1998-01-15_HYDROLOGY - M1984049 - Laserfiche WebLink

Home Browse Search

ROOT & NORTON LA&ATORIES Inc Tel*_249-5366 PO Box 316 - 576 Spring Creek Road Fax 970-24MS97 Montrose, Colorado 81402-0316 WATER ANALYSIS REPORT CLIENT Mr Jerry Sandell Report Date: 8/14197 Corrected 1112/98 1700.wk4 Tusco Inc c/o Calco PO Box 1044 Project: Howardsville Mill - EPP Salida, CO 81201 Sampled By: W. R. Jones Sample Identification: S-1 S-2 S-3 S4 Sample Date: 6/15/97 6/15/97 6/15197 6/15/97 Sample Time: 3:35 pm 4:10 pm 3:55 pm 4:50 pm Flow lest cfs) n/a n/a 750 750 Lab ID Number: 1700 1701 1702 1703 PARAMETERS: RESULTS: UNITS Physical: pH pH 6.35 6.66 7.03 7.13 std. units Conductivity EC 382 347 131 129 uS/cm T Suspended Solids TSS 60 3.6 7.1 76.1 mg/1 T Dissolved Solids TDS 267 243 92 90 mg/1 Hardness as CaCO3 137 96 58 63 mg,0 Total Alkalinity as CaCO3 4 6 14 10 mg/1 Anions: Ammonia NH3- <0.05 0.05 <0.05 <0.05 mg/1 Chloride Cl- 1 2 3 2 mg1I W.A.D. Cyanide CN- <0.001 <0.001 <0.001 <0.001 mg11 Nitrate NO3- 0 7 0.6 0.9 0.6 mg/I Nitrite NO2- 1 3 3 2 mg/1 Sulfate SO4- 180 160 45 45 mg/1 Sulfide S- 0.001 0 001 0.002 0.001 mg/1 Cations: Calcium Ca+ 46.8 35 3 21.7 23.6 mg/1 Magnesium Mg+ 4.93 198 1.05 1.04 mg/1 Potassium K+ 0 76 082 0 36 0.34 mg.rl Sodium Na+ 52 35 1.7 1.7 mg/1 Metals: Dissolved -Filtered at 0.45 um: Micrograms per liter Aluminum Al 23 26 19 18 ug/I Arsenic As <5 <5 <5 <5 ug/I Barium Be 3000 2000 3000 4000 ugA Boron a <100 <100 <100 <100 ug/I Cadmium Cd 5.5 29 1.0 08 ug/1 Chromium Cr+3 E Cr+6 c50 <50 <50 <50 ug/1 Copper Cu 53 15 11 7 ug/1 Iron Fe <100 <100 <100 <100 ug/I Lead Pb 1 <1 <1 1 ug/I Manganese Mn 332 438 222 203 ug/I Mercury Hg <0 1 <0 1 0 5 0.5 ug/I Nickel Ni <100 <100 <100 <100 ug/l Selenium Se 8 6 <5 <5 ug/I Silver Ag <0.1 <0.1 0.1 0.1 ug/I Zinc Zn 1435 581 379 361 ug/I Approved William R Jones, Registered Assayer