Ground-Water Information Center Water Quality Report Site Name: FISHBAUGH FRED * WELL 5  Report Date: 4/26/2024 Compare to Water Quality Standards Location Information Sample Id/Site Id: 1976Q1603 / 2981 Sample Date: 1/14/1977 11:30:00 AM Location (TRS): 24N 06E 28 DCCD Agency/Sampler: MBMG / FAS Latitude/Longitude: 47° 48' 2" N 110° 58' 12" W Field Number: 77SS156 Datum: NAD83 Lab Date: 7/21/1977 Altitude: 3170 Lab/Analyst: MBMG / LAW County/State: CHOUTEAU / MT Sample Method/Handling: GRAB / 4130 Site Type: WELL Procedure Type: DISSOLVED Geology: 217KOTN Total Depth (ft): 1619 USGS 7.5' Quad: CARTER 7 1/2 SWL-MP (ft): NR PWS Id: Depth Water Enters (ft): 0 Project: Major Ion Results mg/L meq/L mg/L meq/L Calcium (Ca) 464.000 23.154 Bicarbonate (HCO3) 279.000 4.573 Magnesium (Mg) 154.000 12.673 Carbonate (CO3) 0.000 0.000 Sodium (Na) 232.000 10.092 Chloride (Cl) 134.000 3.780 Potassium (K) 34.800 0.890 Sulfate (SO4) 1,813.000 37.765 Iron (Fe) 3.800 0.136 Nitrate (as N) 0.300 0.021 Manganese (Mn) 0.080 0.003 Fluoride (F) 1.700 0.089 Silica (SiO2) 9.800 Orthophosphate (as P) NR 0.000 Total Cations 47.159 Total Anions 46.229 Trace Element Results (µg/L) Aluminum (Al): <50. Cesium (Cs): NR Molybdenum (Mo): NR Strontium (Sr): 8,500.000 Antimony (Sb): <200. Chromium (Cr): <10. Nickel (Ni): 30.000 Thallium (Tl): NR Arsenic (As): <2. Cobalt (Co): NR Niobium (Nb): NR Thorium (Th): NR Barium (Ba): NR Copper (Cu): 20.000 Neodymium (Nd): NR Tin (Sn): 530.000 Beryllium (Be): NR Gallium (Ga): NR Palladium (Pd): NR Titanium (Ti): NR Boron (B): 180.000 Lanthanum (La): NR Praseodymium (Pr): NR Tungsten (W): NR Bromide (Br): NR Lead (Pb): <50. Rubidium (Rb): NR Uranium (U): NR Cadmium (Cd): NR Lithium (Li): 530.000 Silver (Ag): NR Vanadium (V): NR Cerium (Ce): NR Mercury (Hg): <.3 Selenium (Se): <2. Zinc (Zn): <10. Zirconium (Zr): NR Field Chemistry and Other Analytical Results **Total Dissolved Solids (mg/L): 2985.46 Field Hardness as CaCO3 (mg/L): NR Ammonia (mg/L): NR **Sum of Diss. Constituents (mg/L): 3127.02 Hardness as CaCO3: 1792.47 T.P. Hydrocarbons (µg/L): NR Field Conductivity (µmhos): 3252 Field Alkalinity as CaCO3 (mg/L): NR PCP (µg/L): NR Lab Conductivity (µmhos): 3476 Alkalinity as CaCO3 (mg/L): 228.83 Phosphorus, TD (mg/L): NR Field pH: 7 Ryznar Stability Index: 5.438 Field Nitrate (mg/L): NR Lab pH: 7.51 Sodium Adsorption Ratio: 2.3845 Field Dissolved O2 (mg/L): NR Water Temp (°C): 12 Langlier Saturation Index: 1.036 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 Phosphate T Dis (mg/L - P) 0.026 Notes Sample Condition: Field Remarks: SALINE SEEP PROJECT * NOT DRINKING WATER * 100 FT NORTH OF HOUSE * ADDRESS: CARTER MT * FLOWING WELL * Lab Remarks:

Explanation: mg/L = milligrams per Liter; µg/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. 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.