Science & Technology
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In the Field - Collecting and Handling Samples
In the Field - Collecting and Handling Samples
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In the Field - Sample Collection
In the Lab - Sample Collection
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A History of Land Application as a Treatment Alternative
A history of land application influenced by social concerns, legal issues, and technological developments.
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In the Field - Sample Handling
In the Field - Sample Handling
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In the Lab - Processing and Analyzing Samples
In the Lab - Processing and Analyzing Samples
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A Guide for Land Appliers on the Requirements of the Federal Standards for the Use or Disposal of Sewage Sludge, 40 CFR Part 503
Document that explains the federal requirements applicable to land appliers of sewage sludge
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Receiving Samples
Receiving Samples
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Processing Samples
Processing Samples
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In the Lab - Quality Assurance and Quality Control
QA/QC recommendations are intended to provide a uniform performance standard for all analytical protocols used in fish and shellfish contaminant monitoring programs.
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Data Verification, Reporting and Validation
The goal of any analytical activity is to obtain the best data for the needs of the project. Data verification, data reporting and data validation are the steps in the process.
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Analyzing Data and Calculating the Consumption Limits
Analyzing Data and Determining Health Risk from Fish Consumption
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2006 Targeted National Sewage Sludge Survey (TNSSS)
Information related to 2006 Targeted National Sewage Sludge Survey (TNSSS).
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Developing a Fish and/or Shellfish Advisory
Developing a Fish and/or Shellfish Advisory if Needed
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2001 National Sewage Sludge Survey
Information related to 2001 National Sewage Sludge Survey.
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1988 National Sewage Sludge Survey
Information related to 1988 National Sewage Sludge Survey for Statistics Support Documentation for the 40 CFR Part 503.
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Frequently Asked Questions: Laboratory Analysis for Microcystins in Drinking Water
Microcystin method-/laboratory-related FAQs.
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Environmental Education: Where Does Your Water Come From?
This document contains instructions for a taste test will illustrate the differences between groundwater and surface water, highlight some of the common contaminants in natural water and encourage student thought on the sources of drinking water.
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Decision Making, A Mock Town Meeting on a Proposed Tank Farm
A class lesson on discussing a proposed tank farm.
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Thirstin's Water Cycle Adventure
A graphical representation of the water cycle with labels.
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Matching Game: How Much Water?
A matching game using water usage fun facts for grades 4-8.