54
3.2.1.3 Temporary Measures
3.2.1.3.1 Temporary drainage measures will be implemented to
provide for erosion and sediment control according to the
requirements of the National Pollutant Discharge Elimination
System (NPDES) program, as implemented and enforced by
the responsible state or local agencies. Each state and many
local agencies have requirements for erosion and sediment
control; these requirements should be obtained and
implemented either as part of the construction documents or as
a requirement for action by the construction contractor. The
Figure 3-2
designer is typically tasked with preparing preliminary permit
ARRTC VOQ,
paperwork for completion by the construction contractor.
Ft. McCoy,
Wisconsin
3.2.1.3.2 Specific temporary measures preferred by the state or
local water resources regulatory agencies may need to be
implemented to meet site-specific requirements. Temporary
seeding and mulching of exposed areas may be required in
addition to installation of specific facilities such as silt fences,
sedimentation ponds, filtration beds, and riprap or slope
protection. Suppression of fugitive dust from earthwork
operations should also be required.
3.2.1.4 Structural Features
be constructed of reinforced concrete, and are typically
available from precast concrete suppliers local to the project
area. Grates and manhole covers and frames and other
appurtenances will be either a durable iron casting or galvanized
steel construction according to materials and items locally
available. Some sites may be located in areas where the soil and
water are corrosive to concrete and metal. In this case,
polyethylene or other synthetic pipe and drainage structure
materials may be desirable for use.
3.2.1.4.2 Incorporation of state Department of Transportation
(DOT) or Government installation public works drainage
structure details is advisable, since these are generally familiar to
contractors, municipalities, and roadway agencies near the site.
3.2.1.4.3 Structural features will be able to withstand applied
vehicle loadings in their particular Government installations.
3.2.2 Utilities
3.2.2.1 Sanitary Sewer
UFC 4-171-05
Previous Page
