item 29 ciwmb meeting april 19, 2005
DESCRIPTION
Item 29 CIWMB Meeting April 19, 2005. Consideration Of A Resolution To Work In Partnership With The Department Of Toxic Substances Control Towards The Remediation Of The BKK Landfill Storm Drain System. BKK Landfill Background. - PowerPoint PPT PresentationTRANSCRIPT
Item 29 CIWMB Meeting April 19, 2005
Consideration Of A Resolution To Work In Partnership With The
Department Of Toxic Substances Control Towards The Remediation Of The BKK Landfill Storm Drain System
BKK Landfill Background
Location urban: City of West Covina Owner/operator: BKK Corporation
Class I Area operated 1962-1987 (codisposal hazardous waste/MSW); closure certified 1991
Class III Area operated 1987-1996 (MSW); partial site closure plan approved 1996; full site closure/postclosure plan approved 2002.
DTSC began emergency response action on 11/18/04 to ensure essential operations.
BKK Landfill Class III Closure Status
BKK contracted out in 2004 to complete remaining closure phases and integrate with City brownfields redevelopment rough grading project.
BKK insufficient funds 9/04; closure ceased 11/04; Notice & Order issued; Revised Plans to match funding approved 2/05; FA mechanism updated.
Board options if BKK fails to complete closure. Recent resolution with BKK, insurance company,
and contractor reported for intended restart 7/05.
BKK Landfill Storm Drain Repair Issue
Critical section of storm drain system failed 1/04. Progressive failure has occurred during the extreme storm season of 2004/05.
Enforcement Actions- LEA, RWQCB, and DTSC. DTSC contractor proceeding with final repair
project to be completed by next wet season; preliminary cost estimate is $3,780,000.
Initial request for funding assistance from Solid Waste Cleanup Program not currently needed.
BKK Landfill Class III Area
BKK Landfill Class I Area
Failed Storm Drain Pipe
City of West Covina Brownfields Project Property Boundary
Leachate/Gas Systems
Detention Basin
Amar Road
Azu
sa B
lvd
(39)
N
½ mile
Detention Basin and Temporary Excavation- 2/28/05
Temporary Excavation
Storm Drain Pipe Failure on Class I Area
Detention Basin
Conclusion
Adopt resolution 2005-91 to support storm drain project; provide ongoing technical assistance; and if needed potential future consideration for qualifying funding under Solid Waste Cleanup Program.
BKK Landfill Class III Area
BKK Landfill Class I Area
Failed Storm Drain Pipe
City of West Covina Brownfields Project Property Boundary
Leachate/Gas Systems
Detention Basin
Amar Road
Azu
sa B
lvd
(39)
N
½ mile