AIG OC Weir Presentation 122808

8/14/2019 AIG OC Weir Presentation 122808

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Advanced

Integration

Group

DESIGN ENGINEERING & SYSTEM INTEGRATION


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$$

Original Operating Facility averaged -600 gpmdischarge

OMI operates at 178 gpm max

90 gpm daily average

Full Open Channel


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Front View

Back View

45o

polished knife edge

304 Stainless Steel


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Q [=] ft3/sec

h [=] feetQ 3 13 b 1 0.2 h( ) h

3

2

3 1

3 2 b 2 0.2 h( )( ) h

3

2

h h 1>( )+

Algorithm provided to Optimum

Firmware Programming

b2 b2b1

h1

h


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Flow vs. water height over new weir

2500

3000

35004000

4500

5000

rate,gal/min

Flow, gal/min

0

500

1000

15002000

0 1 2 3 4 5 6 7 8 9 10 1112 1314 15

Water height over lower weir, in

Waterflo

w


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;6B22":;6B22":

Vented PVCenclosure todeflect direct

sunlight


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,, ##22

The Authoritys service area ismade up of the City ofPittsburgh and 82 neighboringmunicipalities in AlleghenyCounty and parts of

communities in Washington andWestmoreland Counties.The Authority serves an area ofapproximately 225 square mileswith a population of about

900,000.


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4B4B

AVMAVM--320 Data Dolphin320 Data Dolphin

AVMAVM--320 Battery Pack 1+ years of power320 Battery Pack 1+ years of power

IRUIRU--21252125--op/w Ultra Sonic Sensorop/w Ultra Sonic Sensor


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B22B22


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$2)$2),,

Alarm Details

Site Name: Sharpsburg

[email protected] Alarm found for{Sharpsburg} 15:45 Feb 14, 2006 (UTC -5)

Serial Number: 1538

Alarm Date: Feb 14, 2006

Alarm Time: 15:45:08 (UTC -5)Signal Strength (RSSI): -69 db

Input Wet Sensor

Alarm Current Value: Wet


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Advanced

Integration

Group

Questions ????


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AIG OC Weir Presentation 122808

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