Ground-Water Information Center Water Quality Report Site Name: 71 RANCH CO - ERROL GALT SOUTH WELL
Report Date: 1/22/2020 Compare to Water Quality Standards

Location Information
Sample Id/Site Id: 1995Q0543 / 20773 Sample Date: 5/25/1995 2:30:00 PM
Location (TRS): 08N 11E 19 DCCA Agency/Sampler: MBMG / JDD
Latitude/Longitude: 46° 25' 58" N 110° 23' 42" W Field Number: M:20773
Datum: NAD83 Lab Date: 7/7/1995
Altitude: 5014.649 Lab/Analyst: MBMG / TSH
County/State: MEAGHER / MT Sample Method/Handling: PUMPED / 4220
Site Type: WELL Procedure Type: DISSOLVED
Geology: 211JDRV Total Depth (ft): 65
PWS Id: Depth Water Enters (ft): 60
Major Ion Results
mg/L meq/L mg/L meq/L
Calcium (Ca) 49.700 2.480 Bicarbonate (HCO3) 265.000 4.343
Magnesium (Mg) 8.300 0.683 Carbonate (CO3) 0.000 0.000
Sodium (Na) 78.800 3.428 Chloride (Cl) 4.500 0.127
Potassium (K) 2.500 0.064 Sulfate (SO4) 100.000 2.083
Iron (Fe) 2.569 0.092 Nitrate (as N) <.25 P 0.000
Manganese (Mn) 0.074 0.003 Fluoride (F) 0.302 0.016
Silica (SiO2) 10.600 Orthophosphate (as P) <.1 0.000
Total Cations 6.787 Total Anions 6.569
Trace Element Results (g/L)
Aluminum (Al): <30. Cesium (Cs): NR Molybdenum (Mo): <10. Strontium (Sr): 1,051.000
Antimony (Sb): <2. Chromium (Cr): <2. Nickel (Ni): <2. Thallium (Tl): NR
Arsenic (As): <1. Cobalt (Co): <2. Niobium (Nb): NR Thorium (Th): NR
Barium (Ba): 21.600 Copper (Cu): <2. Neodymium (Nd): NR Tin (Sn): NR
Beryllium (Be): <2. Gallium (Ga): NR Palladium (Pd): NR Titanium (Ti): <10.
Boron (B): 136.000 Lanthanum (La): NR Praseodymium (Pr): NR Tungsten (W): NR
Bromide (Br): <50. Lead (Pb): <2. Rubidium (Rb): NR Uranium (U): NR
Cadmium (Cd): <2. Lithium (Li): 28.000 Silver (Ag): <1. Vanadium (V): <5.
Cerium (Ce): NR Mercury (Hg): NR Selenium (Se): <1. Zinc (Zn): 23.800
Zirconium (Zr): <20.
Field Chemistry and Other Analytical Results
**Total Dissolved Solids (mg/L): 389.57 Field Hardness as CaCO3 (mg/L): NR Ammonia (mg/L): NR
**Sum of Diss. Constituents (mg/L): 524.02 Hardness as CaCO3: 158.26 T.P. Hydrocarbons (g/L): NR
Field Conductivity (mhos): 704 Field Alkalinity as CaCO3 (mg/L): 192 PCP (g/L): NR
Lab Conductivity (mhos): 638 Alkalinity as CaCO3 (mg/L): 217.35 Phosphorus, TD (mg/L): NR
Field pH: 7.77 Ryznar Stability Index: 7.093 Field Nitrate (mg/L): NR
Lab pH: 7.84 Sodium Adsorption Ratio: 2.7326 Field Dissolved O2 (mg/L): NR
Water Temp (C): 9.5 Langlier Saturation Index: 0.374 Field Chloride (mg/L): NR
Air Temp (C): NR Nitrite (mg/L as N): NR Field Redox (mV): NR
Nitrate + Nitrite (mg/L as N) NR 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) NR 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
Additional Parameters
Alkalinity Fld (CaCO3) 192.000 Phosphate T Dis (mg/L - P) L.2
Sample Condition:
Lab Remarks:
Explanation: mg/L = milligrams per Liter; g/L = micrograms per Liter; ft = feet; NR = No Reading in GWIC
Qualifiers: A = Hydride atomic absorption; E = Estimated due to interference; H = Exceeded holding time; J = Estimated quantity above detection limit but below reporting limit; K = Na+K combined; N = Spiked sample recovery not within control limits; 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.
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.