EP 1110-1-19
30 Jun 01
Exhibit 6-3
Post-RA O&M Cost Elements
Cost Element
Description
Provides for all work during post construction O&M associated with air, water,
342XX.02
sludge, solids and soil sampling, monitoring, testing, and analysis. Includes
Monitoring, Sampling,
sample taking, shipping samples and sample analysis by on-site and off-site
Testing, and Analysis
laboratory facilities.
Post construction O&M. Sitework includes site improvements, and site
342XX.03
utilities. Site improvements include roads, parking, curbs, gutters, walks and
Sitework
other hardscaping. Site utilities include water, sewer, gas, other utility
distribution.
Also includes fuel storage tanks.
All work involving
contaminated or hazardous material is excluded from this system. Storm
drainage involving contaminated surface water is included under "Surface
Water Collection and Control" (342XX.05).
Provides for post construction O&M of the system for the collection and
342XX.05
control of contaminated surface water through storm drainage piping and
Surface Water Collection
structures, erosion control measures, and civil engineering structures such as
and Control
berms, dikes and levees. Includes transport to treatment plant.
Provides for post construction O&M of the system for the collection and
342XX.06
control of contaminated groundwater through piping, wells, trenches, slurry
Groundwater Collection
walls, sheet piling and other physical barriers. Includes transport to treatment
and Control
plant.
Includes the post construction O&M of the system for collection and control of
342XX.07
gas, vapor, and dust.
Air Pollution/Gas Collection
and Control
Provides for post construction O&M of the system for exhuming and handling
342XX.08
of solid hazardous, toxic and radioactive waste (HTRW) through excavation,
Solids Collection and
sorting, stockpiling, and filling containers. Provides for post construction
Containment
O&M of multilayered caps. Includes transport to treatment plant.
Includes post construction O&M of the system for collection of HTRW-
342XX.09
contaminated liquids and sludges through dredging and vacuuming, and the
Liquids/Sediments/Sludge
furnishing and filling of portable containers. Includes the post construction
Collection and Containment
O&M of the system for containment of liquids and sludges through lagoons,
basins, tanks, and dikes. Includes transport to treatment plant.
6-8
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