Ground-Water Information Center Water Quality Report Site Name: BWIPMN STRD2 STRD2
Report Date: 3/29/2024 Compare to Water Quality Standards

Location Information
Sample Id/Site Id: 2011Q0815 / 259062 Sample Date: 11/13/2010 10:05:00 AM
Location (TRS): 01N 04E 32 CDCC Agency/Sampler: MBMG / HENNE, WILLIAM
Latitude/Longitude: 45° 47' 15" N 111° 15' 31" W Field Number: STRD2
Datum: NAD83 Lab Date: 3/24/2011
Altitude: 4386.73 Lab/Analyst: MBMG / SM
County/State: GALLATIN / MT Sample Method/Handling: / 4000
Site Type: WELL Procedure Type: DISSOLVED
Geology: 111ALVM Total Depth (ft): 273
USGS 7.5' Quad: MANHATTAN SWL-MP (ft): NR
PWS Id: Depth Water Enters (ft): 263
Project: BWIPMN, BWIP4C, BWIP4CCHEM
Major Ion Results
mg/L meq/L mg/L meq/L
Calcium (Ca) 46.900 2.340 Bicarbonate (HCO3) 177.700 2.913
Magnesium (Mg) 13.600 1.119 Carbonate (CO3) 0.000 0.000
Sodium (Na) 4.780 0.208 Chloride (Cl) 1.900 0.054
Potassium (K) 1.920 0.049 Sulfate (SO4) 38.020 0.792
Iron (Fe) 0.004 0.000 Nitrate (as N) 0.275 0.020
Manganese (Mn) 0.001 0.000 Fluoride (F) 0.153 0.008
Silica (SiO2) 15.500 Orthophosphate (as P) <0.1 0.000
Total Cations 3.723 Total Anions 3.786
Trace Element Results (µg/L)
Aluminum (Al): <2.0 Cesium (Cs): <0.5 Molybdenum (Mo): 0.476 Strontium (Sr): 250.000
Antimony (Sb): <0.2 Chromium (Cr): 0.222 Nickel (Ni): 0.244 Thallium (Tl): <0.2
Arsenic (As): 0.337 Cobalt (Co): <0.2 Niobium (Nb): <0.5 Thorium (Th): <0.2
Barium (Ba): 61.800 Copper (Cu): <0.5 Neodymium (Nd): <0.2 Tin (Sn): <0.5
Beryllium (Be): <0.2 Gallium (Ga): <0.2 Palladium (Pd): <0.5 Titanium (Ti): 0.572
Boron (B): 7.180 Lanthanum (La): <0.2 Praseodymium (Pr): <0.2 Tungsten (W): <0.2
Bromide (Br): <50 Lead (Pb): <0.2 Rubidium (Rb): 1.420 Uranium (U): 1.150
Cadmium (Cd): <0.2 Lithium (Li): <2.0 Silver (Ag): <0.2 Vanadium (V): 0.635
Cerium (Ce): <0.2 Mercury (Hg): NR Selenium (Se): 0.286 Zinc (Zn): <0.5
Zirconium (Zr): <0.2
Field Chemistry and Other Analytical Results
**Total Dissolved Solids (mg/L): 211.18 Field Hardness as CaCO3 (mg/L): NR Ammonia (mg/L): NR
**Sum of Diss. Constituents (mg/L): 301.5 Hardness as CaCO3: 173.09 T.P. Hydrocarbons (µg/L): NR
Field Conductivity (µmhos): NR Field Alkalinity as CaCO3 (mg/L): NR PCP (µg/L): NR
Lab Conductivity (µmhos): 349 Alkalinity as CaCO3 (mg/L): 145.99 Phosphorus, TD (mg/L): <0.025
Field pH: NR Ryznar Stability Index: 7.429 Field Nitrate (mg/L): NR
Lab pH: 7.9 Sodium Adsorption Ratio: 0.1654 Field Dissolved O2 (mg/L): NR
Water Temp (°C): NR Langlier Saturation Index: 0.235 Field Chloride (mg/L): NR
Air Temp (°C): NR Nitrite (mg/L as N): <0.05 Field Redox (mV): NR
Nitrate + Nitrite (mg/L as N) 0.26 P Hydroxide (mg/L as OH): NR Lab, Dissolved Organic Carbon (mg/L): NR
Total Kjeldahl Nitrogen (mg/L as N) NR Lab, Dissolved Inorganic Carbon (mg/L): NR Lab, Total Organic Carbon (mg/L): NR
Total Nitrogen (mg/L as N) <1.0 P Acidity to 4.5 (mg/L CaCO3) NR Acidity to 8.3 (mg/L CaCO3) NR
As(III) (ug/L) NR As(V) (ug/L) NR Total Susp Solids (mg/L) NR
Notes
Sample Condition:
Field Remarks:
Lab Remarks:
Explanation: mg/L = milligrams per Liter; µg/L = micrograms per Liter; ft = feet; NR = No Reading in GWIC
Qualifiers: J = Estimated quantity above detection limit but below reporting limit; P = Preserved sample; S = Method of standard additions; U = Undetected quantity below detection limit; * = Duplicate analysis not within control limits; ** = Sum of Dissolved Constituents is the sum of major cations (Na, Ca, K, Mg, Mn, Fe) and anions (HCO3, CO3, SO4, Cl, SiO2, NO3, F) in mg/L. Total Dissolved Solids is reported as equivalent weight of evaporation residue.
Disclaimer
These data represent the contents of the GWIC databases at the Montana Bureau of Mines and Geology at the time and date of the retrieval. The information is considered unpublished and is subject to correction and review on a daily basis. The Bureau warrants the accurate transmission of the data to the original end user. Retransmission of the data to other users is discouraged and the Bureau claims no responsibility if the material is retransmitted.