Groundwater Sampling Equipment Checklist

Waterra is a specialist in groundwater monitoring equipment.

Groundwater sampling equipment checklist. Geological survey usgs personnel who collect data used to assess the quality of the nation s surface water and ground water resources. Determination of groundwater field parameters temperature specific conductance ph alkalinity oxidation reduction potential and dissolved oxygen 4. Residential and or municipal production wells where special sampling. When cleaning and decontaminating sampling equipment during the course of field investigations.

Equipment for sampling surface waters as opposed to groundwater falls into 5 categories. The main aspects of groundwater sampling covered by this manual are. The national field manual for the collection of water quality data national field manual describes protocols and provides guidelines for u s. How to sample groundwater in monitoring wells is the heart of our business.

This procedure is to be used by all region 4 laboratory services and applied science division lsasd staff. 2 1 groundwater sampling program a groundwater sampling program is a document describing the procedures used to collect handle and analyse groundwater samples to achieve groundwater sampling objectives. Initial planning of a groundwater sampling trip 2. We currently carry four different systems or devices that could be used to collect samples of groundwater from exploratory or reconnaissance piezometers and monitoring wells.

The procedures contained in this document are to be followed when field cleaning sampling equipment. This powerful app will help ensure groundwater quality is clean and free of contaminants ultimately ensuring safe groundwater chemistry for drinking water. Sampling methodology and equipment to be used during ground water sampling. In addition refer to the instructions and specifications provided by the manufacturer of your sampling and monitoring equipment.

Well purging procedures 3. Equipment checklist monitoring well sampling mobile app can document groundwater samples surface water aquifer levels groundwater levels and other groundwater resources. Method and frequency laboratory analysis groundwater sampling equipment checklist chain of custody control decontamination procedures sample documentation and shipping field quality assurance quality control qa qc samples and data validation procedures. 1 3 health and safety plan.

This paper focuses on ground water sampling proce dures for monitoring wells only where separate free phase non aqueous phase liquids napls are not present in the monitoring well. Groundwater samples are beyond this field manual s scope. Selection of equipment for water sampling. Box 1 checklist for designing field sampling programs.