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HISTORICAL NEWS SEARCH - Government of British Columbia

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*2) From river-level surveys taken at the time and an estimated discharge at Hagensborg, the flood in 1934 was<br />

slightly less in magnitude than the 1968 flood. Field surveys <strong>of</strong> historical flood marks indicate that the 1936 flood was<br />

higher than the 1968 flood by about a foot (30 cm) (Tempest 1974).<br />

April 7-8, 1968<br />

Event type: Mudslide.<br />

Precipitation: Falls River (113.3 mm/2 days), April 7-8, 1988; Tasu Sound (148.3 mm/2 days), April 7-8, 1988; Prince<br />

Rupert M. Circ (150.8 mm/2 days), April 7-8, 1968; Kildala (43.4 mm/1 day), April 8, 1968; Kitimat Townsite (34.8<br />

mm/1 day), April 8, 1968.<br />

Source: The Daily News, April 8, 1968; Northern Sentinel, April 10, 1968.<br />

On April 6-7, Prince Rupert recorded 1.05 in. (26.7 mm) <strong>of</strong> rain. On April 9-10, Highway 25 was blocked<br />

by a mudslide 12 mi. (19.2 km) north <strong>of</strong> Kitimat, 0.5 mi. (800 m) south <strong>of</strong> the Kitimat River bridge. It measured a<br />

width <strong>of</strong> 50 yd. (45 m) and a depth <strong>of</strong> 4 ft. (1.2 m).<br />

April 9-10, 1968<br />

Event type: Icejam flooding.<br />

Precipitation: Not applicable.<br />

Source: The Interior News, April 17, 1968; Terrace Herald, April 17, 1964; Dr. A.S. Gottesfeld, pers. comm. May 30,<br />

1994; J.C. Gillespie, pers. comm. June 14, 1994; W. Smith, pers. comm. August 4, 1994.<br />

On April 9, a serious pile-up <strong>of</strong> ice against the bridge piers threatened the Bulkley River bridge at Telkwa.<br />

Efforts by the Highways Department to break up the icejam by blasting failed. The ice eventually washed out after the<br />

river backed up.<br />

During the spring <strong>of</strong> 1968 a series <strong>of</strong> icejams occurred on the Morice River. The ice started breaking up way<br />

upriver, rather than further downstream. Major icejams occurred near Houston at Owen Flats and at the confluence<br />

with the Bulkley River. At Owen Flats, floodwaters reached the edge <strong>of</strong> the road, but did no damage (Smith, pers.<br />

comm. August 4, 1994). At the confluence <strong>of</strong> the Morice and Bulkley rivers, the ice was pushed up above the highwater<br />

line. Buildings <strong>of</strong> an old sawmill on the flats had only their ro<strong>of</strong>s showing. The ice was backed up to the current<br />

bridge site. (Gillespie, pers. comm.). The icejam caused the river to back up and inundate the floodplain. Large<br />

iceflows were caught 2 m. up in the poplar trees (Gottesfeld, pers. comm. May 30, 1994).<br />

On April 9 at 11:40 p.m., a 4-ft. (1.2 m) wall <strong>of</strong> mud and rocks flowed across Highway 25, about 15 mi. (24<br />

km) north <strong>of</strong> Kitimat. The slide hit the right (hand) side <strong>of</strong> a car broadside. It pushed the car towards the riverbank,<br />

ripping a wheel from the car. The road, which was covered for 50 yd. (45 m) with 4 ft. <strong>of</strong> debris, was cleared by 6:30<br />

a.m. on April 10.<br />

April 27-28, 1968<br />

Event type: Mudslide.<br />

Precipitation: Kildala (53.1 mm/1 day), April 27, 1968; Falls River (92.4 mm/2 days), April 27-28, 1968; Kitimat 2<br />

(83.3 mm/2 days), April 27-28, 1968.<br />

Source: Northern Sentinel, May 1, 1968.<br />

Another mudslide occurred at the same site the April 9-10 mudslide came down. Highway 25 was closed<br />

intermittently for clearing.<br />

May 20-23, 1968<br />

Event type: Spring run<strong>of</strong>f flooding.<br />

Precipitation: Not applicable.<br />

Source: The Daily News, May 22 and 23, 1968; The Interior News, May 22, 1968; The Vancouver Sun, May 22 and 23,<br />

1968; The Province, May 22 and 23, 1968; Environment Canada 1991; B.C. Ministry <strong>of</strong> Public Works 1970 (p. C 120).<br />

Warm weather with temperatures in the high 70 o s F (ca. 26 o C), coupled with two days <strong>of</strong> warm rain brought<br />

rivers in the Bulkley Valley to the flood level. On May 20-21, the Bulkley, Telkwa, and Buck rivers went on the<br />

rampage. The Bulkley River was at its highest level since 1964. On May 21, the Bulkley River at Quick and the<br />

Skeena River at Glen Vowell recorded maximum daily discharges <strong>of</strong> 861 m 3 /s and 2,700 m 3 /s, respectively<br />

(Environment Canada 1991). On May 20, floods threatened four families in Houston. Late on May 20 the approaches<br />

to Buck River washed out. The Buck River, fed by a heavy snowpack in an area denuded by a forest fire in 1961, was<br />

at its highest level in several years. The four families, who sustained about $5,000-6,000 property damage, were<br />

evacuated. In Houston, a general store suffered extensive stock damage to stored winter goods. Traffic across the<br />

temporary Bailey bridge, just east <strong>of</strong> Houston, was halted for a while on May 20 as the approaches were threatened.<br />

On May 23, Buck River was reported to have dropped about 2 in. (5 cm) in the past 24 hours. Water was still 6-8 in.<br />

(15-20 cm) deep on some <strong>of</strong> the secondary roads. Logging operations were affected when a bridge on the Owen Lake<br />

Road south <strong>of</strong> Houston washed out. In Telkwa, the highway at Eddy Park was under several inches <strong>of</strong> water. The<br />

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