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The USGS Ohio Water Microbiology Laboratory (OWML) announces the completion of the rapid detection methods and source tracking research topics on their updated website located at "
http://oh.water.usgs.gov/micro_index.htm
."
Report from the CENR Subcommittee on Water Availability and Quality: "
Science and Technology to Support Fresh Water Availability in the United States
."
Water Quality Image Library
.
Ever popular
Water hardness map
and
chart
from 1975 are on-line, with an explanation of
hardness
.
OWQ Web Team