Ground-Water Information Center Water Quality Report Site Name: MOHLER, JUSTIN AND JENNIFER 
Report Date: 3/29/2024 Compare to Water Quality Standards

Location Information
Sample Id/Site Id: 203508 / 269005 Sample Date: 3/20/2013 1:50:00 PM
Location (TRS): 01N 04E 25 CC Agency/Sampler: MBMG / SCOTT/MCGIVERN
Latitude/Longitude: 45° 48' 22" N 111° 10' 36" W Field Number: 269005
Datum: NAD83 Lab Date: 4/24/2013 10:09:44 PM
Altitude: 4383.172 Lab/Analyst: MBMG / MCGRATH, STEVE
County/State: GALLATIN / MT Sample Method/Handling: GRAB / ru:1 ra:0 fu:1 fa:2
Site Type: WELL Procedure Type: DISSOLVED
Geology: 111ALVM Total Depth (ft): 42
USGS 7.5' Quad: BELGRADE SWL-MP (ft): 23.12
PWS Id: Depth Water Enters (ft): NR
Project: BWIPMN
Major Ion Results
mg/L meq/L mg/L meq/L
Calcium (Ca) 66.560 3.321 Bicarbonate (HCO3) 259.130 4.247
Magnesium (Mg) 17.110 1.408 Carbonate (CO3) 0.000 0.000
Sodium (Na) 5.890 0.256 Chloride (Cl) 5.700 0.161
Potassium (K) 3.520 0.090 Sulfate (SO4) 27.080 0.564
Iron (Fe) <0.015 U 0.000 Nitrate (as N) 2.710 0.193
Manganese (Mn) <0.002 U 0.000 Fluoride (F) 0.140 0.007
Silica (SiO2) 22.210 Orthophosphate (as P) 0.030 J 0.000
Total Cations 5.082 Total Anions 5.173
Trace Element Results (µg/L)
Aluminum (Al): <0.400 U Cesium (Cs): <0.100 U Molybdenum (Mo): 0.360 J Strontium (Sr): 230.800
Antimony (Sb): <0.100 U Chromium (Cr): 0.320 J Nickel (Ni): 0.960 Thallium (Tl): <0.100 U
Arsenic (As): 1.150 Cobalt (Co): <0.100 U Niobium (Nb): <0.100 U Thorium (Th): <0.100 U
Barium (Ba): 148.570 Copper (Cu): 0.810 J Neodymium (Nd): <0.100 U Tin (Sn): <0.100 U
Beryllium (Be): <0.100 U Gallium (Ga): <0.100 U Palladium (Pd): <0.100 U Titanium (Ti): 0.250 J
Boron (B): 10.690 Lanthanum (La): <0.100 U Praseodymium (Pr): <0.100 U Tungsten (W): <0.100 U
Bromide (Br): <10.000 U Lead (Pb): <0.060 U Rubidium (Rb): 1.670 Uranium (U): 2.480
Cadmium (Cd): <0.100 U Lithium (Li): <1.500 U Silver (Ag): <0.100 U Vanadium (V): 2.010
Cerium (Ce): <0.100 U Mercury (Hg): NR Selenium (Se): 0.290 J Zinc (Zn): 6.500
Zirconium (Zr): <0.100 U
Field Chemistry and Other Analytical Results
**Total Dissolved Solids (mg/L): 279.26 Field Hardness as CaCO3 (mg/L): NR Ammonia (mg/L): NR
**Sum of Diss. Constituents (mg/L): 410.68 Hardness as CaCO3: 236.63 T.P. Hydrocarbons (µg/L): NR
Field Conductivity (µmhos): 460 Field Alkalinity as CaCO3 (mg/L): NR PCP (µg/L): NR
Lab Conductivity (µmhos): 445 Alkalinity as CaCO3 (mg/L): 212.42 Phosphorus, TD (mg/L): 0.050 J
Field pH: 7.53 Ryznar Stability Index: 7.269 Field Nitrate (mg/L): NR
Lab pH: 7.43 Sodium Adsorption Ratio: 0.1697 Field Dissolved O2 (mg/L): NR
Water Temp (°C): 11.6 Langlier Saturation Index: 0.080 Field Chloride (mg/L): NR
Air Temp (°C): NR Nitrite (mg/L as N): <0.010 U Field Redox (mV): NR
Nitrate + Nitrite (mg/L as N) 2.430 Hydroxide (mg/L as OH): 0.000 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) 3.210 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.