The Hunters Point Power Plant Closure and Cleanup Project Advisory - PowerPoint PPT Presentation

The Hunters Point Power Plant Closure and Cleanup Project Advisory Committee Meeting March 1, 2011 March 1, 2011 1

Introductions • Project Advisory Committee Members PG&E Project Managers • ‐ Fred Flint d l ‐ Loren Loo ‐ David Harnish • Clean ‐ up Contractors ‐ URS – Joe Morgan, Sr. Project Manager ‐ ERRG – Terry Winsor, Sr. Project Manager ‐ SCA – Chuck Siu, President ‐ JBR Partners – James Bryant JBR Partners James Bryant 2

Agenda Safety moment Safety moment • • Cleanup progress • Upcoming work • Air monitoring updates • Local jobs Questions Questions • • • Feedback 3

Safety PG&E Environmental Remediation COMMITTED TO SAFETY COMMITTED TO SAFETY Every Day Every Action Every Action Everyone Eyes Up…Head On 4

5 HPPP Site Aerial

6 Soil Testing and Cleanup

Cleanup Progress • Remediation work began September g p 2010 • As of February 10, 2011, completed removal of 22 124 tons (902 trucks removal of 22,124 tons (902 trucks worth) of contaminated soil from areas A, C/D and J • Ongoing removal of crushed concrete and asphalt stockpiles for recycling • Ongoing storm water and site • Ongoing storm water and site management activities; 1,667,200 A watering truck and excavator in Area J gallons of storm water removed 7

Upcoming Work Areas A C/D and J: Areas A, C/D and J: • Continuing soil excavation and off-hauling • Beginning to backfill excavations with clean soil • Paving of Area J Area B: Area B: • Dismantlement of existing structures • Relocation of work trailers t to newly paved Area J l d A J Area F: • Removal of soil and Soil excavation in Area A Soil excavation in Area A underground infrastructure 8

Upcoming Work Area H: Area H: • Surveying work in preparation for upcoming cleanup activities Area I: • Collection of soil samples Collection of soil samples using a truck-mounted drill rig (see photo at right) Truck-mounted drill rig 9

Dust Control and Air Monitoring • Air monitoring has been taking place at the site g g p since dismantlement work began in 2007 • Approved dust control plan on file with the Bay Area Air Quality Management District (BAAQMD) Area Air Quality Management District (BAAQMD) • Out of 250 days at the site, we have had 12 days where readings for naturally occurring asbestos were above the trigger level • Readings for all other constituents continue to be under health ‐ protective levels under health ‐ protective levels • All air monitoring results are reported to DTSC and BAAQMD 10

Communications • Project Advisory Committee outreach j y • Weekly Email • Phone Outreach • Meetings • Regular project updates/ newsletter to extended community • Reports on pge.com/hunterspoint • Full data reports • Summary graphs • Coordination with regulatory agencies • Bi-weekly reports to BAAQMD and DTSC • Weekly BAAQMD site visits • Reports available on DTSC website • Hard copy reports available at APRI (1301 Evans Ave ) Hard copy reports available at APRI (1301 Evans Ave.) 11

Dust Control Measures Measures in place on work days: p y • Spraying water to suppress dust: • Watering trucks • Hand ‐ held hoses • Water misters on the fence line W t i t th f li • Applying soil tackifier • Washing truck tires • Covering truck loads g • Fence screening • Washing of adjacent streets • Covering soil stockpiles • Lowered on site speed limit • Lowered on ‐ site speed limit 12

Adaptive Dust Control Solutions  Additional fenceline water misters Additional fence screening  13

Adaptive Dust Control Solutions  Increased application of water pp and soil tackifier Increased street washing with watering trucks  watering trucks  14

Local Jobs Program • Local hiring program involves working g p g g closely with the City of San Francisco’s CityBuild program and local labor leaders • While the exact number of workers varies While the exact number of workers varies with activities on the Site, we are currently employing: • 5 (31%) local laborers and operators • 5 (31%) local laborers and operators • 5 (100%) local truckers • Assisting with variety of on-site activities: A i ti ith i t f it ti iti soil excavation, dust mitigation, traffic control, trucking, storm water management 15

Contact Us For more information: • Project Hotline: (415) 626 ‐ 3055 Environmental Remediation Response Line: 1 ‐ 866 ‐ 247 ‐ 0581 • Project Email: communityfirst2010@yahoo.com • 16

17 • Questions? Questions? • Feedback?

Thank you Project Advisory Committee Meeting 18