Table 15
Water treatment practices applied prior to farm use, 2007

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Water treatment practices applied prior to farm use, 2007
  Irrigators that had to treat their water Type of treatment
Kill bacteria or other foreign bodies Equalize pH levels Remove solids (filtration) Prevent or clear mineral fouling Treatment to prevent corrosion Reduce water hardness Reduce salinity Other
  number
Canada 980 360 385 E 555 F F 210 E F 120 E
Atlantic region F F F 0 0 0 F 0 F
Quebec and Ontario 455 105 E 275 E 280 E F F F F F
Prairies 265 E F F 120 E F F F F F
British Columbia 225 E F F 150 E F 0 F F F
Source(s):
Statistics Canada, Environment Accounts and Statistics Division, Agricultural Water Use Survey (survey no. 5145).