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Tri-Regional Lead Conference September 22-23, 2010. Gina Cristiano On Scene Coordinator Emergency Response Unit Office of Ecosystems Protection & Remediation Region 8 – Denver 303-312-6688 [email protected]. HELENA STREET LEAD. - PowerPoint PPT Presentation
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Gina CristianoGina Cristiano
On Scene CoordinatorOn Scene Coordinator
Emergency Response UnitEmergency Response Unit
Office of Ecosystems Office of Ecosystems Protection & RemediationProtection & Remediation
Region 8 – DenverRegion 8 – Denver
303-312-6688303-312-6688
[email protected]@epa.gov
Tri-Regional Lead Tri-Regional Lead ConferenceConference
September 22-23, 2010September 22-23, 2010
HELENA STREET LEADHELENA STREET LEAD
EPA/R8 Lead Program receives notification from Mesa County Health Dept.
Male child, 2yrs. old with high blood lead levels (19 μg/dL)
Consultant suspects lead in soils September 9, 2009, Response Unit
deployed to conduct initial investigation
Actions TakenActions Taken
Hazardous substance poses immediate Hazardous substance poses immediate threat to public healththreat to public health Mobilized clean-up contractor – fence Mobilized clean-up contractor – fence
areaarea Contaminated soils excavated beginning Contaminated soils excavated beginning
9/169/16 Approx. 14 CY soil sent for disposalApprox. 14 CY soil sent for disposal Wipe samples inside home per ASTM Std Wipe samples inside home per ASTM Std
E1728-03E1728-03