Herriman City Municipal Water

PowerPoint PresentationMarch 10, 2011

System Maintenance

Service of Booster Pumps & Wells

Fire Hydrant Flushing

Valve Exercising

Tank Cleaning

Service Of Booster Pumps & Wells

• Shut Down Power/Lockout-Tagout

• Disassemble Pump

• Clean All Parts

• Replace All Bearings, Packings & Seals

• Repair Or Replace Other Parts As Needed

• Reassemble Pump

• Realign Pump

• Lubricate With Ultra Sound Equipment

• Test & Bring Back On Line

Pump Shaft Alignment Ultra Sound Equipment

Fire

Hyd

ran

t Flu

sh

ing

& V

alv

e

Exerc

isin

g

• Annually We Flush & Inspect All Fire Hydrants & Dead Ends With The Assistance Of Unified Fire

• Fully Close & Reopen Each Valve In Our Water System

Tank Cleaning

• Clean, Inspect & Video Every 3-5 Years

Why?•This Provides Us With Visual

Conditions Of The Inside Of Our Tanks

•This Allows Us To Clean The Tanks Without Taking Them Off-Line.

• All Our Water Tanks Were Cleaned In November 2010

Projects

•Well 1 Booster Station

•Chlorine & Fluoride Analyzer

•5600 W Culinary & Secondary Water Lines

•Early Stages of Implementation Of Secondary Water System

•Mountain View Corridor Betterments

Well 1

Booster

Pump

Station

Completed

Chlorine & Fluoride Analyzer

• Installed At Well 1, HP Tanks & The RoseCrest Booster Pump Station

•Provides Trending Of Fluoride & Chlorine Levels

•Connected To The SCADA System Which Allows Off Site Tracking & Control Of Chemical Levels.

•Analyzers Provide Additional Safety To The Water System & Our Residents

Silver Spur Construction Won Bid Project Will Begin March 16, 2011

This Project Has A Completion Time Of 90 Days

Secondary Water System

Secondary Water Rate Study-Bowen Collins

Project Will Go Out To Bid Early Summer

Purple Shaded Area Will Be First Area To Receive Secondary Water

Mountain View Corridor March 2011

There Is A 32” Culinary & 10” Secondary HDPE Pipe

The Betterments Are Approximately 50%

Completed Trench is 32’

? ? ? ? ?Questions