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DEEPWATER HORIZON FERN IN ACTION A State’s Perspective

DEEPWATER HORIZON FERN IN ACTION A State’s Perspective. Marion Aller, DVM, DABT Director, Division of Food Safety Florida Department of Ag. & Cons. Services. DAY 1. Days 2 - 8. 4/22 DWH sinks, taking the damaged riser with it.

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DEEPWATER HORIZON FERN IN ACTION A State’s Perspective

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  1. DEEPWATER HORIZON FERN IN ACTIONA State’s Perspective Marion Aller, DVM, DABT Director, Division of Food Safety Florida Department of Ag. & Cons. Services

  2. DAY 1

  3. Days 2 - 8 • 4/22 DWH sinks, taking the damaged riser with it. • 4/24 Oil leakage estimated at 1000 barrels/day (42K gallons) • 4/28 NOAA estimates oil leakage at 5000 barrels/day. BP estimates 60-90 days to drill permanent relief well.

  4. Days 9 - 10 • 4/29 President declares incident a “Spill of National Significance” LA issues emergency declaration – MS, AL, FL follow suit next day • 4/30 FL activates EOC FDACS assesses capabilities

  5. Days 11 - 13 • 5/1 USCG Adm. Thad Allen appointed Incident Commander • 5/2 NOAA closes federal waters BP begins underwater use of dispersants to mitigate oil reaching surface

  6. Days 16 – 24 0 • 5/2 NOAA Closes waters • 5/6 FDA identifies “NOAA” method • 5/7 FDA Mobile Lab plans move to TLH • 5/12 FERN activated • 5/13 FDA Mobile Lab arrives • 5/14 8 FERN Labs identified to run NOAA method 1st Draft Reopening Protocol

  7. Days 30 -39 • 5/20 BP pulling 5K barrels from insertion tube – concedes underestimate of total leakage • 5/21 FERN notifies labs FDA will purchase needed equipment (d 9) • 5/25 “Top kill” procedure starts • 529 “Top Kill” halted

  8. Days 42 - 51 • 6/2-3 Oil washes up on Dauphin Island Cap installed on riser oil flow 1st piece equipment arrives (d 21,12)

  9. 6/6-8 BP manipulates vents, increases capture rate to 10k, then 14.8K barrels/d • 6/10 Oil arrives Perdido Pass (AL-FL border. 2nd piece equipment arrives (d 29, 20)

  10. Days 57 - 59 • 6/18 Florida FWCC closes 200 square miles of state gulf (not inland) waters from Al-FL state line to west of Pensacola Bay. Number of Labs – Alternate methods Number samples/week/lab -

  11. Days 62 - 79 • 6/21 Last item arrives – method validation begins in earnest (d 31) • 7/8 FL begins consideration to reopen closed waters At this point, concerns rise regarding what lab will run samples, when. Capacity issues unresolved…. Monitoring plans discussed

  12. Days 83 - 102 • 7/12 Lab reports difficulty w/ background PAH interference. Visit sister lab. • 7/15 Valves on capping stack closed at 2:26 pm CDT. Oil stops flowing. • 7/26-9 Method validation, LODs complete (d 75-78, 66-9) I m after equipment • 7/31 FL reopens harvest to fish Lab loses power

  13. Days 105 -122 • 8/3 Samples arrive in lab • 8/19 Receive alternative method • 8/20 Report first samples (17 days after receipt -

  14. Where do we go from here??? • Triggers to activate FERN • “Matching” labs to methods, surge capacity • Equipment purchases • Identification: methods, LODs • Reporting results • Mechanism for alternative methods

  15. Where do we go from here?? • Messaging/managing expectations (what a lab can do, what it can’t) • Coordinating information sharing among chemists, toxicologist, public health officials, regulators, affected communities (industry, consumers, buyers)

  16. September 3, 2010

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