ANNIS ROAD PRV STATION AND FIRE MAIN REPLACEMENT PROJECT - - PowerPoint PPT Presentation

annis road prv station and fire main
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ANNIS ROAD PRV STATION AND FIRE MAIN REPLACEMENT PROJECT - - PowerPoint PPT Presentation

ANNIS ROAD PRV STATION AND FIRE MAIN REPLACEMENT PROJECT NEIGHBORHOOD MEETING OCTOBER 14, 2017 PROJECT SUMMARY Project Includes: 6,650 linear feet of new 8 and 10 ductile iron water main to replace existing 6 water main


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SLIDE 1

ANNIS ROAD PRV STATION AND FIRE MAIN REPLACEMENT PROJECT

NEIGHBORHOOD MEETING OCTOBER 14, 2017

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SLIDE 2

 Project Includes:

 6,650 linear feet of new 8” and 10”

ductile iron water main to replace existing 6” water main

 Installation of a new pressure

reducing valve (PRV) in underground vault

 Temporary relocation of 98 private

water services

 Replacement of 98 water meter

boxes

 Replace/relocate 18 fire hydrants

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PROJECT SUMMARY

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SLIDE 3

 Improves public safety

 Improves fire flow availability to

residential neighborhoods

 Adds new hydrant locations to

improve coverage

 Replaces aging infrastructure

 Upgraded pipe materials

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PROJECT BENEFITS

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SLIDE 4

 Divided into Eastern and Western

Sections

 Each section completed

sequentially by phase (W1, W2, etc.)

 Temporary water bypass system

will be installed to maintain water service during construction

 Service will be interrupted to

connect to temporary bypass

 Staging at Firth Park parking lot

and Brisbane Fire Station back lot

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PROJECT IMPLEMENTATION

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SLIDE 5

 Narrow roads with

limited access

 Steep terrain  Many other existing

utility lines (sewer, storm, gas)

 Hard bedrock close to

surface

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CONSTRUCTION CHALLENGES

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SLIDE 6

 Road Closures

Limited to 500 feet per day

Contractor must provide 72 hours advanced notice

Traffic must be restored at the end of the work day

Contractor must provide access for emergency vehicles at all times

Trash pickup limitations (City will look to adjust prior to construction)

Delivery service daytime interruption (USPS, FedEx, UPS, On-Track, etc.)

 Water service disruptions

Service must be restored within 8 hours

Contractor must provide 72 hours advanced notice

 Temporary Water Bypass

Installed in gutter or along side of road

Ramps will be installed at each driveway

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PROJECT IMPACTS

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SLIDE 7

SCHEDULE

 Start of Construction planned for Spring 2018  Duration estimated to be 9 months

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PUBLIC OUTREACH

 Website – http://brisbaneca.org/fire-main-replacement-project  Social Media – Nextdoor, Facebook, etc.  Friday Website Blog – updates on significant work  Direct Mail  Door Hangers  STAR