(UPDATE: July 23 @ 6:20 am) - There's been more growth at the Sparks Lake wildfire.
BC Wildfire Service now estimates the fire to be 55,815 hectares in size.
It remains the largest fire in the province.
"The increase in size is inclusive of growth over the last three days that has been mapped more accurately now," BCWS explained in an update last night.
"Most of this growth is in the northeastern flank of the fire."
Evacuation orders and alerts remain in place for hundreds of properties.
The fire – which is suspected to be human-caused – remains out of control.
In its last update, BCWS said it had 112 firefighters, nine helicopters and 43 pieces of heavy equipment fighting the fire.
"Crews are working to secure 100 feet into the fire perimeter along the east flank from Tranquille Road to Frog Lake," BCWS explained.
"South Carbine Hill is being monitored and all excursions south of control lines are being extinguished. Structure protection specialists are working in the Red Lake, North Gisborne, Vidette, Enright Lake areas to triage structures and set up equipment. Crews continue to work on patrol and mop-up in the Deadman Valley and will work on establishing containment from Sabiston Lake north towards the fire perimeter.
"Equipment is continuing work around Mount Uren to build control lines and crews will use direct attack methods from Sabiston Lake, south around Mount Uren. Additionally, crews will be assessing and planning control lines in the Tobacco Creek area, north of the Deadman."
(UPDATE: July 21 @ 9 am) - The Thompson-Nicola Regional District has issued additional evacuation orders for the Sparks Lake wildfire.
Although the fire is still estimated at 47,732 hectares, more properties are now being threatened by the blaze, which is currently the biggest in BC.
Residents living in Bonaparte Plateau and Copper Desert County are affected by this latest order, which you can learn more about here.
There are 140 firefighters, 49 pieces of heavy equipment and 11 helicopters currently assigned to the fire, along with an incident management team and additional support staff.
Multiple structure protection crews and specialists are also on site.
Crews continued to work on patrol and mop up on Tuesday, as well as establishing containment from Sabiston Lake north towards the fire's perimeter.
Planned ignitions remain a possibility in the Mount Uren area in the coming days, but it will depend on whether conditions are favourable.
(UPDATE: July 20 @ 10:25 am) - British Columbia's largest active wildfire has shown more growth.
It's only a minor increase this time, as the first has grown around 2,500 hectares to 47,732 hectares in size.
"(On Monday), crews completed some small hand ignitions in the Wadley Hill area to tie into some of the planned ignition from the day before," said the BC Wildfire Service.
"Today, crews will be working on mop-up in the Wadley Hill area, as well as along the east flank from Tranquille Road to Frog Lake. Crews will begin work to establish direct line by Frog Lake."
Crews will also work on patrol and mop-up in certain areas today, while also establishing containment from Sabiston Lake north towards the fire's perimeter.
Opportunities for an ignition operation will also be assessed today, as the BCWS is hoping to conduct them in the Mount Uren area over the next several days if conditions allow it.
There are 140 firefighters, 11 helicopters and 49 pieces of heavy equipment assigned to this fire, along with an incident management team.
Four structure protection crews totalling 20 personnel are also assigned to the fire, as well as four structure protection unit trailer and two specialists.
Evacuation orders remain in place for 289 properties through the Thompson-Nicola Regional District.
(UPDATE: July 19 @ 10:20 am) – The Sparks Lake wildfire is burning at an estimated 45,167 hectares.
On Saturday, July 1 crews were successful in their planned low intensity ignition operations to secure the containment lines around Wadley Hill.
Sunday, July 18 also saw additional planned ignitions to secure containment lines around the Red Lake community.
“Structure protection personnel and crews are continuing to apply FireSmart principles and triage communities in the Red Lake, North Gisborne and Vidette areas,” says the BCWS fire of note page.
Crews continue to work with fire behaviour analysts and ignition specialists to develop plans for future ignitions and to establish water delivery systems east of Sabiston Lake.
There are currently 131 firefighters, 11 helicopters, 52 pieces of heavy equipment and an incident management team working on this fire.
There are also three structure protection crews, totalling 20 personnel, four structure protection unit trailers and two structure protection specialists on scene.
The evacuation order for 289 properties remains in place and 298 remain on alert.
Visit TNRD website for more information and to stay up to date with evacuations
(UPDATE: July 15 @ 5 pm) - The Sparks Lake wildfire is now being mapped at 44,894 hectares in size.
Heavy smoke in the area has made that process difficult over recent days, but visibility improved enough on Wednesday night to give air crews a chance to re-assess the perimeter.
The BC Wildfire Service says active fire behaviour has been seen on the southwest and southeast flanks over the past 72 hours.
"Crews continue to monitor and patrol the burn line south of Red Lake to South Carabine Hill," explains the BCWS website.
"Heavy equipment is continuing to prepare the Sabiston Forest Service Road for planning ignitions set to occur in the area."
There are currently 90 firefighters, 10 helicopters and 58 pieces of heavy equipment assigned to this fire.
Evacuation orders remain in place for 289 Thompson-Nicola Regional District properties, while another 298 are on evacuation alert.
You can find out more on the TNRD website.
(UPDATE: July 14 @ 12:05 pm) - British Columbia's largest active wildfire remains at an estimated 40,000 hectares.
It's been just over two weeks since the fire north of Kamloops Lake was discovered and it remains out of control.
Visibility has been hampering suppression efforts, but light winds are expected to improve that today, although it could also result in increased fire behaviour.
The size estimate could jump once the smoke clears enough to get updated mapping on the fire.
There are 125 BC Wildfire Service firefighters assigned to the blaze and they're getting support from 58 pieces of heavy equipment and 10 helicopters.
Crews are spread throughout the fire zone establishing control lines, providing structural protection continuity and monitoring fire activity.
The areas around Frog Lake, Red Lake and Avery Hill continue to be priorities for crews.
Evacuation orders remain in place for 289 Thompson-Nicola Regional District properties, while another 585 are on evacuation alert.
You can find out more on the TNRD website.
(UPDATE: July 13 @ 9:58 am): Another 110 properties have been issued evacuation orders because of the Sparks Lake wildfire.
"If you are in the described area, you must leave immediately," the regional district said.
Learn more about evacuations here.
The fire itself remains at 40,267 hectares.
According to the latest update, the fire is being dealt with by:
(Original story: July 13 @ 5:30 am): Another nine properties have been made the subject of an evacuation order as the Sparks Lake wildfire continues to burn out of control.
The Thompson-Nicola Regional District issued the order late last night.
It said it was doing so "because of the potential danger to life and safety."
The following properties are affected:
To check on previously issued evacuation orders and alerts, click here.
The fire, which was discovered on June 28 and is thought to be human-caused, is now at 40,267 hectares.
BC Wildfire Service (BCWS) yesterday said that "fire activity challenged control lines."
It added: "Air tankers provided support on the west flank near Split Rock, while helicopters worked in the Frog Lake area on the east flank."
According to BCWS's latest update, there are 128 firefighters, 10 helicopters and 60 pieces of heavy equipment battling the fire.