retroactive Date mus t be shown, and must be before the date of the contract or the beginning of contract work.

2. Insurance must be maintained and evidence of insurance must be provided for at least five (5) years after completion of the contract of work.

3. If coverage is canceled or non-renewed, and not replaced with another claims-made policy form with a Retroactive Date prior to the contract effective date, the Consultant must purchase “extended reporting” coverage for a minimum of five (5) years after completion of contract work.

Verification of Coverage
Consultant shall furnish the CITY with original certificates and amendatory endorsements effecting coverage required by this clause. All certificates

1 Note: Professional liability insurance coverage is not required if the contractor/vendor/consultant is not providing a servi ce regulated by the state. (Examples of service providers regulated by the state are insurance agents, professional engineers, doctors, certified public accountants, lawyers, etc.) Please check and initial the following if professional liability is NOT required for this agreement.

X Recommended by Tara Peterson [Project Manager] Approved _______[Risk Manager] DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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Agreement for Professional Services 6 Revised 06/22/2021 and endorsements are to be received and approved by the CITY before work commences. However, failure to obtain the required documents prior to the work beginning shall not waive the Consultant’s obligation to provide them. The CITY reserves the right to require complete, certified copies of all required insurance pol icies, including endorsements required by these specifications, at any time.

Waiver of Subrogation
Consultant hereby grants to CITY a waiver of any right to subrogation which any insurer of said Consultant may acquire against the CITY by virtue of the payment of any loss under such insurance. This provision applies regardless of whether or not the CITY has requested or received a waiver of subrogation endorsement from the insurer.

Acceptability of Insurers
Insurance is to be placed with insurers with a current A.M. Best’s rating of no less than A:VII, unless otherwise acceptable to the City.

Special Risks or Circumstances
CITY reserves the right to modify these requirements, including limits, based on the nature of the risk, prior experience, insurer, coverage, or other special circumstances.

Coverage
It is a requirement under this agreement that any available insurance proceeds broader than or in excess of the specified minimum insurance coverage requirements and/or limits shall be made available to the Additional Insured and shall be (1) the minimum coverage and limits specified in this Agreement; or (2) the broader coverage and maximum limits of coverage of any insurance policy, whichever is greater.

Primary and Non-Contributory Coverage
The Addi tional Insured coverage under the Consultant’s policy shall be “primary and non-contributory” as will not seek contribution from the CITY insurance or self-insurance and shall be at least as broad as CG 20 01 04

12. Excess Insurance
The limits of insuranc e required in this agreement may be satisfied by a combination of primary and umbrella or excess insurance. Any umbrella or excess insurance shall contain or be endorsed to contain a provision that such coverage shall also apply on a primary and noncontri butory basis for the benefit of CITY before the CITY insurance or self -insurance shall be called upon to protect it as a named insured.

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Agreement for Professional Services 7 Revised 06/22/2021

13. Workers’ Compensation. CONSULTANT certifies that they are aware of the provisions of the Labor Code of the State of California which require every employer to be insured against liability for workers' compensation or to undertake self -insurance in accordance with the provisions of that Code, and CONSULTANT certifies that they will comply with such provisions before commencing the performance of the work of this agreement.

14. Non-Discrimination. The CONSULTANT hereby assures that it will comply with Subchapter VI of the Civil Rights Act of 1964, 42 USC Section 2000 (e)(17), to the end that CONSULTANT will not exclude any person from participation in, be denied the benefits of, or be otherwise subject to discrimination from any project, program, or activity supported by this Agreement, based on the grounds of race, color, national origin, sex, disability, age, or religion,. CONSULTANT shall comply with its EEO Certification (Form PW -7). In addition, CONSUTLANT will not discriminate against any employee or applicant for employment because of race, color, religion, sex or national origin. The CONSULTANT will take affirmative action to insure that applicants are employed and the employees are treated during employment without regard to their race, color, religion, sex or national origin. Such action shall include, but not be limited to the following: employment, advancement, demotion, transfer, recruitment, or recruitment advertising, layoff or termination, rates of pay or other forms of compensation, and selection for training, including apprenticeship. The CONSULTANT shall at all times be in compliance with the requirements of the Federal Americans With Disabilities Act (Public Law 101- 336) which prohibits discrimination on the basis of disability by public entities. The CONSULTANT agrees to post in conspicuous places available to employees and applicants for employment any notices provided by the CITY setting forth the provisions of this non-discrimination clause.

15. Notice. All notices required by this Agreement shall be given to the CITY and CONSULTANT in writing, by first class mail, postage prepaid, addressed as follows:

CITY: City of San Carlos
600 Elm Street
San Carlos, CA 94070
Attention: City Manager

CONSULTANT: Arc Strategies
1121 L Street #408
Sacramento, CA 95814
(916) 601-7400
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Agreement for Professional Services 8 Revised 06/22/2021 Attention: Amy Brown

16. Non-Assignment. This Agreement is not assignable either in whole or in part.

17. Amendments. This Agreement may be amended or modified only by written agreement signed by both parties.

18. Business Registration. VENDOR agrees to comply with Chapter 5.04 of the Municipal Code and pay all fees required to be paid.

19. Validity. The invalidity in whole or in part of any provision of this Agreement shall not void or affect the validity of any other provision of this Agreement.

20. Governing Law . This Agreement shall be governed by the laws of the State of California and any suit or action initiated by either party shall be brought in the County of San Mateo, California. In the event of litigation between the parties hereto to enforce any provision of the Agreement, the unsuccessful party will pay the reasonable attorney’s fees and expenses of litigation of the successful party.

21. Mediation. Should any dispute arise out of this Agreement , the parties shall meet in mediation and attempt to reach a resolution with the assistance of a mut ually acceptable mediator. Neither party shall be permitted to file legal action without first meeting in mediation and making a good faith attempt to reach a mediated resolution. The costs of the mediator, if any, shall be paid equally by the parties. If a mediated settlement is reached neither party shall be deemed the prevailing party for purposes of the settlement and each party shall bear its own legal costs. If a party refuses or fails to participate in mediation in good faith prior to filing a la wsuit, then that party shall be barred from recovery of attorneys fees and costs of suit.

22. Conflict of Interest. CONSULTANT may serve other clients, but none who are active within the City of San Carlos or who conduct business that would place CONSU LTANT in a "conflict of interest" as that term is defined in State law.

23. Entire Agreement . Each party acknowledges that this agreement, the exhibits hereto, and the documents incorporated by reference herein constitute the complete agreement and exclusive statement of the terms and conditions between the parties, which supersedes and merges all prior proposals, understandings and all other agreements, verbal and written, between the parties relating to the subject matter of this DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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Agreement for Professional Services 9 Revised 06/22/2021 agreement. This agreement may not be modified or altered except by written instrument duly executed by both parties.

[SIGNATURE PAGE TO FOLLOW]

DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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Agreement Revised 03/14/2019

SIGNATURE PAGE

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be executed on the date first above written by their respective officers duly authorized in that behalf.

CITY OF SAN CARLOS:

Dated: _________________________________ Jeff Maltbie, City Manager

ATTEST:

Dated: ________________________________ Crystal Mui, City Clerk

APPROVED AS TO FORM:

Dated:

Gregory J. Rubens, City Attorney

CONSULTANT/CONTRACTOR/VENDOR:

I acknowledge that I have full authority to execute this agreement on behalf of the Consultant/Contractor/Vendor, and have read, understand, and agree to comply with the provisions of this Agreement, including the Insurance and indemnity requirements set forth herein.

Dated:

DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5 Partner
Amy Brown
Arc Strategies
August 3, 2021
August 3, 2021
August 16, 2021
August 16, 2021

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EXHIBIT A

SCOPE OF WORK AND SCHEDULE

• On at least an annual basis, present the legislative agenda to the City Council at a regular meeting of the Council for direction. This presentation should include a written report of legislation that may impact the City and an accompanying PowerPoint presentation to summarize the report.

• Proactively address legislation, topics, or issues that unfold during the legislative session by raising, discussing, and recommending any affirmative legislative action that may benefit the City, and identify any potential or actual legislative or agency action that may impact the City and region.

• Act quickly on the City’s behalf to rapidly changing developments in Sacramento that may impact City policy and legislative matters.

• Regularly communicate with the City to assess legislative options, analyze legislation, and discuss policy objectives, including review and input into the City’s legislative policy platform, and provide a report at least monthly during the legislative session.

• In carrying out these services, the Consultant will assist the City with representation, information gathering, information dissemination, strategic advice, and support services.

• Draft letters, position statements, legislative language, and talking points on legislation as necessary.

• Provide guidance and support to the City in its development of responses to legislation, including reviewing written material and providing suggestions and distributing any documents prepared by the City to the required parties.

• Be available in a timely manner to provide consultation and advice.

• Identify potential funding opportunities for the City’s services, projects, and programs.

• Develop working relationships with the Governor and members of the state legislature and/or their staffs, state agencies, and other key stakeholders.

• Meet with State representatives on issues of interest or concern to the City.

• Schedule meetings in person or virtually for City officials with the Governor and state legislators and their staffs, CalCities, and other state agencies and key stakeholders during visits to Sacramento, including facilitating meetings during conferences to which City officials may attend.

This work will be conducted on an ongoing basis throughout the terms of the agreement.

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EXHIBIT B
CONSULTANT’S FEE SCHEDULE

Monthly retainer at the rate of $3,000 per month.

Vendor will submit invoices to the City monthly.

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City of San Carlos
Finance Department
Phone (650) 802-4213
Email [email protected]
600 Elm Street
San Carlos, CA 94070

BUSINESS LICENSE APPLICATION

CITY OF SAN CARLOS
24967 Account #
1121 L STREET SUITE 408, SACRAMENTO, CA 95814

ARC STRATEGIES LLC
Mailing Address of Business
Address of Business
Legal Name of Business
Business Phone
Ownership Type
E-Mail Address(914)344-0808 [email protected]
1121 L STREET SUITE 408, SACRAMENTO, CA 95814
General Business Information
LIMITED LIABILITY CORPORATIONStart Date in the City of San Carlos 07/27/2021 Business Description
DBA

LOBBYING AND CONSULTING FIRM
Type of Business
541910
20-2666462
NAIC
State Contractor # if applicable:

State Sales Tax Federal I.D. Number
Sales Tax I.D.
12 MONTH OUT OF TOWN
Contacts
Contact Title Phone / Email Address
DOMINIC DIMARE 1121 L STREET SUITE 408
SACRAMENTO CA 95814
MEMBER Business - (914)344-0808
Home - (916)344-0808
AMY BROWN 1121 L STREET SUITE 408
SACRAMENTO CA 95814
MEMBER Home - (916)344-0808
Renewal Notice Delivery Method
Please select how you would like to receive renewal notices in the future:
¨ Opt for Paper Only þ Opt for Email Only
Agreement

BY SUBMITTING THIS APPLICATION, I, JENNIFER DA VIS DECLARE UNDER PENALTY OF PERJURY THAT

ALL INFORMATION CONTAINED ON THIS APPLICATION IS TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE.

EXECUTED THE 27TH DAY OF JULY 2021.

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1 Billing
From: Auto-Receipt <[email protected]>
Sent: Tuesday, July 27, 2021 3:48 PM
To: Billing
Subject: Transaction Receipt from City of San Carlos for $229.00 (USD) Thank you for your City of San Carlos Business Registration Payment.

Order Information
Description: BL Application
Customer ID 24967

Billing Information
Amy Brown
1121 L Street Suite 408
Sacramento, CA 95814
US
[email protected]

Shipping Information

Total: $229.00 (USD)

Payment Information
Date/Time: 27‐Jul‐2021 15:48:20 PDT
Transaction ID: 42829952578
Payment Method: Visa xxxx0768
Transaction Type: Purchase
Auth Code: 027384

Merchant Contact Information
City of San Carlos
San Carlos, CA 94070
US
[email protected]
650-802-4213

DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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City of San Carlos
Finance Department
Phone (650) 802-4213
Email
[email protected]
600 Elm Street
San Carlos, CA 94070

BUSINESS REGISTRATION

APPLICATION

CITY OF SAN CARLOS
Your payment and application have been accepted. A copy of the application will be sent to the email address provided. To view a copy of your application now click Print.

Please note:This application has not yet been approved or issued. You will be contacted by email if there are any further requirements. See below to check the status of your application.

Check My Application Status
To check the status of your account please go to the
following link: https://businessreg.cityofsancarlos.org /blrenewals/ and use the information below to log in.

Account Number:
24967
Security Code:
49496
Print
Firefox https://businessreg.cityofsancarlos.org/blapplication/ap plicationcomplete... 1 of 1 7/27/2021, 3:50 PM
DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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ANY PROPRIETOR/PARTNER/EXECUTIVEOFFICER/MEMBER EXCLUDED?

INSR ADDLSUBRLTR INSDWVD
PRODUCER CONTACTNAME: FAXPHONE(A/C, No):(A/C, No, Ext):E-MAILADDRESS:INSURER A :INSURED INSURER B :INSURER C :INSURER D :INSURER E :INSURER F :

POLICY NUMBERPOLICY EFFPOLICY EXPTYPE OF INSURANCELIMITS(MM/DD/YYYY)(MM/DD/YYYY)

AUTOMOBILE LIABILITY

UMBRELLA LIABEXCESS LIABWORKERS COMPENSATIONAND EMPLOYERS' LIABILITY DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required)

AUTHORIZED REPRESENTATIVE
EACH OCCURRENCE$DAMAGE TO RENTEDCLAIMS-MADEOCCUR $PREMISES (Ea occurrence)MED EXP (Any one person)$PERSONAL & ADV INJURY$GEN'L AGGREGATE LIMIT APPLIES PER:GENERAL AGGREGATE$PRO-POLICYLOC PRODUCTS - COMP/OP AGGJECT OTHER: $COMBINED SINGLE LIMIT$(Ea accident)ANY AUTO BODILY INJURY (Per person)$OWNEDSCHEDULEDBODILY INJURY (Per accident)$AUTOS ONLYAUTOSHIREDNON-OWNEDPROPERTY DAMAGE$AUTOS ONLYAUTOS ONLY(Per accident)$OCCUR EACH OCCURRENCECLAIMS-MADEAGGREGATE$DEDRETENTION$ PEROTH-STATUTEERE.L. EACH ACCIDENTE.L. DISEASE - EA EMPLOYEE$If yes, describe underE.L. DISEASE - POLICY LIMITDESCRIPTION OF OPERATIONS below INSURER(S) AFFORDING COVERAGENAIC #

COMMERCIAL GENERAL LIABILITY
Y / NN / A(Mandatory in NH)
SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORETHE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED INACCORDANCE WITH THE POLICY PROVISIONS.

THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIODINDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THISCERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS,EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS.

THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THISCERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIESBELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZEDREPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER.IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed.If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement onthis certificate does not confer rights to the certificate holder in lieu of such endorsement(s).

COVERAGESCERTIFICATE NUMBER:REVISION NUMBER:

CERTIFICATE OF LIABILITY INSURANCEDATE (MM/DD/YYYY)
$
$$$$
The ACORD name and logo are registered marks of ACORD
7/28/2021
License # 0757776(925) 415-1110(951) 231-257231534Arc Strategies, LLC1121 L Street #408Sacramento, CA 95814 A 2,000,000XOBFA2061371/1/20211/1/2022300,0005,000Excluded4,000,0001,000,0002,000,000A OBFA2061371/1/20211/1/20221,000,000A OBFA2061371/1/20211/1/20221,000,000 City of San Carlos is Additional Insured with regard to General Liability when required by written contract per the attached endorsement form 391-1006 08/16.

City of San CarlosOffice of the City Manager600 Elm StreetSan Carlos, CA 94070 DIMABRO-01PGOWDA
HUB International Insurance Services Inc.3000 Executive ParkwaySuite 300San Ramon, CA 94583Karen [email protected] Insurance Company of America

X XXX XX X
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          

   

       

  

     
     
   
     
 
     
    
      
  
  

   
 

      

      

      

    

     
  
   

        
   

      

       
    
   


     
     
 
  
   
 



 
 
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DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

9.e
May 08, 2023

Packet Pg. 417

 
     
      
     
     
    
  
      
     
       
 
    
      
     
   
     
  
 
      
     
     
     
    
      
      
    
       
 
    
   
    
  
  
    
     
      
    
        
   
      
     
    
   
      
     
     
     
    
      
     
       
     
      

        
       
     
      
    
      
    
     
      

     
     
  
       
 
 
        
       
      
     
        
     
      
       
  
      
 
       

       
       
     
      
     
       
    
    
     
   
       
    

      
  
      
      
      
      
      
      
     

     

              DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

9.e
May 08, 2023

Packet Pg. 418

    
    

 
   
   
    
    

      
     
  
  
     

    
   
    
    

  
 
      
     

     
  
  
      
     

    
  

   
     
    
     
    
      

     
   
     

   
   
       

    
     
     
   

       
      
     

 
        

      
 
      

     
      

 
      
     
  

       
  
  
       
       

      

        
   
    

      
      
      

        
    
        

       
     


     
      

 
 
   
      
   
     

 

       DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

9.e
May 08, 2023

Packet Pg. 419

 
    
         
     
     

 
      
    
  
 
       
   
     
   
     

        
    
    
 
     
        
      
     
       
 
  
     
   
    
       
    
   
       
      
      
    

     
     
     
    
     
    
    
   
  
       
    
       
     

 
     
    
      
    
      

      
      
     
  
    
  
   
  
      
      
      
      
   
      
     
       
 
     
     
  
      
  
     
   
      
    

    
    
    

      
       
     
      
 
    
     
   
     
     
    
     
  
        
     

      
      
    
              
DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

9.e
May 08, 2023

Packet Pg. 420

        
 


       
    
  
   
   

 
 
    

     
  
       
    

     
       
     

     
    
    
   
    

     
    
 

    
    

 
    
   

    
   
   
  
    

 
       
     
     
   
    
   


        
  

     
    
     
      
      
 
    
  
       
  
      

        



        

  

   
     
     
     

     
     
     
      
 
       

       
    
      

      

      
  
    
 

 
  

   
   
  
  

   DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

9.e
May 08, 2023

Packet Pg. 421

 
    
    
     
  
    
  
 
    
   
  
  

    
   
     
     
    
   
   
    
     
  
     
    
      
 
      
 
      
     
    
  
       
      
    
   

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     
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     
       

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         
       
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      
   
                DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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7/27/2021
Albano-Dale-Dunn & Lewis, Inc
9197 Greenback Lane Suite E
P. O. Box 2470 Lic#0442296
Orangevale CA 95662
Andrea Garnett
(916)988-0214 (916)989-4719
ARC Strategies, LLC
1121 L Street Ste 408
Sacramento CA 95814
Preferred Employers Insurance Company 10900
Gemini Insurance 10833
Lloyds of London
CL2132431427
A Y
ANN165669-4 4/1/2021 4/1/2022
X
1,000,000
1,000,000
1,000,000
B Professional Liability X VNPL007065 1/31/2021 1/31/2022 Limit/Deductible $2MM/$5,000 C Cyber Liability ESI0017320633 4/15/2020 4/15/2021 Limit/Deductible $3MM/$5,000 Certificate holder included as additional insured with respects to professional liability arising out ofthe insured's operations, per endorsement.

City of San Carlos
600 Elm Street
San Carlos, CA 94070
(650)595-6729
Brian Weston/LIZT
The ACORD name and logo are registered marks of ACORD

ACORD 25 (2014/01)

AUTHORIZED REPRESENTATIVE

CANCELLATION

DATE (MM/DD/YYYY)

CERTIFICATE OF LIABILITY INSURANCE

LOCJECT

PRO-POLICY
GEN'L AGGREGATE LIMIT APPLIES PER:

OCCURCLAIMS-MADE

COMMERCIAL GENERAL LIABILITY
PREMISES (Ea occurrence) $

DAMAGE TO RENTED
EACH OCCURRENCE $
MED EXP (Any one person) $
PERSONAL & ADV INJURY $
GENERAL AGGREGATE $
PRODUCTS - COMP/OP AGG $
$RETENTIONDED

CLAIMS-MADE
OCCUR
$
AGGREGATE $
EACH OCCURRENCE $UMBRELLA LIAB

EXCESS LIAB
DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required) INSR

LTR TYPE OF INSURANCE POLICY NUMBER

POLICY EFF
(MM/DD/YYYY)

POLICY EXP
(MM/DD/YYYY) LIMITS
PER

STATUTE
OTH-
ER
E.L. EACH ACCIDENT
E.L. DISEASE - EA EMPLOYEE
E.L. DISEASE - POLICY LIMIT
$
$
$

ANY PROPRIETOR/PARTNER/EXECUTIVE
If yes, describe under
DESCRIPTION OF OPERATIONS below
(Mandatory in NH)
OFFICER/MEMBER EXCLUDED?

WORKERS COMPENSATION

AND EMPLOYERS' LIABILITY Y / N

AUTOMOBILE LIABILITY

ANY AUTO

ALL OWNED SCHEDULED

HIRED AUTOS

NON-OWNED

AUTOS AUTOS
AUTOS

COMBINED SINGLE LIMIT
BODILY INJURY (Per person)
BODILY INJURY (Per accident)
PROPERTY DAMAGE $
$
$
$

CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS.

INSD
ADDL
WVD
SUBR
N / A
$
$
(Ea accident)
(Per accident)
OTHER:

THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS

CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER.

IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s).

COVERAGES CERTIFICATE NUMBER: REVISION NUMBER:

INSURED
PHONE
(A/C, No, Ext):

PRODUCER
ADDRESS:

E-MAIL
FAX
(A/C, No):

CONTACT
NAME:

NAIC #
INSURER A :

INSURER B :

INSURER C :

INSURER D :

INSURER E :

INSURER F :

INSURER(S) AFFORDING COVERAGE

SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE

THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS.

INS025 (201401)
DocuSign Envelope ID: C43108D8-F59A-4159-AB4E-A9B607DAF5F5

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CITY COUNCIL

STAFF REPORT
MEETING DATE: May 8, 2023
ITEM TITLE: Adopt a Resolution Accepting the 2022 On-Call Sewer Replacement Project C1702 and Authorizing the Public Works Director to Issue and Record a Notice of Completion.

RECOMMENDATION:

Staff recommends that the City Council adopt a Resolution accepting the 2022 On-Call Sewer Replacement Project C1702 (“Project”) and authorizing the Public Works Director to issue and record a Notice of Completion.

FISCAL IMPLICATIONS:

There is no fiscal impact associated with staff’s recommendation and no additional appropriation is needed at this time.

The Project is funded by C1702 which has a budget of $900,000 for Fiscal Year (“FY”) 2021-22.

The City Council awarded the Project to C2R Engineering, Inc. in the amount of $565,700. The total cost to complete the Project is approximately $649,879, so there is sufficient budget to close- out the Project.

BACKGROUND:

The Sewer Collection System Master Plan (“Master Plan”) identifies and prioritizes sanitary sewer pipelines for replacement and upsizing. In accordance with the Master Plan, staff created the Sewer System Rehabilitation Program (“Program”) to address structurally deficient pipelines identified by the Master Plan. The Program has two projects to address these defects: the Annual Sewer Rehabilitation Project and the On-Call Sewer Replacement Project.

The Annual Sewer Rehabilitation Project addresses sewer system defects in one basin annually, on a rotation. This systematic approach ensures that all basins within the City’s sewer system are rehabilitated over time.

The On-Call Sewer Replacement Project addresses emergency repairs needed in addition to the basin scheduled as part of the Annual Sewer Rehabilitation Project. Contractors are retained to perform repairs on an as-needed basis through an on-call sewer agreement.

Staff prepared the Project specifications and the City Engineer signed the final bid set Project specifications on August 10, 2021. The City Council approved the Project specifications on September 13, 2021.

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Staff advertised the Project on September 15, 2021, held a bid opening on October 7, 2021, and received two bids. The City Council awarded the Project to C2R Engineering, Inc. at its meeting on October 25, 2021.

ANALYSIS:

The Project began on November 17, 2021, and was completed on April 19, 2023, in accordance with the approved Project specifications.

Therefore, staff recommends accepting the 2022 On-Call Sewer Replacement Project C1702 and authorizing the Public Works Director to issue and record a Notice of Completion.

ALTERNATIVES:

The alternatives available to the City Council include:

1. Adopt a Resolution accepting the 2022 On-Call Sewer Replacement Project C1702 and authorizing the Public Works Director to issue and record a Notice of Completion; or

2. Do not adopt the Resolution; or

3. Provide staff with alternative direction.

Respectfully submitted by:

Steven Machida, Public Works Director
Approved for submission by:
_______________________
Jeff Maltbie, City Manager
ATTACHMENT(S):

1. Resolution

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RESOLUTION NO. 2023 – ____

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN CARLOS ACCEPTING THE 2022 ON-CALL SEWER REPLACEMENT PROJECT C1702 AND

AUTHORIZING THE PUBLIC WORKS DIRECTOR TO ISSUE AND RECORD A NOTICE OF COMPLETION.

WHEREAS, the On-Call Sewer Replacement Project (“Project”) addresses emergency repairs needed outside of the basin scheduled for the current year Annual Sewer Rehabilitation Project; and
WHEREAS, contractors are retained to perform repairs on an as-needed basis through an on-call sewer agreement; and
WHEREAS, staff advertised the project on September 15, 2021, held a bid opening on October 7, 2021, and received two bids; and
WHEREAS, the City Council awarded the Project to C2R Engineering, Inc. at its meeting on October 25, 2021; and
WHEREAS, the Project began on November 17, 2021 and was completed on April 19, 2023, in accordance with the approved Project specifications; and WHEREAS, staff recommends accepting the Project and authorizing the Public Works Director to issue and record a Notice of Completion.

NOW, THEREFORE BE IT RESOLVED, that the San Carlos City Council accepts the 2022 On-Call Sewer Replacement Project C1702 and authorizes the Public Works Director to issue and record a Notice of Completion.
* * * * *
I, Crystal Mui, hereby certify that the foregoing Resolution was duly and regularly passed and adopted by the City Council of the City of San Carlos at a scheduled meeting thereof held on the 8th day of May 2023, by the following vote:

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CITY COUNCIL

STAFF REPORT
MEETING DATE: May 8, 2023
ITEM TITLE: Adopt a Resolution Rejecting All Bids for the 2023 Pavement Crack Seal Project C9416.

RECOMMENDATION:

Staff recommends that the City Council adopt a Resolution rejecting all bids for the 2023 Pavement Crack Seal Project C9416 (“Project”).

FISCAL IMPLICATIONS:

There are no fiscal impacts associated with staff’s recommendation and no additional funding needed at this time.

Funding for the Project comes from C9416, which has a remaining balance of approximately $6,040,640 in Fiscal Year (“FY”) 2022-23.

BACKGROUND:

In May 2019, the City completed a comprehensive pavement management update that included field inspections and an update of the City’s pavement management software through the Metropolitan Transportation Commission (“MTC”) Pavement Management Technical Assistance Program (“P-TAP”).

In 2019, the City’s overall pavement condition index (“PCI”) was 63, which is classified as “fair to at-risk” by MTC standards. The City’s paved surfaces are a vital asset to the community. It is essential that this asset is preserved and maintained. Extending the life of the pavement with preservation, as opposed to the replacement of pavement, is the goal of a pavement management program.

Preventative maintenance is typically applied to pavements in good condition with significant remaining service life. Preventive maintenance is a strategy for extending the service life by applying cost-effective treatments to the surface or near-surface of structurally sound pavements.

Alternatively, pavement rehabilitation consists of structural enhancements that extend the service life of an existing pavement and/or improve its load carry capacity.

Therefore, MTC recommended that the City continue using recommended cost-effective treatments such as crack seals, slurry seals, and microsurfacing, in addition to the overlay treatments, to improve the overall PCI. Without preventative maintenance, these paved asphalt concrete surfaces would quickly deteriorate and be much more costly to fix in the future.

Based on the City’s pavement management system recommendations, staff looked at the

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different scenarios recommended by MTC that included all treatments that would continue to improve the overall PCI. Staff selected the scenario to improve the overall PCI by five points and updated the current five-year paving master plan, which includes streets for crack sealing.

Staff prepared the Project specifications based on the street segments identified in the five-year paving master plan for crack sealing. The Director of Public Works signed the final bid set construction documents on March 28, 2023.

Based on the engineer’s estimate, staff bid the project informally in accordance with Section

3.14.030 of the City’s Municipal Code.

ANALYSIS:

On March 30, 2023, the Project was advertised for bids for construction and bids were opened on April 20, 2023. Four bids were received with the following results:

Contractor Bid Amount
Engineer’s Estimate $60,000
Global Road Sealing, Inc. $59,382
Graham Contractors, Inc. $77,248
MBS Engineering, Inc. $108,992.20
Pavement Coatings Co. $161,101.40
Based on the bids received, the lowest bid was submitted by Global Road Sealing, Inc. in the amount of $59,382. Staff reviewed and determined Global Road Sealing, Inc. was “non- responsive,” as they made errors in the bid schedule.

The second lowest bid was submitted by Graham Contractors, Inc. in the amount of $77,248.

Staff reviewed and also determined Graham Contractors, Inc. was “non-responsive” as they also made errors in the bid schedule.

The third lowest bid was submitted by MBS Engineering, Inc. However, the bid amount from MBS Engineering, Inc. exceeds the engineer’s estimate.

Although the Project was bid informally, staff does not have the authority to reject all bids.

Therefore, staff recommends rejecting all bids so the Project can be re-bid to ensure receipt of responsible, responsive, and competitive bids.

ALTERNATIVES:

The alternatives available to the City Council include:

1. Adopt a Resolution rejecting all bids for the 2023 Pavement Crack Seal Project C9416; or

2. Do not adopt the Resolution; or

3. Provide staff with alternative direction.

Respectfully submitted by:

Steven Machida, Public Works Director

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Approved for submission by:
_______________________
Jeff Maltbie, City Manager
ATTACHMENT(S):

1. Resolution

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RESOLUTION NO. 2023 – ____

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN CARLOS REJECTING ALL BIDS FOR THE 2023 PAVEMENT CRACK SEAL PROJECT C9416.

WHEREAS, in May 2019, the City completed a comprehensive pavement management update that included field inspections and an update of the City’s pavement management software through the Metropolitan Transportation Commission (“MTC”) Pavement Management Technical Assistance Program (“P-TAP”); and
WHEREAS, in 2019, the City’s overall pavement condition index (“PCI”) was 63, which is classified as “fair to at-risk” by MTC standards; and
WHEREAS, extending the life of the pavement with preservation, as opposed to the replacement of pavement, is the goal of a pavement management program; and WHEREAS, MTC recommended that the City continue using recommended cost-effective treatments such as crack seals, slurry seals, and microsurfacing, in addition to the overlay treatments, to improve the overall PCI; and
WHEREAS, based on the City’s pavement management system recommendations, staff looked at the different scenarios recommended by MTC that included all treatments to continue to improve the overall PCI; and
WHEREAS, staff selected the scenario to improve the overall PCI by five points and updated the current five-year paving master plan, which includes streets for crack sealing; and WHEREAS, staff prepared the Project specifications based on the street segments identified in the five-year paving master plan for crack sealing; and WHEREAS, the Director of Public Works signed the final bid set construction documents on March 28, 2023; and
WHEREAS, based on the engineer’s estimate, staff bid the project informally in accordance with section 3.14.030 of the City’s Municipal Code; and WHEREAS, the 2023 Pavement Crack Seal Project (“Project”) was advertised for bids for construction and bids were opened on April 20, 2023; and WHEREAS, the lowest bid was submitted by Global Road Sealing, Inc. in the amount of $59,382, but staff reviewed and determined Global Road Sealing, Inc. was “non-responsive” as they made errors in the bid schedule; and
WHEREAS, the second lowest bid was submitted by Graham Contractors, Inc. in the amount of $77,248, but staff reviewed and determined Graham Contractors, Inc. was “non- responsive” as they also made errors in the bid schedule; and WHEREAS, the third lowest bid was submitted by MBS Engineering, Inc., but the bid amount from MBS Engineering, Inc. exceeds the engineer’s estimate; and

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WHEREAS, although the Project was bid informally, staff does not have the authority to reject all bids; and
WHEREAS, staff recommends that the City Council reject all bids so the Project can be re-bid to ensure receipt of responsible, responsive, and competitive bids.

NOW, THEREFORE BE IT RESOLVED, that the City Council of the City of San Carlos hereby rejects all bids for the 2023 Pavement Crack Seal Project C9416. * * * * *
I, Crystal Mui, hereby certify that the foregoing Resolution was duly and regularly passed and adopted by the City Council of the City of San Carlos at a scheduled meeting thereof held on the 8th day of May 2023, by the following vote:

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CITY COUNCIL

STAFF REPORT
MEETING DATE: May 8, 2023
ITEM TITLE: Consideration of Adopting a Resolution Appropriating $34,320 from the General Fund Unassigned Fund Balance to Peninsula Volunteers, Inc. to Provide Meal Services to Eight Wait-Listed San Carlos Residents for One Year.

RECOMMENDATION:

Staff recommends that the City Council adopt a Resolution appropriating $34,320 from the General Fund Unassigned Fund Balance to Peninsula Volunteers, Inc. to provide meal services to eight wait-listed San Carlos residents for one year.

FISCAL IMPLICATIONS:

Approval of this resolution will require a budget appropriation in the amount of $34,320 from the General Fund Unassigned Fund Balance. There are sufficient funds available to cover this one- time allocation.

BACKGROUND:

Peninsula Volunteers, Inc. (PVI) is a non-profit organization that has provided services to senior citizens in San Mateo County for 75 years. Its mission is “to enable seniors to age in place.” It seeks to address the most pressing issues of aging adults by offering critical services to sustain their daily physical, nutritional, emotional, and mental health through four core programs: Meals on Wheels nutrition services; adult day services for those with Alzheimer’s and other dementias; a senior activity center; and Ride PVI, a transportation services program.

The focus of this staff report is the Meals on Wheels nutrition services program. PVI’s Meals on Wheels (MOW) program delivers freshly prepared nutritious meals to homebound, isolated older adults in San Mateo County who are unable to shop and cook for themselves. Many are frail, recovering from hospitalization, or disabled. More than 60% of PVI’s clients have incomes below federal poverty levels and often live alone. In addition to healthy food delivery, the program emphasizes the importance and value of friendly visits and safety checks by its volunteers during meal delivery.

In 2022, PVI served 1,082 clients in San Mateo County 186,873 meals. This included 49 San Carlos residents who received 7,711 meals. This data is available in Attachment 2. Currently, there are eight San Carlans on the wait list to receive meals from PVI. The cost to serve meals to these eight, wait-listed residents for one year would be $34,320.

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ANALYSIS:

PVI clients receive five meals per week. To qualify, residents must be 60 years of age or older and unable to shop or cook for themselves, typically due to a health condition. The client list is fluid and changes as residents move to nursing facilities, family care, or pass away.

At a cost of $16.50 per meal, the cost to serve one client per year is $4,290. The total cost to serve 49 San Carlos residents in 2022 was $127,232. The County of San Mateo is the primary source of funding for these meals. The difference is funded by cities, community partners, and the clients themselves when they are able. In the past, the San Carlos Community Foundation contributed $2,000 in 2021 and $7,500 in 2020 to PVI. In addition, the City of San Carlos contributed $13,775 in 2020, $5,500 in 2019, and $2,500 in 2018.

According to Peninsula Volunteers, Inc., there has been a pause on the intake of new clients countywide due to limited financial resources. As such, countywide, there are 118 individuals on the wait list for MOW services.

The cost to provide weekly food service to eight wait-listed San Carlos residents for one year is $34,320. The City may elect to pay for some, or all, of the wait-listed individuals. Payment is one- time only and wouldn’t obligate the City to pay on an ongoing basis. In addition to Meals on Wheels, other programs available to San Carlos residents include the Caring Cupboard grocery service and the Adult Community Center’s Curbside Lunch Program that offers $5 meals for curbside pick-up, four times per week.

ALTERNATIVES:

The alternatives available to the City Council include:

1. Adopt a Resolution appropriating $34,320 from the General Fund Unassigned Fund Balance to Peninsula Volunteers, Inc. to provide meal services to eight wait-listed San Carlos residents for one year; or

2. Adopt a Resolution appropriating a different amount from the General Fund Unassigned Fund Balance to Peninsula Volunteers, Inc. to provide meal services to wait-listed San Carlos residents for one year; or

3. Do not adopt a Resolution; or

4. Provide staff with alternative direction.

Respectfully submitted by:

Nil Blackburn, Assistant City Manager
Approved for submission by:
_______________________
Jeff Maltbie, City Manager

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ATTACHMENT(S):

1. Resolution

2. Summary of PVI Clients and Meals Served in 2022

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RESOLUTION NO. 2023 – ____

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN CARLOS APPROPRIATING $34,320 FROM THE GENERAL FUND UNASSIGNED FUND BALANCE

TO PENINSULA VOLUNTEERS, INC TO PROVIDE MEAL SERVICES TO EIGHT WAIT-LISTED SAN CARLOS RESIDENTS FOR ONE YEAR.

WHEREAS, Peninsula Volunteers, Inc. (PVI) is a non-profit organization that has provided services to senior citizens in San Mateo County for 75 years; and WHEREAS, PVI’s Meals on Wheels (MOW) program delivers freshly prepared nutritious meals to homebound, isolated older adults in San Mateo County who are unable to shop and cook for themselves; and
WHEREAS, in 2022, PVI served 1,082 clients in San Mateo County 186,873 meals. This included 49 San Carlos residents who received 7,711 meals; and WHEREAS, the County of San Mateo is the primary source of funding for these meals and the difference is funded by cities, community partners, and the clients themselves when they are able; and
WHEREAS, in the past, the City of San Carlos contributed $13,775 in 2020, $5,500 in 2019, and $2,500 in 2018 to PVI and the San Carlos Community Foundation contributed $2,000 in 2021 and $7,500 in 2020 to PVI; and
WHEREAS, according to PVI, there has been a pause on the intake of new clients countywide due to limited financial resources. As such, countywide, there are 118 individuals on the wait list for MOW services; of this number, eight are San Carlos residents; and WHEREAS, the cost to provide weekly food service to eight wait-listed San Carlos residents for one year is $4,290 per person or a total of $34,320; and WHEREAS, approval of this resolution will require an appropriation in the amount of $34,320 from the General Fund Unassigned Fund balance. There are sufficient funds available to cover this one-time request.

NOW, THEREFORE BE IT RESOLVED, that the San Carlos City Council hereby authorizes the appropriation of $34,320 from the General Fund Unassigned Fund balance to PVI to provide meal services to eight wait-listed San Carlos residents for one year. * * * * *
I, City Clerk Crystal Mui, hereby certify that the foregoing Resolution was duly and regularly passed and adopted by the City Council of the City of San Carlos at a scheduled meeting thereof held on the 8th day of May 2023, by the following vote:

AYES, COUNCILMEMBERS:___________________________________________ NOES, COUNCILMEMBERS:___________________________________________ ABSENT, COUNCILMEMBERS:___________________________________________

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________________________________
CITY CLERK of the City of San Carlos
APPROVED:
___________________________
MAYOR of the City of San Carlos

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CITY COUNCIL

STAFF REPORT
MEETING DATE: May 8, 2023
ITEM TITLE: Consideration of Adopting a Resolution Approving General Plan Land Use Map Corrections for 25 Parcels on Phelps Road, Highland Court, Highland Avenue, and Spring Valley Way of which 22 Parcels will be Designated “Single Family (6DUs/acre)” and 3 Parcels will be Designated “Single Family, Low-Density (3DUs/acre).”
RECOMMENDATION:

The Planning and Transportation Commission recommends that the City Council adopt a Resolution correcting the General Plan Land Use Map designation for 22 parcels, with specific APNs, from “Open Space” to “Single Family (6DUs/acre)” and for three parcels, with specific APNs, from “Open Space” to “Single Family, Low-Density (3DUs/acre).” The Resolution (Attachment 1) includes the required findings to revise the General Plan Land Use Map, as recommended by the Planning and Transportation Commission.

FISCAL IMPLICATIONS:

There are no direct fiscal implications associated with the proposed corrections to the General Plan Land Use Map designations.

SUMMARY:

The purpose of this initiative is to correct a mapping error in the General Plan Land Use Map (Figure 3-2 of the San Carlos 2030 General Plan). This mapping error occurred when the General Plan was updated in 2009. During the 2009 General Plan update, the existing hand-drawn General Plan Land Use Map was converted into an electronic format. At that time, 25 parcels adjacent to Arguello Park were erroneously designated as “Open Space” instead of maintaining their single-family land use designations. Most of these lots had already been developed with a single-family residence. Staff is bringing the mapping errors forward for correction at this time.

The 25 parcels are located along Phelps Road, Highland Avenue, Highland Court, and Spring Valley Way. Of these 25 parcels, 22 are developed with existing single-family homes and three are undeveloped. All 25 parcels have an incorrect General Plan Land Use Map designation of “Open Space.” Under consideration is redesignating 22 parcels as “Single Family (6DUs/acre)” and three parcels as “Single Family, Low-Density (3DUs/acre).” It is important to note that the General Plan Land Use Map is different from the Zoning Map, where the General Plan Land Use Map needs correction to realign with the Zoning Map. The proposed General Plan Land Use Map correction will not affect the current Zoning designation of the subject properties as the Zoning Map correctly designates these sites.

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See Figure 1: Existing General Plan Land Use Map, with the cumulative area inclusive of all 25 parcels outlined in red. Properties in yellow have a land use designation of single family, those that are light green are designated Open Space, those in dark green are designated Park, and those in blue are designated Open Space/Schools.

Figure 1: Existing General Plan Land Use Map (excerpt)
The General Plan Land Use Map can be viewed on page 35 on the General Plan, available on the City’s website.

BACKGROUND:

Staff Research
To better understand why the subject parcels are currently designed as “Open Space” in the General Plan Land Use Map and to learn if this was done in error, staff conducted research, starting with historic zoning maps which are the implementation tool for General Plan designations.

Dating back to 1987, the subject parcels were in the Planned Community (PC) Zoning District, governed by Ordinance 910. The properties within the PC Zoning District were referred to

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development standards of the R1-LD: Single Family Low-Density Zoning District, which is now RS-3.

Prior to 2009, the General Plan Land Use Map was a hand-drawn map in paper format. During the 2009 General Plan Update, the hand-drawn, paper General Plan Land Use Map was converted into an electronic format. At that time, the boundary of the adjacent “Open Space” land use designation for Arguello Park was erroneously extended to include the 25 single-family residential parcels.

Staff also researched the public review process for the 2009 General Plan Update and found that during the process, there was no analysis or consideration given to changing the designations of the subject parcels. The fact that these locations were not specifically studied further supports the conclusion that the land use designation to “Open Space” was changed in error.

Council Actions
On October 12, 2009, the City Council adopted Resolution 2009-078 adopting the San Carlos 2030 General Plan, which became the base map for the comprehensive Zoning Ordinance Update, which occurred from 2010-2011. The Zoning Ordinance Update carried forward the historical zoning of the subject properties as RS-6: Single-Family for the 22 properties, and RS- 3: Single-Family Residential, Low Density for the three properties. The RS-6: Single Family and RS-3: Single-Family, Low-Density districts applied to the properties reflect consistency with the prior General Plan classification of single-family and/or single family, low-density.

On January 23, 2023, as a part of the Focused General Plan Update, the City Council ratified the 2023-2031 Housing Element and corresponding Zoning Ordinance amendments, which included a revised Zoning Map. On February 13, 2023, the City Council adopted Ordinance 1596, which enacted amendments to San Carlos Municipal Code Title 18: Zoning, which included adoption of the revised Zoning Map.

Upon direction from the City Attorney, the proposed General Plan Land Use Map corrections under consideration were not included as a part of the Focused General Plan Update but were to be considered independently.

Subject Properties
25 properties are under consideration for a General Plan Land Use designation change.

Properties proposed to be corrected from the current General Plan Land Use Designation of “Open Space” to “Single Family (6DUs/acre)” are listed below and outlined in Figure 2:

1. APN: 049280160 - 1240 HIGHLAND CT

2. APN: 049280380 - 257 HIGHLAND AVE

3. APN: 049280040 - 265 HIGHLAND AVE

4. APN: 049280050 - 261 HIGHLAND AVE

5. APN: 049280080 - 249 HIGHLAND AVE

6. APN: 049280100 - 237 HIGHLAND AVE

7. APN: 049280110- 233 HIGHLAND AVE

8. APN: 049280140 - 1221 HIGHLAND CT

9. APN: 049280150 - 1225 HIGHLAND CT

10. APN: 049280170 - 1236 HIGHLAND CT

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11. APN: 049280180 - 1230 HIGHLAND CT

12. APN: 049280260 - 1220 HIGHLAND CT

13. APN: 049280290 - 241 HIGHLAND AVE

14. APN: 049280300 - 245 HIGHLAND AVE

15. APN: 049280310 - 1224 HIGHLAND CT

16. APN: 049280330 - 253 HIGHLAND AVE

17. APN: 049280400 - 1228 HIGHLAND CT

18. APN: 049280340 – 279 HIGHLAND AVENUE

19. APN: 049292240 - 355 PHELPS RD

20. APN: 049292250 - 325 PHELPS RD

21. APN: 049292260 - 5 SPRING VALLEY WAY

22. APN: 049292270 - 385 PHELPS RD

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Figure 2: Properties Proposed to be Corrected to a General Plan Land Use Designation of “Single Family (6DUs/acre)”
The three properties proposed to be corrected to a General Plan Land Use Designation of “Single Family, Low-Density (3DUs/acre)” are listed below and outlined in Figure 3.

23. APN: 049292040- 310 PHELPS RD

24. APN: 049292050 - 308 PHELPS RD

25. APN: 049292060 - no address
Highland Avenue
Phelps Road
Sheldon Avenue
Avenue

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Figure 3: Properties proposed to be corrected to a General Plan Land Use Designation of “Single Family, Low-Density, 3DUs/acre” Planning and Transportation Commission Recommendation
At the April 3, 2023 meeting, the Planning and Transportation Commission voted unanimously to adopt Resolution # PTC2023-08, recommending that the City Council approve the proposed General Plan Land Use Map corrections for 25 parcels, 22 of which would be designated “Single Family (6DUs/acre)” and three of which would be designated “Single Family, Low-Density (3DUs/acre)” with specific APNs as enumerated in the Resolution (see Attachment 2).

The staff report and attachments from the Planning and Transportation Commission meeting are available on the City’s website at the following link – see Item 7a:
https://cityofsancarlos.primegov.com/Portal/Meeting?meetingTemplateId=12909. For the minutes from the April 3, 2023, Planning and Transportation Commission meeting, see Attachment 3.

Highland Avenue
Phelps Road
Sheldon Avenue
Avenue

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ANALYSIS:

State law (Government Code Section 68560) requires that the zoning of land must be consistent with the adopted General Plan. The proposed General Plan Land Use Map corrections to the 25 subject properties would create consistency with the City’s current Zoning Map as well as the prior General Plan (in effect before the 2009 update) and the prior Zoning Code (in effect since at least 1987). The proposed General Plan Land Use Map corrections do not require any further amendment(s) to any other adopted City plans applicable to the properties.

The correction to the General Plan Land Use Map (Figure 3-2 of the San Carlos 2030 General Plan) ensures consistency between the elements of the General Plan and purpose of Section

18.34.010 of the San Carlos Municipal Code (SCMC) which states:

This chapter establishes procedures for making changes to the General Plan as provided for in State law when there are compelling reasons to do so. These circumstances include, but are not limited to, changes in State or Federal law and problems and opportunities that were unanticipated at the time of plan adoption or the last amendment.

The change to the General Plan Land Use Map would not change the current zoning of the properties. The subject properties have been zoned single-family since at least 1987. The properties would continue to have the same zoning as other nearby residential properties on Highland Avenue, Highland Court, Spring Valley Way, and Phelps Road.

If the City Council chooses to maintain the “Open Space” land use designation, this would preclude any future residential development on the sites. This would also make the existing single-family residential uses non-conforming and inconsistent with the designated zoning.

The draft Resolution (Attachment 1) includes the required findings to revise the General Plan Land Use Map, as recommended by the Planning and Transportation Commission.

Public Notice and Comments
Notice of this hearing was published in the newspaper on April 28, 2023 (see Attachment 4 - Public Notice, Proof of Publication). A public notice was also mailed to property owners within a 300’ radius of the subject APNs on April 25, 2023. As of the writing of this staff report, no public comments have been received.

Additionally, prior to the Planning and Transportation Commission Meeting on April 3, 2023, letters were mailed to the 25 subject parcels. The letters explained the history, purpose, and intent of the proposed General Plan Land Use Map corrections.

Environmental Determination
The proposed corrections to the General Plan Land Use Map of a mapping error are not a project subject to environmental review under the California Environmental Quality Act (CEQA).

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ALTERNATIVES:

The alternatives available to the City Council include:

1. Adopt a Resolution revising the General Plan Land Use Map to designate 22 parcels as “Single Family (6DUs/acre),” with specific APNs as enumerated in the Resolution, and three parcels as “Single Family, Low-Density (3DUs/acre),” with specific APNs as enumerated in the Resolution; or

2. Do not adopt the Resolution; or

3. Provide staff with alternative direction.

Respectfully submitted by:

Al Savay, Community and Economic Development Director
Approved for submission by:
_______________________
Jeff Maltbie, City Manager
ATTACHMENT(S):

1. Resolution

2. Planning and Transportation Commission Resolution #PTC2023-08

3. April 3, 2023, Planning and Transportation Commission Meeting Minutes

4. Noticing Materials

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RESOLUTION NO. 2023 – ____

A RESOLUTION OF THE CITY COUNCIL OF THE CITY OF SAN CARLOS APPROVING GENERAL PLAN LAND USE MAP CORRECTIONS FOR 25 PARCELS ON

PHELPS ROAD, HIGHLAND COURT, HIGHLAND AVENUE, AND SPRING VALLEY WAY OF WHICH 22 PARCELS WILL BE DESIGNATED “SINGLE FAMILY (6DUS/ACRE)” AND THREE PARCELS WILL BE DESIGNATED “SINGLE FAMILY,
LOW-DENSITY (3DUS/ACRE).”
WHEREAS, the City Council adopted Resolution No. 2009-078 which adopted the San Carlos 2030 General Plan on October 12, 2009, which included a General Plan Land Use Map (Figure 3-2) with associated Land Use Designations; and

WHEREAS, during the process of updating the General Plan, there was a mapping error that inadvertently designated 25 properties as Open Space instead of Single Family, 6DUs/acre or Single Family, Low Density 3DUs/acre; and

WHEREAS, the Assessor's Parcel Numbers and addresses for the 25 properties follows:

1. APN: 049280160 - 1240 HIGHLAND CT

2. APN: 049280380 - 257 HIGHLAND AVE

3. APN: 049280040 - 265 HIGHLAND AVE

4. APN: 049280050 - 261 HIGHLAND AVE

5. APN: 049280080 - 249 HIGHLAND AVE

6. APN: 049280100 - 237 HIGHLAND AVE

7. APN: 049280110- 233 HIGHLAND AVE

8. APN: 049280140 - 1221 HIGHLAND CT

9. APN: 049280150 - 1225 HIGHLAND CT

10. APN: 049280170 - 1236 HIGHLAND CT

11. APN: 049280180-1230 HIGHLAND CT

12. APN: 049280260 - 1220 HIGHLAND CT

13. APN: 049280290 - 241 HIGHLAND AVE

14. APN: 049280300 - 245 HIGHLAND AVE

15. APN: 049280310 - 1224 HIGHLAND CT

16. APN: 049280330 - 253 HIGHLAND AVE

17. APN: 049280400 - 1228 HIGHLAND CT

18. APN: 049280340 - 279 HIGHLAND AVENUE

19. APN: 049292240 - 355 PHELPS RD

20. APN: 049292250 - 325 PHELPS RD

21. APN: 049292260 - 5 SPRING VALLEY WAY

22. APN: 049292270 - 385 PHELPS RD

23. APN: 049292040- 310 PHELPS RD

24. APN: 049292050 - 308 PHELPS RD

25. APN: 049292060 - no address, and

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WHEREAS, the City became aware of the mapping error, researched the history of the General Plan Land Use Map updates, and initiated the process to correct the error; and

WHEREAS, the proposed correction of a mapping error is not a project subject to environmental review under the California Environmental Quality Act (CEQA); and WHEREAS, the proposed correction of a mapping error does not require any further amendment(s) to any other adopted City plans applicable to the properties; and

WHEREAS, on April 3, 2023, the San Carlos Planning and Transportation Commission conducted a duly noticed public hearing for consideration of the General Plan Land Use Map corrections for the 25 properties and passed Planning and Transportation Commission Resolution 2023-08 recommending City Council approval; and WHEREAS, on May 8, 2023, the City Council conducted a duly noticed public hearing to consider the General Plan Land Use Map corrections for 25 properties on Highland Avenue, Highland Court, Phelps Road and Spring Valley Way with APNs as listed in this Resolution; and WHEREAS, the San Carlos City Council hereby finds that:
-The General Plan Land Use Map corrections are consistent with the Goals and Policies of the San Carlos 2030 General Plan, including Goal LU-1 Ensure a sustainable land use pattern and Goals HOU-4 Promote the development of second units to increase housing opportunities and HOU-5 Assist in the development of new housing that is affordable at all income levels, which promote the development of second units to increase housing opportunities and assisting in developing of new housing that is affordable to all income levels - or allowing housing opportunities allowed in single family designed parcels but that would not otherwise be allowed in open space designated parcels; and
- The correction to the General Plan Land Use Map (Figure 3-2 of the San Carlos 2030 General Plan) ensures consistency between the elements of the General Plan and purpose of Section 18.34.010 of the San Carlos Municipal Code (SCMC) which states: This chapter establishes procedures for making changes to the General Plan as provided for in State law when there are compelling reasons to do so. These circumstances include, but are not limited to, changes in State or Federal law and problems and opportunities that were unanticipated at the time of plan adoption or the last amendment; and

- The change to the General Plan Land Use Map would not change the current zoning of the properties. The subject properties have been zoned single-family since at least 1987. The properties would continue to have the same zoning as other nearby residential properties on Highland Avenue, Highland Court, Spring Valley Way, and Phelps Road.

NOW, THEREFORE BE IT RESOLVED, that the City Council hereby approves amendments to the General Plan Land Use Map to change the following 22 parcels from Open Space, which was designated in error, to Single Family, 6DUs/acre for APNs: 049-280-160; 049- 280-380; 049-280-040; 049-280-050; 049-280-080; 049-280-100; 049-280-110; 049-280-140;

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049-280-150; 049-280-170; 049-280-180; 049-280-260; 049-280-290; 049-280-300; 049-280- 310; 049-280-330; 049-280-340; 049-280-400; 049-292-240; 049-292-250; 049-292-260; 049- 292-270 as displayed on “Exhibit A”; and the following three properties from Open Space, which was designated in error, to Single Family, Low Density 3DUs/acre for APNS 049-292-040, 049- 292-050, 049-292-060 as displayed on “Exhibit B.”
* * * * *
I, City Clerk Crystal Mui, hereby certify that the foregoing Resolution was duly and regularly passed and adopted by the City Council of the City of San Carlos at a scheduled meeting thereof held on the 8th day of May 2023, by the following vote:

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EXHIBIT A
Properties Proposed to be Corrected to a General Plan Land Use Designation of “Single Family (6DUs/acre)”

1. APN: 049280160 - 1240 HIGHLAND CT

2. APN: 049280380 - 257 HIGHLAND AVE

3. APN: 049280040 - 265 HIGHLAND AVE

4. APN: 049280050 - 261 HIGHLAND AVE

5. APN: 049280080 - 249 HIGHLAND AVE

6. APN: 049280100 - 237 HIGHLAND AVE

7. APN: 049280110- 233 HIGHLAND AVE

8. APN: 049280140 - 1221 HIGHLAND CT

9. APN: 049280150 - 1225 HIGHLAND CT

10. APN: 049280170 - 1236 HIGHLAND CT

11. APN: 049280180 - 1230 HIGHLAND CT

12. APN: 049280260 - 1220 HIGHLAND CT

13. APN: 049280290 - 241 HIGHLAND AVE

14. APN: 049280300 - 245 HIGHLAND AVE

15. APN: 049280310 - 1224 HIGHLAND CT

16. APN: 049280330 - 253 HIGHLAND AVE

17. APN: 049280400 - 1228 HIGHLAND CT

18. APN: 049280340 – 279 HIGHLAND AVENUE

19. APN: 049292240 - 355 PHELPS RD

20. APN: 049292250 - 325 PHELPS RD

21. APN: 049292260 - 5 SPRING VALLEY WAY

22. APN: 049292270 - 385 PHELPS RD

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EXHIBIT B
Properties Proposed to be Corrected to a General Plan Land Use Designation of “Single Family, Low Density (3DUs/acre)”

23. APN: 049292040- 310 PHELPS RD

24. APN: 049292050 - 308 PHELPS RD

25. APN: 049292060 - no address

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1 San Carlos Planning and Transportation Commission
Regular Meeting
Council Chambers, City Hall
600 Elm Street, San Carlos, CA 94070
April 3, 2023, 7:00 PM

APPROVED MINUTES

COMMISSIONERS PRESENT: Jim Iacoponi, Chair
Kristen Clements, Vice Chair
David Roof
Ellen Garvey
Janet Castaneda

COMMISSIONERS ABSENT:

None
STAFF PRESENT: Lisa Porras, Planning Manager
Rucha Dande, Senior Planner

1. MEETING CALLED TO ORDER
The meeting was called to order at 7:03 pm.

2. ASSEMBLY BILL 2449 TELECONFERENCE REQUESTS - None

3. PLEDGE OF ALLEGIANCE

4. ROLL CALL

5. PUBLIC COMMENT - None

6. APPROVAL OF MINUTES
a. Consideration of the March 20, 2023 Planning and Transportation Commission meeting minutes to be postponed to April 17, 2023

7. P UBLIC HEARING

a. Consideration of General Plan Map Corrections for twenty -five (25) parcels on Phelps Road, Highland Court, Highland Ave, and Spring Valley Way (APNs: 049- 280- 160,380,040,050,080,100,110,140,150,170,180,260,290,300,310,330,340, 400; 049- 292- 240,250,260,270,040,050,060)

Rucha Dande, Senior Planner presented the item.

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2 PUBLIC COMMENT

Leslie Winslow from 5 Spring Valley had a question on the map referencing Arundel Road and Spring Valley Way.

Rucha Dande clarified that the area in question by L eslie Winslow is separate from the item presented. Rucha Dande stated that she will clarify Leslie Winslow’s concern offline with her.

Francois Saix, 253 Highland Avenue wanted to know if that strip of land between Arguello and his lot will stay as a park.
.

Rucha Dande confirmed that the area is open space as described in the General Plan and for now, Staff is unaware of any future plans for that area.

Lisa Porras, Planning Manager clarified that both the Land use and Zoning designations are open space and there are no proposed plans to change those designations.

MOTION: Approve to close public comment.

MOVER: Kristen Clements
SECONDER: David Roof
AYES: Garvey, Castaneda, Roof, Clements, Iacoponi
NAYS: None
ABSENT:

RESULT: Motion Passed 5 – 0 – 0

COMMISSION DISCUSSION

MOTION: Approve to adopt a Resolution recommending City Council approval of General Plan Map Corrections to twenty -five (25) parcels; twenty -two (22) parcels to be designated Single Family, 6DUs/acre, with specific APNs as enumerated in this staff report and three (3) parcels to Single Family, Low - Density, 3DUs/acre, with specific APNs as enumerated in the staff report MOVER: Kristen Clements
SECONDER: Jim Iacoponi
AYES: Garvey, Castaneda, Roof, Clements, Iacoponi
NAYS: None
ABSENT:

RESULT: Motion Passed 5 – 0 – 0

9. REPORTS, CORRESPONDENCE AND GENERAL INFORMATION
a. Report on recent City Council actions
Lisa Por ras shared that at the March 27 th City Council M eeting, the City Council chose to continue to a date uncertain the item on Biosafety Levels. b. Planning and Transportation Commission comments or reports - None

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3 c. Correspondence
Lisa Porras s tated that an email was sent in the afternoon to the Commiss ioners to determine their availability for a Special Meet ing on Wednesday, May 3, 2023 for a second study session on Single Family Objective Design Standards. Lisa Porras asked the Commissioners to respond at their earliest convenience.
d. Planning Staff comments, reports and updates of current projects Lisa Porras gave the following updates:

The next Planning and Transportation Commission (PTC) is on April 17, 2023 with two items on the agenda.

The first item is a proposed application at 642 Quarry Road. This is an application for the Planned Development Pla n, a biotech application and the only application that was deemed complete prior to the moratorium going into effect for the Northeast Area.

The second item is a study session on the progress of the Dow ntown Specific Plan Project. The following week the City Council will receive the same presentation.

8. ADJOURNMENT
The meeting was adjourned at 7:36 pm.

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If you require translation for this notice, please contact the City Clerk’s Office at 650-802-4222.

CITY OF SAN CARLOS

NOTICE OF PUBLIC HEARING
NO
TICE IS HEREBY GIVEN that the San Carlos City Council will hold a Public Hearing in the Council Chambers, City Hall, 600 Elm Street, San Carlos on Monday, May 8, 2023. The purpose is to hear and consider all comments of all persons interested in or concerned with the Planning and Transportation Commission’s recommendation of approval from the April 3, 2023 Planning and Transportation Commission meeting (P TC Resolution 2023-08) and that the City Council hold a public hearing and consider adoption of a Resolution approving General Plan Map Corrections for twenty-five (25) parcels on Phelps Road, Highland Court, Highland Avenue, and Spring Valley Way (APNs: 049 -280-160; 049-280-380; 049-280-040; 049-280-050; 049- 280-080; 049-280-100; 049-280-110; 049-280-140; 049-280-150; 049-280-170; 049-280-180; 049-280-260; 049-280-290; 049-280-300; 049-280-310; 049-280-330; 049-280-340; 049-280- 400; 049-292-240; 049-292-250; 049-292-260; 049-292-270; 049-292-040; 049-292-050; 049- 292-060) pursuant to Chapters 18.27 and 18.34 of the San Carlos Municipal Code (SCMC).

The Planning and Transportation Commission recommends that the City Council approve these General Plan Map Corrections and correct these mapping errors by changing the General Plan land use mapping error of the subject properties to either Single Family, 6DUs/acre or Single Family, Low-Density, 3DUs/acre from current Open Space land use designation that was mapped in error.

The proposed correction of a mapping error is not a project subject to environmental review under the California Environmental Quality Act (CEQA). Any future development project(s) at the subject properties would be subject to review under CEQA.

The agenda
and relevant materials for this item will be available for viewing online:
www.cityofsancarlos.org/agenda; at the City Clerk’s Department in City Hall – 600 Elm Street; and at the San Carlos Library – 610 Elm Street, beginning May 4, 2023. The public will have the option to observe the meeting and address the Council in–person in City Hall’s Council Chambers or remotely via Zoom. Details and instructions will be available on the agenda.

Q
uestions regarding the project may be directed to Rucha Dande, Senior Planner, at [email protected] or may be sent via email to the City Clerk at [email protected] and the City Council at [email protected]; or mailed to the City Clerk at 600 Elm Street, San Carlos, CA 94070.

A
ll persons interested in the above are hereby invited to participate in this Public Hearing and be heard. If you challenge this proposal in court, you may be limited to raising only those issues you or someone else raised at the public hearing described in this notice, or in written correspondence delivered to the City Clerk prior to the public hearing.

Cr
ystal Mui,
City Clerk
Mailed Date: April 25, 2023
Publication Date: April 28, 2023

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0.14 THIS MAP IS NOT TO BE USED FOR NAVIGATION
WGS_1984_Web_Mercator_Auxiliary_Sphere
Miles0.14 This map is a user generated static output from an Internet mapping site and is for reference only. Data layers that appear on this map may or may not be accurate, current, or otherwise reliable.

0.070
4,514
San Mateo map
1:

San Mateo County

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This space for filing stamp only

OR#:

O R A N G E C O U N T Y R E P O R T E R

~ SINCE 1921 ~

600 W. Santa Ana Blvd., Suite 205, Santa Ana, California 92701-4542 Telephone (714) 543-2027 / Fax (714) 542-6841

PROOF OF PUBLICATION

(2015.5 C.C.P.)

State of California )
County of Orange ) ss
Notice Type:

Ad Description:

I am a citizen of the United States and a resident of the State of California; I am over the age of eighteen years, and not a party to or interested in the above entitled matter. I am the principal clerk of the printer and publisher of the ORANGE COUNTY REPORTER, a newspaper published in the English language in the City of Santa Ana, and adjudged a newspaper of general circulation as defined by the laws of the State of California by the Superior Court of the County of Orange, State of California, under date of June 2, 1922, Case No. 13,421. That the notice, of which the annexed is a printed copy, has been published in each regular and entire issue of said newspaper and not in any supplement thereof on the following dates, to-wit:

Executed on: 10/10/2004
At Los Angeles, California
I certify (or declare) under penalty of perjury that the foregoing is true and correct.

Signature

EXAMINER - ENQUIRER-BULLETIN
303 TWIN DOLPHIN DR #600, REDWOOD CITY, CA 94065
(650) 556-1556
SPEN 3695013

CRYSTAL MUI

CITY OF SAN CARLOS/CITY CLERK
600 ELM ST
SAN CARLOS, CA - 94070

HRG - NOTICE OF HEARING
General Plan Map Corrections
I am a citizen of the United States and a resident of the State of California; I am over the age of eighteen years, and not a party to or interested in the above entitled matter. I am the principal clerk of the printer and publisher of the EXAMINER - ENQUIRER-BULLETIN, a newspaper published in the English language in the city of SAN CARLOS, county of SAN MATEO, and adjudged a newspaper of general circulation as defined by the laws of the State of California by the Superior Court of the County of SAN MATEO, State of California, under date 02/25/1946, Case No. 38966. That the notice, of which the annexed is a printed copy, has been published in each regular and entire issue of said newspaper and not in any supplement thereof on the following dates, to-wit:
04/28/2023
04/28/2023

SAN MATEO
!A000006297232!
Email

CITY OF SAN CARLOS

NOTICE OF PUBLIC

HEARING NOTICE IS
HEREBY GIVEN that the
San Carlos City Council will
hold a Public Hearing in the
Council Chambers, City Hall,
600 Elm Street, San Carlos
on Monday, May 8, 2023 .

The purpose is to hear and
consider all c omments of all
persons interested in or
concerned with the Planning
and Transportation Commi s-
sion's recommendation of
approval from the April 3,
2023 Planning and Transpo r-
tation Commission meeting
(PTC Resolution 2023 -08)
and that the City Council
hold a p ublic hearing and
consider adoption of a
Resolution approving
General Plan Map Corre c-
tions for twenty -five (25)
parcels on Phelps Road,
Highland Court, Highland
Avenue, and Spring Valley
Way (APNs: 049 -280 -160;
049 -280 -380; 049 -280 -040;
049 -280 -050; 049 -28 0-080;
049 -280 -100; 049 -280 -110;
049 -280 -140; 049 -280 -150;
049 -280 -170; 049 -280 -180;
049 -280 -260; 049 -280 -290;
049 -280 -300; 049 -280 -310;
049 -280 -330; 049 -280 -340;
049 -280 -400; 049 -292 -240;
049 -292 -250; 049 -292 -260;
049 -292 -270; 049 -292 -040;
049 -292 -050; 04 9-292 -060)
pursuant to Chapters 18.27
and 18.34 of the San Carlos
Municipal Code (SCMC).

The Planning and Transpo r-
tation Commission reco m-
mends that the City Council
approve these General Plan
Map Corrections and correct
these mapping errors by
changing the General Plan
land use mapping error of
the subject properties to
either Single Family,
6DUs/acre or Single Family,
Low -Density, 3DUs/acre
from current Open Space
land use designation that
was mapped in error. The
proposed correction of a
mapping error is not a
project subject to enviro n-
mental review under the
California Environmental
Quality Act (CEQA). Any
future development
project(s) at the subject
properties would be subject
to review under CEQA. The
agenda and relevant
materials for this item will be
available for viewing online:
www.cityofsancarlos.org/age
nda ; at the City Clerk's
Department in City Hall –
600 Elm Street; and at the
San Carlos Library – 610
Elm Street, beginning May 4,
2023. The public will have
the option to observethe
meetingand add ress the
Council in –person in City
Hall's Council Chambers or
remotely via Zoom. Details
and instructionswill be
available on the agenda.

Questions regarding the
projectmay be directedt o-
Rucha Dande, Senior
Planner, at
[email protected]
or may be s ent via email to
the City Clerk at Cit y-
[email protected]
d the City Council atCit y-
[email protected];
or mailed to the City Clerk at
600 Elm Street, San Carlos,
CA 94070. All persons
interested in the above are
hereby invited to participa te
in this Public Hearing and be
heard. If you challenge this
proposal in court, you may
be limited to raising only
those issues you or
someone else raised at the
public hearing described in
this notice, or in written
correspondence delivered to
the City C lerk prior to the
public hearing. Crystal Mui,
City Clerk Mailed Date:

4.25.23 Publication Date:
4/28/23
SPEN -3695013#

EXAMINER - ENQUIRER -

BULLETIN

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San Carlos City CouncilMay 8, 2023

San Carlos City Council
May 8, 2023