PERMFILE132409 - Laserfiche WebLink

Home Browse Search

JOHN C. KEPHART & CO. G~~ND JUNCT ON Cfl~0~~T0~i~S 435 NORTH AVENUE • PHONE: (970)242-7618 • FAX: (970)243-7235 • GRAND JVNCTION, COLORADO 81501 • Received from: Customer No. PO# EF - ANALYTICAL REPORT - Energy Fuels Resources Corporation PO Box 888 Nucla, CO 81424 Dick White 970-864-7775 09111 Laboratory Na. 2951 water Date Received 9/11/06 Bate Repocted 10/6/06 Lab number 2951 Limits for Drinking Supplies Sample ID, WW-1, 9/11/06 10:30AM by Colo_ Dept. Health Arsenic(As) 0,015 mg/1 0.01 mg/1 8arium(Ba) 0,30 mg/1 2.0 mg/1 Cadmium(Cd) 0.0000 mg/1 0.005 mg/1 Chromium(Cr) 0.000 mg/1 0.1 mg/1 Fluoride(F) 0,39 mg{1 4 mg/1 Lead(Pb) 0.000 mg/1 0.015 mg/1 Mercury(Hg) 0.00000 mg/1 0.002 mg/1 Nitrate(N) 0,72 mg/1 10.0 mg/1 elenium(Se) 0.040 mg/1 0.05 mg/1 lver(Ag) 0.0000 mg/1 0.05 mg/1 olor(Co/Pt unit) 0 no official limit pH 7.50 6.5-8.5 acceptabl e Conductivity@25 deg. C 708 umhos/cm no offiicial~ limit Sodium(Na) 144 mg/1 20 mg/1 Calcium(Ca) 13 mg/1 no official limit Magnesium(Mg) b mgfl 125 mg/1 Potassium(K) 10.5 mg/1 no official limit Chloride(C1) 29 mg/1 250 rng/1 Sulfate(S04) 19 mg/1 250 mg/1 Phenol. Alkalinity(CaC03) O mg/1 no official limit Total Alkalinity(CaC03) 302 mg/1 no official limit Bicarbonate(HC03) 365 mg/1 no official limit Carbonate(C03) O mg/1 no official limit Dissolved Solids 390 mg/1 500 mg/1 Hardness (CaC03) 57 mg/1 200 mg/1 Turbidity(NTU) 4.4 1 eoron(B} 0.04 mg/1 no official limit Copper(Cu) 0,000 mg/1 1.3 mg/1 Iron(Fe) p.07 mg/1 0.3 mg/1 Manganese(Mn) 0.025 mg/1 0.05 mg/1 Molybdenum(Mo) 0.005 mg/1 no offiicial limit Ammonia(N) 0.00 mg/1 no official limit Phosphate(P) 0.01 mg/1 no official limit Zinc(Zn) 0,006 mg/1 5,0 mg/1 ~ove limits: Arsenic, which can cause skin and circulatory problems, d may increase cancer risk. Sodium, which may be of concern to those restricting dietary Sodium. Turbidity, which ,can interfiere with dis- infection, Further testing in progress, Lab Dir.: Brian S_ Bauer