8-2026.03.18 Water System Reliability Plan Set Sealed.pdf
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- Solicitation number
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- Issued by
- Union County, Pennsylvania
About this file
This document is a construction plan set prepared by Herbert, Rowland & Grubic, Inc. for the Borough of Mifflinburg in Union County, Pennsylvania, detailing the Water System Reliability Improvements Project. The project encompasses replacement of approximately 1,800 linear feet of water mains and water services along Old Orchard Lane, installation of an owner-procured package booster pump station, and abandonment and demolition of an existing booster station and associated water mains. Two separate contracts are being bid: Contract 2026-02 for General Construction and Contract 2026-03 for Electrical Construction. Sealed bids will be received online through PennBid (https://pennbid.bonfirehub.com/) until Thursday, April 16, 2026, at 2:00 PM local time, with results displayed publicly upon opening. No pre-bid conference will be conducted; however, prospective bidders are encouraged to register as plan holders on the designated website to receive all official notifications and addenda. The successful bidder must execute the Agreement and furnish required bonds and insurance within 15 days of receiving the Notice of Award.
The construction plans include comprehensive details covering site plans, water main relocation plans, pipe trench specifications, thrust blocking requirements, gate valve and valve box installations, fire hydrant settings, booster pumping station foundations, electrical site plans, power one-line diagrams, ductbank details, grounding schematics, and erosion and sediment control measures. All work must comply with Pennsylvania's Prevailing Wage Act, as the estimated project cost exceeds $25,000. Bid security equal to 10 percent of the maximum bid price in the form of a certified check or bid bond is required with each submission, and all bids must remain irrevocable for 60 days following the bid opening date. All contractors and subcontractors are required to enroll in and use the Federal E-Verify system to confirm employee work authorization. The Borough reserves the right to waive defects, accept any combination of bids deemed in its best interest, or reject any or all proposals.
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HERBERT, ROWLAND & GRUBIC, INC.
776 BULL RUN CROSSING
SUITE 200
LEWISBURG, PA 17837
570.524.6744 | hrg-inc.comWATER SYSTEM RELIABILITY IMPROVEMENTS PROJECT
FOR
BOROUGH OF MIFFLINBURG
MIFFLINBURG BOROUGH, UNION COUNTY, PENNSYLVANIA
CONSTRUCTION PLANS
CONTRACT 2026-02: GENERAL CONSTRUCTION
CONTRACT 2026-03: ELECTRICAL CONSTRUCTION
MARCH 2026
EXISTING
BOOSTER
STATION
LOCATION MAP
PROJECT AREA
SHEET INDEX
Know what's below.
before you dig.Call
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HORIZONTAL BENDS
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LENGTH OF RESTRAINED JOINTS
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THRUST BLOCKING
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BOROUGH ROAD RESTORATION DETAIL NEW & EXISTING BITUMINOUS PAVING JOINTLAWN AND EARTH RESTORATION
FIRE HYDRANT SETTING DETAIL
CONNECTION TO EXISTING VALVE DETAIL
STAINLESS STEEL TAPPING SLEEVE
AND VALVE DETAIL
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DEFINITION OF ENVIRONMENTAL DUE DILIGENCE
DEFINITION OF CLEAN FILL
RECYCLING AND DISPOSAL OF MATERIALS
STAGING OF MAJOR CONSTRUCTION ACTIVITIES
OWNERSHIP AND MAINTENANCE OF
STORMWATER AND E&S CONTROL FACILITIES
EROSION AND SEDIMENT CONTROL MAINTENANCE PROGRAM
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TYPICAL SOIL STOCKPILE DETAIL
TABLE 4.1
COMPOST SOCK FABRIC MINIMUM SPECIFICATIONS
TABLE 4.2
COMPOST STANDARDS
SILT SOCK TRAP INLET PROTECTION - TYPE M INLET
STANDARD CONSTRUCTION DETAIL #4-16
FILTER BAG INLET PROTECTION - TYPE M INLET
SEEDING SCHEDULE
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ELECTRICAL
NOTES,
ABBREVIATIONS
AND SYMBOLS
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INSTRUMENT & FUNCTION TAGGING
PROCESS EQUIPMENT TAGGING
GENERAL NOTES:
TYPICAL ANNOTATION
HVAC
FIRE ALARM SYSTEM
CONDUIT FEEDERS AND BRANCH CIRCUITSLIGHTING
POWER
INTRUSION ALARM SYSTEM
PANELBOARDS
TELECOMMUNICATION
PROCESS & INSTRUMENTATION LEGEND
DUCTBANK SYMBOL KEY
INSTRUMENT IDENTIFICATION TABLE
SWITCHING
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ELECTRICAL SITE
PLAN, DIAGRAM
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DRAWING NOTES:
DUCTBANK B-BDUCTBANK A-A
DUCTBANK DETAILS AND SCHEDULE
POWER ONE-LINE DIAGRAM
PROPOSED ELECTRICAL SITE PLAN
GD
GRAVEL DUCTBANK DETAIL
CD
DUCTBANK CONCRETE DETAIL
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GC
GROUNDING COUNTERPOISE DETAIL
GW
GROUNDING WELL DETAIL
TPD
TRANSFORMER PAD DETAIL
EMS
EQUIPMENT MOUNTNG STAND DETAIL
EQUIPMENT MOUNTING STAND FOOTING DETAIL
EMSF
BG
GENERAL BUILDING GROUNDING SCHEMATIC
CNF
CONDUIT PENETRATION THRU NEW CONCRETE FLOOR
File details come from the government source that posted it. Updated .