Cessna 310, chartered for conducted tours / 17 Cessna, including 9 180s and 7 170s (Laurentide Aviation Ltd., Cartierville, Quebec)
Sikorsky S-55 rescue helicopter (Canadian Helicopters Ltd., Ottawa, Ontario, possibly the same one with pilot that was satisfactorily used in 1958, was stationed at Taxes for one month).
Five active fields: Kesnac and Taxes (Stearmans only), Dunphy and Juniper (TBM Avengers only), Fredericton (both aircraft). Taxes was designated as the headquarters of the spray operation, and it and Kesnac are both within the spray area while the other three are on the edge.
An experimental spray using the bacterial insecticide Bacillus thuringiensis against spruce budworm (60 ac) was applied by a Stearman aircraft on May 30, 1960 [Morris et al. in Prebble 1975]. Horne’s Gulch in northwestern N.B. was used late in the season, June 14 to 17.
The 1960 Spray Operation
A Progress Report dated March 4, 1960, and authored by FPL Manager B.W. Flieger, states that FPL has contracted with “Wheeler Airlines Ltd., of St. Jovite, Quebec, to supply a minimum of forty-four (44) Stearman and eighteen (18) TBM (Avenger) aircraft and pilots to carry out spraying operations in June.” Because of the gap year (1959) and because the cost to the Company assessed for 1960, the efforts would be half of that for 1958. Two-thirds of the TBMs and one-half of the Stearmans would be Canadian with the remainder from the United States. Wheeler Airlines (1960), which it is now calling itself, is under the direction of George Lovett.
A second FPL Progress Report, dated July 20, 1960, also authored by B.W. Flieger, arrived just after the 1960 spray season was finished. After the seeming collapse of the budworm populations in northern N.B. in 1958 and 1959, a resurgence in the southern N.B. forest areas in 1960 resulted in a large spraying program, another “budworm year”. A less toxic formulation of DDT was tried out this year with a view of causing less environmental damage.
Unusual weather (hot in May followed by a week of bad weather that grounded all aircraft) caused some delays in aircraft calibration and spraying time. Calibration took place between May 16 and 28 and was conducted by K.R. Elliot of the Federal government’s Forest Biology Division. The warm weather permitted an early start, May 26, equaling the early start record of 1953.
A Stearman biplane fitted with boom and nozzles conducted an experimental spray trial using Thuricide, a new insecticide, on May 30, 1960. (Mott et al., 1961. Vol. 17, No. 3 (May-June), Bi-Monthly Progress Report, Dept. of Forestry)
An Attempt To Identify Stearman Aircraft in 1960
There is not much to go on, as there are only a few Stearmans identified. I have attempted to extrapolate from earlier years, but I don’t want to introduce any errors.
Canadian Stearmans – Total 20
Airspray Ltd., Wetaskiwin, Alberta. [NOTE: Listed erroneously in table above as Wetaskawn, Saskatchewan] 3 Stearmans, two of which are likely CF-IAD and CF-LOB.
Bradley Air Services, Carp, Ontario. 4 Stearmans, probably CF-DQP, CF-DZC, CF-FBD, and CF-IBA.
Hicks and Lawrence, Tilsonburg, Ontario. 2 Stearmans, possibly CF-KQB and CF-JOU.
Northcana, Ltd., St. Thomas, Ontario. 5 Stearman. CF-KQJ.
Wheeler Airlines (1960) Ltd., St. Jovite, Quebec. Prime Contractor for Stearmans and TBMs. 6 Stearman out of these 7, likely CF-EQS (was N49669), CF-EQT, CF-EQU, CF-EQV (was N58455), CF-EQW (was N9087H), CF-EQX (was N9081H), and CF-EQY (was N60327).
American Stearmans – Total 22
Aerial Crop Service, Bluffton, Indiana. 2 Stearmans
Baxter Aircraft, Yakima, Wash. 2 Stearmans
Farm-Air Company, Aumsville, Oregon. 2 Stearmans
Farmers Air Service, Klamath Falls, Oregon. 2 Stearmans
Flying M Company, Tulare, Calif. 2 Stearmans
Hammer Crop Dusters, Sacramento, Calif. 3 Stearmans
Mid-Continent Sprayers, Hayti, Missouri. 3 Stearmans
Simsbury Flying Service, Simsbury, Conn. 3 Stearmans
Ueding Flying Service, Vincennes, Indiana. [NOTE: Listed erroneously in Table above as Veding]. 3 Stearmans
Timeline of Spray Operations
Newspaper archives (under the Telegraph-Journal complex of newspapers) seem to be the only source to identify some of the dates for the arrival and distribution of TBMs and Stearmans, first at Fredericton Airport and then to the other airstrips.
May 19, 1960, The Daily Gleaner (Fredericton) – Budworm spray planes start to arrive at the Fredericton Airport.
May 24, 1960, The Daily Gleaner (Fredericton) – The image below identifies one Stearman: N53483, and two pilots: G.E. Musgrove of Missoula, Montana, and Lloyd Anderson of Hillsboro, Ohio.
May 27, 1960 – The Daily Gleaner (Fredericton) – A short article on the Kesnac Airfield where the program is expected to start late May or early June. Buildings are being built to house pilots and ground crews under the supervision of Clifford Hovey. About twelve men are employed on the project and about 20 aircraft will be based there.
June 2, 1960 – The Daily Gleaner (Fredericton) – This article reports that by this date the spraying project is about two-thirds done, with sixty planes working the five airfields.
September 10, 1960 – Moncton Daily Transcript – Aerial spraying operations were successful this year, but it may be necessary to carry out the program in 1961.
DDT on 33,000 acres, Stearman [Blais et al. in Prebble 1975]
A small spray program close to the northern boundary of New Brunswick was undertaken by FPL for the Quebec Forest Industries Association (QFIA).
“The 1960 fire season showed up in force in the Southern Districts in mid July following a severe lightning storm on July 13th. By the 18th the Kamloops District had 4 TBMs, 4 Stearman, 1 Beaver, 1 Husky and a B17. These aircraft were operating from Kamloops, Blue River, Sicamous and Kelowna, and were hired from B.C., Alberta and the U.S.” [Gord Bell 2011]
“Air tankers accounted for over 2100 flight hours in 1960, primarily in the Kamloops District. The program this season however, did not escape mishap. Several landing accidents occurred at the Kamloops airport including an Avenger, Stearman and the B17, resulting in damage to aircraft only. On July 22, while actioning a fire near Kelowna, a Stearman operated by Airspray Limited of Westaskiwin struck trees and crashed into a ravine killing the young pilot from Alberta. This was the first fatal firebombing accident in Canada.” [Gord Bell 2011]