Chapters 1 - U.S. Fish and Wildlife Service
Chapters 1 - U.S. Fish and Wildlife Service
Chapters 1 - U.S. Fish and Wildlife Service
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Chapter 4 <br />
Site<br />
Number<br />
Table 4-4<br />
Summary of Installation Restoration Program Sites<br />
On <strong>and</strong> Immediately Surrounding Seal Beach National <strong>Wildlife</strong> Refuge<br />
Source of<br />
Description<br />
Contamination <strong>and</strong> Waste Types Current Status<br />
Release Period<br />
4 Unpaved perimeter road, extending<br />
along the southeast boundary of<br />
the Refuge <strong>and</strong> around eastern <strong>and</strong><br />
northern perimeter of NWSSB<br />
5 Clean fill disposal area located<br />
along the eastern edge of Kitts<br />
Highway, just to the south of the<br />
Refuge headquarters<br />
6 Explosives burning ground located<br />
to the southeast of the 7 th Street<br />
Pond<br />
7 Station l<strong>and</strong>fill located to the east<br />
of Perimeter Pond; 33-acre site<br />
located on <strong>and</strong> adjacent to the<br />
Refuge<br />
14 Ab<strong>and</strong>oned underground storage<br />
tanks, located off the Refuge near<br />
the Refuge office<br />
22 Oil Isl<strong>and</strong>, located in the southwest<br />
quadrant of Anaheim Bay, outside<br />
the Refuge boundary<br />
40 Concrete pit/gravel area, located<br />
off the Refuge, west of the Refuge<br />
office<br />
42 Underground storage tank, along<br />
Kitts Highway near Refuge<br />
boundary<br />
44 Former waste Otto fuel drum<br />
storage area, located immediately<br />
to the east of the Bolsa Cell<br />
45 Floor drain outlet, located<br />
immediately to the east of the<br />
Bolsa Cell<br />
74 Former skeet range, located<br />
primarily on Navy l<strong>and</strong>, just south<br />
of the current small weapons range<br />
Source: (U.S. Navy 2007)<br />
Dust control on roads;<br />
conducted from 1960s<br />
- 1973<br />
Navy l<strong>and</strong>fill used<br />
between 1943 -1944<br />
Burned explosives<br />
from 1945 - 1971<br />
Navy l<strong>and</strong>fill used<br />
from mid 1950s - 1973<br />
Fuel storage 1940s-<br />
1960s<br />
Current commercial oil<br />
production area;<br />
waste holding<br />
impoundments in use<br />
in 1954<br />
Engine work area <strong>and</strong><br />
drainage, used from<br />
late 1940s – 1978<br />
Waste oil tank used<br />
from 1950 – 1972<br />
Drum storage yard<br />
from mid 1940s –<br />
1970s<br />
Floor drain impacting<br />
area through early<br />
1980s<br />
Skeet shooting from<br />
the late 1960s – early<br />
1990s<br />
Waste oils Removal action implemented<br />
<strong>and</strong> groundwater monitoring<br />
completed in 2004; clean up<br />
has been completed<br />
Construction<br />
debris <strong>and</strong> fill.<br />
Various types<br />
of ordnance<br />
contaminants<br />
Trash, debris,<br />
solvents, oils,<br />
paint sludge,<br />
asbestos,<br />
mercury<br />
Diesel <strong>and</strong><br />
leaded<br />
gasoline<br />
Drilling muds,<br />
oily wastes,<br />
drill cuttings<br />
Oil <strong>and</strong><br />
chlorinated<br />
solvents<br />
Removal action implemented<br />
in 2001, groundwater<br />
monitoring completed in<br />
2006; clean up has been<br />
completed<br />
Work completed under IR<br />
Program<br />
Removal action implemented<br />
in 2004, groundwater <strong>and</strong><br />
soil cover monitoring ongoing<br />
Implementing baseline<br />
survey report monitoring<br />
Removal action to clean up<br />
contaminated soil <strong>and</strong><br />
groundwater is<br />
recommended; site<br />
management is implemented<br />
by the oil operator<br />
Remedial action planned<br />
Water oil Removal action planned for<br />
pipe discharge portion of the<br />
site, no other action planned<br />
Waste Otto<br />
fuel<br />
Removal action implemented<br />
for the sediment; clean up<br />
has been completed<br />
Unknown Removal action implemented<br />
in 2006; clean up has been<br />
completed<br />
Lead,<br />
antimony, <strong>and</strong><br />
PAHs<br />
Removal action plan<br />
currently being evaluated,<br />
but not yet implemented<br />
4-36 Seal Beach National <strong>Wildlife</strong> Refuge
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