Biomedical Engineering Reference
In-Depth Information
Table 5.1. (continued)
Approx.
Surface Area
(ft
2
)
Approx.
Saturated
Thickness (ft)
Volume
Culture Added
(L)
Approx. Conc.
Dhc Added
(cells/L)
Approx. Time
to Significant
Degradation
Site
Designation
Total VOCs
(ppb)
Electron
Donor
Other
Treatments
Geology
10
10
Myrtle Beach
AFB, FT-11, SC
70-900
Sand/silt
78,000
5
276
1
6 months
Sodium lactate
Passive; 337
injection points
1 10
10
AFP-4, Building
181, TX
50,000
Silt and clay
8,000
10
75
3 months
Veg oil
Passive; 12
injection wells
5 10
10
Camp Bullis, TX
~ 2,000
Karst
47,250
5
15
6 months
Veg oil
Passive; 5
horizontal wells
(~240 ft in
length)
10
10
75 days
a
Naval Station
Treasure Island,
Site 24, CA
~25,000
Sand, silty sand
and clay
10,500
25
60
1
Sodium lactate Recirculation; 3
injection, 3
extraction wells.
10
11
Naval Station
Treasure Island,
Site 24, CA
~ 35,000
Sand, silty sand
and clay
350,000
25
60
1
90 days
Lactic acid
Recirculation;
19 injection, 27
extraction wells.
105 biobarrier
injection points
1 10
11
Passive; 45 1
00
diameter direct
injection points
Naval Station
Treasure Island,
Site 21, CA
~ 1,500
Sand, silty sand
and clay
37,500
20
60
90 days
Lactic acid
1 10
10
Vandenberg
AFB, Site 9, CA
~1,000
Sand and silty
sand
10,000
5
60
6 months
Sodium lactate
Passive;
injected in 10
monitoring
wells.
10
10
Hickam AFB,
Site LF-05, HI
~100,000
Calcium
carbonate sand
100
10
60
1
60 days
Sodium lactate
Passive;
2 injection wells
1 10
11
<
34 days
b
Hickam AFB
Site, CG-110, HI
~800
Volcanic sand
and silt
10,600
15
60
Sodium lactate
Passive; 15
direct injection
locations
1 10
10
Pearl Harbor
Naval Base,
Former Aiea
Laundry Facility,
HI
~100
Volcanic sand
and silt
100
10
60
<
60 days
Sodium lactate
and veg oil and
vitamin B
Passive;
2 injection wells
(continued)
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