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Tulsa Fuel & Manufacturing Superfund Site Remedial Design and Cleanup Plans September 2014

Tulsa Fuel & Manufacturing Superfund Site Remedial Design and Cleanup Plans September 2014. Site Location. Located 1.3 miles south of downtown Collinsville 60 acres Bounded by: Garnett/RR to east Strip mine pit to south Acreage to west Faith Assembly Church to north. Site History.

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Tulsa Fuel & Manufacturing Superfund Site Remedial Design and Cleanup Plans September 2014

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  1. Tulsa Fuel & Manufacturing Superfund SiteRemedial DesignandCleanup PlansSeptember 2014

  2. Site Location • Located 1.3 miles south of downtown Collinsville • 60 acres • Bounded by: • Garnett/RR to east • Strip mine pit to south • Acreage to west • Faith Assembly Church to north

  3. Site History • Active from 1914 – 1925 • Zinc Smelter and Lead Roaster • Foundations and building footings remain • Private Residence 1935 - 2002

  4. Impacted Areas • Green-Areas that do not require cleanup • Pink-Areas that require cleanup to prevent unacceptable exposure through soil, sediment, and surface water

  5. Site Cleanup Goals • Site remediation goals are protective of human health and the environment • Impacts above the remediation goals will be addressed along with visual waste

  6. Record of Decision • Issued November 2008 • The remedy is the consolidation and capping of soil, sediment, and waste

  7. Proposed ROD Amendment • Groundwater impacts • No groundwater impacts • Eliminate state requirement or five foot separation • Treatability Study • Indicated treatment not feasible • Future Community Participation • Public comment period on proposed plan • Public notice and open house

  8. Remedial Design

  9. Remedial DesignStormwater Management

  10. Remedial Action

  11. Proposed RA Schedule • Upon receipt of funding • Procurement of Contractor – 60 days • Pre-Construction Tasks – 45 days • Mobilization – 6 months • Site Restoration – 4 months • Operational and Functional – 1 year • Contract Closeout – 30 days

  12. RA Activities • Site Mobilization • Clear and Grub • Soil and Sediment Erosion Control • Decontamination Area • Dewatering the Ponds • Waste, Soil, and Sediment Consolidation • Confirmation Sampling • Remove Existing Wells/Install O&M Wells • Site Grading and Seeding • Demobilization

  13. Protective Elements • Transportation Plan • Air Monitoring • Site Management Plan • Stormwater Management

  14. Operation and Maintenance

  15. RA Completion

  16. Community Participation • Site documents can be found at: • Collinsville Public Library • Oklahoma Department of Environmental Quality • Central Records • http://www.deq.state.ok.us/lpdnew/SF/TulsaFuels.htm • United States Environmental Protection Agency

  17. Questions or Comments?

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