Tongue River and East Fork Rock Creek Dams
NOTICE! THIS PAGE IS BEING RELOCATED TO http://dnrc.mt.gov/wrd/water_proj/dam_pages/default.asp
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Tongue |
East Fork |
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| Time of last reading | "2008-08-30 05:00:00" |
"2008-08-30 05:00:00" |
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| Elevation | 3420.4 |
6032.3 |
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| Reservoir Volume (ac/ft) | 52721(67%) |
8090(50%) |
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| Inflow | |||||
| Outflow | |||||
| Primary Gate | 27 |
Example Graphs (SWP Engineers Only) |
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| Secondary Gate | 1 |
*% based on principal spillway crest |
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Tongue
Reference Information |
(msl) |
(ac-ft) |
East Fork Reference Information | (msl) |
(ac-ft) |
Dam
Crest |
3444.0 |
150,000 |
Dam Crest | 6065.6 |
19,850 |
Emergency
Spillway Crest |
3431.5 |
91,107 |
Spillway Crest | 6055.5 |
16,040 |
Principal
Spillway Crest |
3428.4 |
79,071 |
Lowest Useable Elevation | 5989.7 |
0 |
Top
of Low Level Intake |
3390.0 |
6,656 |
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