HISTORICAL NEWS SEARCH - Government of British Columbia

HISTORICAL NEWS SEARCH - Government of British Columbia HISTORICAL NEWS SEARCH - Government of British Columbia

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anks were being undermined, Quesnel Mayor A.V. Fraser declared a local state of emergency covering the entire Baker Creek area. He ordered residents to stay out of flooded areas. He said, “…we may lose at least one block of homes, the street, sewers and the gas mains.” Near the Beaubien property on Lewis Drive, the creek cut to within a few feet of the road. To prevent further erosion, tons of rock was dumped. A couple of hundred yards downstream, the current swirled to the other side, raging into the bank again and threatening Hill Street at the Harper Avenue corner. On May 1, the Baker Creek threatened to sweep away 25 homes. To reduce the danger to the Slaughterhouse Hill area, more than 100 workers cut a 1,000-ft. (300 m) canal at a bend in the creek. It provided a second channel for the swift moving water. On April 29, a shearboom was rigged to divert the creek from the slide area and that evening a heavy bulldozer was used to channel a portion of the flow through a hastily plowed canal across the L. L. Hill property on the west side of the creek. To halt the steady erosion, rock was dumped at the foot of the slide. On April 30, slippage halted when the level of Baker Creek dropped appreciably. In assessing the damage caused by Baker Creek, concern was expressed about the state of the Tibbles Dam on Baker Creek 30 mi. (48 km) west of Quesnel. It was pointed out that the structure was deteriorating rapidly and might give way and create a further serious flood. The heavy spring runoff resulted in flooding of some homes on the west side of Bouchie Lake. According to Don Dickie, whose basement flooded, the trouble began when the local staff of the highways department straightened the creekbed above the road but failed to install culverts to handle the increased flow of water. Around April 25-26, water began to undermine the two small culverts under the road near the Frank Dolman home on the west side of the lake. Early on April 27, the road and the culverts washed out. Trees washed into the creekbed and eroded the driveway into the Dolman property. Floodwaters threatened the Dolman home and ripped out a telephone pole adjacent to the house. Local Department of Highways superintendent George Harper said a larger culvert would be installed and the creekbed altered to reduce the flood hazard during the spring freshet season. He added that several other washouts kept his department busy two small bridges that had been swept away. On May 6 at about 8 a.m., at the site of a recent mudslide two cars of a mile-long PGE northbound freight left the tracks near the Weldwood of Canada Co. plant. There were no injuries and traffic was expected to resume later that day. The Quesnel River was also rising quickly, and the Fraser River was only 1 ft. (30 cm) away from flood level. George Harper, district highways superintendent, reported washouts on several major roads and said that some minor routes had been closed. Crews were keeping a close watch on a dam and a highway fill at Australian, a station on the PGE about 20 mi. (32 km) south of Quesnel. *1) On May 1, Fraser said, “It’s the highest it’s ever been at this time of the year and if it does flood, the western section of the town will be hit. But we are hoping it will be cool and there will be a normal runoff from the mountains. He pointed out that if the area would get a sudden warm spell, snow on the high mountains might swell the Fraser River, which was about 1 ft. away from flood level. On May 1-2, flood threats of Baker Creek and the Fraser River eased. The rampaging Baker Creek dropped 2 ft. (60 cm). At the same time, the Fraser River, which had crept within 1 ft. (30 cm) of the flood level, dropped 20 in. (50 cm). -------------------------------- *1) This section of highway, including a PGE trestle, washed away in 1955 (April 6-6, 1955?), leaving Quesnel isolated for several days. (The Province, April 30, 1965). July 13, 1965 Event type: Rockslide. Precipitation: Not applicable. Source: J. Mekechuck, pers. comm. 1989. CN Railway, Edmonton, Alta. CNR reported a rockslide measuring a length of 160 ft. (48 m) and a depth of 20 ft. (6 m) at Mile 78.9. The rail line was closed for 10 hours. October 15-22, 1965 Event type: Flooding. Precipitation: Tasu Sound (406.5 mm/8 days), October 15-22, 1965; Terrace (59.7 mm/1 day), October 16, 1965; Bella Coola (183.1 mm/6 days), October 16-21, 1965; Ocean Falls (426.6 mm/6 days) October 16-21, 1965; Falls River (168.4 mm/3 days), October 18-20, 1965; Kitimat (219.6 mm/3 days), October 19-21, 1965; Kemano (182.1 mm/3 days), October 19-21, 1965; Sandspit A (70.6 mm/3 days), October 19-21, 1965; Prince Rupert M. Circ (187.2 mm/4 days), October 19-22, 1965; Terrace (49.3 mm/1 day) October 20, 1965; Aiyansh (85.4 mm/3 days), October 20-22, 1965. Source: Terrace Omineca Herald, October 27, 1965; Prince Rupert Daily News, October 18, 19, 20, 21 and 22, 1965; Northern Sentinel, October 21 and 28, 1965; The Province, October 26, 1965; The Citizen, October 27 and 28, 1965; J. Mekechuck, pers. comm. 1989. CN Railway, Edmonton, Alta.; B.C. Ministry of Public Works 1967 (pp. C 105); Environment Canada 1991; Church 1983 (pp. 169-180). 92

Kitimat reported 10.7 in. (271.8 mm) of rain in seven days. The Kitimat River reached its highest level since 1958. On October 22, the Kitimat River recorded a maximum instantaneous discharge of 1,680 m 3 /s and an estimated maximum daily discharge of 1,100 m 3 /s (Environment Canada 1991). It overflowed its banks north of the bridge and swept through Radley Park, carrying off picnic tables. It also took out some sections of the sewer line further downstream. There were three washouts on the Kitamaat Village Road and a washout 8 mi. (12.8 km) north of Kitimat on Highway 25. The Crown Zellerbach logging roads had five washouts. The biggest was 16 mi. (25.6 km) north of town on the highway. A burst culvert spilling over on the adjacent logging road caused it. Early on October 22, a 25-ft. (7.5 m) wide washout occurred on Highway 16, 3 mi. (4.8 km) east of Galloway Rapids bridge. On Highway 16, west of Terrace Hells Bells Bridge washed out (B.C. Ministry of Public Works 1967). CNR reported five washouts near Mile 28.4. They were 10-12 ft. (3-3.6 m) wide and 2-3 ft. (60-90 cm) deep. The rail line was closed for 10 hours (J. Mekechuck, pers. comm.). On October 21, a heavy rainstorm caused extensive damage and flooding in the Bella Coola Valley. On October 22, the Bella Coola River above Burnt Creek recorded a maximum daily discharge of 638 m 3 /s and a maximum instantaneous discharge of 776 m 3 /s. On the same day, the Bella Coola River near Hagensborg recorded a maximum daily discharge of 906 m 3 /s (Environment Canada 1991). The 1965 flood produced a major northward shift in the river (Church 1983). After a week of extreme rains, seven bridges and a section of road were washed out east of Bella Coola, isolating and flooding many communities. On October 22, the Kingcome River, swollen by torrential rains, flooded houses along the riverbank. On October 21, high waters of the Parsnip River caused logs and debris to lodge against the PGE bridge across the Parsnip River. On October 22, the bridge 90 mi. (144 km) north of Prince George collapsed. A crane ordered one day prior to the collapse arrived too late to save the bridge. *1) Ray Dawson, PGE Prince George manager, said it would take about 10 days to restore the line. -------------------------- *1) Erwin Hoppe, local chairman of the Brotherhood of Railroad Trainmen, Lodge 845, claimed the collapse could have been prevented if the PGE had taken precautionary measures. (The Citizen, October 27, 1965). October 23-26, 1965 Event type: Flooding. Precipitation: Not available. Source: The Province, October 26, 1965; The Vancouver Sun, October 26, 1965. Heavy rain on October 23-24 caused cuts in the PGE rail line and several highways in northern British Columbia. On October 26, heavy rain cut the railroad bridge across the Parsnip River, 90 mi. (144 km) north of Prince George. Rail traffic on the PGE line between Prince George and the Peace River district was interrupted. Freight to and from Dawson Creek and Fort St. John was carried by truck. November 27-29, 1965 Event type: Flooding. Precipitation: Prince Rupert M. Circ (131.5 mm/3 days), November 27-29, 1965; Falls River (156.4 mm/2 days), November 28-29, 1965; Tasu Sound (311.4 mm/3 days), November 27-29, 1965; Sandspit A (29.7 mm/1 day), November 29, 1965. Source: J. Mekechuck, pers. comm. 1989. CN Railway, Edmonton. On November 29, CNR reported three washouts at Mile 42.0, 42.1 and 45.4 and a small rockslide at Kaien. December 1-2, 1965 Event type: Glacial outburst flood. Precipitation: Not applicable. Source: The Province, November 30; December 1 and 2, 1965; The Vancouver Sun, April 9, 1966; Mathews 1973 (pp. 99-110). Around November 30, an observer reported a tunnel entrance at the southwest corner of the lake through which the water apparently escaped, dropping quickly from 2,700 ft. (810 m) elevation to sea level and sweeping icebergs with it. Granduc general superintendent H.H. Waller stated that since early November the lake level had gradually dropped by a total of 55 ft. (16.5 m). However, with the total depth of the lake estimated at 180 ft. (54 m) it meant there was still a considerable amount of water left around November 30. On December 1-2, heavy flood damage occurred near Stewart when Summit Lake discharged underneath the Salmon Glacier. Like in December 1961, a passage opened through the glacier. This second recorded jökulhlaup under Salmon Glacier near Stewart was first recognised on November 14 after the overflow from Summit Lake ceased. The lake had drained northward into the upper Bowser River for a 27-month period (about August 20, 1963 to November 14, 1965). As the overflow was to be used for domestic purposes and milling of ore, Granduc Operating Company kept a weekly discharge record of the surface outlet during the summer and fall of 1965. Observations of the lake level 93

Kitimat reported 10.7 in. (271.8 mm) <strong>of</strong> rain in seven days. The Kitimat River reached its highest level since<br />

1958. On October 22, the Kitimat River recorded a maximum instantaneous discharge <strong>of</strong> 1,680 m 3 /s and an estimated<br />

maximum daily discharge <strong>of</strong> 1,100 m 3 /s (Environment Canada 1991). It overflowed its banks north <strong>of</strong> the bridge and<br />

swept through Radley Park, carrying <strong>of</strong>f picnic tables. It also took out some sections <strong>of</strong> the sewer line further<br />

downstream. There were three washouts on the Kitamaat Village Road and a washout 8 mi. (12.8 km) north <strong>of</strong> Kitimat<br />

on Highway 25. The Crown Zellerbach logging roads had five washouts. The biggest was 16 mi. (25.6 km) north <strong>of</strong><br />

town on the highway. A burst culvert spilling over on the adjacent logging road caused it.<br />

Early on October 22, a 25-ft. (7.5 m) wide washout occurred on Highway 16, 3 mi. (4.8 km) east <strong>of</strong><br />

Galloway Rapids bridge. On Highway 16, west <strong>of</strong> Terrace Hells Bells Bridge washed out (B.C. Ministry <strong>of</strong> Public<br />

Works 1967).<br />

CNR reported five washouts near Mile 28.4. They were 10-12 ft. (3-3.6 m) wide and 2-3 ft. (60-90 cm)<br />

deep. The rail line was closed for 10 hours (J. Mekechuck, pers. comm.).<br />

On October 21, a heavy rainstorm caused extensive damage and flooding in the Bella Coola Valley. On<br />

October 22, the Bella Coola River above Burnt Creek recorded a maximum daily discharge <strong>of</strong> 638 m 3 /s and a<br />

maximum instantaneous discharge <strong>of</strong> 776 m 3 /s. On the same day, the Bella Coola River near Hagensborg recorded a<br />

maximum daily discharge <strong>of</strong> 906 m 3 /s (Environment Canada 1991). The 1965 flood produced a major northward shift<br />

in the river (Church 1983). After a week <strong>of</strong> extreme rains, seven bridges and a section <strong>of</strong> road were washed out east <strong>of</strong><br />

Bella Coola, isolating and flooding many communities. On October 22, the Kingcome River, swollen by torrential<br />

rains, flooded houses along the riverbank.<br />

On October 21, high waters <strong>of</strong> the Parsnip River caused logs and debris to lodge against the PGE bridge<br />

across the Parsnip River. On October 22, the bridge 90 mi. (144 km) north <strong>of</strong> Prince George collapsed. A crane ordered<br />

one day prior to the collapse arrived too late to save the bridge. *1) Ray Dawson, PGE Prince George manager, said it<br />

would take about 10 days to restore the line.<br />

--------------------------<br />

*1) Erwin Hoppe, local chairman <strong>of</strong> the Brotherhood <strong>of</strong> Railroad Trainmen, Lodge 845, claimed the collapse could<br />

have been prevented if the PGE had taken precautionary measures. (The Citizen, October 27, 1965).<br />

October 23-26, 1965<br />

Event type: Flooding.<br />

Precipitation: Not available.<br />

Source: The Province, October 26, 1965; The Vancouver Sun, October 26, 1965.<br />

Heavy rain on October 23-24 caused cuts in the PGE rail line and several highways in northern <strong>British</strong> <strong>Columbia</strong>.<br />

On October 26, heavy rain cut the railroad bridge across the Parsnip River, 90 mi. (144 km) north <strong>of</strong> Prince<br />

George. Rail traffic on the PGE line between Prince George and the Peace River district was interrupted. Freight to and from<br />

Dawson Creek and Fort St. John was carried by truck.<br />

November 27-29, 1965<br />

Event type: Flooding.<br />

Precipitation: Prince Rupert M. Circ (131.5 mm/3 days), November 27-29, 1965; Falls River (156.4 mm/2 days),<br />

November 28-29, 1965; Tasu Sound (311.4 mm/3 days), November 27-29, 1965; Sandspit A (29.7 mm/1 day),<br />

November 29, 1965.<br />

Source: J. Mekechuck, pers. comm. 1989. CN Railway, Edmonton.<br />

On November 29, CNR reported three washouts at Mile 42.0, 42.1 and 45.4 and a small rockslide at Kaien.<br />

December 1-2, 1965<br />

Event type: Glacial outburst flood.<br />

Precipitation: Not applicable.<br />

Source: The Province, November 30; December 1 and 2, 1965; The Vancouver Sun, April 9, 1966; Mathews 1973 (pp.<br />

99-110).<br />

Around November 30, an observer reported a tunnel entrance at the southwest corner <strong>of</strong> the lake through<br />

which the water apparently escaped, dropping quickly from 2,700 ft. (810 m) elevation to sea level and sweeping<br />

icebergs with it. Granduc general superintendent H.H. Waller stated that since early November the lake level had<br />

gradually dropped by a total <strong>of</strong> 55 ft. (16.5 m). However, with the total depth <strong>of</strong> the lake estimated at 180 ft. (54 m) it<br />

meant there was still a considerable amount <strong>of</strong> water left around November 30.<br />

On December 1-2, heavy flood damage occurred near Stewart when Summit Lake discharged underneath the<br />

Salmon Glacier. Like in December 1961, a passage opened through the glacier. This second recorded jökulhlaup under<br />

Salmon Glacier near Stewart was first recognised on November 14 after the overflow from Summit Lake ceased. The<br />

lake had drained northward into the upper Bowser River for a 27-month period (about August 20, 1963 to November<br />

14, 1965).<br />

As the overflow was to be used for domestic purposes and milling <strong>of</strong> ore, Granduc Operating Company kept<br />

a weekly discharge record <strong>of</strong> the surface outlet during the summer and fall <strong>of</strong> 1965. Observations <strong>of</strong> the lake level<br />

93

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