Hydrant Valve (1)
Control Valves By Type (2)
| Air Release |
| Blowoff |
| Pressure Reducer |
| Pressure Sustain |
| Vacuum Release |
| Backflow Control (Unspecified BFD) |
| Fire Line Double Check BFD (FLDC) |
| Double Check BFD |
| Reduced Pressure BFD (RP) |
| Dual Check BFD |
Control Valves By Type Labels (3)
System Valves By Type and Status (4)
| Gate Open |
| Gate Closed |
| Gate Buried Open |
| Gate Buried Closed |
| Butterfly Open |
| Butterfly Closed |
| Butterfly Buried Open |
| Line Stop Open |
System Valves Label (5)
Distribution Mains (6)
| Other Water Utility |
| PCU Potable Water |
| PCU Raw Water |
Distribution Main Label (7)
Transmission Mains (8)
| Other Water Utility |
| PCU Potable Water |
| PCU Raw Water |
Transmission Main Label (9)
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