Vista City Council
May 26, 2026

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The Contractor shall meet with the Engineer to field measure quantities, and if an agreement is NOT reached, the disputed quantities shall be documented at that time. The Contractor shall not include in his invoice any quantities that have not been approved by the Engineer. The Engineer will not be required to pay for any disputed quantities of work until an agreement is reached with respect to the actual quantity in place. The Eng ineer may make payments for disputed quantities of work based on his own e stimate, until such time that an agreement is reached.

The Agency will make partial payments in accordance with Section 20104.50 of the Public Contract Code, and these specifications. The A gency will pay progress payments within thirty (30) calendar days of receipt of an undisputed, complete and properly prepared payment request from the Contractor, or pay interest to the Contractor equivalent to the legal rate set forth in subdivision (a) of Section 685.010 of the Code of Civil Procedure.

Any payment request determined not to be a proper payment request suitable for payment shall be returned to the Contractor as soon as practicable, but not later than seven (7) calendar days, after receipt.

As part of the monthly request for partial payment, the Contractor shall submit:

1] A list of all subcontractors who worked on the project, along with their PWC Registration Number, so the Agency can ensure that all contractors and subcontractors are registered as required by Labor Code Section 1771.1;
2] Conditional and unconditional lien releases for the Contractor and all subcontractors; 3] An updated construction schedule (showing actual progress of the Work); 4] T he Record Drawings (updated to indicate all changes made up to the end of the billing period).
5] Certified payroll records to the Labor Commissioner’s Office;

Monthly progress payments are conditioned upon the A gency having received from the Contractor the monthly schedule update and other specified documents.

Contractor shall provide to City, as a condition precedent to the payment of Contractor’s final retention, a complete list of all subcontractors who have worked on the Project, including their PWC Registration N umbers. This list must be provided at least 30 days prior to the payment of the final retention and shall be submitted under penalty of perjury.

The Agency is required by State Law to withhold final payment to the Contractor until at least 30 days after PWC -100 information has been submitted to the DIR, including the list of subcontractors who worked on the Project.

Add the following paragraphs to this subsection:

A prime contractor or subcontractor shall pay any subcontractor not later than ten ( 10) Working Days of receipt of each progress payment for satisfactory performance in accordance with the provision in Section 7108.5 of the California Business Code concerning prompt 05/26/2026
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payment to subcontractors. The ten (10) Working Days is applicable unless a longer period is agreed to in writing. Any delay or postponement of payment over thirty (30) calendar days may take place only for good cause and with the Agency ’s prior written approval. Any violation of Section 7108.5 shall subject the violating contractor or subcontractor to the penalties, sanction, and other remedies of that section.

The Agency will hold retainage from the prime contractor and will make prompt and regular incremental acceptances of portions, as determined by the A gency of the Contract work, and pay retainage to the prime contractor based on these acceptances. The prime contractor, or subcontractor, shall return all monies withheld in retention from a subcontractor within seven (7) calendar days after receiving payment for work satisfactorily completed and accepted including incremental acceptances of portions of the Contract work by the Agency.

9-3.3 Delivered Materials.

Add the following paragraph to this subsection:

Progress payments may include payment for specialty materials that will remain permanent features of the Work, not incorporated in the Work, but delivered and suitably stored at the site or at another location, insured and bonded by the Contractor and agreed to, in writing, by the Engineer. Payment for stored materials will be based on a cost breakdown, acceptable to the Engineer, indicating the value and installation costs of such materials, provided each individual item has a value of more than five- thousand dollars ($5,000). The Agency will pay a maximum of seventy -five percent (75%) of the value of the material, until such time as the material is permanently installed in the Work. The Contractor shall submit a bill of sale, invoice, or other documentation warranting that the Contractor has received the materials free and clear of liens, charges, security interests, and encumbrances, and evidence that the materials and equipment are covered by appropriate property insurance.

9-3.4 Mobilization.

Delete this subsection in its entirety and replace with the following:

9-3.4 Mobilization and Demobilization. Mobilization and Demobilization shall consist of preparatory work and operations, including, but is not limited to those necessary for the move- on and move-off operations such as:

1] S upplying, maintaining, and finally removing temporary facilities; including portable field office, sanitary facilities, electric power, water, telephone and other utilities, enclosures for storage of construction equipment , products / materials and incidentals;

2] Furnishing all insurance, bonds, licenses, materials, tools, equipment and incidentals involved in mobilization and preparatory work and operations, including, but not limited to, those necessary for the movement of personnel, equipment, supplies, and incidental to the project; for all other facilities, sureties, work and operations which 05/26/2026
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must be performed or costs incurred prior to beginning work or various contractor items on or off the project site;

3] M aking arrangements for construction personnel vehicle parking;

4] Application and acquiring permits from other agencies as required for the Project;

5] For other items not directly related to the bid items.

Payment for Mobilization and Demobilization shall be paid by the lump sum price bid as shown on the BID SCHEDULE . If the Mobilization and Demobilization bid item states a maximum percentage of total base bid on the BID SCHEDULE, the Agency reserves the right to conform the bid item price to the maximum stated percentage. When the Agency has to conform the bid item price to the maximum stated percentage, such action does not constitute a reason for the Contractor to withdraw their bid. If no separate item is shown in the bid for mobilization and demobilization, then the Contractor shall include all costs in the various items of work.

Placement of facilities and storage of construction equipment and materials shall be approved in advance by the Engineer. All such facilities and equipment shall remain the property of the Contractor. The Contractor shall be held responsible for all damage caused during mobilization and demobilization. The Contractor shall leave all storage areas in a neat clean condition, satisfactory to the Engineer and in accordance with the provisions of storage permits set by the property owner.

When a separate bid item is included in the BID SCHEDULE, payments for mobilization and demobilization will be made in accordance to the following schedule:

a] When the approved monthly partial payment estimate of the amount earned, not including the amount earned for mobilization and demobilization, is ten percent (10%) or more of the original Contract amount, twenty-five percent (25%) of the Contract item price for mobilization and demobilization will be included in the estimate for payment.

b] When the approved monthly partial payment estimate of the amount earned, not including the amount earned for mobilization and demobilization, is t wenty- five percent (25%) or more of the original Contract amount, the total amount earned for mobilization and demobilization shall be fifty percent (50%) of the Contract item price for mobilization and demobilization will be included in the estimate for payment.

c] When the approved monthly partial payment estimate of the amount earned, not including the amount earned for mobilization and demobilization, is fifty percent (50%) or more of the original Contract amount, the total amount earned for mobilization and demobilization shall be seventy-five percent ( 75%) of the Contract item price for mobilization and demobilization will be included in the estimate for payment.

d] When the approved monthly partial payment estimate of the amount earned, not including the amount earned for mobilization and demobilization, is seventy -five percent (75%) or more of the original Contract amount, the total amount earned for 05/26/2026
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mobilization and demobilization shall be ninety-five percent (95%) of the Contract item price for mobilization and demobilization will be included in the estimate for payment.

e] After final acceptance of the Project , the remaining unpaid amount, of the Contract item price for mobilization will be included for payment in the final progress payment.

9-4 BID ITEMS.

Add the following new subsection:

9-4 BID ITEMS. Payment for the work included in each Bid Item shall be made at the actual quantity constructed, using the units listed in the BID SCHEDULE and the Unit Prices included in the BID. All other work shown or mentioned on the Plans, in the Specifications, or in any one of the Contract Documents shall be considered as included in the related Bid Items shown in the BID SCHEDULE. The Contractor must complete all work that is shown or described in the Contract Documents, whether or not there is a specific Bid Item for that work, and no additional compensation will be allowed.

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SUPPLEMENTARY TECHNICAL PROVISIONS

SLURRY SEAL PROJECT 2026 (C.I.P. Nos. 8262, 8313)

This section makes additions, deletions, or revisions to PART 2 – CONSTRUCTION MATERIALS, PART 3 – CONSTRUCTION METHODS, PART 4 – ALTERNATE ROCK PRODUCTS, ASPHALT CONCRETE, PORTLAND CEMENT CONCRETE AND UNTREATED BASE MATERIAL , AND PART 5 – SYSTEM REHABILITATION of the 2012 Standard Specifications for Public Works Construction (“Greenbo ok”) and as modified by the 2021 Greenbook where as stated and as noted. As a convenience, these additions and amendments have been arranged in a format that parallels the Greenbook. All sections and subsections which are not changed remain in full force and effect. Additional Special Provision sections and subsections may be included in these supplements which may be written in a format different from tha t of the Standard Specifications . These additional Special Provision sections and subsections are intended to complement the Standard Specifications.

PART 2 - CONSTRUCTION MATERIALS

SECTION 203 – BITUMINOUS MATERIALS

203-1 PAVING ASPHALT.
203-1.1 General. Add the following:

Paving asphalt shall be B-PG 64-10 RAP. Areas have been marked for dig out in the field. The Contractor shall grind out areas to a depth of 4-inches, compact, apply tack and repaved to grade, at thickness of 4-inches.

Replace Greenbook Section 203-3 EMULSIFIED ASPHALT with Greenbook 2021 Section 203-3 EMULSIFIED ASPHALT:
203-3 EMULSIFIED ASPHALT
203-3.4.5 Polymer Modified Emulsion (PME).

Add the following to this section:

PME shall conform to the requirements shown Table 203-3.4.5 (B). For this project slurry seal shall be Type II Polymer Modified 3% PMCQS-1h with 2% carbon black additive.

203-6 ASPHALT CONCRETE.
203-6.1 General.

Add the following paragraphs to this subsection:

The grading of the combined aggregates and the percentages of asphalt binder shall be as follows to be installed in the Dig Out areas marked:
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Class and Grade
Three-quarter inch (3/4”) Base Course B-PG 64-10 RAP

A minimum of five (5) Working Days prior to the paving operation, the Contractor shall submit to the Engineer the pavement supplier’s certification of gradation and oil content of the asphalt concrete to be used for this Contract.

214 – TRAFFIC STRIPING, CURB AND PAVEMENT MARKINGS, AND PAVEMENT

MARKERS
214-4 PAINT FOR STRIPING AND MARKINGS
214-4.1 General.

Add the following paragraph to this subsection to read as follows:

All Traffic Striping, Pavement Marking, and Legends; shall conform to City of Vista Standards, San Diego Area Regional Standard Drawings (SDARSD) and Caltrans Specifications. If not otherwise specified, striping and thermoplastic shall conform to these specifications.

a. For all areas shown within these contract documents, the striping shall be changed from the existing striping to the proposed striping as indicated. For all other areas not shown on the plan set, all existing pavement legends, lines, and striping that are impacted by the project work shall be replaced as existing, upon completion of the asphalt paving work, to their respective “pre-project construction” types and locations.

This includes reflective pavement markings that may no longer be in place or visibl e.

The City of Vista is in the process of adjusting some of its existing striping to accommodate bike lanes. Prior to start of any slurry application, the Contractor shall record all pavement markings and locations. Contractor shall record these on a clean, unmarked set of the project drawings and obtain City Traffic Engineer written approval of the noted pavement markings prior to start of any slurry seal construction activities.

Any changes to the existing striping shall be received in writing with exhibits as necessary by the Contractor from the Traffic Engineer. Changes will be paid for in accordance with Section 3-2 if not otherwise listed as a Bid Item on the BID SCHEDULE.

b. All existing striping and thermoplastic shall be removed by grinding. All existing RPMs shall be removed and any residual epoxy removed by grinding.

c. Materials (paint and thermoplastic), equipment, mixing (paint), surface preparation, application and tolerances, shall conform to the State of California, Department of Transportation’s Standard Specifications (latest Edition), except as modified herein.
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d. All traffic stripes and pavement markings shall be reflectorized. The Contractor shall apply two coats of paint on all traffic striping and bike lane designations, and apply thermoplastic to all legends (arrows, STOP, STOP AHEAD, mph, etc.), crosswalks, and limit lines.

e. The first coat of paint shall be applied the next working shift after the slurry installation is complete. Failure to complete the first coat of painting during the next working day shall result in liquidated damages being assessed to the Contractor in the amount of $500.00 per day, for each day the pavement surface remains unpainted with the first coat of paint. The Engineer may also suspend the work in accordance with Section 6-3 and hire a different striping company to perform the work upon failure of the Contractor to perform. All costs incurred to hire a separate company to complete the work will be back charged to the Contractor. The second coat shall be applied seven days after the first coat is applied. The maximum thickness of the two coats combined shall not be greater than 18 MILS when completely dried.

f. Pavement markers shall be installed seven (7) days after the paving is complete.

g. All roadways with the project limits must receive immediate temporary markings (temp tabs) as directed by the On-site Inspector after any portion of the slurry seal work is completed and at the end of each workday.

PART 3 - CONSTRUCTION METHODS

300-1.3.2 Requirements.

Revise paragraph a) to read as follows:

a) Bituminous Pavement. Bituminous pavement shall be removed to clean, straight lines. Sawcutting of edges to be joined is required, unless the entire pavement section is removed by cold milling. W here only the surface of existing bituminous pavement is to be removed, the method of removal shall be cold milling or other method approved by the Engineer, and a minimum laying depth of one and one-half inches (1-1/2”) of new pavement material shall be provided at the edge of new pavement. Where new bituminous pavement adjoins existing pavement, either at a trench or a section where pavement has been removed or is being widened, the edges where new pavement meets existing pavement shall be trimmed to neat straight lines and cold milled a minimum of one and one-half inches (1-1/2”) deep for a minimum of six inches (6”) wide from the edge before paving or resurfacing, to ensure that all surfaces being paved or resurfaced are accessible to the rollers used to compact the subgrade or paving materials, and to provide an overlay key at the join line.

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300-1.4 Payment.

Revise this subsection to read as follows:

300-1.4 Payment. The BID SCHEDULE DOES NOT include a bid item for Clearing and Grubbing. Full compensation for any necessary Clearing and Grubbing required to perform the construction operations specified or shown on the Plans will be considered as included in the price bid for the related items of work, and no additional compensation will be allowed therefore. Payment for removal and disposal of abandoned utilities shall be included in the various items of work and no additional compensation will be allowed therefore.

300-2 UNCLASSIFIED EXCAVATION.
300-2.1 General.

Revise this subsection to read as follows:

300-2.1 General. U nclassified excavation shall consist of all excavation, including roadway excavation, removal and stockpiling of suitable material, mixing and moisture conditioning of dry material, mixing and drying of wet material by various methods , disposal of unsuitable materials (including cobbles, rocks and boulders), salvage and stockpile of existing topsoil for use on the Project , and all other required earthwork operations to bring all areas that are within the grading and excavation limits on both public and private property to the required subgrade elevations and cross sections as shown on the Plans and as required in the Project’s geotechnical investigation. Suitable excavated material may be used onsite to make all fills shown on the Plans. Unclassified excavation shall also include pumping and disposal of storm water and groundwater. Any tree roots or other deleterious material uncovered during excavation shall be completely removed and cut back so that new improvements will not be affected by future root growth.

In the event weather conditions make drying by aeration or other processes impractical as determined by the engineer, he may suspend the Work. However, the Contractor shall continuously provide for traffic and access requirements during the suspension period in conformance with these Technical Provisions. The Work shall be suspended as provided for in Section 6 (“PROSECUTION, PROGRESS, AND ACCEPTANCE OF THE WORK.”) of the Standard Specifications except the suspension shall not be deemed to be suspension by the Agency for its own convenience or benefit.

Stockpiling of material and storage of equipment or supplies associated with excavation and/ or soil aeration activities within existing or proposed wetland, willow woodland or riparian areas is strictly prohibited.

300-2.2 Unsuitable Material.
300-2.2.1 General.

Revise this subsection to read as follows:
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300-2.2.1 General. All excess material generated by the grading operations that is not suitable for backfill shall be excavated and disposed of by the C ontractor at a legal disposal site. The Agency makes no claim on the suitability or moisture content of the existing materials. Any suitable local borrow materials at the site that the C ontractor wishes to re-use shall be stockpiled by the Contractor. The location of stockpiles shall be approved by the Engineer prior to placement of materials, and all stockpiles shall be protected by erosion control measures.

All subgrade areas to receive fills or structures shall be inspected by the Geotechnical Engineer. All alluvial and colluvial soils, loose or poorly compacted soils, or existing dry material must be reworked before the placement of base or concrete can proceed. Areas where soils are loose or poorly compacted shall be reworked by excavating, blending and recompacting the loose soils to the specified compaction. The existing loose soils to be reworked shall be removed by the Contractor until a firm unyielding surface is exposed or to a depth determined by the Engineer. Dry materials shall be scarified and moisture conditioned to achieve the specified compaction. With the approval of the Geotechnical Engineer, the Contractor may choose to stabilize poorly-compacted areas with geogrid at his own expense.

If the Contractor wishes to temporarily stockpile material for disposal at a later date in any area other than the project area or construction staging area, the Contractor shall locate a suitable space which is outside the Public Right -of-Way and suitable to the Agency. The location of stockpiles shall be approved by the Engineer prior to placement of materials, and all stockpiles shall be protected by storm water pollution prevention and erosion control measures. The stockpiles shall be removed regularly from the Project site so as not to interfere with access to the Project.

If the excavated material is unsatisfactory as excavated for other uses in the Project , as determined by the Engineer, the Contractor shall remove and dispose of such excavated material off the site. The Contractor shall be responsible for obtaining a suitable legal disposal site for any unsuitable excavated materials in accordance with the appropriate section in the Standard Specifications.

300-2.2.2 Wet Material.

Revise this subsection to read as follows:

300-2.2.2 Wet Material. If required excavated material is unsatisfactory for the specified use on the Project solely because the material has a moisture content of four percent (4%) or more above the optimum moisture content, the Contractor shall process the material to reduce the moisture content to an optimum condition, or remove the material and replace it with suitable material. The material may be processed by blending the wet soil with soils having a lower moisture content and / or spreading the excavated material in a manner that enables the material to dry to optimum moisture content. With the approval of the Geotechnical Engineer, the Contractor may choose to stabilize unstable subgrade areas with geogrid at his own expense. 05/26/2026
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300-2.8 Measurement.

Add the following paragraph to this subsection:

The Plans and the Specifications show work to be done which requires earthwork, both cut and fill, to establish the lines and grades shown on the Plans. The A gency has endeavored to establish reasonable accurate earthwork quantities of the work actually involved and these quantities represent the results of actual survey measurements and data and calculated adjustments for changes proposed on the Plans, however, due to the approximate nature of such data and therefore the difficulty of making accur ate measurements of earthwork quantities for this type of project, the estimated quantities for grading will be assumed to be the actual quantity. The Contractor shall review the site and make his own estimate of the Work required to complete the Project. No modifications shall be made to the quantity shown on the Plans and in the Specifications, unless additional quantities of grading are ordered by the Engineer.

300-2.9 Payment.

Revise this subsection to read as follows:

300-2.9 Payment. The BID SCHEDULE for this Project does not include a bid item for Unclassified Excavation. Full compensation for all necessary Unclassified Excavation required to perform the construction operations specified or shown on the Plans will be considered as included in the price bid for the related items of work, and no additional compensation will be allowed therefore.

The excavation, stockpiling, and placement of topsoil and suitable local borrow material will be included in Unclassified Excavation. Removing such material from the stockpile and placing it in its final position is also included in Unclassified Excavation. The Contractor may stockpile suitable local borrow material or import suitable borrow material; however, no separate payment will be made for excavating material from an optional stockpile or importing suitable borrow material and placing the material in its final position.

The removal and disposal of unsuitable material, and the over -excavating and reworking of material that can be made suitable, including groundwater removal by various drying procedures or other remedial geotechnical ( soil) treatment shall be included in Unclassified Excavation and no additional compensation will be allowed.

The over-excavation and processing or removal and disposal of wet materials shall be included in Unclassified Excavation and no additional compensation will be allowed.

No separate payment will be made for excavating topsoil temporarily stockpiled and placing in its final location on the slope and other areas to be planted for erosion control planting or landscaping, whether or not required by the Contract Documents or by the Engineer.

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SECTION 301 – TREATED SOIL, SUBGRADE

PREPARATION AND PLACEMENT OF BASE MATERIALS

SECTION 302 – ROADWAY SURFACING

302-1 COLD MILLING OF EXISTING PAVEMENT.
302-1.1 General.

Add the following paragraphs:

The Contractor shall cold mill around drain grates in the street, to maintain positive drainage toward the drainage structure after new asphalt concrete is placed. Prior to cold milling, the Contractor shall provide covers over all existing storm drain grates and inlets to prevent entry of debris.

The pavement removal thicknesses and resurfacing thicknesses may exceed the thickness of the existing asphalt concrete pavement. The contractor shall remove asphalt concrete, base, subbase, and subgrade materials to the specified depth, using cold milling or other removal methods. The Contractor shall be prepared to perform the required cold milling, removals, subgrade preparation, and compaction work before pavement is replaced, whether the existing asphalt concrete pavement section is thicker or thinner than the specified asphalt concrete pavement section.

Contractor shall furnish one or more cold milling machines operated by experienced workmen. The surface produced shall have a tolerance so that a ten-foot (10’) straight edge laid laterally will indicate variance of less than three -sixteenth of an inch (3/16”).

Removal shall consist of: (1) planning and cutting the pavement to form a keyway header cut; and (2) removing the loosened material. Loosened material shall be stored on the property of the Contractor and shall be disposed of off-site at the end of each workday.

Directly following the cold milling operation, all asphalt pavement joints within travel lanes that have vertical separation of more than one-half inch (1/2”) shall be ramped with temporary asphalt concrete. Tamps shall be no less than ten feet (10’) in length from the joint and shall extend across all travel lanes. Temporary asphalt ramps shall be completely removed and disposed of the job site prior to overlay application.

302-1.8 Disposal of Millings.

Add the following paragraph:

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Prior to acceptance of the work, the Contractor shall sweep and/or remove all loose material created by the work from streets, gutters, curbs, medians, parkways, sidewalks, intersecting streets, adjacent lots, and driveways.
302-1.11 Measurement.

Revise this subsection to read as follows:

302-1.11 Measurement. Quantities of cold milling shall be measured as shown in the Bid Schedule.

302-1.12 Payment.

Revise this subsection to read as follows:

302-1.12 Payment. Full compensation for any necessary cold milling and construction, removal and disposal of temporary asphalt concrete ramps required to perform the construction operations specified or shown on the Plans will be considered as included in the price bid for 4” Cold Milling for Dig Out Areas, and no additional compensation will be allowed therefore.

302-3 (Not Used)

Revise this subsection to read as follows:

302-3 Crack Sealing

302-3.1 General. In areas where an overlay of asphalt concrete is to be made on existing paving, all cracks one-eighth inch (1/8”) wide or wider shall be sealed prior to the construction of an asphalt concrete overlay. The Engineer will make the sole determination as to which cracks shall be sealed.

All cracks one -eighth to one and one-half inches (1/8” – 1-½”) wide shall be sealed with a hot applied rubberized asphalt sealant. The sealant shall be Crafco Polyflex Sealant, Type 2 or 3, or an approved equal. The Sealant shall be applied in accordance with the manufacturer’s instructions.

Cracks greater than one-quarter inch (1/4”) wide but less than one-half inch (½”) wide shall be cleaned full depth by routing and blowing operations prior to applying the sealant.

Cracks one-half inch (½”) wide but less than one and one-half inches (1-½”) wide shall be cleaned full depth by blowing operations prior to applying the sealant.

All cracks one and one-half inches (1-½”) or wider shall be cleaned full depth, a tack coat applied to the edges and filled with a fine asphalt concrete hot mix.

Care shall be taken to avoid excess sealant being applied to the existing asphalt concrete surface. A squeegee shall be used to spread out excess sealant on small cracks. 05/26/2026
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There shall be a one-half inch (½”) deep cup-shaped groove between the existing asphalt concrete surface and the top crack sealant placed in cracks one-half inch (½”) wide or wider. Excess sealant, as solely determined by the Engineer, shall be removed at the Contractor’s expense. Contractor shall keep traffic off of areas receiving crack seal until it has cured to the point where it will not be removed from cracks by vehicle tires. Cracks shall be sealed a minimum of seven (7) days prior to placing asphalt concrete overlay.

302-3.2 Measurement and Payment. Full compensation for any necessary c rack sealing will be considered as included in the price bid for Crack Sealing, and no additional compensation will be allowed therefore.

302-4 SLURRY SEAL SURFACING.
302-4.3.4 Calibration. Add the following:
302-4.3.4.1 General. Each continuous-flow mixer to be used in the Work shall be calibrated under inspection from the City of Vista on the project site for this project before the work begins by the Contractor. The procedure and certification shall be as listed in the Greenbook Section 302-4.3.4.2 Procedure and, 302-4.4 Verification Testing. It is anticipated that the Calibration process and approval will take one working day to complete. The Contractor shall not assume full production slurry seal to occur the same day or later in the same day that the Calibration process is completed. Test strips of at least 3 extra long tons for each continuous mixer on a road chosen by the Contractor and agreed to by the Engineer will also be required and shall be approved before full production slurry sealing commences. Payment for all work required to complete on site calibration and test strips shall be included in the Bid Item for Calibration, and no additional compensation will be allowed.

302-4.6 Emulsion Aggregate Slurry (EAS).
302-4.6.1 General. Add the following:

a. No application of emulsion aggregate shall occur until weed abatement, crack filling and all other surface preparation is completed. Surface preparation shall include removal of all existing thermoplastic, paint, and markers. This work shall be considered as included in the unit price for related bid items and no additional compensation will be allowed thereof.

b. The surface of the pavement shall be thoroughly cleaned and swept by the Contractor no earlier than 2 hours prior to the application of emulsion asphalt slurry seal. NOTE:

Only vacuum sweepers will be permitted to clean the existing asphalt surfaces prior to slurry seal placement. Surface oil and grease shall be removed with water and detergent prior to the application of the slurry seal.

c. Streets to receive slurry seal shall be scheduled the day after trash, recycling, and green waste pick up day. This is to allow the slurry seal to cure for at least one week before heavy truck traffic with turning movements can commence. 05/26/2026
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d. No rippling, lumping, or balling of unmixed aggregate shall be permitted, nor shall segregation of the emulsion and aggregate fines from the course aggregate be permitted. If, on application, the course aggregate settles to the bottom of the mix, the slurry shall be removed from the pavement and reapplied at no additional cost to the City of Vista. No excessive breaking or separation of the emulsion in the spreader box will be allowed, nor shall the condition known as “skinning over” of the slurry be permitted. No streaks such as those caused by oversized aggregate will be left in the finished pavement. No additional water is to be added after the material leaves the application apparatus.

e. No excessive building causing unsightly appearance shall be permitted on longitudinal or traverse joints. Joints shall be 2" and shall be feathered. No payment will be made for the overlap between joints or excessive, unapproved, overlap. The Contractor shall be responsible for repairing unacceptable lap joints at no additional cost to the City of Vista to the satisfaction of the City Engineer.

f. Joints between asphalt pavement and concrete pavement and/or concrete gutters shall be completely and neatly sealed without excessive slop-over onto the concrete.

Any unsightly and objectionable excess shall be immediately removed to the satisfaction of the City Engineer. No payment will be made for any material placed outside the project limits.

g. At street intersections and at the beginning and end of work segments, the slurry is to be neatly spread or trimmed to a straight line. The Contractor shall define the line at street intersections and knuckles in the field with approval from the City’s authorized agent.

h. Approved squeegees or lutes shall be used to spread the emulsion aggregate slurry in areas inaccessible to the machine. Texture of emulsion aggregate slurry spread by hand shall match that which was applied by machine. The Contractor shall be responsible for the removal of all excess emulsion spread beyond slurry limits on driveways, sidewalks, curb and gutter or other structures to include boot prints from Contractor personnel and tire marks resulting from inadequate traffic control measures.

i. Attached to the mixing machine and application apparatus shall be a mechanical type squeegee distributor equipped with flexible material in contact with the surface to prevent loss of emulsion aggregate slurry and adjustable to assure a uniform spread on varying grades and crowns. It shall be steerable, adjustable in width, with a flexible strike-off. The box shall not cause grooving of the slurry by any of its parts. It shall be kept clean and the build up of excessive material on the spreader will not be permitted.

The type of drag, linen or other textile, shall be approved by the Engineer and it shall be cleaned or changed as frequently as needed or when so directed by the Engineer.

j. The finished surface of the emulsion aggregate slurry seal shall be at least as smooth as the original pavement surface. Any corrugations on the surface creating vibrations noticeable by passengers in an automobile driving over the slurry sealed surface at legal speeds will result in the rejection of the slurry seal construction.

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removed by cold planning to the original pavement. A new emulsion aggregate slurry seal application shall then be placed on the pavement. Any placement of emulsion aggregate slurry seal that is rejected shall be removed and replaced with the entire cost of removal and replacement borne by the Contractor.

l. The quantity estimate for emulsion aggregate slurry seal has been calculated utilizing an average spread rate as follows:

Type II 1250SF/TN (or 14.4 pounds of dry aggregate per square yard)

m. Payment shall be based on calibration of each individual mixing machine and field verification of tare tickets for dry aggregate. Tickets shall be collected and agreed upon by the Contractor and the City Inspector daily. Any tickets not presented and collected at the end of the day will not be counted for payment. Overall job quantity will be measured by subtracting any residual stockpile after the work is complete. By submitting a bid, the Contractor acknowledges that the actual quantity placed will not be the same as noted in the Bid List. By submitting a bid, the Contractor agrees to extend or contract the unit cost quoted for the Bid Item, Type II Polymer Modified Quick-Set Emulsion-Aggregate Slurry (3%PMCQS -1h-EAS) to the actual quantity placed regardless of the variance with the estimated quantity provided by the Engineer.

n. The slurry sealed area shall be subjected to a minimum of three (3) full coverage passes of a self propelled, 10 ton pneumatic roller with a tire pressure of 50 psi and equipped with a water spray system. Rolling shall not commence until the slurry has cured enough so that it will not pick up on the tires of the roller. Payment for rolling shall be included in the cost of the slurry seal and no additional payment will be made therefore.

o. The sealed surface shall not show separation of the emulsion and aggregate after setting.

p. Adequate means shall be provided to protect the slurry seal from damage from traffic until such time that the mixture has cured sufficiently so that the slurry seal will not adhere to and be picked up by the tires of the vehicles. Basis for rejection of improperly placing slurry seal includes, but is not limited to, striation of surface, “balling” of material due to quick-set and tracks of unauthorized vehicles, bicycles and pedestrians.

q. After two weeks from application of the slurry seal the street must be swept with a street sweeping vehicle. The same streets shall be swept two (2) times over the following two weeks to remove loose and freed aggregate from the surface and adjacent gutters.

302-4.10.2 Slurry Seal Mixed in Continuous-Flow Mixers.

Modify this section to read as follows:
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Measurement for Type II (3%PMCQS-1h) shall be per ton based on only the weight of dry aggregates in the slurry. The 2% carbon black additive shall be based on the weight of the finished emulsion. Tons of aggregate will be determined based on the weight tickets for dry aggregate delivered to the project, less the tons of dry aggregate delivered but not used on the project.
302-4.11.2 Slurry Seal Mixed in Continuous-flow Mixers.

Modify this section to read as follows:

Payment for Type II (3%PMCQS-1h) with 2% carbon black additive shall be made at the contract price per ton as shown on the Bid Schedule for Type II Polymer Modified Quick-Set Emulsion- Aggregate Slurry (3%PMCQS-1h -EAS), as provided in Section 302-4 “SLURRY SEAL SURFACING” of the Standard Specifications. The unit price per ton shall be based on only the weight of dry aggregates in the slurry, and shall include all costs associated with all labor, material, tools, equipment, storage, work, repairs to the satisfaction of the City Engineer and all incidentals associated with the construction of Type II (3%PMCQS -1h) with 2% carbon black additive including but not limited to the 2% carbon black additive, protecting and marking existing utility vaults, manholes, valve covers, monuments, driveways and any other surface features , cleanup and sweeping of existing AC surface, street preparati on, scheduling, and public convenience needed to complete the work in place per the project specifications. Tons of dry aggregate will be determined based on the weight tickets for dry aggregate delivered to the project, less the tons of dry aggregate delivered but not used on the project. No additional compensation shall be allowed for other materials included in the emulsion, including the 2% carbon black additive required in the slurry seal mix design.

302-5 ASPHALT CONCRETE PAVEMENT.
302-5.1 General.

Revise the first paragraph of this subsection to read as follows:

302-5.1 General. Asphalt concrete pavement shall consist of two (2) or more courses of a mixture of paving asphalt and graded aggregate as specified in Subsection 203-6 (“Asphalt Concrete.”), placed on a prepared surface of existing or new untreated base, or over existing paving, as necessary to construct the roadway as shown on the Plans or as required to complete the Work (i.e. where new curb is placed, utility cuts, and manhole reconstruction area). The courses shall be of the type of mixture specified. The thickness of asphalt concrete pavement for initial patch areas next to gutters, spandrels, and curbs shall be a minimum of six inches (6”), and the thickness in trenches next to curbs and driveways and in trenches shall be one-inch (1”) thicker than the existing pavement. The initial asphalt concrete patch base course for the items of work shown on the Plans shall be placed full depth from the aggregate base to the existing pavement surface as soon as the adjacent improvements are cured sufficiently to allow the paving to proceed. The initial asphalt concrete patch shall be placed in multiple move-ins to accommodate the required traffic control and staging phases, and to ensure that traffic is allowed to use the improvements as quickly as possible. Asphalt concrete in streets and parking lot areas where there is no base shall be placed on a prepared section of subgrade material to the thickness shown on the Plans. The surface course of asphalt concrete shall be a minimum of one and one-half inches (1-1/2”) thick with a one inch (1”) minimum thickness at the 05/26/2026
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overlay key. The surface course shall be placed in the minimum number of move -ins necessary to accommodate the required traffic control and staging phases, but minimize the joints in the new asphalt concrete surface. Before the surface course is placed, the edges of existing pavement shall be cold milled to form an overlay key as shown on the Plans or as specified.

In a parking lot, the entire accessible parking stall and loading area shall not exceed two percent (2.00%) in any direction, NO EXCEPTIONS.

Add the following paragraph to read as follows:

Temporary asphalt concrete pavement and striping may be required to implement the traffic control and construction phasing shown on the Plans or specified. In sidewalk areas temporary AC surfacing shall be at least one inch (1”) thick. In the streets, a greater thickness may be required. Temporary surfacing and striping shall be placed before the end of the work period so traffic can be restored at the time of day specified, and it shall remain in place or be replaced regularly until the area is ready for permanent pavement and striping. Full compensation for all work required to install, maintain, and dispose of temporary asphalt concrete pavement and striping will be considered as included in the price bid for Traffic Control and Construction Phasing and no additional compensation will be allowed therefore.

302-5.4 Tack Coat.

Replace the first sentence of the first paragraph with the following:

302-5.4 Tack Coat. If the asphalt concrete pavement is being constructed directly upon an existing hard-surfaced pavement, a Tack Coat of PG 64-10 paving asphalt shall be uniformly applied at a rate no less than 0.07 gallons per square yard (g/sq. yd.) upon the existing pavement preceding the placement of asphalt concrete. Payment for this item shall be included in the unit price for the related asphalt concrete pavement or overlay and no additional compensation will be allowed.

Replace the third paragraph with the following:

If the asphalt concrete pavement is being constructed directly upon an existing hard- surfaced pavement, a Tack Coat of PG 64-10 paving asphalt shall be uniformly applied at a rate no less than 0.07 gallons per square yard (g/sq. yd.) upon the existing pavement preceding the placement of asphalt concrete. Payment for this item shall be included in the unit price for related asphalt concrete pavement or overlay and no additional compensation will be allowed.

302-5.5 Distribution and Spreading.

Add the following paragraphs:
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In addition to the requirements in Subsection 302-5.5 (“Distribution and Spreading.”) of the Standard Specifications, asphalt paving equipment shall be equipped with automatic screed controls and a sensing device or devices. When placing asphalt concrete, the automatic controls shall control the longitudinal grade and transverse slope of the screed.

Grade and slope references shall be furnished, installed, and maintained by the Contractor.

At locations where new asphalt concrete pavement joins an unimproved shoulder, the Contractor shall taper the new asphalt edge by raking out all aggregate three-eighths inch or larger (3/8+”) and feathering the new paving to form a smooth transition to join the unimproved shoulder. The transition shall extend a minimum of eighteen inches (18”) onto the shoulder. Additional tack coat shall be applied to all tapered transitions to prevent raveling of the new pavement. Tapers shall be raked, rolled, and compacted so there is no lip exceeding one-quarter inch (1/4”).

Should the methods and equipment furnished by the Contractor fail to produce a layer of asphalt concrete conforming to the requirements, including straightedge tolerance, of Subsection 302-5.6.2 (“Density and Smoothness.”) of the Standard Specifications, the paving operations shall be discontinued and the Contractor shall modify their equipment or furnish substitute equipment.

Careful attention shall be given to maintaining proposed surface drainage conditions during placement of asphalt overlay. Unless otherwise directed by the Engineer, existing drainage patterns shall be maintained.

Should the automatic screed controls fail to operate properly during any work period, the Contractor may use manual control of the spreading equipment for the remainder of the work period; however, the equipment shall be corrected or replaced with alternative automatically controlled equipment conforming to the requirements in this Subsection before starting another work period.

Prior to placing asphalt concrete, the Contractor shall provide covers over all existing storm drain grates and inlets to prevent entry of debris.

The streets identified for overlay may have rutting, offset crowns, high spots, or low spots that need to be corrected to re-establish the proper street grade. Cold milling shall be used to remove high spots. Tack coat and leveling courses of asphalt concrete shall be placed to fill low spots and ruts and to re-establish street grades prior to the placement of asphalt concrete overlay. The Contractor shall use cold milling to remove high spots and to provide joints for AC l eveling course, in areas as directed by the Engineer. The Contractor shall place tack coat in the areas delineated by the Engineer, and rake the edges of the variable thickness AC leveling course to create smooth feathering. If a quantity of AC leveling course is included in the Bid Schedule, it is a rough estimate for bidding purposes. Subsequently, these bid items are exempt from the adjustment of bid unit prices under Subsection 3-2.2.3 (“Decreases of More than 25 Percent.”). If Leveling Course is needed, that work shall be directed by the Engineer in the field. The Contractor 05/26/2026
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shall cooperate with the Engineer in placing the leveling course as required to re-establish street grades, and perform the work as directed by the Engineer.

302-5.6 Rolling.
302-5.6.2 Density and Smoothness.

Add the following paragraphs to this subsection:

Contractor shall have a ten foot (10’) straightedge onsite at all times during all paving operations for use in checking the smoothness of the surface.

The finished surface of the asphalt concrete pavement shall be placed three-eighths inch (3/8”) above the gutter lip to allow full compaction of the asphalt at the gutter edge and to prevent damage to the gutter lip caused by the roller.

At curb ramps the finished surface of the asphalt concrete pavement shall be placed one-eighth inch (1/8”) above the gutter lip. If the asphalt concrete surface is more than one-quarter inch (1/4”) above the lip or if the slope of the asphalt concrete surface at the gutter lip exceeds five percent (5%), the Contractor shall grind the pavement until it is equal to or less than five percent (5%) and flush with the gutter lip.

302-5.7 Joints.

Add the following paragraph to this subsection:

Joints between successive runs shall be placed to match striped lane lines. If this placement pattern cannot be met, joints between successive runs shall be in the center of the driving lane.

302-5.8 Manholes (and Other Structures).

Add the following paragraphs to this subsection:

The Contractor shall mark out and note locations of all manholes, covers, survey monuments, vaults, and other structures located at the street surface before paving operations commence. As the paving operation proceeds, the Contractor shall mark all manholes and other structures with paint for the owner’s ease in locating them in case of an emergency.

The Bid Schedule lists separate bid items for the adjustment of [utility manholes and valve covers owned by other agencies, sewer cleanouts, water valve sleeves and covers, CP Test Station covers, survey monument covers, etc.] and other miscellaneous facilities requiring adjustment to the finished grade. Separate bid items are included for adjusting manholes to grade using pre-cast concrete grade rings. The Contractor shall adjust all facilities to grade as required to complete the work in accordance with the standards of 05/26/2026
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the facility owner, unless those facilities are designated to be adjusted to grade “By Others”.

The Contractor shall adjust all storm drain manholes, sewer cleanouts and manholes, water valve sleeves and covers, survey monument covers and other structures requiring adjustment to the finished grade within the areas to be paved or planted in ac cordance with these Project Specifications and the Standard Specifications. The Contractor shall coordinate the adjustment of the covers with the associated utility owner and make sure the utility covers are uncovered and adjusted to grade immediately after the final paving to maintain access i n case of an emergency. F rames and covers may need to be temporarily adjusted to be safe and provide access to the utilities during separate base course and surface course paving operations, but only the final adjustment will be a pay item. Repaving required as a result of reconstruction or adjusting frames and covers to grade shall be the responsibility of the Contractor and the cost thereof shall be included in the bid price paid for the related items of work requiring such adjustment.

Sewer and storm drain manholes belonging to Vista shall be adjusted or reconstructed in accordance with the Vista Sewer System Design Standard Specifications. Manholes are either twenty -four inch ( 24”) single covers or thirty -six inch (36”) two-piece covers.

Some manholes have existing cast-iron adjustment rings. For manholes that are in good condition and have no more than one cast-iron adjustment ring, the Contractor may adjust the manholes to grade using another cast-iron adjustment ring, for a maximum of two cast- iron rings. If the grout around the upper precast concrete riser rings or the frame is defective, the Contractor shall adjust the manhole to grade by removing the cover and frame, salvaging the cast-iron rings, and removing the precast concrete rings until the grout in the remaining precast concrete rings is in good condition, as determined by the Engineer. Then the Contractor shall adjust the frame and cover to grade using new precast concrete riser rings. If the cover is sitting low in the existing frame or adjustment ring, or the frame or cover is defective, the Contractor shall salvage the existing frame, cover, and rings, supply a new frame and cover, and adjust the new frame and cover to grade using precast concrete riser rings. If any manhole is defective to the extent that it requires fifteen inches or more (15”+) of pre-cast concrete riser rings to adjust the cover to grade, the Contractor shall reconstruct the manhole as described in the Specifications.

The Contractor shall exercise care so that surface materials such as rocks, dirt, and debris do not enter sewer lines, manholes, valve and cleanout sleeves, and other utility structures. In order to prevent contamination, Contractor shall provide a three-quarter inch (3/4”) thick plywood platform to be placed on the concrete shelf at the bottom of sewer manholes prior to cold milling pavement work. The shape of this platform shall conform to the circumference of the inside wall at the shelf elevation. After the manhole had been adjusted, the material accumulated on the plywood shelf along with the plywood shelf shall be removed from the manhole and disposed of in accordance with Subsection 300-1.3 (“Removal and Disposal of Materials.”) The Contractor shall remove all debris from the interior of manholes, valve covers, and cleanouts and shall clean all foreign material from the top of the frames and covers.

Because VID water valve cover and CP Test Station cover adjustments in paved areas must be done as the paving operation proceeds, VID typically has a crew working at the 05/26/2026
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same time the Contractor is performing the paving operations. If VID is not able to perform the work due to an unforeseen circumstance, the Contractor shall adjust those facilities to grade on behalf of VID as the paving work is being done. Because the quantity of VID covers to be adjusted depends on the availability of VID crews to perform the work, the quantity in the Bid is a rough estimate for bidding purposes only. Stipulated unit prices may be included in the Bid to eliminate for all bidders the risk of including prices for those items of work in the bid and not getting the work. Subsequently, these bid items are exempt from the adjustment of bid unit prices under Subsection 3-2.2.3 (“Decreases of More than 25 Percent.”).

Within five (5) Working Days of placing the asphalt concrete, the Contractor shall complete the adjustment of the manholes and miscellaneous utility frames and covers to grade. Immediately after the overlay operation, the Contractor shall mark all manhole and miscellaneous utility frames and cover locations with paint for ease of locating them in case of an emergency.

The tops of reset manholes and miscellaneous utility frames and covers shall meet the smoothness requirements as specified in S ubsection 302-5.6.2 (“Density and Smoothness.”) and be reconstructed per the City of Vista Standard Drawing SWR -33 (“SEWER MANHOLE RECONSTRUCTION”).

302-5.9 Measurement and Payment.

Revise the first paragraph of this subsection to read as follows:

302-5.9 Measurement and Payment. Asphalt concrete pavement will be paid for at the Contract Unit Price per square foot for 4” AC Pavement for Dig Out Areas as shown in the bid. The unit price bid for asphalt concrete pavement shall include full compensation for applying tack coat, supplying and placing the base course, compacting and finishing the asphalt concrete pavement, and all other related items of work, and no additional compensation will be allowed.

SECTION 314 – TRAFFIC STRIPING, CURB AND PAVEMENT MARKINGS,

AND PAVEMENT MARKERS

314-2 REMOVAL OF TRAFFIC STRIPING AND CURB AND PAVEMENT MARKINGS. 314-2.1 General.

Replace the first sentence in the first paragraph with the following:

314-2.1 General. The Contractor shall remove all existing traffic striping, including existing striping that has been painted over with black paint, and pavement markings by grinding to accommodate the final pavement striping and markings to the fullest extent possible from the pavement that does not materially damage the surface or texture of the pavement or surfacing after slurry sealing. Sand or other material deposited on the 05/26/2026
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pavement as a result of removing traffic stripes and markings shall be removed as the Work progresses. Accumulations of sand or other material, which might interfere with drainage or might constitute a hazard to traffic, will not be permitted. Temporary pavement markers shall be installed after traffic striping and pavement markers have been removed and after the street has been slurry sealed before final striping and pavement markers have been installed.

314-2.2 Measurement.

Delete this subsection in its entirety.

314-2.3 Payment.

Replace this subsection in its entirety with the following:

314-2.3 Payment. Payment for removal of traffic striping, and pavement markings, will be made at the Lump Sum price bid for Remove and dispose of existing striping, thermoplastic, and RPM epoxy by grinding, as shown on the Bid Schedule and no additional compensation will be made therefore.

Payment for installing temporary pavement markers, will be made at the Lump Sum price bid for Temporary Pavement Markers, as shown on the Bid Schedule and no additional compensation will be made therefore.

314-3 REMOVAL OF PAVEMENT MARKERS.
314-3.1 General.

Replace the first sentence in the first paragraph with the following:

314-3.1 General. All existing raised pavement markers or blue fire hydrant reflective markers or markings shall be removed before paving work proceeds and shall be performed in such a manner as to leave the existing pavement undamaged.

314-3.2 Measurement.

Replace this subsection in its entirety with the following:

314-3.2 Measurement. Removal of pavement markers or markings will be measured as a lump sum item.

314-3.3 Payment.

Replace this subsection in its entirety with the following:

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314-3.3 Payment. Payment for removal of pavement markers or markings, including existing blue fire hydrant reflective markers will be made at the Lump Sum price bid for Remove and dispose of existing striping, thermoplastic, and epoxy by grinding, as shown on the Bid Schedule and no additional compensation will be made therefore.

Payment for installing temporary pavement markers, will be made at the Lump Sum price bid for Temporary Pavement Markers, as shown on the Bid Schedule and no additional compensation will be made therefore.

314-4 APPLICATION OF TRAFFIC STRIPING AND CURB AND PAVEMENT MARKINGS. 314-4.3 Painting Traffic Striping and Curb and Pavement Markings. 314-4.3.1 General.

Replace the first sentence in the first paragraph with the following:

The work shall consist of applying painted (including glass beads) traffic striping, pavement markings, concrete wheel strops, and new red curb and blue curb at the locations shown on the Plans.

For the SLURRY SEAL PROJECT 2026, no striping plans are included in the Contract Documents for the rehabilitation and resurfacing work on the various streets. The Contractor shall document on the plans and along the street all existing striping and pavement markings that will be disturbed by the work, before the striping and pavement markings are disturbed by construction, so that the existing striping and pavement markings can be replaced in-kind. The striping documentation shall include the type of material, dimensions, and location of striping and pavement legends, and shall be approved by the Inspector before removal work proceeds. Any changes to the existing striping shall be installed as shown on the Plans.

Add the following paragraphs:

If a portion of a crosswalk or limit line is disturbed by construction, then the entire crosswalk or limit line shall be removed and replaced with thermoplastic.

All striping, RPM’s, and pavement markings that are disturbed by construction shall be replaced. If the Plans or Project Exhibits show striping plans, all interfering striping and marking shall be removed, and new striping and marking shall be installed as shown on the plans. If no striping plans are provided, existing striping shall be replaced in kind.

All pavement markings ( legends) including STOP, STOP AHEAD, Stop Bar, Signal Ahead, Limit Lines, Crosswalks, Arrows and Speed Limits to be replaced shall be thermoplastic. Other striping shall be painted including bike lane designations and bicycle symbols. New raised pavement markers shall be installed as required by the California Manual on Uniform Traffic Control Devices and the Caltrans Standard Plans, even if they were not previously on the street. Blue raised reflective pavement markers shall be installed at all fire hydrants.

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314-4.3.7 Payment.

Replace the subsection in its entirety with the following:

314-4.3.7 Payment. The quantities of traffic striping and pavement markings shall be measured as a lump sum, complete in place, in -kind, and as specified in the BID SCHEDULE as Traffic Striping, Pavement Markers, and RPMs . Payment for traffic striping and pavement markings shall include two (2) coats of paint for all striping including bike lanes and bicycle symbols, except for thermoplastic pavement markings (legends) for STOP, STOP AHEAD, Stop Bar, Signal Ahead, Crosswalks, Limit Lines, Arrows, and Speed Limits. This item also includes the replacement of all RPMs with new RPMs and shall constitute full compensation for all materials, labor, equipment, tools, mobilization, placing and removing temporary striping and striping tabs, and incidentals necessary as specified, and no additional compensation will be allowed.

Payment for Blue Fire Hydrant Markers shall be paid for per each as shown on the Bid Schedule and shall include the purchase and installation of the blue hydrant markers at each fire hydrant location shall be included in the bid price for Blue Fire Hydrant Reflective Markers and no additional compensation will be made.

***END OF SECTION***

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Appendix A:

City of Vista Stormwater Management Permit
Application Form & Reference Information
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CITY OF VISTA

STORMWATER MANAGEMENT PERMIT INSTRUCTIONS

To accompany all grading and/or building permit application(s).

In order to comply with the federal Clean Water Act, the State Water Code and City Ordinances, the City of Vista requires that property owners and/or contractors complete a Stormwater Management Permit prior to issuance of any grading and/or building permit(s). The purpose of a Stormwater Management Permit is to document Best Management Practices (BMPs) that will be implemented to prevent pollutants (including sediment) from entering stormwater conveyances and receiving waters. The Stormwater Management Permit becomes a part of the grading and/or building permit(s) and is subject to enforcement by City of Vista Inspectors and others. Stormwater Management Permits include the elements described in the following sections:

SECTION 1: REQUIRED INFORMATION – This section is used to provide the City with basic information necessary to evaluate and prioritize project activities. Each of the items in this section must be completed, except projects with less than 1 acre of disturbed area are not required to have a Waste Discharge Identification Number (WDID). Grading projects with a disturbed area of greater than 1 acre must also meet additional requirements from the State Water Resources Control Board (SWRCB). Those additional requirements include filing a Notice of Intent (NOI) and preparation of a Stormwater Pollution Prevention Plan (SWPPP). Please note that watercourses and waterbodies include ephemeral drainages (i.e. those that are dry during part of the year).

SECTION 2: BEST MANAGEMENT PRACTICES – Best Management Practices (BMPs) must be selected and implemented to prevent erosion and construction-related materials, sediment, wastes and spills from entering stormwater conveyance system and receiving waters.

NOTE: It is the responsibility of the property owner and/or the contractor to determine the types of BMPs that will be used, as well as the levels of application necessary to comply with the City of Vista’s Stormwater and Grading Ordinances. Failure to prevent soil erosion and discharges of sediment and other pollutants from construction sites is subject to enforcement by the City, RWQCB or others.

At a minimum, the City requires that the BMPs designated as required in Table 1 (attached) be installed and maintained for all construction projects, as applicable. Additional BMPs listed in Table 1 may also be required in correlation to a project’s scope, potential for discharges and proximity to a watercourse or other receiving waters. The property owner and/or contractor must complete Table 2 (attached) indicating which BMPs will be used.

SECTION 3: CERTIFICATION – The property owner and/or contractor must sign this section certifying that they understand the City of Vista’s minimum requirements for stormwater management of construction activities and will implement, monitor and maintain the selected BMPs to ensure their effectiveness.

BMP manuals can be found at the City of Vista’s permit counter. These manuals include all of the referenced BMPs listed in Table 1 from the Caltrans Storm Water Quality Handbooks and the California Stormwater BMP Handbooks.

The entire manuals may also be ordered directly from the following sources:

Caltrans Manuals California Stormwater BMP Handbook Caltrans Publications unit Municipal, New and Redevelopment, Construction & (916) 445-3520 Industrial/Commercial (916) 324-8997 Fax (510) 444-6771

Rev. 03/03
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Rev. 03/03

CITY OF VISTA

STORMWATER MANAGEMENT PERMIT

This form must be submitted with all grading and/or building permit application(s).

SECTION 1. REQUIRED INFORMATION
Grading and/or Building Permit Application Number:

Project Name:

Name of Project Contact Person:

Title:

Phone #:

Grading Start Date:

Grading Finish Date:

Project Address or Location:

Project Start Date: Project Finish Date: APN NO.

Estimated amount of disturbed acreage:_________ (If equal to or greater than 5 acres, you must also provide a WDID number from the SWRCB) WDID _______________________

Are there any watercourses or waterbodies within 50 feet of the limits of soil disturbance? ‰ YES ‰ NO Does the project site have or propose slopes higher than 25 feet or steeper than 1:1? ‰ YES ‰ NO Does the soil type have high erosion potential (fine grain soil like sand, silt, fine disintegrated granite)? ‰ YES ‰ NO SECTION 2 BEST MANAGEMENT PRACTICES
The goal of stormwater management planning is to reduce pollution to the maximum extent practicable by implementing Best Manage ment Practices (BMPs). There are five categories of BMPs: 1) Erosion control practices, and; 2) Velocity reduction, and; 3) Sediment control practices, and; 4) Offsite sediment tracking control, and; 5) General site and; materials management. BMPs from each of the five categories must be used together as a system in order to prevent erosion, sediment, waste, spills, and residues from leaving the site. When properly implemented, monitored and maintained, BMPs will function to prevent pollutants (including sediment) from leaving the site. It is the responsibility of the property owner and the contractor to determine the types of BMPs that will be used, as well as the levels of application necessary to comply with the City of Vista’s Stormwater and Grading Ordinances.

Best Management Practice Table
Table 1 (attached) must be used to select those BMPs that will be used to prevent stormwater pollution. At a minimum, the City requires that the BMPs designated as required in Table 1, be installed on all construction projects. However, some BMPs may not be applicable to every project. For example, if storm drain inlets are not present, then Storm Drain Inlet Protection (BMP SC10) would not be applica ble. Table 2 (attached) must be completed by the project proponent to indicate which BMPs will be used.

Grading and/or Building Plan(s) Best Management Practice Checklist The following applicable information shall be shown on the grading, building and/or erosion control plans:
‰ Project boundaries
‰ Footprint of any existing structures and facilities.
‰ Footprint of all structures and facilities to be constructed. ‰ Limits of grading.
‰ Site entrances and exits.
‰ Areas of soil disturbance, cut and/or fill.
‰ Vegetative areas to remain undisturbed.
‰ Designated materials storage areas.
‰ Existing and proposed grades of the site, along with any intermediate grades that will significantly affect site drainage patterns. ‰ Location(s) where runoff from the site may enter storm drain(s), channel(s), and/or receiving waters.

Please note that each of the items identified by a check ( 3) in Table 1 must be included on the plans, and labeled with the designation found in the tables (for example, SS-7).

SECTION 3. CERTIFICATION
The following certification must be signed before a Grading and/or Building Permit(s) will be issued.

I have read and understand that the City of Vista has adopted minimum requirements for stormwater management of construction ac tivities. I certify that the BMPs I have selected from Table 1 and documented in Table 2 will be implemented to effectively minimize the po tentially negative impacts of this project’s construction activities on stormwater quality. I further agree to install monitor, maintain or revise the selected BMPs to ensure their effectiveness.

I also understand that non-compliance with the City of Vista’s Stormwater and Grading Ordinances may result in enforcement by the City, including fines, citation, stop-work orders, cease and desist orders or other actions.

Property Owner /Contractor_________________________________________________ Date ________________________

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Appendix B:

Project Sign Layout Examples

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Appendix C:

Sample Public Notification Documents

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Appendix D:

Encroachment Permit Application
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ENGINEERING DEPARTMENT
200 CIVIC CENTER DR.

VISTA, CA 92084
(760) 639-6111
CONTRACTOR'S MAILING ADDRESS:

ZIP
PHONE#: FAX#:

DESCRIPTION OF WORK:

START
DATE

ESTIMATED

COMPLETION DATE
[email protected]
TRAFFIC CONTROL PLANS (1 COPY)
SITE PLAN / VICINITY MAP (1 COPY)
JOB AND OR DRAWING NUMBER:

ASSESSOR'S PARCEL NUMBER (APN):

STATE LICENSE NUMBER
Please print required information

ENCROACHMENT PERMIT APPLICATION FORM

BUSINESS LICENSE NUMBER
ISSUED BY: DATE:

Version Date 06--
NOTICE: THIS IS NOT AN ENCROACHMENT PERMIT - CONTRACTOR MUST SIGN ACTUAL PERMIT IN PERSON FOLLOWING CONTACTS:

CITY OF VISTA BUSINESS LICENSE (1 COPY)
CALOSHA PERMIT (1 COPY)

PLEASE SEND EMAIL SUBMISSIONS TO BOTH OF THE
JOB SITE ADDRESS OR DESCRIPTION:

WORKMAN'S COMP INSURANCE (1 COPY)
PERMIT #: PERMIT EXPIRATION DATE:

CITY
EMAIL ADDRESS:

CONTRACTOR:

DATE
48 HOUR NOTICE REQUIRED FOR

INSPECTION AND PRIOR TO START OF WORK
CALL (760) 639-6113

YOU MUST CALL UNDERGROUND SERVICE ALERT AT
(1-800-422-4133)
(2) WORKING DAYS PRIOR TO WORK
UNDERGROUND SERVICE ALERT NO. _________________

THIS PERMIT IS INVALID WITHOUT THIS NUMBER
A CASH SECURITY is required for trench excavation or any work not covered by construction bonds. CASH SECURITY shall be a minimum of $500 or equal to the cost of the proposed improvements within the City's right-of-way. CASH SECURITY may be returned as follows. For deposit amounts greater than $500, ninety percent (90%) of the CASH SECURITY may be returned upon completion and approval of the improvements by the City Engineer or his designee. The remaining ten percent (10%) or a minimum of $500
will be retained for a period of (1)
year after the date that the work is completed. CASH SECURITY will be forfeited and used to correct defects, unacceptable work, trench failures or subsidence if corrective work is not completed within (5) working days after notification.

JOB SITE CONTACT:

CELL PHONE #

SIGNATURE

PRINT NAME
CONSTRUCTION PLANS (1 COPY)
LIABILITY INSURANCE (1 COPY)

THE FOLLOWING MUST BE INCLUDED OR EMAILED
WITH PERMIT APPLICATION:

I agree to save, keep and hold harmless the CITY OF VISTA, its officers and agents, from all damages, costs, or expenses in law or equity that may at any time arise or be set up because of damages to property, or of personal injury received by reason of or in the course of performing work, which may be caused by any willful or omission by the contractor, or any of the contractor's employees, or any sub-contractor. The CITY OF VISTA will not be liable for any accident, loss or damage to the work prior to its completion and acceptance.

I am aware of the provisions of Section 3700 of the Labor Code which requires every employer to be insured against liability, for workman’s compensation or to undertake self-insurance in accordance with the provisions of said Labor Code and I will comply with such provisions before commencing the performance of the work of this contract.

I hereby acknowledge that I have read this application and certify that the information given is correct. I agree to comply with all applicable city ordinances, state laws and with the requirements of this permit.
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CITY OF VISTA
Requirements for Encroachment Permits

1. Must have State Contractor’s License.

2. Required License Types: For trench ing, only A, C-34, C-36 & C42 allowed Additional License Types may be allowed for Surface Improvements

3. State of California Occupational Safety and Health Permit (CALOSHA).

4. Must submit applicable Underground Se rvice Alert Number, if applicable.

5. Must have valid City of Vista Business License.

6. Must have Workers Compensation Insurance with the City of Vista as Certificate Holder.

7. Must have Liability Insurance with the City of Vista listed as the Certificate Holder and as Additional Insured.

If working in a street or easement, liability amount must be at least $1,000,000.00 For surface improvements - sidewalks or driveways amount must be $500,000.00

8. Must have $1,000,000.00 of pollution liability insura nce if doing any work on or within public sewer manholes or public sewer mains.

PLEASE NOTE
Additional Insured Endorsements must be included
as attachments to the Certificate of Liability Insurance ***** Endorsements must cover Ongoing and Completed Operations *****

8. Permit Fee & Required Cash Trust Deposit: Minimum cost of permit is $1,4  plus
a minimum cash trust deposit of $500.00 or an amount equal to the cost of the improvements being done within the City’s right-of-way. Minimum permit fee covers 3 hours of inspection time and 30 minutes for preconstruction meetings. Additional fees will be due if more than 3 hours of inspection time is required.

Trust Deposit may be returned as follows.

Ninety percent (90%) of Cash Deposit may be returned upon completion and approval of the improvements by the City Engineer or his designee.

The remaining ten percent (10%) or a minimum of $500.00 will be held for a period of one year after the completion and final approval of the work and may be returned if the funds are not required to correct improvement defects, unacceptable surface work and trench failure or subsidence which is not corrected within (5) working days after notification.

APPROVABLE TRAFFIC CONTROL PLANS MUST TO BE SUBMITTED WITH PERMIT APPLICATION. ISSUANCE OF PERMIT MAY BE DELAYED IF NOT SUBMITTED.

TRAFFIC CONTROL PLANS MUST MEET ALL REQUIREMENTS MANDATED WITHIN THE CALIFORNIA MANUAL ON TRAFFIC CONTROL DEVICES.

Version Date 0--
200 Civic Center Drive • Vista, CA 92084 • Ph 760-639-6111 • Fax 760-639-6112 05/26/2026
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CITY OF VISTA - Notice
200 Civic Center Drive * Vista, CA 92084 * 760-639-6111 * Fax 760-639-6112 Ver 06-10-2021
The following General Traffic Control Conditions shall be considered a part of the City of Vista Encroachment Permit Traffic Control and Standards

1. Telephone Engineering Inspection at 760-639-6113, 48 hours prior to any work in the City right-of-way.

2. The traffic control plan must be prepared by either a California licensed Traffic Control Services Consultant (C31 Contractor’s License – Construction Zone Traffic Control Contractor) or be a California registered Traffic or Civil Engineer.

3. The traffic control plan must be in accordance with the latest edition of the California MUTCD or the San Diego Regional Standard Drawings.

4. The Encroachment Permit shall be kept on the worksite during all ongoing work with the City-approved traffic control plan.

5. Traffic control shall be set and maintained per the City approved traffic control plan. Barricades shall be Type II Flashing, with reflectorized delineators and signs, if required for night operations. Minimum lane width is 11 feet.

6. No street shall be closed without the approval of the Traffic Engineer pursuant to a City approved traffic control plan.

7. Pedestrian walkway shall be left open or detoured using a minimum four-foot- wide safe passageway pursuant to a City approved traffic control plan.

8. Normal working hours are 7:00 a.m. – 5:00 p.m., Monday through Friday unless indicated otherwise on the City approved traffic control plan.

9. Work in the public right-of-way shall be Monday through Friday only. No work is allowed on Saturday, Sunday, or City Holidays without prior City approval.

10.Upon permit expiration, all work ceases until a new permit application is submitted and approved. Existing permit time extension requests must be submitted prior to expiration date of permit.

11.No construction vehicles shall be parked upon public sidewalks. VCC

10.24.040.

12.It is the permittee’s responsibility to protect against any dirt or debris from being deposited within the City storm drain system.

13.The permittee is required to immediately comply with all directives issued by the City Inspector to eliminate dust, mud, or other site nuisance. 05/26/2026
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200 Civic Center Drive * Vista, CA 92084 * 760-639-6111 * Fax 760-639-6112 Ver 0-0-
CITY OF VISTA - Notice
The following Materials and Standards shall be considered a part of the City of Vista Encroachment Permit
Materials and Standards
 The permittee is responsible to perform all work and conduct operations per City approved editions of the SSPWC, SDRSD, CITY STDS, CODES, this PERMIT, and all other applicable requirements.
 No trenches shall be left open overnight. Trenches shall either be plated with UHFHVVHGQRQVNLG WUHQFKSODWHVDQGDOOHGJHVVHDOHGZLWKtemporary ACseal, or backfilledDQGSDYHGZLWKa minimum of ” of compacted%3*KRWPL[7emporary AC Cold Mix LVQRWDOORZHG XQOHVVDXWKRUL]HGE\WKH&LW\(QJLQHHU)RUWUHQFKHVZLGHUWKDQIHHWDSDYLQJPDFKLQHLV UHTXLUHG.
 &XUEJXWWHUVidewalk, driveways, DQGFXUE ramps shall be sawcut to an even line and be removed joint tojointSHU6'56'*
 Curb and gutter and cross gutter shall be removed as directed by the City Inspector.Concrete removal will require a 1’PLQLPXPVHFWLRQRIasphalt sawcut and repave.  Permanent asphalt placement shall be per City of Vista Std. Dwg. SRF-08A & 08B. 7ZRLQFK


JULQGDQGFDSLVUHTXLUHGIRUDOOWUHQFKHVDQGVKDOOH[WHQGDPLQLPXPRIIHHWZLGHRU LQFKHVIURPWKHRXWVLGHHGJHRIWKHWUHQFKZKLFKHYHULVJUHDWHU$&VKDOOEHSODFHGXVLQJD VSUHDGHUER[RUDSDYLQJPDFKLQH&DSZLWK0HG&3*5$3XQOHVVRWKHUZLVH QRWHG6WUHHWVSDYHGZLWKUXEEHUL]HGDVSKDOWVKDOOEHFDSSHGZLWKWKHVDPHPDWHULDO  All damaged roadway striping shall be replaced in kind.  All concrete placed shall be transit mix, unless waived by the City Inspector.  Twosack slurry backfill is required when tunneling under curb and gutter.

 All subgrade (12” depth) and basegrade material shall be compacted to 95 percent density.

Sidewalk sub/base material shall be compacted to 90 percent density. Certification, including compaction testing, shall be provided by the Permitee unless waived by the City Inspector.  No excavated material shall be hauled to a site within the City of Vista, without City Inspector knowledge of the end haul location, and the appropriate permits.  Any continuous hauling operation will require a City approved Haul Route Permit, prior to commencing the haul. Hauling of dirt/rock etc. without this permit may subject this haul to an immediate Stop Work Notice.
 Approved City materials for construction include:
a. Asphalt: Surface course – ½” Med. C2-3*RAP, Min. .10 thick Base course – ¾” Med. B-3*RAP
Berm – D2-AR-8000
[Performance Grade (PG) asphalt binder may be substituted for AR-000 asphalt binderLQ$&%HUP]
E Concrete for structures – 6sack 3250 PS, min.

F Concrete for curb and gutters, sidewalks, driveways – 520-C-2500 min.

G Base material for FXUE ramps – 6” Class II/Caltrans 26-1.02B H Street base material – Class II
I Sidewalk base material – 6” Class II
J Curing compound on all concrete – Type I SSPWC 303-5.6 All standards are considered minimum and may be revised by the City depending upon field considerations, standards and materials approved on a signed City plan, supercede above materials and standards. It is the permittee’s responsibility to understand and implement all Standards, Codes and other applicable requirements. 05/26/2026
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Appendix E:

Potential Staging and Storage Area Exhibit
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Appendix F:

Street Maps with Quantities
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Street Zone / PCI From To Length (FT) Width (FT) Area (SF) Adjusted Area
(SF)
4-inch Dig Outs
(SF)
Type II Slurry
Seal (ELT) 2" AC Fibers (TN) Traffic Loops (EA)

BLUE HYDRANT
MARKERS (EA) CRACK FILL (Y / N) Notes
Oak Dr 2 of 2 1 / 41 Foothill Dr Memory Ln 750 28 21,000 13,667 0 18 0 Y No DO Oak Dr 1 of 2 1 / 57 Memory Ln Camino Ciego 1,321 34 44,914 27,654 6,351 37 2 Y 157x12, 16x4, 21x4, 17x4, 36x14, 64x4, 66x4, 27x9, 7x7, 25x4, 160x4, 87x4, 127x5, 25x10, 89x4, 18x11, 80x4, 22x4 Alta Calle 1 / 44 Alta Vista Dr 200' S / Alta Vista Dr 200 15 3,000 3,304 0 3 0 Y No DO Santa Anita Dr 1 / 59 S. Santa Fe Av End 450 37 16,650 17,698 1,742 15 1 Y 21x16, 48x12, 11x10, 19x12, 41x12 Eucalyptus Av 1 of 4 1 / 72 Civic Center Drive 550' E/Civic Center Drive 540 44 24,030 30,385 1,353 25 2 Y 10x12, 13x7, 31x12, 32x4, 30x5, 26x4, 97x4 Eucalyptus Av 2 of 4 1 / 61 550' E/Civic Center Drive Vista Glen Ln 1,000 31 31,000 31,628 5,788 26 1 Y 39x4, 38x4, 165x9, 29x5, 225x4, 27x10, 50x4, 26x9, 17x12, 46x4, 33x4, 127x4, 161x6, 63x4 Eucalyptus Av 3 of 4 1 / 91 Vista Glen Ln Marlin Dr 608 45 27,360 22,995 1,735 23 2 Y 211x4, 35x11, 46x11 Eucalyptus Av 4 of 4 1 / 89 Marlin Drive Tiger Tail 898 27 24,246 9,849 516 20 0 Y 20x6, 99x4 Donnan Pl 1 / 61 Glenmere Rd End 175 34 8,700 9,021 0 8 0 Y No DO Normark Ter 1 / 61 Alestar St End 270 32 10,640 10,828 1,484 9 1 Y 22x5, 33x4, 28x4, 13x5, 35x4, 38x6, 12x16, 15x15, 32x4, 38x4 Shelsteve Ter 1 / 62 Alestar St End 175 33 8,530 8,808 1,506 7 0 Y 55x10, 43x11, 69x7 Alta Vista Dr 1 / 65 Vale Terrace Pl Rudd Rd 1,104 24 26,496 26,592 3,435 22 1 Y 15x4, 33x4, 14x4, 20x6, 83x11, 26x4, 28x9, 9x5, 89x9, 42x4, 14x8, 27x6, 60x4, 45x6 Meadow Lake Dr 1 / 65 Glenmere Rd End 1,840 35 64,400 66,440 3,450 55 6 Y 39x14, 25x4, 11x6, 18x19, 60x12, 100x9, 33x11, 59x7 Warmlands Av 1 / 65 Calle Sinaloa End 783 36 28,188 28,737 3,506 24 1 Y 27x5, 24x15, 91x8, 65x6, 11x4, 29x15, 114x11, 26x4, 14x4 Heather Dr 1 / 66 Alta Vista Dr Alta Vista Dr 1,310 32 41,520 42,408 6,242 35 2 Y 3,542+45x13+18x10+188x9+27x9 Glenmere Rd 1 / 75 Meadow Lake Drive Oak Drive 880 35 30,800 31,599 0 26 2 Y No DO S. Santa Fe Av 1 / 85 Monte Vista Dr Cypress Dr 1,825 38 139,424 143,154 1,864 6 5 N No DO S. Santa Fe Av 1 / 79 Cypress Dr Pvmt Change 295' N Montgomery Dr 1,805 39 143,988 132,813 1,875 20 1 N No DO S. Santa Fe Av 1 / 77 Pvmt Change 295" N Montgomery Dr City Limits 750 28 49,692 49,811 649 0 2 N No DO 10917 37,108 354 4,387 26 29
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STREETS ZONE 2
Street Zone / PCI From To Length (FT) Width (FT) Area (SF) Adjusted Area
(SF)
4-inch Dig Outs
(SF)
Type II Slurry
Seal (ELT)
2" AC Fibers
(TN)
Traffic Loops
(EA)
Palm Drive

WHT RPMS
(EA)

BLUE HYDRANT
MARKERS (EA) CRACK FILL (Y / N) Notes
Hermana Ct 2 / 48 Bonair Rd End 475 35 17,875 17,775 0 15 2 Y No DO Henderson Ct 2 / 50 W. Knapp Dr End 225 32 8,450 9,062 0 8 0 Y No DO W. Orange St 2 / 53 N. Santa Fe Av Redlands St 350 25 8,750 11,336 0 9 0 Y No DO Wellpott Pl 2 / 57 Townsite Dr End 530 33 17,990 19,091 0 16 1 Y No DO Whispering Brook Dr 2 / 59 W. Knapp Dr Encino Dr 820 38 31,160 31,151 379 26 1 Y 19x13, 12x11 E. Taylor St 1 of 3 2 / 60 E. Vista Wy Autumn Ln 1,300 57 60,011 60,671 757 51 2 Y 31x6, 48x7, 47x5 E. Taylor St 2 of 3 2 / 83 Autumn Ln Bonair Rd 645 56 36,120 38,439 0 32 2 Y No DO E. Taylor St 3 of 3 2 / 75 Bonair Rd 815' E / Bonair Rd 815 12 9,780 11,365 0 9 1 N No DO Laguna Ln 2 / 60 E. Taylor St Arcadia Av 865 38 32,870 31,628 1,783 27 3 Y 66x5, 66x8, 101x5, 10x5, 37x10 Palm Dr 2 / 60 Alvarado Ter (S) Vista Village Dr 850 20 17,000 20,888 815 17 30 3 Y 63x5, 50x10 Apollo Dr 2 / 62 E. Indian Rock Rd N. Citrus Av 460 38 17,480 17,687 350 15 1 Y 35x10 N. Citrus Av 2 / 62 E. Indian Rock Rd E. California Av 1,225 25 30,625 36,756 340 31 0 Y 68x5 Guajome Lake Rd 2 / 62 Osborne St City Limits 1,550 14 37,200 38,305 1,978 32 3 Y 19x4, 72x4, 7x9, 29x7, 17x8, 43x4, 8x4, 153x4, 22x4, 35x4, 42x4 Northcrest Ln 2 / 62 W. Knapp Dr End 622 32 18,004 23,972 0 20 2 Y No DO S. Indiana Av 2 / 63 Main St Eucalyptus Av 365 60 37,230 37,703 0 31 2 Y No DO Raintree Dr 2 / 63 E. Indian Rock Rd End 500 38 19,000 17,242 0 16 0 Y No DO Osborne St 2 / 64 N. Santa Fe Av City Limits 370 39 14,430 11,597 1,793 12 1 Y 25x37, 16x6, 28x4, 80x4, 34x4, 13x4, 38x4 Silvana Wy 2 / 66 San Luis Rey Av End 200 38 8,850 9,003 100 8 0 Y 10x10 Vista Grande Dr 2 / 66 Warmlands Av Prince Wy 458 28 12,824 18,654 0 16 1 N No DO Bonair Rd 2 / 86 E. Taylor St Hermana Ct 500 20 10,000 10,209 0 9 0 Y No DO Arcadia Av 1 of 3 2 / 84 E. Vista Way Laguna Ln 500 40 20,000 18,525 0 17 2 Y No DO Arcadia Av 2 of 3 2 / 76 Laguna Ln Oak Dr 740 49 36,260 28,408 1,201 30 0 Y 78x4, 53x5, 156x4 Arcadia Av 3 of 3 2 / 89 Oak Dr 350' E / Oak Dr 350 39 13,650 14,416 0 12 0 Y No DO N. Santa Fe Av 1 of 5 2 / 91 City Limits North Coast Church 960 64 63,440 66,282 863 14 0 N N. Santa Fe Av 2 of 5 2 / 87 North Coast Church Camino Largo 2,080 60 122,800 123,963 1,614 22 1 N N. Santa Fe Av 3 of 5 2 / 87 Camino Largo Taylor St 1,614 42 96,966 108,850 1,417 24 0 N N. Santa Fe Av 4 of 5 2 / 84 Taylor St Knapp Dr 1,152 51 49,915 68,388 890 9 0 N N. Santa Fe Av 5 of 5 2 / 85 Knapp Dr W. Bobier Dr 1,960 51 103,831 114,467 1,490 12 6 N 11225 9,496 457 6,275 81 30 34
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APPENDIX G:

EDCO TRASH, RECYCLING, GREEN WASTE

PICK UP SCHEDULE

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APPENDIX H:

VISTA UNIFIED SCHOOL DISTRICT SCHEDULE

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Key: Bold – Non-Student Day VISTA UNIFIED SCHOOL DISTRICT Board Approved: 4/18/24 *- Minimum Day 2025-2026 School Calendar Board Revision Date: 12/17/24 School
Month M T W T F Student
Days
Teacher
Days Key Dates/Explanations
July 1 2 3 4 July 4 Independence Day Legal Holiday
7 8 9 10 11
14 15 16 17 18
21 22 23 24 25
28 29 30 31
August 1
13 17
Aug. 7 & 8 District PD Day Non-Student Days
4 5 6 7 8 Aug. 11 & 12 Site PD/Prep Day Non-Student Days 11 12 13 14 15 Aug 13 First Day of School
18 19 20 21 22
25 26 27 28 29
September 1 2 3 4 5
21 21
Sept. 1 Labor Day Legal Holiday
8 9 10* 11 12 Sept. 10 K-8 Staff Development Day Minimum Day 15 16 17 18 19
22 23 24 25 26
29 30
October 1 2 3
23 23
Oct. 9 & 10 MVHS Midterms Minimum Days
6 7 8 9* 10*
13 14 15 16 17
20 21 22 23 24
27 28 29 30 31
November 3 4 5 6 7
13 13
10 11 12 13 14
17 18* 19* 20* 21*
24 25 26 27 28
Nov. 10 K-12 Non-Student/Non-Staff Day
Nov. 11 Veterans Day Legal Holiday
Nov.18-21 K-5 Parent/Teacher Conf. Minimum Days
Nov. 19 & 20 6th-8th Parent/Teacher Conf. Minimum Days
Nov. 24-28 K-12 Non-Student/Non-Staff Days
Nov. 27 Thanksgiving Legal Holiday
December 1 2 3 4 5
15 15
Dec. 17-19 RBVHS & VHS Finals Minimum Days
8 9 10 11 12 Dec. 18 & 19 MVHS Finals Minimum Days
15 16 17* 18* 19* Dec. 22-31 Winter Recess Non-Student/Non-Staff Day 22 23 24 25 26 School Resumes 1/7
29 30 31 Dec. 25 Christmas Day Legal Holiday
January 1 2
17 19
Jan. 1 New Year’s Day Legal Holiday
5 6 7 8 9 Jan. 1-2 Winter Recess School Resumes 1/7
12 13 14 15 16 Jan. 5 HS Professional Dev. Day Non-Student Day 19 20 21 22 23 Jan. 5 K-8 Non-Student/Non-Staff Day
26 27 28 29 30 Jan. 6 District PD Day Non-Student Day
Jan. 19 M.L. King Day Legal Holiday
February 2 3 4 5 6
15 15
Feb. 16 Presidents’ Day Legal Holiday
9 10 11 12 13 Feb. 17 Lincoln’s Birthday Observed Legal Holiday 16 17 18 19 20 Feb. 16-20 Presidents’ Week Non-Student/Non-Staff Day 23 24 25* 26 27 Feb. 25 K-8 Staff Development Day Minimum Day March 2 3 4 5 6
20 20
Mar. 11 & 12 6th–8th Parent/Teacher Conf. Minimum Days
9 10 11* 12* 13 Mar. 26 & 27 MVHS Midterms Minimum Days 16 17 18 19 20 Mar. 30 & 31 Spring Break Non-Student/Non-Staff Days 23 24 25 26* 27*
30 31
April 1 2 3
19 19
Apr. 1–3 Spring Break Non-Student/Non-Staff Days
6 7 8 9 10
13 14 15 16 17
20 21 22 23 24
27 28 29 30
May 1
20 20
May 25 Memorial Day Legal Holiday
4 5 6 7 8
11 12 13 14 15
18 19 20 21 22
25 26 27 28 29
June 1 2* 3* 4* 5
4 4
June 2-4 RBV/VHS Finals Minimum Days
8 9 10 11 12 June 3 & 4 MVHS Finals Minimum Days
15 16 17 18 19 June 4 Last Day of School Minimum Day – All Grades 22 23 24 25 26 June 19 Juneteenth Legal Holiday
29 30
180 STUDENT DAYS * 186 STAFF DAYS
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APPENDIX I:

NCTD BUS ROUTES

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1&7'%865287(6
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APPENDIXJ
TRAFFICCONTROLRESTRICTIONS










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Line
Item Description Quantity
Unit of
Measure Unit Cost Total
1 Mobilization & Demobilization (5% maximum of Total Base Bid) 1 LS $45,000.00 $45,000.00 2 Variable Message Board 6 EA $6,000.00 $36,000.00
3 Public Notification per Supplementary General Provisions, Section 7-12.2 1 LS $8,000.00 $8,000.00 4 Storm Water Pollution Prevention and Erosion Control 1 LS $5,400.00 $5,400.00 5 Traffic Control and Construction Staging 1 LS $112,000.00 $112,000.00 6 Remove and dispose of existing striping, thermoplastic, and epoxy by grinding in Slurry Sea l
Areas 1 LS $34,000.00 $34,000.00
7 2” Cold Milling for Overlay 818903 SF $.38 $311,183.14 8 4” Cold Milling for Dig Out Areas 46604 SF $1.90 $88,547.60 9 Street Sweeping (3 separate times per street after slurry seal application to remove loose aggregate over several weeks) 1 LS $10,500.00 $10,500.00 10 Review and Clear Obstructions for Equipment 1 LS $15,500.00 $15,500.00 11 Clean Street and Cracks prior to Slurry Sealing and Crack Filling 1 LS $5,800.00 $5,800.00 12 2” PMAC Overlay w/ Fibers 10662 TN $150.00 $1,599,300.00 13 4” HMA PG64-10 for Dig Out Areas 46604 SF $4.00 $186,416.00 14 Crack Sealing 1 LS $37,000.00 $37,000.00
15 Calibration and Test Strips 1 LS $10,500.00 $10,500.00 16 Type II Polymer Modified Quick-Set Emulsion- Aggregate Slurry (3%PMCQS-1h-EAS) 811 ELT $290.00 $235,190.00 17 Temporary Pavement Markers 1 LS $2,400.00 $2,400.00
18 Traffic Striping (2 coats), Thermoplastic, Pavement Markers, and RPMs to Match Existing 1 LS $150,000.00 $150,000.00 19 Blue Fire Hydrant Reflective Markers 63 EA $26.00 $1,638.00 20 White RPMs for Palm Drive 30 EA $26.00 $780.00
21 Adjust Water Valve Cover to Finish Grade (Stipulated Amount $300/EA) 153 EA $300.00 $45,900.00 22 Adjust Gas Valve Cover to Finish Grade 25 EA $500.00 $12,500.00 23 Adjust Monument Frame and Cover to Finish Grade 16 EA $500.00 $8,000.00 24 Vehicle Loop Detectors 107 EA $605.00 $64,735.00
Total $3,026,289.74
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City of Vista – Slurry Seal Project 2026
(Street segments to receive Slurry Seal treatment unless specified) Zone 1
Alt
a Calle (Alta Vista Drive to 200’ S / Alta Vista Drive) Alta Vista Drive (Vale Terrace Place to Rudd Road)
Donnan Place (Glenmere Road to End)
Eucalyptus Avenue (Civic Center Drive to Tiger Tail)
Glenmere Road (Meadow Lake Drive to Oak Drive)
Heather Drive (Alta Vista Drive to Alta Vista Drive)
Meadow Lake Drive ( Glenmere Road to End)
Normark Terrace (Alestar Street to End)
Oak Drive (Camino Ciego to Foothill Drive)
Santa Anita Drive (S. Santa Fe Avenue to End)
Shelsteve Terrace (Alestar Street to End)
S. Santa Fe Avenue (Monte Vista Drive to City Limits) **2” Cold Mill / 2” Overlay Warmlands Avenue (Calle Sinaloa to End)
Zone 2
A
pollo Drive (E. Indian Rock Road to N. Citrus Avenue)
Arcadia Avenue (E. Vista Way to Laguna Lane)
Bonair Road (E. Taylor Street to Hermana Court)
N. Citrus Avenue (E. Indian Rock Road to E. California Avenue) Guajome Lake Road (Osborne Street to City limits)
Henderson Court (W. Knapp Drive to End)
Hermana Court (Bonair Road to End)
S. Indiana Avenue (Main Street to Eucalyptus Avenue)
Laguna Lane (E. Taylor Street to Arcadia Avenue)
Northcrest Lane (W. Knapp Drive to End)
W. Orange Street (N. Santa Fe Avenue to Redlands Street) Osborne Street (N. Santa Fe Avenue to City Limits)
Palm Drive (Alvarado Terrace to Vista Village Drive)
Raintree Drive (E. Indian Rock Road to End)
N. Santa Fe Avenue (W. Bobier Drive to City Limits) **2” Cold Mill / 2” Overlay Silvana Way (San Luis Rey Avenue to End)
E. Taylor Street (E. Vista Way to 815’ E / Bonair Road) Vista Grande Drive (Warmlands Avenue to Prince Way)
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EXHIBIT 4