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Spraying (herbicide application) ratesCounty of St. Paul No. 19, Alberta
Custom spraying (herbicide application) in County of St. Paul No. 19, Alberta typically costs $3.75 per acre: the median of 8 distinct operator charges in the Alberta Custom Rates Survey, 2013–2017, with the middle half between $1.31 and $6.25 per acre. Source: Alberta Custom Rates Survey, via PrairieRates.ca.
Last updated · Methodology
Typical charge in County of St. Paul No. 19, Alberta
$3.75/acre
Median of 8 surveyed charges, 2013–2017
Low (25th pct)
$1.31
High (75th pct)
$6.25
Rates over time ($/acre)
Median charge per year, with the middle 50% of charges shaded.
These are surveyed rates: what Alberta producers and custom operators reported actually charging, by county (Alberta Custom Rates Survey, Government of Alberta). Some are “good neighbour” rates. Alberta hasn’t published a newer survey. How we source data
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Individual charges, 2013–2017
Each row is one operator’s reported charge (repeats from later surveys shown once), linked to its source PDF page.
| County of St. Paul No. 19 | $7.00 | County of St. Paul No. L Hi-clearance sprayer 10 gallons water/acre 19 | |
| County of St. Paul No. 19 | $7.00 | County of St. Paul No. 19 L Hi-clearance sprayer 10 gallons water/acre | |
| County of St. Paul No. 19 | $6.00 | County of St. Paul No. L Hi-clearance sprayer 5 gallons water/acre 19 | |
| County of St. Paul No. 19 | $6.00 | County of St. Paul No. 19 L Hi-clearance sprayer 5 gallons water/acre | |
| County of St. Paul No. 19 | $1.50 | County of St. Paul No. L PT dribble bar With purchase of product 19 | |
| County of St. Paul No. 19 | $1.50 | County of St. Paul No. 19 L PT dribble bar With purchase of product | |
| County of St. Paul No. 19 | $0.75 | County of St. Paul No. G PT Valmar applicator With purchase of product 19 | |
| County of St. Paul No. 19 | $0.75 | County of St. Paul No. 19 G PT Valmar applicator With purchase of product |
Common questions
How much does custom spraying (herbicide application) cost in County of St. Paul No. 19, Alberta?
Custom spraying (herbicide application) in County of St. Paul No. 19, Alberta typically costs $3.75 per acre: the median of 8 distinct operator charges in the Alberta Custom Rates Survey, 2013–2017, with the middle half between $1.31 and $6.25 per acre. Charges flagged as data errors are left out. Alberta's survey last ran in 2018, so add for inflation and fuel; recent farmer reports are on PrairieRates.ca.
Does the spraying (herbicide application) rate include the operator and fuel?
Custom rates are normally quoted with the operator, but extras vary. Of the 8 recent charges in Alberta's survey notes for County of St. Paul No. 19, Alberta, few mention fuel separately. If a quote doesn't say, confirm fuel and travel before the job starts.
How does County of St. Paul No. 19, Alberta compare with the rest of Alberta?
The County of St. Paul No. 19, Alberta median of $3.75 per acre compares with $7.50 for all of Alberta (269 charges, 2015–2017), about 50% lower.
How current are these rates?
They come from the Government of Alberta's custom rates surveys, 2004–2018; Alberta has not published a newer survey. PrairieRates adds anonymous 2026 reports from farmers and custom operators, shown separately once a county has three or more. Data last updated October 12, 2026.
Cite this page
PrairieRates. “Spraying (herbicide application) custom rates, County of St. Paul No. 19, Alberta.” Data: Government of Alberta, Alberta Custom Rates Survey. Updated October 12, 2026. https://prairierates.ca/alberta/spraying/county-of-st-paul-no-19