The fields listed below need to be populated for the EDD to load: sys_loc_code Sample – location ID for a well that must be unique within a facility type The type of aquifer – encountered such as “upper,” “lower,” etc. “unconfined” sequence Enter either – or “Stabilized” depending “Unstabilized” on the water level conditions at the time of measurement. depth The depth, in feet, – of the water table below the reference point flowing_yn Enter for – “Y” Contains information to Data yes, water is flowing document the first encounter Providers Once per (artesian), or for no, “N” WaterTable_v1 with the water table and Field location water is not flowing. subsequent stabilization during Personnel measurement_method – drilling of a boring. The method of measuring the water table depth (e.g. water level indicator) reference point - Description of the reference point from which the water table depth was taken. (e.g. “ground surface elevation”) reference elevation The – elevation of the reference point from which depth measurements were taken. Note: feet msl is the preferred elevation unit for elevation data provided to DEQ. Depth measurements should be taken to the nearest 100th (e.g., 15.10 feet). The fields listed below need to be Contains data specific to populated for the EDD to load: extraction and injection wells, Whenever sys_loc_code Sample – such as pumping rates, period well location ID for a well that of pumping, and volume extraction or Data must be unique within a pumped. These data relate to injection ExtractionInjection Providers facility. any extraction wells operating data are Wells_v1 start_measure_date – as part of an interim or collected Personnel Date and time that the remedial action, and the and extraction/injection information is used to track the provided to measurements began. operations and maintenance MTDEQ. end_measure_date Date – (O&M) of treatment systems. and time that the
WaterTable_v1 Contains information to document the first encounter with the water table and subsequent stabilization during drilling of a boring. Data Providers Field Personnel Once per location The fields listed below need to be populated for the EDD to load: sys_loc_code – Sample location ID for a well that must be unique within a facility type – The type of aquifer encountered such as “upper,” “lower,” “unconfined” etc. sequence – Enter either “Stabilized” or “Unstabilized” depending on the water level conditions at the time of measurement. depth – The depth, in feet, of the water table below the reference point flowing_yn – Enter “Y” for yes, water is flowing (artesian), or “N” for no, water is not flowing. measurement_method – The method of measuring the water table depth (e.g. water level indicator) reference point - Description of the reference point from which the water table depth was taken. (e.g. “ground surface elevation”) reference elevation – The elevation of the reference point from which depth measurements were taken. Note: feet msl is the preferred elevation unit for elevation data provided to DEQ. Depth measurements should be taken to the nearest 100th (e.g., 15.10 feet). ExtractionInjection Wells_v1 Contains data specific to extraction and injection wells, such as pumping rates, period of pumping, and volume pumped. These data relate to any extraction wells operating as part of an interim or remedial action, and the information is used to track the operations and maintenance (O&M) of treatment systems. Data Providers Personnel Whenever well extraction or injection data are collected and provided to MTDEQ. The fields listed below need to be populated for the EDD to load: sys_loc_code – Sample location ID for a well that must be unique within a facility. start_measure_date – Date and time that the extraction/injection measurements began. end_measure_date – Date and time that the
e-TREADS_EDD_Manual_08082017.docx