TM 10-4320-345-13
2-18. OPERATION IN EXTREME HEAT.
Observe the following precautions when operating the water system in extreme heat.
Lead and Boost Pumping Stations.
(1) Protect pumping stations from direct sunlight. If shade is not available, construct sun blocks or
erect portable shelters. Monitor 600 gpm pumps for overheating.
(2) Refer to the applicable TM for operating the 600 gpm pumps in extreme heat.
Storage Assemblies and Distribution Points.
(3) Protect storage and distribution points from direct sunlight. Set up collapsible tanks, water
pumps and hypochlorinalion unit, in shaded area. If shade is not available, protect water tanks
from direct sunlight by constructing sun blocks or erecting portable shelters.
(4) Make sure air flow can circulate freely around collapsible tanks. Avoid unnecessary folding,
unfolding or rolling of empty water tanks and hoses. Do not store unused tank in direct sunlight.
(5) Refer to the applicable TM for operating the 125 GPM pump in extreme heat.
(6) Refer to the applicable TM for operating the hypochlorination unit in extreme heat.
(7) Refer to the applicable TM for operating the 20K water tanks in extreme heat.
(8) Monitor water supply for excessive bacterial and algae growth. Adjust output of hypochlorination
units as directed by medical personnel. Refer to the applicable TM.
2-19. OPERATIONS IN DUSTY OR SANDY AREAS.
Observe the following precautions when operating the water system in dusty or sandy areas.
(1) Keep dust caps In place on fittings and couplings until ready for use. Cover all open hose ends
with plastic bags or other suitable material until ready for use.
(2) Carefully inspect coupling gaskets before connecting fittings. Remove all dirt, sand and debris
before making connections.
(3) Refer to the applicable TM for operating the 600 GPM pump in dusty or sandy areas.
(4) Refer to the applicable TM for operating the 125 GPM pump in dusty or sandy areas.
(5) Refer to the applicable for operating the hypochlorination unit in dusty or sandy areas.
(6) Refer to the applicable TM for operating the water tanks under in dusty or sandy areas.
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