Science & Technology

WhAEM2000 BBM Files - Salem, South Dakota

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Salem Quadrangle, South Dakota. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Sidney, North Dakota

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Sidney Quadrangle, North Dakota. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Rapid City, South Dakota

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Rapid City Quadrangle, South Dakota. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - McClusky, North Dakota

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for McClusky Quadrangle, North Dakota. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Mott, North Dakota

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Mott Quadrangle, North Dakota. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Leeds, North Dakota

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Leeds Quadrangle, North Dakota. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - South Carolina

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for quadrangles in South Carolina. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Lodge Grass, Montana

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Lodge Grass Quadrangle, Montana. Files serve as geographic basis for groundwater modeling.

Design Flow Analysis Project Phase One Low-Flow Analysis Case Study

This presentation explains the project background and purpose, presents the status of DFLOW 3.0 as a tool for states, presents case study, and lays out a plan for the nest steps of the project.

AQUATOX 3.2 Supporting Documents

Contains the user's manual, technical documentation, sensitivity analysis, and technical notes for AQUATOX.

WhAEM2000 BBM Files - Sheridan, Montana

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Sheridan Quadrangle, Montana. Files serve as geographic basis for groundwater modeling.

WhAEM2000 BBM Files - Rocky Boy Quadrangle, Montana

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Rocky Boy Quadrangle, Montana. Files serve as geographic basis for groundwater modeling.

Watershed Health Assessment Tools Investigating Fisheries WHAT IF Version 2: A Manager’s Guide to New Features

The CVI Watershed Health Assessment Tool Investigating Fisheries, WHAT IF version 2, currently contains five components: Regional Prioritization Tool, Hydrologic Tool, Clustering Tool, Habitat Suitability Tool, BASS model

Drinking Water and Wastewater Laboratory Network

This website provides the drinking water sector with an integrated nationwide network of laboratories with the analytical capability to respond to intentional and unintentional drinking water incidents.

National Enforcement Investigations Center (NEIC): Laboratory Science

information about the unique aspects of the national enforcement investigations centers laboratory science and how they work together with civil and criminal enforcement.

WhAEM2000 BBM Files - Polson, Montana

WhAEM2000 (Wellhead Analytic Element Model) binary base map browser for Polson Quadrangle, Montana. Files serve as geographic basis for groundwater modeling.

Research Fellowships for Graduate Students

Graduate Research Fellowship Program (GRFP)

Guidance for Implementing the January 2001 Methylmercury Water Quality Criterion Fact Sheet

Documents pertaining to 2010 Human Heath Water Quality Criteria and Guidance Implementation for Methylmercury. These document include the safe levels for Methylmercury to protect human health.

Processing Whole Fish Samples

Processing Shellfish Samples