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CITY OF EVERETT SPECIAL PROVISIONS
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<br />3rd Ave Water Quality Facility Division B – BID DESCRIPTIONS September 20, 2024
<br />WO No. – UP 3775 SP - 22
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<br />and tees. The lump sum price shall include all underdrain stone, or other soil material associated
<br />with the water quality facility, including haul.
<br />The lump sum price includes, but is not limited to, initial cleaning, commissioning, any
<br />documentation, all components listed as provided by manufacture and all required maintenance
<br />and guarantees described herein.
<br /> Flow Splitter Modification
<br />Measurement and Payment: Unit Price per Each (EA)
<br />The unit price per each for the flow splitter modification shall be full compensation for all labor,
<br />materials, incidentals, tools, and equipment necessary to satisfactorily complete the work as
<br />defined in these Contract Documents. The unit cost includes, but is not limited to, excavation,
<br />eccentric reducer, couplings, replacement of the catch basin lid, frame, and grate.
<br /> Roof Drain Connection
<br />Measurement and Payment: Unit Price per Each (EA)
<br />The unit price per each for roof drain connections shall be full compensation for all labor, materials,
<br />incidentals, tools, and equipment necessary to satisfactorily complete the work as defined in these
<br />Contract Documents.
<br />The unit price per each connection shall be full compensation for furnishing, hauling, and
<br />assembling in place the completed installation, including underdrain, wyes, tees, caps, plugs,
<br />special fittings, joint materials required to connect private roof drains to the stormwater system.
<br /> Water Relocation Support
<br />Measurement and Payment: Lump Sum (LS)
<br />The lump sum price for Water Relocation Support shall be full compensation for all labor,
<br />materials, incidentals, tools, and equipment necessary to satisfactorily complete the work as
<br />defined in these Contract Documents in accordance with 7-09.3(26).
<br />The lump sum price includes, but is not limited to, coordination with the City for water line
<br />relocations, excavation, pipe and appurtenances removal, trenching, and bedding for new water
<br />lines. The anticipated lengths of excavation are included in 7-09.3(26). The City will provide and
<br />install the pipe, appurtenances, and new hydrant. The contractor will provide and install backfill
<br />for the water relocations under Gravel Backfill Incl. Hall bid item.
<br /> Erosion Control and Water Pollution Prevention
<br />Measurement and Payment: Lump Sum (LS)
<br />Erosion Control and Water Pollution Prevention shall constitute full compensation for all labor,
<br />materials, tools and equipment necessary and incidental for the installation, maintenance
<br />and removal of the temporary erosion and sedimentation control (TESC) facilities to prevent
<br />pollution, erosion, siltation, and damage to any wetland, stream, other watercourse, or
<br />surrounding property throughout the life of the Contract. TESC facilities shall include, but not
<br />be limited to, any cover measures, runoff control measures, soil and site stabilization
<br />measures as shown on the Plans, and inlet protection measures for the work area and
<br />downstream areas. All required management, monitoring, documentation, and reporting of
<br />TESC measures are included in the lump sum cost.
<br />The TESC measures shall limit the erosion possibility by covering disturbed soils, preventing
<br />sloughing or raveling of cut and natural slopes, and controlling surface runoff from flowing
<br />into excavations using measures such as curbs, berms, dikes, rock-lined ditches, and other
<br />approved measures. Filter fabric fence may be used to treat small areas of non-concentrated
<br />runoff prior to discharge from the site.
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