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Coal Combustion Waste Management at - DOE - Fossil Energy ...

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TABLE I.1 (Cont.)<br />

ID<br />

GWM<br />

Conducted<br />

Wellsb Unit<br />

Type St<strong>at</strong>e Constituents Monitored (Comments) Frequency Total In Out Up Down In Area<br />

230 Yes LF PA Quarterly: NH4, bicarbon<strong>at</strong>e, calcium (diss. and total), COD,<br />

chloride, fluoride, iron (diss. and total), magnesium (diss. and<br />

total), manganese (diss. and total), pH, potassium (diss. and total),<br />

sodium (diss. and total), specific conductance, sulf<strong>at</strong>e, total<br />

alkalinity, TDS, TOC, turbidity. Annual: additional analyses<br />

performed on one of the quarterly samples: arsenic (diss. and total),<br />

barium (diss. and total), cadmium (diss. and total), chromium (diss.<br />

and total), copper (diss. and total), lead (diss. and total), mercury<br />

(diss. and total), selenium (diss. and total), silver (diss. and total),<br />

zinc (diss. and total), and an array of organics.<br />

200 Yes LF VA pH, conductivity, TOC, total organic halogens, Table 5.5 (9 VAC<br />

20-80-300) organics, inorganics, and mercury. Comments: All<br />

wells monitored for pH, conductivity, TOC, and total organic<br />

halides. Currently one well monitored for Table 5.5 organics,<br />

inorganics, and mercury.<br />

203 Yes LF VA pH, conductivity, TOC, total organic halogens, Table 5.5 organics,<br />

inorganics, and mercury.<br />

241 Yes LF VA Stage I/II−semiannual for Appendix 5.5 inorganics of the VA solid<br />

waste regul<strong>at</strong>ions, carbon disulfide, and Appendix 5.1 detects.<br />

Stage I/II−every 2 years for all Appendix 5.1 constituents.<br />

Stage III−semiannual for all Appendix 5.5 constituents. These are<br />

available from the VA solid waste regul<strong>at</strong>ions. Comments: Nine<br />

wells for Stage I/II, eight wells for Stage III.<br />

209 Yes LF WI Odor, COD, boron, color, pH, selenium, turbidity, alkalinity,<br />

temper<strong>at</strong>ure, hardness, specific conductance, and sulf<strong>at</strong>e. The<br />

leach<strong>at</strong>e is also monitored for the constituents as above, along with<br />

chloride, cadmium, lead, manganese, mercury, iron, and acid/base<br />

neutral extractable compounds. Comments: The landfill has five<br />

side-gradient wells in addition to the three upgradient and six<br />

downgradient wells.<br />

Quarterly 8 8 0 3 5 −<br />

Semiannual 14 12 2 3 11 0<br />

Semiannual 11 0 11 3 8 −<br />

Semiannual 17 − − 6 11 −<br />

Semiannual 14 0 14 3 6 −<br />

I-8

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