MBMG-1502
Montana Bureau of Mines and Geology
Located in Treasure County, Montana, this groundwater monitoring location is associated with a water well in the Upper Cretaceous aquifers.
Well Construction
| Depth | Description | |
|---|---|---|
| 0.0-0.0 ft | 4.0 in diameter plastic casing | |
| 886.0-926.0 ft | perforated casing screen |
No lithology data is available
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Agency Montana Bureau of Mines and Geology Site Name MBMG-1502 Site Number 1502 Site Type WELL Lat/Long (NAD83) 46.2317, -107.141 Well Depth 946 Feet Elevation (NGVD29) 2740.0 ft Latitude 46.23174856 Longitude -107.1409525 Local Aquifer Name 211JDRV JUDITH RIVER FORMATION (OF MONTANA GROUP) (None) National Aquifer Name Upper Cretaceous aquifers (N300UPCTCS) Aquifer Type CONFINED Water-Level Well Type Trend Water-Level Well Characteristics Background Water Quality Network MONTANA GWIC Additional info Link 1 -
Activity Start Date Activity Start Time Characteristic Name Measure Value Units Detection Limit Value Type Sample Fraction Method Name Analytical Method System Sample Method ID Sample Method ID Context Sample Method Name Activity Type Code Data Provided By 1976-10-05 10:00:00 MST Bicarbonate 1112.6 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Carbonate 0.0 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Chloride 771. mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Fluoride 3.7 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Nitrate as Nitrogen <.0 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Sulfate .4 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Calcium 3.4 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Iron .03 ug/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Magnesium .8 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Manganese .01 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Potassium 2.5 mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Silica 11. mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Sodium 920. mg/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST pH 8.22 None Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 1976-10-05 10:00:00 MST Lithium 140. ug/L Actual EPA MBMG GRAB MBMG GRAB Sample MBMG 2002-06-24 11:10:00 MST Bicarbonate 1020.5 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Carbonate 0.0 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Chloride 761 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Fluoride 4.96 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Nitrate as Nitrogen <.5 P mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Orthophosphate <.5 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Sulfate <25.0 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Calcium 3.12 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Iron <.05 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Magnesium .808 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Manganese <.01 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Potassium 2.19 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Silica 10.9 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Sodium 829 mg/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST pH 8.11 None Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Uranium <5 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Aluminum <300 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Antimony <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Arsenic <10 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Barium 213 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Beryllium <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Boron 3120 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Bromide <500 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Cadmium <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Chromium <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Cobalt <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Copper <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Lead <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Lithium 131 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Molybdenum <100 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Nickel <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Selenium 25.7 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Silver <10 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Strontium 257 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Thallium <50 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Titanium <10 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Vanadium <50 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Zinc <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2002-06-24 11:10:00 MST Zirconium <20 ug/L Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST SC 3880.0000 mSiem./cm Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST pH 8.3400 - Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Bicarbonate 1040.0500 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Carbonate 4.7800 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Hydroxide 0.0000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Sulfate 0.0000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Orthophosphate 0.0000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Nitrate as Nitrogen 0.0000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Nitrite as Nitrogen 0.0000 mg/l Actual DISSOLVED HACH MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Chloride 753.5000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Bromide 5930.0000 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Fluoride 3.5000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Gallium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Zinc 11.0400 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Silver 0.0280 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Aluminum 0.8260 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Arsenic 7.3700 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Boron 3015.4100 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Barium 209.4300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Beryllium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Calcium 2.4300 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Cadmium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Cerium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Cobalt 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Chromium 2.7900 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Cesium 0.0800 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Copper 0.0100 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Iron 14.8400 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Zirconium 0.1800 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Potassium 2.4600 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Lanthanum 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Lithium 107.4100 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Magnesium 0.7800 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Manganese 2.1800 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Molybdenum 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Sodium 907.9000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Niobium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Neodymium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Nickel 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Total Dissolved Phosphate 0.0000 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Lead 0.1900 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Palladium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Praseodymium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Rubidium 2.3800 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Antimony 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Selenium 21.5800 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Silica 10.1800 mg/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Tin 2.2200 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Strontium 218.9400 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Thorium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Titanium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Thallium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Uranium 0.0300 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Vanadium 0.6800 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Tungsten 0.2000 ug/l Actual DISSOLVED EPA MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Nitrate + Nitrite as Nitrogen 0.0000 mg/l Actual DISSOLVED HACH MBMG PUMPED MBMG PUMPED Sample MBMG 2011-08-25 13:20:00 MST Total Nitrogen as Nitrogen 1.1500 mg/l Actual DISSOLVED HACH MBMG PUMPED MBMG PUMPED Sample MBMG -
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How do we calculate statistics?
Overall Water Level Statistics (Depth to water, feet below land surface) Lowest Water Level Median Water Level Highest Water Level First Measurement Date Last Measurement Date Number of Measurements Years of Record Latest Value Latest Percentile 73.65 68.38 64.87 1996-11-02 2026-05-05 93 29.5 72.65 Statistics Calculated 2026-05-18 Monthly Water Level Statistics (Depth to water, feet below land surface) Month Lowest Median 10th Percentile 25th Percentile 50th Percentile 75th Percentile 90th Percentile Highest Median Number of Measurements Years of Record -
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