Results 1 - 10 from 92 for sediment samples in 0.498 sec.
COPA - PCBs and Superfund in Bloomington, Indiana
Upriver Dam. They detected ... samples to measure pollutants in the reservoir behind the Nine Mile Dam, where the river is stopped by a wall of concrete. A few samples taken in the shallow sediment don't show worrisome pollution levels, Roland said. There are no plans for deep-coring sediment ...
www.copa.org
Water Quality Guidelines Online - Sediment Contaminant Guideline exceeded or likely to be exceeded?
Where sediment samples within a test site clearly exceed trigger values, and background levels ... _____________________________ / \ Test against guideline values - Compare contaminant/strssor concentration with lower and upper guideline values Sediment contaminant characterisation - Measure the total and then test for dilute acid- ...
www.ozh2o.com
Koshland Science Museum - Media Alert
And they took sediment samples that geologists will later compare to sediment left behind by past tsunamis; these comparisons could help to estimate the ...
koshlandscience.org
NGDC/MGG-SIO Southeast Asian Sediment Description (SEATAR) Data Set
Sediment Samples from East and Southeast Asian Seas. 1976. SIO Reference No. 76-3. University of California, Scripps Institution of Oceanography. NSF Grant IDO75-16025. Frazer, J.Z., and M.B. Fisk, Sediment ...
www.ngdc.noaa.gov
CSWAB: Citizens for Safe Water Around Badger
Army last summer, 8 of the 10 sediment samples tested by the WDNR exceeded the cleanup goal of 0.36 ... 0.24 to more than 9 ppm. Army contractors tested 65 sediment samples from the same areas of the bay and reported that all ... it becomes available. June 25, 2007 WDNR letter regarding discrepancies in sediment sampling results (.pdf file) WDNR-prepared map comparing Army and WDNR ...
cswab.org
CSWAB: Citizens for Safe Water Around Badger
Department of Natural Resources discovered mercury in several sediment samples taken from the bay were still more than 20 times higher than acceptable levels set ... the DNR in 1999. DNR technicians took new samples of sediments this winter and found high levels of mercury remained. "None of the samples we collected met the established cleanup goal for ...
cswab.org
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Assessment and Monitoring | Oceans, Coasts, & Estuaries | U.S. EPA
State of Delaware in the Atlantic Ocean. Bottom photo: Two men taking sediment samples from a Smith-McIntyre dredge near Baltimore Harbor, Maryland Features Monitoring and Assessing the Health ...
epa.gov
Summary of Sediment Testing from September 10 — November 27, 2005 | Response to 2005 Hurricanes | US EPA
We did not take sediment samples on September 28 or 29, 2005. Sediment samples ...
epa.gov
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People of Color Battle Toxics in Communities Across the U.S.
Engineers has found unacceptably high levels of toxic PCBs in sediment samples taken from the Columbia River near Bonneville Dam. The ... weather. Divers are scheduled to collect two more sets of sediment samples this month and to remove all the submerged electrical equipment ... for worry -- is .13 parts per million (ppm). Three of the sediment samples exceeded that by measuring 8.3 ppm, 5 ppm and ...
ienearth.org
NGDC/MGG-Marine Sediment Images
NGDC/MGG-Marine Sediment Images [The NGDC header and web page search is in an undisplayed frame - follow this ... image. These are just a few of the components that can be found in samples of marine sediment. Try this link to Texas A&M University: Sediments: What can we learn from ...
www.ngdc.noaa.gov
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