Criteria
(mg/L)

Conditions and Uses

Jurisdiction

Ref.

Date

0.2-1.0

carbonated beverage production

USA

McKee & Wolf

1963

1.0

carbonated beverage production, brewing canning, freezing, drying, general food processing, food washing and food equipment washing

Australia
USA

USA
Australia

Hart
McKee & Wolf
Eller et al.
Hart

1974
1963

1970
1974

1.5

class 3B waters used for industries except food processing

Manitoba

Anon

1980