Onondaga Lake October 31, 2012 Presentation to: Technical Advisory Committee
Initial Onondaga Lake Projects SB 1 -8 - Started in 2012 Ninemile Creek - Started in 2012 Onondaga Lake Geddes Brook Wetlands - Completed in 2012 Current Shrub Willow Farm 2 NYS Fairgrounds LCP Wetlands - Completed in 2007 HONEYWELL - CONFIDENTIAL Groundwater Collection - Completion in 2012 File Number
Team Expertise Oversight Community & Worker Health and Safety • Community H&S Plan • HON Emergency Response Team • Project H&S Plans Quality Assurance Quality Control Health & Safety Officers Specialty Contractors Quality Control 3 Health & Safety Officers Safety Culture Imbedded in ALL Operations HONEYWELL - CONFIDENTIAL File Number
Green Practices – Sustainable Remediation Organic Biosolids Reuse in Camillus, NY Solar Panels Provide Camillus, NY Pump Station Electricity Using more than 2 million gallons of Biodiesel Reclaimed Lumber for Honeywell Onondaga Lake Visitor’s Center 4 Green Concrete at Onondaga Lake SCA WTP GHG Emission Reduction +100, 000 MT CO 2 E HONEYWELL - CONFIDENTIAL (~20, 000 cars for 1 year) File Number
Geddes Brook and Ninemile Creek-Fall 2012 5 HONEYWELL - CONFIDENTIAL File Number
Geddes Brook Habitat Enhancement Planting Native Species New Sinuous Channel With Wetlands Onondaga Lake Conservation Corps Logs are Placed Throughout For Habitat Enhancement 6 50, 000 Trees and Plants HONEYWELL - CONFIDENTIAL File Number
Groundwater Collection System Ø Barrier Wall - 1. 5 miles long Ø Average depth 30 to 70 feet Ø Collection system completion early 2012 Onondaga Lake Phase 3 (’ 10 Floodplain Lightweight Fill -’ 11) Shoreline Landscaping Floodplain Liner Installation Groundwater Collection Trench Phase 2 (’ 08) Phase 1 (‘ 06) Restored Shoreline I-690 Access Road Barrier Wall Groundwater to Treatment Facility I-690 Soil Willis Avenue Groundwater Treatment Plant Groundwater Onondaga Lake Collection Trench Marl Barrier Wall Installation Clay 7 Intercepts Contaminated Groundwater from Lake HONEYWELL - CONFIDENTIAL File Number
Barrier Wall and Tie-Back System 8 Crane Pad Poured over Tie-Rod Installation of the Tie-Rod Area Backfilled with Lightweight Fill HONEYWELL - CONFIDENTIAL File Number
Dredging & Capping Areas 2012 2013 2014 2015* *Estimated schedule • Dredging • 2+ million cy over 200 acres • Targeted removal • Allow for cap placement • Capping • 420+ acres • 27”-39” Total thickness • 12 -24” Habitat layer on top • + 280 acres with GAC • + 180 acres with p. H amendment 9 HONEYWELL - CONFIDENTIAL File Number
Hydraulic Dredging Hydraulic Dredge and Transport • Reduced truck traffic, odor, noise, and visual impacts • Enclosed system from lake to consolidation area • Surrounding work areas with silt curtains Three dredges • 16”, 14” and 8” • ~ 10% solids • Dredging plans • 2 million cy (~2 Carrier Domes) • 200 acres • 4 years 10 HONEYWELL - CONFIDENTIAL File Number
4 Miles of Double Walled Pipeline • 16” / 22” HDPE • Four booster pump stations • 600 Hp electric pumps • Lake water for pump seals • Sensors between pipes • Automated valves shutdown if loss in pressure 11 Pipeline Purchased. HONEYWELL -Vari-Tech in Liverpool, NY from CONFIDENTIAL File Number
Pipeline Route Onondaga Lake Double Walled Pipe Consolidatio n Area Processing Area Booster Pumps NYS Fairgrounds Pipeline Water Treatment Plant Current Shrub Willow Farm Pipeline next to I-690 looking east Booster Pump 12 Began Dredging in July 2012 HONEYWELL - CONFIDENTIAL File Number
Consolidation Area and Treatment Plant Airport Road June 2011 N Current Shrub Willow Farm Consolidation Area Water Treatment Plant Processing Area (Paved) SCA Basin (Double Lined Storm Water Basins) Pipeline Containment Area Site Perimeter s Monitoring Locations Work Zone Perimeter 13 lr ai Continuous Real Time Air Monitoring HONEYWELL - CONFIDENTIAL d oa Tr k ac R File Number
Consolidation Area and Treatment Plant October 2011 Current Shrub Willow Farm N Consolidation Area Processing Area (Paved) SCA Basin (Double Lined Storm Water Basins) Water Treatment Plant Monitoring Locations Containment Area Site Perimeter Pipeline Work Zone Perimeter 14 SCA Phase 1 Liner Complete HONEYWELL - CONFIDENTIAL File Number
Consolidation Area and Treatment Plant October 2012 Current Shrub Willow Farm N Ni ne Consolidation Area (with covered Geotubes) m ile Cr ee k SCA Basin (Double Lined Storm Basins) d oa t. R or rp Ai Processing Area (Paved) Water Treatment Plant 15 Pipeline HONEYWELL - CONFIDENTIAL File Number
Water Treatment Plant • Removal of metals & organics • Precipitation, clarification, filtration, and granular activated carbon • 1. 2 acre building • 6. 5 million gallons per day capacity • Treated water sent to Metro for ammonia removal Carbon Vessels Thickeners & Screening 16 HONEYWELL - CONFIDENTIAL File Number
Additional Odor Mitigation Approaches Odor Neutralizing Mist Covering the Bagfield Floating Covers 17 Additional VGAC System HONEYWELL - CONFIDENTIAL File Number
2012 Capping & Habitat Re-establishment October 2011 Catch Pan Habitat Layer Erosion Protection Chemical Isolation Layer • Sand • Carbon (bulk) p. H Amendment / Mixing Sediment 18 HONEYWELL - CONFIDENTIAL File Number
Thank You After 2016 - Based on Community Input www. lakecleanup. com 19 HONEYWELL - CONFIDENTIAL File Number
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