MIL-HDBK-1164
Page
4.5.3.4
Maintaining Springs .......................................................40
4.5.3.5
Maintaining Infiltration Galleries ....................................40
4.5.3.6
Maintaining Radial Wells ...............................................40
4.5.4
Protection of Groundwater Supplies ..............................40
4.5.4.1
through Improper Operation ..........................................40
4.5.5
Well Records .................................................................41
4.5.6
Abandonment of Wells ..................................................41
4.6
Surface Water Supplies.................................................41
4.6.1
Dams and Spillways ......................................................43
4.6.1.1
Concrete and Masonry Dams ........................................43
4.6.1.2
Earth and Rockfill Dams ................................................43
4.6.1.3
Spillways........................................................................44
4.6.2
Reservoirs .....................................................................44
4.6.2.1
Water Quality Control ....................................................44
4.6.2.2
Silt Removal ..................................................................44
4.6.2.3
Control of Nuisance Organisms.....................................45
4.6.3
Intakes ...........................................................................45
4.6.3.1
Operation .......................................................................45
4.6.3.2
Maintenance ..................................................................45
4.6.4
Low-Lift Pumps ..............................................................46
4.7
Water Quality.................................................................46
4.7.1
Physical Characteristics ................................................46
4.7.2
Chemical Characteristics ...............................................46
4.7.3
Biological Characteristics ..............................................46
4.7.4
Radiological Characteristics ..........................................46
5.1
Water Treatment............................................................48
5.2
References ....................................................................48
5.3
Treating Water at the Source ........................................49
5.4
Unit Treatment Processes .............................................50
5.4.1
Preliminary Treatment ...................................................50
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