03 May 10 (1000 EDT)
USCG Response to DEEPWATER HORIZON
(*new)
BLUF:
Sub-sea dispersant started Sunday 2 May at 1000 for 24 hr test. As of 0800 03May2010 dispersant test continues until 1000 at which time the test will be completed. Dispersant is being pushed until test conclusion at 1000. DASH-8 (7sorties) conducted afternoon of 02May, imagery is at NOAA for analysis. DAH-8 Flight conducted to film area around well head to evaluate effectiveness of Sub-Sea dispersant efforts. DASH-8 sorties today with a CG observer onboard; first sortie was launched at first light. Bottom conditions were rough at BOP. At 1800 02 May, pressure was relieved for approx 2 mins. On 03 May focus will be on the lower annular and the capping of drill pipe will proceed in prep for the pollution dome. ROV’s could possibly take a look at “Choke and Kill” points along the pipe today in effort to crush piping and reduce flow. D8 will advise on progress of this effort. Seas were reported at 7 to 10 feet yesterday with an anticipated reduction in seas to approx 4 feet. If seas are less than or equal to 4 ft then skimmers could possibly be deployed this date. MOBILE has produced its first IAP. Finalized Volunteer plan remains unsigned. Senior leadership is aware and D8 is progressing to achieve a signed version of the VOLPLAN as soon as possible.
Situation Bullets:
• Drill pipe capping operation update,
• Plan: The intent is to cut off the end of the drill pipe and install a valve on the end to secure leak #3. This will eliminate one of the three identified leaks. The effect that this will have on the other two leaks is not specifically known, though a reduction to 2 breaches in the pipe will simplify mitigation efforts somewhat. Execution: The end of the drill pipe was successfully cut off, producing a clean cut. The RoV with the valve was unable to be splashed/deployed due to weather. Next steps: Weather permitting, the valve will be sent down on an RoV to be installed on the cut end of the pipe. Once the valve is installed on the pipe, the valve will be closed, effectively 'capping' it.
• Sensitive Area- MSU/SECTOR NOLA AOR: 13 identified, 10 protected (77% protected), SECTOR MOBILE AOR: 37 identified, 21 protected (57% protected).
• Skimming could proceed if seas lay down to 4 feet or less.
• DASH-8 launched at first light with CG observer onboard.
• Finalized Volunteer plan remains unsigned. Senior leadership is aware and D8 is progressing to achieve a signed version of the VOLPLAN as soon as possible.
• Still no confirmed reports of land fall have been received by IC.
• Temporary Flight Restriction (FDC 0/7326) centered over the incident site, surface to 4000' MSL, 35-nm radius. It was issued 27APR and is in effect until further notice. Concerns for air traffic safety is being addressed, solution forthcoming, Air Traffic management planning is under review.
Booming Info:
Deployed Boom to date: 274,260 ft
Total Boom (staged / available)
• Houma- 217,210 ft
• Mobile-480,981 ft
• Total= 564,511 ft
Total Sorbent Boom (staged / available)
• Houma- 34,590 ft
• Mobile-96,864 ft
• Total= 83,670 ft
Total Sorbent pads (staged / available)
• Houma- 180
• Mobile-2940
• Total= 3120
*Future Booming operations:
• TBD
• ICS-209 Period 13 from Sector Mobile and ICS-209 Period 13 from LA applies
• Weather is impacting the effectiveness of boom by reducing its capacity to contain or act as a barrier to the passage of oil and may result in changes to the planned orientation of boom by exceeding the allowable safety parameters for the work groups setting the boom. Weather is improving.
Current Operations:
Coast Guard Non Coast Guard
Surface: CGC HARRIET LANE u/w for SAR.
CGC OAK On Scene Pensacola, FL
CGC HARRY CLAIBORNE u/w 3 May en-route Gulfport, MS Surface: Task Force MSRC 1, 2 and AMPOL will be working with the HOSS barge near the source location.
Task Force MSRC 3 (OSRV FLORIA RESPONDER) working the eastern finger of the oil slick.
Air: NTR Air: NTR
COMMS Enhanced Mobile Incident Command Post (EMICP) & Communications Vehicle (MCV) arrived Slidell, LA
Future Operations/Assets:
• Relief well to spud down.
• Evaluate success of subsea dispersant application.
• Pollution control dome complete working on the piping system that brings the oil to the surface for collection. Expected to be complete in next 7-10 days.
• SLG – Monday 03 May, 1730 EDT.
• NRT – Monday 03 May, 1800 EDT.
• Congressional Overflights to be provided by USCG aircraft :
03 May Flight scheduled :
Rep Miller
Senator LeMieux and (1) staff
Senator Sessions and (2) staff
Senator Shelby (possible)
Personnel:
• 54 NSF Personnel on Scene
• 24 GST / 15 AST / 12 PST / 1 NSFCC/ 2 PIAT
• 541 USCG (99), MMS, Transocean, BP, NOAA, LA & FL personnel at Unified Area Command in Robert, LA.
• 492 USCG(89), Transocean, BP & NOAA personnel at Unified Incident Command in Houma, LA.
• 428 USCG(8), BP, Transocean & others at Housto