TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

groundwater contamination [2 records]

Record 1 2020-09-10

English

Subject field(s)
  • Water Pollution
  • Hydrology and Hydrography
CONT

There are many different sources of groundwater contamination. Groundwater becomes contaminated when anthropogenic, or people-created, substances are dissolved or mixed in waters recharging the aquifer.

Key term(s)
  • ground-water contamination

French

Domaine(s)
  • Pollution de l'eau
  • Hydrologie et hydrographie
CONT

Il existe plusieurs sources de contamination des eaux souterraines. La contamination des eaux souterraines survient lorsque des substances anthropiques, à savoir fabriquées par l'être humain, se dissolvent dans l'eau qui alimente les aquifères ou se mélangent à celle-ci.

Spanish

Save record 1

Record 2 - external organization data 2004-10-05

English

Subject field(s)
  • Water Pollution
  • Compartment - Canadian Nuclear Safety Commission
CONT

To explain the significance of the groundwater contamination, OPG [Ontario Power Generation] cited the CNSC [Canadian Nuclear Safety Commission] prescribed limit of 203,500 Bq/l, and the no-effect value for non-human biota in groundwater (non-potable) contaminated with tritium of 3 x 106 Bq/l.

French

Domaine(s)
  • Pollution de l'eau
  • Tiroir - Commission canadienne de sûreté nucléaire
CONT

Pour expliquer l'importance de la contamination des eaux souterraines, OPG [Ontario Power Generation] a rappelé la limite prescrite par la CCSN [Commission canadienne de sûreté nucléaire] de 203 500 Bq/L ainsi que la valeur à effet nul de 3 x 106 Bq/L pour le biote des eaux souterraines (non potables) contaminées par le tritium.

Spanish

Save record 2

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