Laserfiche WebLink
s. <br /> HISTORICAL ANALYTICAL RESULTS <br /> GROUNDWATER <br /> CORRAL HOLLOW SANITARY LANDFILL <br /> MW-5 <br /> Units:m A,unless noted _ <br /> amp a Uesignation - - - -5 -5 - -5 - - <br /> 5 M <br /> Sampling Date 5/16/88 10/1/89 12/18/89 3/1/90 6/1/90 9/1/90 12/17/90 3/1/91 6/25/91 12/16/91 2/12/92 3/6/92 6/9/92 9/4/92 12/3/92 3/3/93 6/2/93 <br /> Monitoring and Field Parameters <br /> General Water Quality Parameters <br /> Temperature,Field(°C) NR NR NR NR NR NR NR NR NR NR NR 53 46 NR NR NR NR <br /> MIori a 47 45 47 65 49 42 48 64 49 52 NR 53 46 50 46 51 54 <br /> Nitrate-Nitrite as Nitrogen 1.4 21.4 74[1) 2.7 17.4 5.2 17 2.6 13 15 NR 15 14 18 17 15 15 <br /> TotalDissoved olids 410 493 490 740 490 610 480 400 450 490 NR 500 480 500 420 510 560 <br /> Sulfate 17 14.9 14 200[1) 14 11 13 17 11 20 NR 9 13 14 14 14 14 <br /> pH,fie/ (units) NR 7.30 7.80 8.20 7.40 7.50 7.50 NR 7.05 NR NR 7.64 8.01 7.38 7.25 7.5 7.68 <br /> Electrical onductivity,field(umhos 620 709 710 730 760 640 730 NR 803 NR NR 749 951 648 729 725 777 <br /> Turbitity,Field(NTU) NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR NR <br /> Calcium <br /> Potassium <br /> Ma neslum <br /> odium <br /> Volatile Organic Compounds(ug/1) <br /> Acetone <20 NR NR NR NR NR NR IVF2 NR <20 <20 NR NR NR NR NR R <br /> Benzene ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND <br /> Bromomethane __ <br /> 2-Butanone ND ND ND ND ND ND ND _ ND ND ND ND ND ND ND ND ND ND <br /> hloroform <5 NR <1.0 NR NR NR NR NR NR NR NR <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <br /> Ch oromet ane <br /> _Dicfilorodifluorometiane- - --- -NR NR -NR -NR- NR NR NR NR NR - NR - NR 38 - 71 25 i5-�2412 <br /> 1;1-Dichloroethane-- ---- ---ND---ND___ ND __ND -ND NO--- ND ND ND <br /> cis-l,2-i0icTiloroet ene ND ND-iND -ND -ND y ND __ ND ND ND- ND NR�ND ND ND ND ND NO <br /> trans 1,2 c oroe ene - ND ND ND ND ND ND ND ND�ND ND ND-�D ND -ND ND ND r76 <br /> - 1_12- oro ro ane ND ND ND NAND ND-ND ND ND ND ND�ND ND ND�ND�ND--ND` <br /> et NR R <br /> ene Chloride e _ <5 NR <2.0 NR NR - NR N <br /> -Methyl tert-butyl ether <br /> -Napthalene _ <br /> -7etrac oroet ene <5 NR 2.4 NR NR NR NR NR_-NR 4 3 3.3 2.8_3.3 3.2 3. 3.6 <br /> Toluene ------------ - ---------- -- -- --_ <br /> 3_-VFch oro enzene� - <br /> --urichlorofluoromethane <5 <1.0R-�R�-NR�NR NR NR -��1.�:1�-�.1-----7 8 �.2 <br /> im t <br /> Trichloroethene D ND D NIS ND -NN ND NIO N� D N�ND�I�D Nb-ND <br /> - r met enzene <br /> e < < , <0, e , eQ, <0.5 e0. <br /> m one < <2.0 <br /> m, - ene --- _.-------------- <br /> o- y ene <br /> Organic compounds detected in one or more samples are listed. <br /> [1]=This analytical result appears to be anomalous and therefore was not used in the statistical evaluation procedures. <br /> (1)=Parameter also detected in one or more quality control blanks <br /> "=Trace concentration <br /> NR=Not Requested -- <br /> MW-5:Printed:1/15/2004 15 of 28 <br />