TM 10-4320-303-13
SECTION I. DESCRIPTION AND USE OF OPERATOR'S
CONTROLS AND INDICATORS
2.1 OPERATOR'S CONTROLS AND INDICATORS .
2.1.1 Lead Pumping Station. See figure 2-1 and table 2-1.
Figure 2-1. Operator's Controls and Indicators for TWDS Lead Pumping Station.
Table 2-1. Description of Operator's Controls and Indicators for TADS Lead
Pumping Station.
Item
No.
Item Name
Description and Purpose
1
LEAD PUMPING STATION
600 gpm pumping assembly. Reference applicable technical
manual for a description of the operator's controls and indicators
for the 600 gpm pumping assemblies.
2
6
INCH
BUTTERFLY
VALVE (SUCTION)
Used to control water flow into lead pumping assembly. Open
to route water flow from water source through pump. Close to
shut off pump from water source.
3
6
INCH
BUTTERFLY
VALVE (DISCHARGE)
Used to control water flow down line from lead pumping
assembly. Open to route water flow down line. Close to shut
off down line water flow.
4
PRESSURE
RELIEF
VALVE
Releases pressure in 10-mile hoseline segment when pressure
exceeds 200 pounds per square inch (psi).
2-2
