|
TABLE 32. WATER QUALITY IN ALLUVIAL MONITORING WELLS
<br />1998 - 2007
<br />MONITORING WELL MWl
<br /> MW7 MW7 MWt MWI MW7 MWi MNM MNA MWI MWI MNn MNM MWt MW7 MW7 MW7 MW1 MWI MW1 MVJI MWt MW7 MVJI MW7 MIN MAX MEAN MEDIAN COUNT ND %ND
<br /> fU27/02 10/21/02 17/31/02 113W03 2/27103 327N3 3131 N3 4393 521103 624103 7/30103 92493 39110.1 69404 9130/04 1 229/04 32Y05 62Y05 &28105 1129/OS 3I31/Ofi 62396 H9W06 32&0] talc uu
<br /> 720E
<br />pN (tltl uNiy 7.32 6.9 8.3 7.33 7.2 13 0 0%
<br />Contluaivay (umlwa) 372 224 372 282.2 286 73 0 0%
<br />Tobl disaoNe0 aolka 335 212 234 128 335 198.7 193 17 0 0%
<br />Tobl wcpentletl spwa 3 293 95.9 44.1 12 7 8%
<br />hardness, law 86 130 711 110 8 0 0%
<br />GrNOnate 0 0 0 0 Na
<br />Biurbonab 97.6 fi7.7 63 63 97.6 80.6 BOS 5 0 0%
<br />AtlufnBy, DiaaoNStl 68 97 78.0 P.5 4 0 0%
<br />Alkafn8y wlal 80 56 52 52 120 82.8 81 15 0 0%
<br />Nibale Nllrepen W.1 1 0.52 0.4 13 2 15%
<br />Ammonia, wbl 0 <t. 0.138 0 11 11 700%
<br />Calcium, Ouadvetl 63.2 35.4 43.8 ffi 63.2 372 33.5 72 0 0%
<br />Celdum,laal 35.2 59.1 43.8 38.5 3 0 0%
<br />Mapriedum, dicmNed 19.1 10.6 71.2 7.9 75 16.4 10.8 75 0 0%
<br />So0km, disaoNetl 17.6 15.9 /2 5 18.7 11.1 10 15 0 0%
<br />Pobaalwn, diaaoNatl 2.9 2.01 2 1.7 3.1 223 2.2 75 0 0%
<br />SWbta 130 74.5 85 27 130 58.3 48 17 0 0%
<br />FMmrke, bbl 0.2 0.3 0.271 0.3 7 0 0%
<br />CModde 33.7 22.8 23 9 34.8 16.7 12 77 0 0%
<br />Awmkam, aiawNed <oa <o.z <a.2 m.2 <0.2 <o.z ma <os o.1so 0.1 Is 1s 100%
<br />Plummum,tael 0.29 0.28 <0.2 W.2 0.3 0.274 0.28 5 2 40%
<br />AnilmoM. diaaoNatl <0.001 <O.ODt <0.001 <0.007 <0.1101 N.W1 <0.001 <0.05 0.004 0.0075 17 17 100%
<br />Mlhnorry, vial <0.007 <O.OD1 <0.001 <0.007 <0.05 0.0070 0.0005 8 8 100%
<br />ArsarJC, tliasoNed <0.003 <0.05 0.0079 0.0025 8 6 700%
<br />Monk, bw <0.01 <0.01 <0.1 <0.001 <p.1 0.012 0.005 8 8 100%
<br />8adum, dlssoNetl 0.047 0.03 <0.5 0.075 0.05 7 2 29'%
<br />Sedum rowl 0.05 0.04 0.05 0.048 0.05 4 0 0%
<br />fiaM~um, eiaaoNee <0.001 <D.ooz o.001 o.oot 7 7 loox
<br />eeryloum.lobl moot <a.oot o.oeos o.ooos 7 7 100%
<br />boron. weal 0 0 0 o Na
<br />Gtlmium, tliaaoNetl <0.0002 A.OD2 0.0009 O.OOD1 7 7 10D%
<br />aamiam,iow <0.003 <0.003 o.Dws o.ools 1 7 10091
<br />Chromium, dissolved <O.WS <0.005 O.OD25 0.0025 7 7 10D%
<br />cnrommm,wbl <o.oos <o.oos o.ixl2s o.oo2s 1 t 100%
<br />cyanme.ww <0.01 <0.01 o.DOS o.005 1 i toox
<br />Copper 0 0 0 0 Na
<br />Copper, tlissoNe0 '0.005 <0.005 0.003 0.002 0.00] N.005 <0.002 <0.02 0.005 0.0025 17 14 82%
<br />Copper, wlal <0.005 <0.005 <0.005 <0.005 <0.01 0.0030 0.0025 5 5 100%
<br />Iron. dissoNetl <0.03 <0.03 <0.7 0.019 0.015 8 8 700%
<br />Iron.lobl 0.9 1.7 <0.03 0.07 t.1 0.815 0.88 5 7 2096
<br />Imn, auspeMetl 0 0 0 0 Na
<br />Iron, Fertoua (Fe2<) <0.03 <0.03 <0.03 0.05 <0.03 <0.03 <0.03 <0.05 0.019375 0.015 8 7 88%
<br />Iron. Fertk (FeN) 0.9 1.1 0.199 1.7 0.765 0.88 4 0 0%
<br />Lead, aiaaoN.tl <o.aoo3 <D.DS o.ixr7e D.oius 6 7 ee%
<br />Le.a, tow <o.ixts <o.tws <o.oos m.0oz <o.os 0.0064 o.oozs 8 7 eex
<br />Mer~paneae,aaa. <o.ot m.o1 w.o/ m.ot m.o1 <0.01 <o.D1 0.01 o.aos o.DOS 1s 14 97%
<br />Marpsness, low 0.01 0.01 <0.01 <0.01 0.01 0.007 0.005 5 3 fi0%
<br />Mercury. tlissoNetl <0.01702 <O.000B 0.0003 0.00015 8 3 50%
<br />Mercury, teal 0.0005 <O.OO01 <0.0001 <O.lI1101 <0.001 0.0002 0.000075 8 5 B3%
<br />Moyedereun, diaa 0.005 0.007 0.014 0.008 0.088 0.012 <0.005 0.1 0.015 0.006 17 5 29%
<br />Mo Ndemlm,lobl 0.012 0.012 OA1 0.012 1 0 0%
<br />Nickel, tliasoNetl <0.01 <0.04 0.074 0.015 8 8 100%
<br />wckel. iobl <o.az <o.OZ D.m 0.01 1 / Iao%
<br />PhoepMrous <o. <0. 0 0 Na
<br />Seleaum, tlisaoNetl <0.005 <p,ps 0.008 0.005 9 9 100%
<br />Selenium, lobl <0.05 <0.05 0.025 0.025 7 7 100%
<br />Silver, disaoNetl <0.0002 <0.01 0.0015 0.0005 7 7 100%
<br />Situer, tow 0.009 <0.007 <0.001 <0.001 <0.07 0.003 0.0015 8 5 83%
<br />TMIYUm, tliawlvetl <0.001 A.1101 <0.001 <0.001 <0.001 <0.007 <0.00f <0.05 0.0039 O.OODS 17 18 94%
<br />Varotlium, assoNetl <0.005 <0.01 D.004 0.005 7 7 100%
<br />Tntlium, mow <0.007 <0.001 <0.001 <0.001 <0.03 0.0029 0.000 6 6 10091
<br />Venatlium,lobl <0.005 <0.005 0.0025 0.0025 1 7 10091
<br />Zing dissoNe0 <0.11US <0.01 0.008 0.008 9 1 44%
<br />Zwc motel 0.019 0.011 0.008 0.008 0.019 0.010 O.WB 5 1 20%
<br />Uranium, tllssoNed 0.0847 0.0846 0.21 0.7fi 0.0809 0.174 0.12 0.0985 0.0415 0.093 0.71 0.0782 0.0673 0.0683 0.045 0.0373 0.0383 0.198 0.0998 0.0689 0.0373 0.272 7.26 0.105 0.0373 7.26 0.101
<br /> 0.0693 54 0 0%
<br />Uranium, auapeMetl 0.0005 0.000' 0.0005 0.0005 0.0005 7 0 0%
<br />Uranium, wel 0.106 0.708 0.106 0.106 0.106 1 0 0%
<br />Tigriun-228, tlb. (pCJL; 0 0 0.000 0 4 4 100%
<br />Tnpripm-7i0 tlis. (pcYL~ 0 0.1 0.775 0.15 4 / 25%
<br />Thorium-y32. tlla. yL~ 0 0 0.000 0 4 4 100%
<br />Rad'wrn•716, Oia. (pCOL) 0.4 0.5 0.3 <0.2 0.2 <0.2 0.9 <0.2 <0.2 0.9 0.5 0.4 <0.2 <0.2 0.1 1.3 0.44 0.35 26 7 25%
<br />Redkm226, wap. (pCYL) O.fi 0.8 0.6 O.fi 0.6 1 0 0%
<br />Ratlhlm-226, wlel (pCYL) 0.8 0.6 0.6 0.8 0.8 1 0 0%
<br />Grose Alpha, di0. (PCULI 26 92 48.7 35 7 0 0%
<br />Groh BeW, die. '2 13 35 26.1 26 7 0 0%
<br />Page 6 0(17
<br />
|