2 nd Southeast Regional Brownfields Conference Hosted by the Florida Brownfields Association Jacksonville, Florida October 2016

Transcription

1 2 nd Southeast Regional Brownfields Conference Hosted by the Florida Brownfields Association Jacksonville, Florida October 2016

2 Hendry Corporation: Zach Hammons Dennis Manelli, P.A., Gannett Fleming, Inc.: Anthony Hoffman, P.E. Aaron Getchell, CPG, P.G. Environmental Protection Commission of Hillsborough County: Nicole Garcia, ASP, CPH, MPH Allison Amram, P.G.

3 Site Location & History Project Visioning & Brownfields Designation Assessment & Remediation Risk Based Corrective Action Partnership Summary University of South Florida Special Collections Library December 1965

4 General Area

5 Approximately 32 acres Contains footprint of former TECO/ Hookers Point Power Plant Facility Constructed along Sparkman Channel in 1948 University of South Florida Special Collections Library April 1965

6 Burned fuel oil in five boilers to power turbines for power generation Power plant was only used during periods of peak power usage after 1967 Power plant was shuttered in 1986, last used in the 2001 to 2003 timeframe University of South Florida Special Collections Library December 1982

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8 Chronology of Hendry Corp to Hendry Marine Industries 1926 Hendry Corp founded by Captain F.M. Hendry 1942 moved to Westshore area

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10 To expand business operations Hendry Corporation required additional adjoining land with frontage along the Sparkman Channel Negotiations for the adjoining Former TECO Hookers Point Power Plant property included environmental considerations The Brownfields process aligned with the project visioning of Hendry s interest in the property

11 TECO stakeholder Hendry Corporation Port Tampa Bay Port Hendry is the largest private landowner Community Members property and business owners Gannett Fleming environmental consultant EPC regulatory authority

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13 TECO gains: Liability protection Turns outdated power plant into profit Hendry gains: Valuable private port property Deep-water berths and RR access The Brownfields process aligned with the project visioning of reinvesting in the property to create jobs and fight urban blight

14 Brownfield Area Designation 2006 Private land must demonstrate financial solvency Escrow set up by Hendry Deed Restrictions benefit TECO and Hendry BSRA executed 2008 Assessment begins Partners continue to collaborate

15 Site Challenges: Size of site Additional assessment needed Various contaminants of concern to address Previous assessment areas difficult to locate Site operations impeded assessment

16 Remnant power plant features - concrete slabs, fencing, buried and overhead utilities, debris used as fill

17 Contaminants of concern for individual AOCs at the site exceeding SCTLs and/or GCTLs have included: BTEX, PCBs, PAHs, TRPH, Arsenic, Lead, and Vanadium

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19 AOC 1, 3, 15, 16, and 19 Soil source removal, confirmation groundwater sampling AOC 4 and 5 Confirmation groundwater sampling AOC 6 Confirmation soil and groundwater sampling AOC 7 Source removal AOC 8 and 11 Confirmation soil sampling No additional assessment or remediation warranted for AOC 2, 9, 10, 12, 13, 14, 17, 18, and 20

20 AOC 15 and AOC

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22 Source area of PAHs in soil addressed to I-SCTLs around edge of concrete slab No evidence of PAH-impacted groundwater adjoining concrete slab Concrete slab to remain in place as existing infrastructure for Hendry Marine industrial operations Consistent with existing institutional controls ECMP (including survey and inspection form) amended to the existing restrictive covenant and recorded deed restriction

23 University of South Florida Special Collections Library December

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25 Arsenic below GCTL but vanadium exceeded GCTL Decreased vanadium concentration in source well SL-81 following excavation by 72% Downgradient well below GCTL for vanadium

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27 Restricted future property use Institutional Controls (IC) Restricted use of Groundwater Amended deed restriction to include engineering control of concrete slab (EC)

28 Collaboration with Stakeholders Ensured all 20 AOCs were assessed & addressed Provide guidance to finalizing required noticing & paperwork Risk Management Option Level III (RMO III) in accordance with Chapter (3), FAC.

29 Expand ship repair business Incorporate Ship Lifts, and Rail Components Exploring business lines that support the maritime industry Dynamic Strategic Plan for Business Opportunities

30 Aaron W. Hendry January 12, 1936 October Began working in the maritime industry at 16 and a graduate of Georgia Institute of Technology, University of Tampa, and Harvard Business Created thousands of jobs in Florida and the southeast Loved and respected family man, philanthropist, business leader, and community figure

31 Thank you for your attention.