Seaforth Channel Incident
Incident Start Date
October 13, 2016 01:13
November 11, 2016 17:00
Next Situation Report
November 12, 2016 – 09:00 hours
Seaforth Channel, approximately 11nm west of Bella Bella
The Tug Nathan E. Stewart and Barge DBL 55 ran hard aground on the rocks at 10/13/16 (01:13 PDT). The unit was located in Canadian Waters at 52.14.46N, 128.23.160W at the entrance to Seaforth Channel. The tug remains aground on Athlone Island, approximately 15.5 nm from Bella Bella by water. The tug is aground in shallow water and is partially submerged.
**Volume estimates were updated as follows (on 28 Oct 2016):
The tug was loaded with 223,831 litres of diesel fuel. Kirby was able to confirm that 24,605 litres of diesel fuel were pumped from the tug into tank 3 port on the barge before the pumps failed due to water in the engine room. As of 24/10/16, 110,131 liters of an oil-water mixture has been pumped off of the vessel. At this time all tanks aboard the tug have been pumped off to a lightering vessel. Protective booming of the tug will remain in place throughout the salvage operation. Initial calculations based on volumes recovered have been revised and are estimated at 101,104 litres of diesel and 3,668 litres (down from 4,883 litres) of lubricants (lube oil, hydraulic oil, gear oil, and spent lube) released to the environment. Further analysis of the composition of the recovered product will be required prior to a definitive number being released. ***
• Ensure the safety of public and response personnel
• Provide proper PPE to all Personnel
• Secure the vessel and refloat/remove from the marine environment
• Control the source
• Containment & collection during repositioning & lifting operation
• Maximize protection of environmentally-sensitive areas, prioritizing of sample collection
• Contain, Recover and Dispose of Spilled Material
• Remove oil from impacted areas
• Recover and rehabilitate impacted wildlife
• Manage coordinated response effort
• Keep the public & stakeholders informed of response activities
• Clear and consistent communication to the community
• Minimize economic impacts from the spill to the Heiltsuk community and the environment
• Minimize local business interruption
• Maintain focus on mitigating and assessing environmental damage
• After removal of the Nathan E Stewart, assess damage to the habitat and develop a restoration plan pursuant to SARA Certificate
Jess Housty (Heiltsuk Nation Incident Commander)
Clay Evans (Federal Incident Commander)
John Kervel (Provincial Incident Commander)
Matt Lewis (Kirby Incident Commander)
• When approaching other vessels please communicate intension and take care when doing vessel to vessel transfers.
• Safety inspections are being conducted for all vessels on the response
• Safety protocols remain in place – as stated on previous situation reports.
• All responders not receiving operational text message updates are to ensure their contact information is updated with the ICP.
• All incidents must be reported immediately by supervisors and without delay so an adequate safety investigation can be completed.
• The fisheries closure for bivalve shellfish fisheries in the Seaforth Channel and Gale Passage remains in place.
• For more information contact: Elysha Gordon 250-756-7192
INCIDENT COMMAND POST
• The ICP continues to operate out of the Heiltsuk Nation Tribal Council chambers.
• Staging is available at the Bella Bella fuel dock and at Shearwater.
• On-water staging of equipment has been on barges around the response site
On Scene Safety
• No vessel restrictions today.
• 200 meter safety exclusion zone as well as secondary 0.5 nm secondary outer exclusion zone around heavy lift barge DB GENERAL will be enforced during relocation operations.
• BARTLETT 1 and GORDON REID 1 at Nathan E. Stewart site for enforcement of exclusion zones, safety, and support.
• CCGS Gordon Reid currently at Anchor Perrin Anchorage to assist with traffic control and safety in the area.
• CCGS Tully 1 providing field transport of personnel between Bella Bella and the Nathan E Stewart site as needed.
• ICP receiving hourly field updates during all operations.
• CCGS Bartlett providing on-scene coordination to support all vessels in the field (24 hours).
• NOTAM extended to 11th November 2016 at midnight (2500’ ceiling and 5nm radius around the Nathan E Stewart).
• Agencies bringing a new craft or vessel on-scene must ensure to notify the Safety Enforcement Group Supervisor.
• Repositioning is complete at 1430. Vessel will be secured with a 10 ton anchor.
• Tug will be rigged for lifting and will be lifted at the next weather window.
• DB General will go to Norman Morrison to reconfigure for lifting.
• Divers to inspect Nathan E Stewart for lifting operation Saturday weather permitting.
• Sheen observed sourcing from the Nathan E. Stewart, drifting to the West estimated at 13.3 litres
• Cradle for lifting operation of Nathan E Stewart is complete and in position on receiving barge MLT-4000-2.
Spill Response Ops – (*In the case of a spill the drone pilot will deploy a drone in the air with IR cameras to track the spill location for recovery*)
• No vessel restrictions today.
• Oiled sorbent pads found in Gale Creek today causing a small sheen. All collected and disposed of per plan.
• 2000’ of general purpose boom staged on BC#26 in Norman Morrison Cove in preparation for containment around receiving barge MLT-4000-2.
• EAGLE BAY re-secured 1000’ Kepner boom West of Nathan E. Stewart to create a natural collection point in the event of a release during salvage operations. Vessel BC4 is holding Fuzzy disc skimmer in position within the West Kepner Boom containment area.
• Current Buster deployed West of Nathan E. Stewart site, in tow by the INGENIKA and PENDER BREEZE.
• 1000’ Kepner Boom in position to the East of Nathan E. Stewart site.
• GM PENMAN has skimming equipment deployed and is monitoring area West of Nathan E. Stewart.
• EAGLE BAY has skimming equipment deployed and is monitoring area East of Nathan E. Stewart.
• STRATEGIC #2, STRATEGIC OUTLAW, and LITTLE CHRISTY on standby at mouth of Gale Creek with on-water recovery resources on board.
• Overflights scheduled at 0800, 0900 and 1300
• Additional overflight available if necessary.
• Dash 7 flight to leave Port Hardy at 0930, on scene at 1000. Second flight at 1630 and return to Port Hardy
• 3 Drop Offs and 3 Pick Ups for SCAT.
• Accountability flight to take place at 1600.
• Plan in development
ENVIRONMENTAL UNIT (EU)
• 3 sampling teams (1 dive team, 2 boat teams) deployed to collect water, sediment and tissue samples at Gale Creek, Berry Inlet, E Tuno, Powell Anchorage, Berry Inlet. Vessel teams are expected to return at 1700 and 1900.
• Overall sampling includes tissue, sediment, water, and vegetation sampling.
• FAST, Recon and SCAT teams continue to collect samples as required by reports from the field, weather permitting. Analysis of sampling results will be provided in a separate form following review and analysis of the data.
• Environment Canada (SSC) continues to support contingency planning for salvage operations with trajectory modeling in the event of a release and site specific weather forecasting.
SCAT – (SCAT teams have a mixed representation from Heiltsuk Nation, CCG, BC Ministry of Environment and Polaris with sampling by Cardno)
• CKP 3 departed at 1300 supporting SCAT team 3
• SCAT teams finishing area arount Tate Bay, starting SW Althone Island area.
• Wildlife personnel onsite around Seaforth Channel and Gale Creek with close monitoring around relocation operation. No oiled wildlife observed.
• Archaeology team to deploy at casualty site, to the west of the boom, and towards Gale Creek.
• Roger Girourd, Assistant Commisioner CCG visiting
• Joanne McNash, Regional Director Fleet, CCG visiting
• Cultural briefings are available for all incoming personnel.
• Spill information website has been activated www.spillresponsebc.ca
On scene update from CCGS Bartlett
1600 ON WATER OPS/ WEATHER REPORT (11 Nov 2016)
Position of Bartlett:
0.7’ NW of NES casualty (52° 14.9’ N 128° 23.9’ W)
Weather at Bartlett:
Wind: light air
Seas: 1m swell from W, 7 second period
Skies: 8/8 overcast
Barometer: 1009.4 mb steady
Visibility: 10 NM
Temp: 10.7° C
Environment Canada Marine Forecast – Central Coast from McInnes Island to Pine Island (1030):
Gale warning in effect
Wind southeast 10 to 15 knots diminishing to light this afternoon except southeast 15 to 20 over southern sections tonight. Wind becoming southwest 15 to 20 near noon Saturday then increasing to south 20 to 30 Saturday afternoon. Wind increasing to southeast 35 to 45 Saturday evening.
Mac McGregor Weather Report 111500Z
A weak isobaric pattern along the southern and central B.C. Coast will produce much lighter winds across the area today. A frontal wave approaching from the southwest will move into the area late day Saturday. Look for winds to increase Saturday afternoon and evening as this system moves into the area.
Winds of 10 to 15 from the SE will likely decrease in speeds to East around 5 knots with gusts to 15 knots later this morning and into this afternoon. These light Easterly winds should continue overnight into Saturday morning. Swells of 2 metres should diminish during the period to reach 1 to 2 metres by Saturday morning.
Not much change in this pattern expected on Saturday morning with East winds of 5 to 15 knots and 1 to 2 metre swells; however, after noon local winds will slowly begin to increase to reach 15 to 20 knots by early Saturday evening with resultant increase in swell to 1 to 2 metres.
The wind will increase overnight Saturday into Sunday morning to reach speeds of 25 to 35 knots by Sunday morning resulting in increased swells of 3 to 4 metres by Sunday morning.
MARINE WEATHER STATEMENT
Issued 10:11 AM PST 11 November 2016
A north-south frontal system over Central Vancouver Island will remain stationary through the day before dissipating this evening as another low approaches Vancouver Island tonight.
Ahead of the front, southeasterly gales will persist over west coast Vancouver Island today and tonight. Over Bowie and Dixon Entrance West, southerly gales will ease to strong southwest winds this afternoon as a low moves into the Gulf of Alaska.
The approaching low tonight will continue to give southerly gales to west coast Vancouver Island on Saturday and westerly gales through the east entrance of Juan de Fuca Strait in the morning as it crosses the island towards the mainland coast.
On Saturday, southerly gales will redevelop over the offshore waters in the morning and spread to central and northern waters by evening as another system approaches.
Issued 10:30 AM PST 11 November 2016
Today Tonight and Saturday Gale warning in effect. Wind southeast 10 to 15 knots diminishing to light this afternoon except southeast 15 to 20 over southern sections tonight. Wind becoming southwest 15 to 20 near noon Saturday then increasing to south 20 to 30 Saturday afternoon. Wind increasing to southeast 35 to 45 Saturday evening.
Issued 04:00 AM PST 11 November 2016
Today Tonight and Saturday
Seas 3 to 4 metres subsiding to 2 to 3 near midnight.
Issued 04:00 AM PST 11 November 2016
Sunday Wind southeast 35 to 45 knots diminishing to southwest 15 to 25 in the afternoon.
Monday Wind southerly 10 to 20 knots.
Tuesday Wind light.