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Pittsburgh District -
Water Management
Daily Reservoir Report and Forecast for
January 8, 2009
* FLOOD * ACTUAL FOR TODAY
* STORAGE POOL ELEVATIONS * 7AM 7AM
* CAPACITY MINIMUM WINTER SUMMER FULL * POOL OUTFLOW
RESERVOIR * USED POOL MAX POOL MAX POOL POOL * ELEV CFS
********************************************************************************
Allegheny * 0% 1240 1307 1328 1365 * 1304.30 3880
Tionesta * 2% 1085 1170 * 1089.65 645
Union City * 20% 1210 1278 * 1252.03 1100
Woodcock * 2% 1162.5 1165.5 1181 1209 * 1168.08 43
East Branch * 0% 1555 1623 1650 1685 * 1622.62 131
Mahoning * 4% 1075 1040 1098 1162 * 1089.70 570
Crooked Cr. * 6% 840 920 * 852.40 320
Conemaugh * 5% 890 975 * 911.06 3480
Loyalhanna * 7% 910 975 * 929.20 850
Stonewall * 11% 1038.5 1068.2 1073.2 1082 * 1070.01 41
Tygart * 14% 1010 1040 1094 1167 * 1065.95 4800
Yough * 3% 1344 1419 1439 1470 * 1420.98 760
Kirwan * 1% 951 981 985.5 993 * 981.11 70
Berlin * 0% 980 1016.6 1024.7 1032 * 1016.40 150
Milton * 3% 930 940 948 951 * 940.38 240
Mosquito * 0% 881 899.9 901.4 904 * 899.90 74
Shenango * 1% 885 888 896 919 * 889.61 1020
********************************************************************************
FORECAST FOR THE FOLLOWING THREE DAYS
* 09-Jan-2009 * 10-Jan-2009 * 11-Jan-2009
* 7AM 7AM * 7AM 7AM * 7AM 7AM
* POOL OUTFLOW * POOL OUTFLOW * POOL OUTFLOW
RESERVOIR * ELEV CFS * ELEV CFS * ELEV CFS
********************************************************************************
Allegheny * 1304.2 3880 * 1304.0 3880 * 1304.1 2500
Tionesta * 1091.2 645 * 1091.5 900 * 1091.4 900
Union City * 1250.4 1045 * 1248.7 993 * 1246.8 943
Woodcock * 1169.1 43 * 1169.2 95 * 1169.2 95
East Branch * 1622.6 131 * 1622.6 131 * 1622.6 90
Mahoning * 1097.8 570 * 1098.7 1200 * 1098.1 1200
Crooked Cr. * 859.1 320 * 862.2 850 * 861.7 1800
Conemaugh * 915.2 3480 * 913.1 7200 * 909.5 7200
Loyalhanna * 932.0 850 * 932.2 1650 * 931.8 1650
Stonewall * 1070.7 41 * 1071.2 150 * 1071.4 300
Tygart * 1087.3 4800 * 1092.1 11000 * 1093.3 11000
Yough * 1423.3 760 * 1424.0 2100 * 1424.5 2100
Kirwan * 981.1 160 * 981.1 160 * 981.0 160
Berlin * 1016.6 310 * 1016.6 310 * 1016.5 230
Milton * 940.3 360 * 940.2 360 * 940.2 280
Mosquito * 899.9 130 * 899.9 130 * 899.9 130
Shenango * 889.9 1450 * 889.9 1450 * 889.9 1450
********************************************************************************
Notes:
- This forecast represents
our "best guess" of reservoir project pool elevations and releases for the next
three days. In general, it assumes no significant rainfall during the
forecast period. Final decisions on all operations (changes in project release)
are made on the day of the operation. Future operations shown on this forecast
are as expected, but not promised.
- On the top panel, under "Pool Elevations"
the following definitions apply:
- Minumum Pool - the minimum pool elevation for the project.
- Winter Max Pool - the maximum Winter Pool elevation for the project.
- Summer Max Pool - the maximum Summer Pool elevation for the project.
- Full Pool - the elevation of the pool at maximum flood control storage.
- "Flood Storage Capacity Used" is the amount of the lake's floodwater storage
which is already filled.
- The lake volume between Summer/Winter Pool and Full Pool is the amount of
"empty space" that the lake is supposed to keep available for storing floodwater
- 0% means that the lake has its full capacity available to hold floodwater
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This page updated daily by noon Eastern Time
LRP.WaterManagement@usace.army.mil