Abstract：
:During the summer of 1997, sediment core samples were taken at 25 stations in Santa Monica Bay. Toxicity testing was performed on 4-cm sections of the entire length of each core using purple sea urchin fertilization and amphipod survival tests. The sea urchin test identified sections as being toxic at six stations, all located near current or former Hyperion Treatment Plant (HTP) wastewater outfall locations. The amphipod test identified sections from 17 stations as having toxic sediments. The stations having toxic sediments were scattered throughout the bay and toxicity was identified at numerous core depths. Spatial and temporal patterns indicated that toxicity was most strongly associated with the historical disposal of municipal wastewater sludge. Many of the sections toxic to the amphipods did not have chemical levels expected to cause toxicity and were in locations where a source of toxicity was not apparent.
journal_name
Mar Environ Resjournal_title
Marine environmental researchauthors
Greenstein D,Bay S,Jirik A,Brown J,Alexander Cdoi
10.1016/S0141-1136(02)00335-5keywords:
subject
Has Abstractpub_date
2003-07-01 00:00:00pages
277-97issue
1-2eissn
0141-1136issn
1879-0291pii
S0141-1136(02)00335-5journal_volume
56pub_type
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journal_title：Marine environmental research
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journal_title：Marine environmental research
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journal_title：Marine environmental research
pub_type： 杂志文章,评审
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更新日期：2016-02-01 00:00:00
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journal_title：Marine environmental research
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journal_title：Marine environmental research
pub_type： 杂志文章
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更新日期：2015-08-01 00:00:00
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pub_type： 杂志文章
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更新日期：2009-07-01 00:00:00
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journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2016.10.006
更新日期：2016-12-01 00:00:00
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pub_type： 杂志文章
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更新日期：2002-09-01 00:00:00
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journal_title：Marine environmental research
pub_type： 杂志文章
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更新日期：2002-09-01 00:00:00
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journal_title：Marine environmental research
pub_type： 杂志文章
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更新日期：2016-09-01 00:00:00
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pub_type： 杂志文章
doi：10.1016/j.marenvres.2018.10.003
更新日期：2018-11-01 00:00:00
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更新日期：2017-06-01 00:00:00
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更新日期：2018-08-01 00:00:00
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pub_type： 杂志文章,评审
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更新日期：2002-09-01 00:00:00
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pub_type： 杂志文章,评审
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journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2005.09.001
更新日期：2006-03-01 00:00:00
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更新日期：2016-12-01 00:00:00
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journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2014.06.008
更新日期：2014-08-01 00:00:00
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journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2004.03.033
更新日期：2004-08-01 00:00:00
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journal_title：Marine environmental research
pub_type： 杂志文章
doi：10.1016/j.marenvres.2020.104950
更新日期：2020-06-01 00:00:00
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journal_title：Marine environmental research
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