LADWP Aqueduct System Daily Operations Report
This data is preliminary and subject to change

 Southern Owens ValleyData as of 8/15/2025 
SOUTHERN OWENS VALLEY
Tinemaha Resrv. Elevation: 3860.5 ft. Storage:0 ACFT Storage Change:0 ACFT
Spill Elevation: 3872.5 ft. Out:CUR/PDY=401/0cfs 24 hr. Total: 787.76 ACFT
06:30 ACFT Total: 0.00 ACFT Tower Temp: 87 Water Temp:76
Current Air Temp:93 24 hr. max/min:103/64 Precip. Day/Month: 0.00/ 0.00 in.
Wind Speed:21 mph Wind Direction:169 Wind Run:214 miles

Intake Precip: 0 in.

Independence Weather Yard
Current Air Temp:94 24 hr. max/min:101/71 Precip. Day/Month: 0.00/ 0.00 in.

Station Flow Peak
Independence Creek at Junction 6 cfs 7cfs
 
 
Station CURR PDY  
LAA at Alabama Gates Level 7.40 ft. 0.00 ft. Water Temp: 39
LAA at Alabama Gates Flow 389 cfs 0cfs  
Current Air Temp:89 24 hr. max/min:99/69 Precip. Day/Month: 0.00/ 0.00 in.
Station Flow Peak
Lone Pine Creek at USGS 5 cfs
Owens River at Keeler Bridge 40 cfs

Station CURR PDY  
LAA at Cottonwood Gates Level 8.28 ft. 0.00 ft. Water Temp: 39
LAA at Cottonwood Gates Flow 371 cfs 0cfs  
Current Air Temp:94 24 hr. max/min:101/71 Precip. Day/Month: 0.00/ 0.00 in.
Station Flow Peak
Cottonwood Creek at LAA 0 cfs 0cfs
Cottonwood Creek Powerhouse 16 cfs  

N. Haiwee Reservoir Elevation: 3757.0 ft. Storage:0 ACFT Storage Change:0 ACFT
Spill Elevation: 3760.0 ft.

S. Haiwee Reservoir Elevation: 3730.2 ft. Storage:0 ACFT Storage Change:0 ACFT
Spill Elevation: 3742.0 ft. Haiwee PP Bypass Channel: 0 cfs Backflow into S. Haiwee: 0 cfs
Current Air Temp:91 24 hr. max/min:100/68 Precip. Day/Month: 0.00/ 0.00 in.
Wind Speed:4 mph Wind Direction:140 Wind Run:105 miles

Haiwee Power Plant:
LAA #1 Flow:269 cfs 24 hr. Total: 498.61 ACFT 06:30 24 hr. Total:2159 CUFT
LAA #2 Flow:241 cfs 24 hr. Total: 468.98 ACFT 06:30 24 hr. Total:2042 CUFT
 
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