brac rab oct.14

7/27/2019 Brac Rab Oct.14

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BRAC-RAB meeting Oct. 16.

What is the RAB

The restoration advisory board is an advisory board to the Navyagendas, since the

earliest meeting. I added the word environmental because when we were soliciting

for advisory boar dmembers in 1994 I was contacted by people who wanted to do

building restoration. Its on the env. Cleanup program

Update on Radioogical survey program..

Current and upcoming navy activites related to the radiological program.

The original figure is from the August tech memo

Information that building 570, the gate had been open, CDPH came out, surved the

building 570 area, lookd at area where radiological material may be stored, and

determined radiological material was stored in a safe manner.

33a and 33b are where the boys and girls club are located. 33a and 33b are where

the boys and girls club are located

they came out to the Pandemonium site, and also what was a former salvage yard,portions of

Areas covered by CDPH.

Letter dated Sept. 11, 2012.

Building 570 conractor area.

Aug. 28, letter report dated sept. 11 2012.

Treasure island childcare center

Oys and girls clubCommercial tenant in 33c,

Commercial tenant in 33d

TIHDI Trailer 9th and D St.

Letter report dated Sept. 17, 2012.

Pandemonium site 1 NW (Site 12)

Former salvage yard.

Letter report dated Sept. 24, 2012

Backyards in Pandemonium 1 area.

1312-A through F backyards Gateview Ave.

1313-A through D Backyards Gateview Avenue1316-A through F backyards Gateview Ave.

Did three little

ASK DTSC FOR ALL CDPH SURVEY RECORDS DONE IN AUG-SEPT


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This was a health and safety survey by CDPH. This doesnt mean the Navy and reg

agencies wont do with formal detailed inspection of the same areas. Well still be

doing a scoping survey of those areas in the final tech memo

WEll still do scoping surveys to clear out areas identified in tech memo.

Status of Tech Memo.

Submitted to agencies Aug. 6.

Werere in the process.

Final document planned 12/26/2012.

The final document will be the final version of the document, incorporating all the

docs, and appendeces will include cmments, and direct response to theose

comments

WEre currently scheduled to conduct demolition at the end of the year

Site 12 and 31 close out those sites.

Building 233 area. We had demolished, and were invetigativing and removing

utilities

Site 12, west side drive, wel ldemolish two additional buildings.

Another contractor coming on board

Because were a public agency, we go through public contracting process. Youll seedifferent contractors at different times. Demolish two buildings and remove them

to grade, leave foundation in place, that will be future phase

Seawall, berm..

Conduct surveys touside solid waste disposal area. Prepare a work plan for that as

well

Will cover areas outside the fenced areas. Will do survey of Pandemonium one, and

two

The final scope of these surveys will be determined through the work plan process

342 elevated Cesium.

There was a complex of three buildings. 342, 343, 344. 344 is a vault that is semi

below ground. If you drove by them they look like metal prefab buildings from the

1950s.


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343 was previously investigated, and we have pre-release clearance. 342, based on

the evaluation in the technical memo, I think there was, I wish I knew off the top of

my head there was cause to impacted as requiring additional survey.

Sept 17, 342.

Sept. 17 building 342. I believed what they did is went out to the publically

accessible areas around the building. The building has been vaant since the baseclosed. Because of its use as a radiac training school, the buildings interior itself is

going to havea scoping survey based on its historic use as a training school

DTSC established hotline number

They came out in 2011, CDPH came out to do a survey of publically accessible areas,

and they identified these anomolies adjacent to the fence line

Chris Donaghue Shaw Environmental

Focusing on Site 31.

Boys and girls club and daycare.Weve completed the excavation. It was for lead and dioxin

All lead and dioxin results came back clean. 225 cubic yards of soil, additional 34 soil

camples

Analyzed for cesium and strontium

Area D North,

Site 31, high rad source, big as a five gallon bucket, was removd. All eradings were

less than static levels.

Took 34 soil samples, and they came back below release criteriaCesium and strontium was non detectable as well

Building 233 tearing up drain-pipes, doing gamma survey

Steam vaults

Upcoming activites at Building 233, removal of subsurface drain lines

Water break that occurred at site 31. Occurred outside site 31 area. When water line

broke, it filled existing excavation of site 31. Navy had to work with SFPUC to repairwater line break. We took samples downstream of where break occurred. We made

a notification to regional water quality control board. Well submit a report to them

by the end of this month. That was with compliance office of the water quality

control board.

Tymoff asked what waste had been discposed of recently, and we need to get to DCT

in November. We just need to manifest what waste has been taken off the base in


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the last couple of years, in part because of the interest in trucing on the part of the

community.

SFPUC questions on water quality. If anyone has water quality concerns, call 311.

A water quality inspector will make contact within the next biz day

RL McClain when they found out his level Monitoring they had been

doing. After they found that out, they could do a whole-body count, which would

show his internal exposure. They didnt want to pay for it. He doesnt really know

what.

He said the reason it happened was, they kept finding foil things. When they

first found them, the levels were pretty high. He was handling them a lot with some

kind of extended tool.

brac rab oct.14

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