Difference between revisions of "The 2017 Fall HFE"
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==Sediment Conditions== | ==Sediment Conditions== | ||
| − | '''Fall Accounting Period''' | + | '''Fall Accounting Period''' [[File:2017 FallHFE Paria.png|thumb|right|400px|[http://www.gcmrc.gov/discharge_qw_sediment/station/GCDAMP/09382000#/ '''Paria River gage at Lees Ferry'''] ]] |
| − | *Paria input (Jul 1 - Nov 30): 274, | + | *Paria input (Jul 1 - Nov 30): 274,189 |
| − | *Accumulated in Upper Marble Canyon (Jul 1 - Nov 30, lower bound) = | + | *Accumulated in Upper Marble Canyon (Jul 1 - Nov 30, lower bound) = 1,500 |
| − | *Accumulated in Lower Marble Canyon (Jul 1 - Nov 30, lower bound) = | + | *Accumulated in Lower Marble Canyon (Jul 1 - Nov 30, lower bound) = 1,100 |
| − | *Available for HFE: | + | *Available for HFE: 1,500 + 1,100 = 1,600 |
| − | '''Winter Accounting Period''' | + | '''Winter Accounting Period''' [[File:2017 FallHFE UpperMarbleCanyon.png|thumb|right|400px|[http://www.gcmrc.gov/discharge_qw_sediment/reach/GCDAMP/09380000/09383050 '''Upper Marble Canyon'''] ]] |
*Paria input (Dec 1 to Apr 1): 17,000 | *Paria input (Dec 1 to Apr 1): 17,000 | ||
*Evacuated from Upper Marble Canyon (Dec 1 to Apr 1, lower bound) = -187,000 | *Evacuated from Upper Marble Canyon (Dec 1 to Apr 1, lower bound) = -187,000 | ||
*Evacuated from Lower Marble Canyon (Dec 1 to Apr 1, lower bound) = -16,000 | *Evacuated from Lower Marble Canyon (Dec 1 to Apr 1, lower bound) = -16,000 | ||
| − | *Available for spring HFE: | + | *Available for spring HFE: -187,000 + -16,000 = -203,000 |
| − | == SUPPORTING DOCUMENTS == | + | [[File:2017 FallHFE LowerMarbleCanyon.png|thumb|right|400px|[http://www.gcmrc.gov/discharge_qw_sediment/reach/GCDAMP/09383050/09383100 '''Lower Marble Canyon'''] ]] |
| + | |||
| + | == SUPPORTING DOCUMENTS == | ||
== COMPLIANCE == | == COMPLIANCE == | ||
Revision as of 15:40, 1 July 2020
| High Flow Experiment- 2017 | |
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Contents
2017 High Flow Experiment Snapshot
- The 2017 HFE was not conducted for lack of adequate sediment input from the Paria River
Sediment Conditions
Fall Accounting Period
- Paria input (Jul 1 - Nov 30): 274,189
- Accumulated in Upper Marble Canyon (Jul 1 - Nov 30, lower bound) = 1,500
- Accumulated in Lower Marble Canyon (Jul 1 - Nov 30, lower bound) = 1,100
- Available for HFE: 1,500 + 1,100 = 1,600
- Paria input (Dec 1 to Apr 1): 17,000
- Evacuated from Upper Marble Canyon (Dec 1 to Apr 1, lower bound) = -187,000
- Evacuated from Lower Marble Canyon (Dec 1 to Apr 1, lower bound) = -16,000
- Available for spring HFE: -187,000 + -16,000 = -203,000
SUPPORTING DOCUMENTS
COMPLIANCE
CONCERNS
ADDITIONAL
