Zobrazeno 1 - 10
of 40
pro vyhledávání: '"W.L. Specht"'
Autor:
W.L. Specht
In 1997, the Savannah River Site completed toxicity testing studies on an alternate species, Daphnia ambigua, that we have proposed for use as a toxicity testing organism at SRS. We demonstrated that this species could be cultured in the laboratory a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73cdadaf219daba78dace679edb0785b
https://doi.org/10.2172/807911
https://doi.org/10.2172/807911
Autor:
W.L. Specht
The A-01 wetland treatment system was designed to remove metals from effluent from the A-01 NPDES outfall. Construction of the treatment system was completed in the summer of 2000 and all treatment cells were receiving A-01 effluent by July 2000. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25cd58007f5050312695c74d0e054b01
https://doi.org/10.2172/799419
https://doi.org/10.2172/799419
Autor:
W.L. Specht
Qualitative assessments of the macroinvertebrate community of Crouch Branch were performed in June 1999 and November 2000 to determine if effluent from the H-02 outfall is impairing the quality of the receiving stream. Concurrent samples were collect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d7cbe63501e2b0795cb8ec209a31520
https://doi.org/10.2172/785472
https://doi.org/10.2172/785472
Autor:
W.L. Specht
The Savannah River Site currently has 33 permitted NPDES outfalls that have been permitted by the South Carolina Department of Health an Environmental Control to discharge to SRS streams and the Savannah River. In order to determine the cumulative im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b55c2fd62ccf32b44c4834f5c0035606
https://doi.org/10.2172/782224
https://doi.org/10.2172/782224
Autor:
W.L. Specht
This interim report summarizes the results of toxicity tests, Toxicity Identification Evaluations, and chemical analyses that have been conducted on SRS's NPDES Outfall X-08 and its contributing waste streams between November 1999 and June 2000.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f2ca072024bc94442017c5ff14bc021
https://doi.org/10.2172/757632
https://doi.org/10.2172/757632
Autor:
W.L. Specht
The Central Shops Burning Rubble Pit Operable Unit consists of two inactive rubble pits (631-1G and 631-3G) that have been capped, and one active burning rubble pit (631-2G), where wooden pallets and other non-hazardous debris are periodically burned
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f89d446d25c95797c4b27bc1f806cd9
https://doi.org/10.2172/7557
https://doi.org/10.2172/7557
Autor:
S.M. Harmon, W.L. Specht
Short-term whole effluent toxicity testing, which is currently a requirement of the U.S. EPA`s National Pollution Discharge Elimination System (NPDES), commonly uses the cladoceran species Ceriodaphnia dubia. Despite the advantages to using a common
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ae707d864a44d4dd4c24f7f253a6ed7
https://doi.org/10.2172/644634
https://doi.org/10.2172/644634
Autor:
W.L. Specht
Toxicity tests were conducted at nine locations during the summer of 1996. The results indicated that A-01B, A-01C, A-03, A-04, A-05 and A-01 were toxic to the test species, Ceriodaphnia dubia, while A-01A, A-06, and WE-01 were not toxic. Beginning i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::980accb0e624cdf706b18083917728ad
https://doi.org/10.2172/537303
https://doi.org/10.2172/537303
Autor:
W.L. Specht, B. Bowers
Water and contaminants from the F- and H-Area Seepage Basins outcrop as shallow groundwater seeps down gradient from the basins. In 1990, 1991, 1993, 1994, and 1995, toxicity tests were performed on water collected from a number of these seeps, as we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18aa5522dcd713bdfc503fa143164eda
https://doi.org/10.2172/624642
https://doi.org/10.2172/624642
Autor:
W.L. Specht
Three rounds of toxicity tests were conducted on water collected from eleven locations in the vicinity of the Mixed Waste Management Facility and four reference locations between January 1995 and April 1996.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebada6e79187018ba3e46cb6d0a46d38
https://doi.org/10.2172/586851
https://doi.org/10.2172/586851