UFC 3-260-11FA
25 May 2005
c.
Grounding
EXTERIOR STATIC GROUNDING RECEPTABLE. Use Figure A12.12
from UFC 3-260-01. Add the following note to the detail:
"A special driver to protect the shepherds hook during
installation
is
available
from
Thompson
Protection, 800-777-1230, POC Bob Stickler."
1.21
ENVIRONMENTAL
1.21.1
References
EM 200-1-3
Requirements for the Preparation of Sampling
and Analysis Plans
ER 1110-1-263
Chemical Data Quality Management for Hazardous,
Toxic, Radioactive Waste Remedial Activities
1.21.2
Contaminated Soil
If there are known contaminated soils, the location
and extent should be defined in this section and
state that removal of the specified soils is included
as part of the project.
If contaminated soil is found during construction, it will be
handled and disposed of in accordance with all applicable
Federal, state and local government laws and regulations. A list
of sites to be used for disposal must be submitted to the
Contracting Officer. In case of fuel/chemical spills that do
damage and/or enter the sewers, the spills must be reported to
the Base Fire Department at the following numbers [
].
Excavation encountering contaminated soil, based on field
screening, will not be enlarged to remove contamination beyond
the proposed excavation dimensions. The suspect soil left in
place at these locations must be sampled for chemical laboratory
analysis (BTEX, MTBE and PNAs). A representative soil sample will
be taken from the bottom of the excavation where suspected
contamination is left in place. For areas encountering apparent
contamination for more than 20 linear feet of excavation, a
representative sample will be taken from the excavation bottom
for every 20 feet. Appropriate decontamination procedures will be
performed between each individual sampling episode to prevent
cross contamination of the individual samples. Appropriate sample
containers and preservation techniques will be used to assure
quality chemical data. Appropriate chain-of-custody documentation
will accompany laboratory samples. A sampling and analysis plan
will be prepared in accordance with EM 200-1-3 that details the
proposed sampling procedure. Chemical laboratory analysis will be
performed
in
accordance
with
ER
1110-1-263.
Contaminated
locations will be located in the field by a professional surveyor
and clearly documented on the as-built drawings so they can be
revisited in the future.
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