Monitoring well definition

Monitoring well means a water well intended for the purpose of determining groundwater quality or quantity.

Monitoring well. – means a well installed to measure some property of the groundwater or aquifer it penetrates, and does not produce more than 25,000 gallons of groundwater per year.

Monitoring well means any well constructed for the primary purpose of obtaining samples of groundwater or other liquids for examination or testing, or for the observation or measurement of groundwater levels. This definition excludes lysimeters, tensiometers, and other devices used to investigate the characteristics of the unsaturated zone but includes piezometers, a type of monitor well constructed solely for the purpose of determining groundwater levels.

Examples of Monitoring well in a sentence

• Well Construction Details (in narrative and/or graphic form): Well construction diagram, including: - Monitoring well number and date constructed - Casing and screen material, diameter, and centralizer spacing (if needed) - Length of well casing, and length and position of perforated interval - Thickness, position and composition of surface seal, sanitary seal, and sand pack - Type of well caps (bottom cap either screw on or secured with stainless steel screws) E.

• Monitoring well pipe must be completely removed and the excavation filled with compacted native soil.

• Monitoring well and recovery well boreholes shall not penetrate to a depth greater than the depth to be monitored or the depth from which contaminants are to be recovered.

• Monitoring well data must be compared with water resources conditions information obtained from the United States Geological Survey (USGS) to determine whether the observed seasonal high groundwater table is at or near its normal level.

• Monitoring well data calibration: Climatic conditions may cause significant year-to-year fluctuations in the highest seasonal groundwater table.

More Definitions of Monitoring well

Monitoring well or “Observation Well” means a well used primarily to monitor hydrologic parameters such as water levels or water quality.

Monitoring well means a well constructed with a surface seal and a sand filter pack in order to provide for the collection of representative groundwater samples for laboratory analyses. Such wells may also be used to detect the presence of free product or collect water-level elevation data to aid in determining the direction of groundwater flow.

Monitoring well means a well designed to obtain a

Monitoring well means a well or drillhole constructed for the purpose of obtaining information on the physical, chemi- cal, radiological or biological characteristics of the groundwater.

Monitoring well means any well constructed for the primary purpose of obtaining samples of

Monitoring well means a well installed to measure some property of the groundwater or aquifer it penetrates. [Amended June 12, 2012]

Monitoring well means a well drilled to measure groundwater levels and collect groundwater samples for the purpose of physical, chemical or biological analysis to determine the concentration of groundwater constituents;