Work Plan
Table 2.3 - Low Priority SWMUs
|
Unit No. |
Status Priority |
Main Use |
Historic Use (notes from Environmental Assessment, September 1993) |
Field/Geophysical Results |
Approximate Location |
Expected Field Effort 1 Activities |
Expected Sample Analyses |
|
Low |
B/D (if exists) |
Area reported to be used as a fired small arms ammunition brass area. This area could not be located during the field survey even though area had been recently cleared. |
Site could not be located; need geophysical survey. |
North Pasture near gate |
Locate, map, geophysical survey, three surface soil samples |
VOCs, metals, explosives |
|
|
Low |
D? |
An area near the homesteads and well G (a low spot near the bend in the road) was reported to be used for miscellaneous solid waste, but could not be found. |
Site could not be located; need geophysical survey. |
North Pasture near homesteads |
Locate, map, geophysical survey, three surface soil samples |
VOCs, metals, explosives |
|
|
Low |
B/Ds |
Fired small arms ammunition brass area where it was reported, but not documented, that CSSA personnel found live rounds. Field investigation revealed weapons crates and packing near the road, and numerous types of small caliber ammunition scattered brass throughout the field behind them. |
Geophysical survey was conducted; no anomalies found. |
North Pasture |
Three surface samples |
VOCs, metals, explosives |
|
|
Low |
B/Ds (if exists) |
An area believed to be a fired brass area. This area could not be located during the field survey even with the area upturned from fence repair operations. |
Site could not be located; possible delist. |
Reported to be in the east pasture |
Delist |
None |
|
|
Low |
B/D |
Area used to burn artillery shells. |
No anomalies found during the geophysical survey. |
North Pasture |
Five surface soil samples |
VOCs, metals, explosives |
|
|
Low |
D? |
Area where a trench was observed in a 1966 aerial photo; no documentation regarding this area was found. |
Site could not be located; needs geophysical survey. |
East Pasture |
Locate, map, geophysical survey, three surface soil samples |
VOCs, SVOCs, metals |
|
|
Low |
D? |
Area where a trench was observed in a 1966 aerial photo; no documentation regarding this area was found. |
Site could not be located; needs geophysical survey. |
East Pasture |
Locate, map, geophysical survey, three surface soil samples |
VOCs, SVOCs, metals, explosives |
|
|
Low |
The coal bins are no longer in use, but historically were used for bulk coal storage. |
Possible delist. |
West of HQ building |
Delist |
None |
||
|
B Burning or detonation D Disposal - depth unknown Ds Surficial deposition |
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