Canadian Council of Ministers
of the Environment

Le Conseil canadien des ministres
de l'environnement

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Bromoxynil


Parameter 1: ORGANIC
Parameter 2: Pesticides
Parameter 3: Benzonitrile compounds

Water Quality for the Protection of Aquatic Life

Further documentation on these guidelines can be found in the Canadian Environment Quality Guidelines.
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Freshwater

Concentration (µg/L)

5

Guideline value slightly modified from CCREM 1987 + Appendixes due to re-evaluation of the significant figures.

Date

1993

Marine

Concentration (µg/L)

Insufficient data

Date

1993

Water Quality for the Protection of Agriculture

Further documentation on these guidelines can be found in the Canadian Environment Quality Guidelines.
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Irrigation

Concentration (µg/L)

0.33

Value has been revised to conform with published protocol, Appendix XV – Protocols for deriving water quality guidelines for the protection of agricultural water uses (October 1993)(In: CCREM, 1987). Values that appear in Appendix XII – Canadian water quality guidelines: Updates (April 1993), bromoxynil, dicamba, and diclofop-methyl (In: CCREM, 1987) were derived according to a provisional protocol, which differed with respect to acceptable application rates (AAR) calculations.

Date

1993

Livestock

Concentration (µg/L)

11

Interim guideline.

Date

1993

Sediment Quality for the Protection of Aquatic Life

Freshwater

Concentration (µg/kg dry weight) - ISQG

No data

Concentration (µg/kg dry weight) - PEL

No data

Date

No data

Marine

Concentration (µg/kg dry weight) - ISQG

No data

Concentration (µg/kg dry weight) - PEL

No data

Date

No data

Soil Quality for the Protection of Environmental and Human Health

Concentration (mg/kg dry weight) - Agricultural

No data

Concentration (mg/kg dry weight) - Residential / parkland

No data

Concentration (mg/kg dry weight) - Commercial

No data

Concentration (mg/kg dry weight) - Industrial

No data

Date

No data

Tissue Residue Quality for the Protection of Widlife Consumer of Aquatic Biota

Concentration (µg/kg diet wet weight)

No data

Date

No data