Seaforth Channel Incident

Incident Start Date
October 13, 2016 01:13

Current Date/Time
November 13, 2016 17:00

Next Situation Report
November 14, 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, 128.23.16W at the entrance to Seaforth Channel. The tug remains aground on Athlone Island approximately 15.5 nm from Bella Bella by water.
**Volume estimates were updated as follows (on 13 Nov 2016):
The tug was loaded with 237,262 litres of diesel fuel. 24,670 litres of diesel fuel was transferred from the tug into the tank 3 port cargo tank on the barge before the pumps failed due to water in the engine room. As of 11 Nov 2016, after water separation 94,624 liters of diesel/oil mixture was verified to have been pumped off of the tug. Protective booming of the tug will remain in place throughout the salvage operation. Initial calculations based on volumes recovered have been revised and are 107,552 litres (up from 101,104 litres) of diesel and 2,240 litres (down from 3,668 litres) of lubricants (lube oil, hydraulic oil, gear oil, and spent lube) released to the environment. These numbers are considered final calculations.

• 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

Unified Command
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

• 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
• Wind and swell subsided throughout the afternoon.
• Small vessels approved by UC released for on water ops at 1200.
• NOTAM extended to November 15th.
• 200 meter safety exclusion zone as well as secondary 0.5 nm secondary outer exclusion zone around Nathan E Stewart site will be enforced for safety.
• BARTLETT 1 and GORDON REID 1 at Nathan E. Stewart site for enforcement of exclusion zones, safety, and support.
• CCGS Gordon Reid moved anchor 1.5NM west of Idol Point. Continue to assist with traffic control and safety in the area.
• CCGS Tully 1 and Cape St. James 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).
• Agencies bringing a new craft or vessel on-scene must notify the Safety Enforcement Group Supervisor.

Salvage Ops
• Vessel secured with a 10 ton anchor at lifting location
• DB General returned back into position at casualty site and deployed all anchors into position in preparation for lifting operations.
• Divers currently running messenger lines and will continue to rig vessel for lift overnight weather permitting.

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*)
• Small vessels approved by UC released for on water ops at 1200.
• All sorbent boom removed from Gale Creek this morning.
• No sheen detected on morning overflight.
• South Kepner boom was repositioned for DB General anchor positioning. Remains south and in affect to protect shoreline from any potential releases.
• EAGLE BAY repositioned 1000’ Kepner boom west of Nathan E. Stewart yesterday to deflect any release into skimming vessels.
• 2000’ of general purpose boom staged on BC#26 in Norman Morrison Cove in preparation for containment around receiving barge MLT-4000-2.
• 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.

Air Operations
• Observation flight at 0900 and accountability flight at 1600.
• Gale Creek Crew out at 1200 and returned at 1500.
• Dash 7 to overflights canceled for the day due to weather.
• Dash 7 flights scheduled for tomorrow at 1000 and 1530

• Demobilization Plan is in place.
• Vessel Decontamination Plan is in place and decontamination of some assets will start tomorrow.
• Barge ZB 189 has been approved for transfer to Vancouver and is underway,
• Creating priority vessel list for demob & decontamination.


• Sampling team 1 to surveyed Raymond & Quyuoot, team 2 to survey Berry & Dondavin today.
• Tomorrow sampling projected team 1 to survey Bullocks & Morehouse Bay, team 2 to survey Tate and Yeo.
• Sea floor survey to stand down until vessel removal.
• 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 to stand down until vessel removal.
• Completed Athlone Island segments yesterday.
• All pre-SCAT completed

• Wildlife personnel onsite at the South side of Seaforth Channel and North Gale Creek with close monitoring around casualty site.
• 11 humpback whales spotted including 1 calf.

• Archaeology to survey areas in and around Gale Creek late in the afternoon/early evening today. Expect to return tonight at 1900. Accountability in place.

• Roger Girourd, Assistant Commissioner CCG departing today.
• Cultural briefings are available for all incoming personnel.
• Spill information website has been activated

On scene update from CCGS Bartlett
1600 ON WATER WEATHER REPORT (13 Nov 2016)
M/V Nathan E Stewart Incident, Seaforth Channel
CCGS Bartlett

Position of Bartlett:
0.7’ NW of NES casualty (52° 14.9’ N 128° 24.0’ W)

Weather at Bartlett:
Wind: 5-10 kts SxW
Seas: 1.0m swell from W, 8 second period.
Skies: 4/8 overcast
Barometer: 1007.9mb Rising
Visibility: 10+ NM
Temp: 10.0 ° C
Precipitation: None observed

Environment Canada Marine Forecast – Central Coast from McInnes Island to Pine Island (1600):

Gale warning in effect. Wind southeast 45 knots diminishing to south 30 late this morning and to southwest 10 to 15 early this afternoon. Wind diminishing to light this evening then increasing to south 20 Monday morning. Wind increasing to southeast 30 Monday evening.


Issued 10:18 AM PST 13 November 2016

A front near Cape Scott late this morning will move across South Coast waters this afternoon and will reach the lower mainland by midnight tonight.

Gale to storm force southeasterlies ahead of the front will ease to strong to gale force this afternoon as the front moves eastward. Winds ease further to moderate to strong southwesterlies behind the front.

Strong to gale force southerlies will continue over northern offshore waters.


Issued 10:30 AM PST 13 November 2016

Today Tonight and Monday
Gale warning in effect. Wind southeast 45 knots diminishing to south 30 late this morning and to southwest 10 to 15 early this afternoon. Wind diminishing to light this evening then increasing to south 20 Monday morning. Wind increasing to southeast 30 Monday evening.


Issued 04:00 AM PST 13 November 2016

Today Tonight and Monday
Seas 3 to 4 metres building to 4 to 6 this morning then subsiding to 3 to 4 this afternoon. Seas subsiding to 2 to 3 Monday morning then building to 3 to 4 Monday evening.


Issued 04:00 AM PST 13 November 2016

Tuesday – Wind southeast 15 to 25 knots diminishing to light in the afternoon.
Wednesday – Wind southeast 10 to 20 knots.
Thursday – Wind variable 5 to 15 knots becoming southeast 10 to 20 late in the day.