Toxicity test definition

Toxicity test means a test which determines the toxic- ity of a chemical substance, wastewater effluent or other aqueous mixture using living organisms. A toxicity test measures the degree of response of exposed test organisms to a chemical sub- stance, wastewater effluent or other aqueous mixture.
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Toxicity test means a test using selected organisms to determine the acute or chronic toxicity of a chemical pollutant or whole effluent.
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Toxicity test means a test for toxicity conducted using the procedures contained in 40 CFR 261, Appendix II which is hereby incorporated by reference including any subsequent amendments and editions.
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Examples of Toxicity test in a sentence

  • Toxicity test reports must also include copies of chain-of-custody records and laboratory raw data sheets.

  • Toxicity test samples shall be collected during the same weeks each time of calendar quarters ending March 31st, June 30th, September 30th, and December 31st.

  • Toxicity test samples shall be collected and tests completed during the same weeks each time of calendar quarters ending March 31st, June 30th, September 30th, and December 31st.

  • For limits expressed as a minimum LC50 value, compliance shall be demonstrated when the results of a valid definitive Aquatic Toxicity test indicates that the LC50 value for the test is greater than the Aquatic Toxicity Limit.

  • Toxicity test samples shall be collected during the same weeks each time of calendar quarter ending September 30th.


More Definitions of Toxicity test

Toxicity test is the means to determine the toxicity of a chemical or effluent using living organisms. A toxicity test measures the degree of response of an exposed test organism to a specific chemical or effluent.
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Toxicity test means a test for toxicity conducted using the procedures contained in 40 CFR 261.24, which is incorporated by reference including any subsequent amendments and editions.
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Toxicity test means, for Acute Toxicity Testing, a procedure in which the responses of aquatic organisms are used to detect or measure the presence or effect of one or more toxic substances or wastes, alone or in combination.
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Toxicity test means a test for toxicity conducted using the procedures contained in
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Toxicity test means a test for toxicity conducted using the procedures contained in 40 CFR 261,
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Toxicity test means a chronic and/or acute whole effluent testing performed in accordance with and as a requirement of NPDES Permit No. WA-003716-8.
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Toxicity test is means the means to determine the toxicity of a chemical or effluent using living organisms. A toxicity test measures the degree of response of an exposed test organism to a specific chemical or effluent. “Toxic Substance” means any substance or combination of substances including disease-causing agents,
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