OPEN FILE REPORT NO. 85 April 23, 1956 136 November 16, 1960 124 June 8, 1960 124 April 25, 1967 146 June 22, 1967 114 July 2, 1969 109 April 19, 1972 103 September 12, 2001 94.2 Table 39. Alexander Spring water quality analysis. 2001 Analytes 1946 1972 21 Unfilt. Filter Field Measures Temperature 24.0 23.6 DO 1.13 pH 6.9 7.9 7.55 Sp. Cond. 920 1050 1026 Lab Analytes BOD 0.1 0.2 AU Turbidity 0.05 Color 0 5 5U - Alkalinity 120 82 82 Sp. Cond. 1000 TDS 547 TSS 4U - Cl 192 230 230 230 SO4 56 60 63 62 F 0.9 0.5 0.11 0.11 Nutrients TOC 3.0 1 U NO3+NO2 0.03 0.04 0.044 NH3+NH4 0.01 U 0.01 U TKN __ 0.06U 0.0741 P 0.04 0.048 0.044 PO4 0.04 0.045 A=Average Value 2001 Analytes 1946 1972 U Unfilt. Filter Metals Ca 41 44 43.4 J 43.4 K 2.3 2.0 3.9 3.9 Na 100 130 122 117 Mg 18 20 20 19.9 As 0 3U 3U Al 75U B 180 471 - Cd 0 0.75U 0.75U Co 0 0.75 U Cr 0 2U 2U Cu 0 2.5 U 2.5 U Fe 30 10 35 U 35 U Mn 0.0 0.5 U 1U Ni 2U 2U Pb 5U 4U Se 4U 4U Sn 10U Sr 722 Zn 10 5U 5 U U,K=Compound not detected, value shown is the method detection limit I=Value is less than practical quantitation limit J=Estimated value Q=Exceeding holding time limit Table 40. Alexander Spring bacteriological analysis. Bacteria Results (in #/100ml) Analyte Value Escherichia coli 1 KQ Enterococci 1 KQ Fecal Coliform 1 KQ Total Coliform 10 Q