This study evaluated the effects of chlorinated effluent discharged from the City of Denton, Texas' wastewater treatment plant on Pecan Creek's fish and macroinvertebrate assemblages, and their recovery upon dechlorination. A baseline of ecological conditions was established while chlorine was present in the effluent (June 1993- October 1993), and was evaluated again after dechlorination with sulfur dioxide (October 1993-August 1994). In situ Asiatic clam and fathead minnow ambient toxicity tests, and fish and macroinvertebrate collections were used to establish this baseline for comparison to post-dechlorination results.
| Identifer | oai:union.ndltd.org:unt.edu/info:ark/67531/metadc278302 |
| Date | 05 1900 |
| Creators | Wise, Patricia D. (Patricia Diane) |
| Contributors | Kennedy, James H., Dickson, Kenneth L., Waller, William T. |
| Publisher | University of North Texas |
| Source Sets | University of North Texas |
| Language | English |
| Detected Language | English |
| Type | Thesis or Dissertation |
| Format | xiii, 165 leaves: ill., Text |
| Coverage | United States - Texas - Denton County - Denton |
| Rights | Public, Copyright, Copyright is held by the author, unless otherwise noted. All rights reserved., Wise, Patricia D. (Patricia Diane) |
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