Vienna
System Information
System Description
Two 550 gpm pumps convey water from Bloomfield Lake (Vienna City Lake) to an off-channel reservoir or directly to the treatment plant via a valve-controlled bypass. Some customers are directly connected to the Millstone Water District, which regularly provides the system with 0.01 mgd and can offer more during emergencies.
Satellite Communities and Water Districts
None
Population Served: |
1600 |
County: |
Johnson |
Watersheds: |
Cache |
Water Source
Name |
Type |
Stream |
DA (sq mi) |
SA (ac) |
Capacity |
Year Est. |
Est. 2010 Cap. (ac-ft) |
Bloomfield Lake |
IR |
Little Cache Cr Trib |
1.66 |
54 |
1472.8 |
1979 |
1403.8 |
Off-Channel Res. |
OCR |
Little Cache Cr Trib |
0 |
7.5 |
116.7 |
|
117 |
Millstone WD |
GWP |
|
|
|
|
|
|
1989 Study: |
50-year drought yield sufficient at present level of water use. |
USGS Gages: |
No data available |
Developments since 1989:
Vienna has purchased additional water from Millstone WD since 2000 and has the option of purchasing more water during droughts. These purchases may continue to increase in the near future.
Notes and Terminology
Vulnerability Report
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