.. The artesian waters of northeastern Illinois . ERS OF NORTHEASTERN ILLINOIS Table II.—Boiler analyses of underground County Town. ... Owner Depth of well feet Depth of casing feet Rate of pumping- gals, per min. Date sample was collected Coot: Chicago(Union Stock Yards)Union Yards& Transit Co. 975500±DrillingSept. 26, 1914 Cook Chicago (20 E. Austin) Western ColdStorage Co. 200864318July 15, 1914 Cook Chicago (W. 48th Ave. & 22nd St.)Western Elec-tric Co. 148968500Aug. 14, 1914 Determinations made Magnesium (as CaC03) Iron Nitrate nitrogen Nitrate Chlorine Sulphate Residue Alkalinity (as Ca
.. The artesian waters of northeastern Illinois . ERS OF NORTHEASTERN ILLINOIS Table II.—Boiler analyses of underground County Town. ... Owner Depth of well feet Depth of casing feet Rate of pumping- gals, per min. Date sample was collected Coot: Chicago(Union Stock Yards)Union Yards& Transit Co. 975500±DrillingSept. 26, 1914 Cook Chicago (20 E. Austin) Western ColdStorage Co. 200864318July 15, 1914 Cook Chicago (W. 48th Ave. & 22nd St.)Western Elec-tric Co. 148968500Aug. 14, 1914 Determinations made Magnesium (as CaC03) Iron Nitrate nitrogen Nitrate Chlorine Sulphate Residue Alkalinity (as CaCOs) Non-carbonate hardness (as CaC03)Hydrogen sulphide 124. 92. 128. .1 .2 .2 .56 .36 .9 245. 330. 190. 1004. 2068. 924. 360. | —206. 257. 176. .08 Hypothetical combinations Sodium nitrate Sodium chloride Sodium sulphate Sodium carbonateMagnesium carbonateCalcium sulphate. . .Calcium carbonate. . Iron carbonate Undetermined Total 30. . 924. Hypothetical combinations Sodium nitrate . .01 .2 .55 .13 18 28 2 57 Magnesium sulphate Magnesium carbonate Calcium sulphate . Calcium carbonate Iron carbonate Undetermined Total waters in northeastern Illinois- BOILEK ANALYSES -Continued 291 Cook Cook Cook Cook Cook Chicago Chicago Chicago Chicago Chicago (916 N. Paulina (38th St. & Ra- (106th St. &Tor- (915 S. 5th Ave.) Heights Ave.) cine Ave.) rence Ave.) (City Water West Side Brewery White Eagle Wisconsin Steel Wrisley Soap Works Brewery Co. Works CityWell No. 2 2100 1816 1706 1490 300 To bed rock 58 67 75 + 50 180 200 150 200 1500 Jan. 8, 1914 Dec. 7, 1913 Aug. 7, 1914 Jan. 12, 1914 July 28, 1914 (parts per million) 128. 136. 220. 156. 240. .8 .4 1. .4 .2 .48 .24 .32 .00 .24 . .00 .00 780. 140. 255. 98. 8. 458.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectgroundw, bookyear1919
