TABLZ A-1 



TRAVCNA SHAFT 



CCNTAMINANr-SPBCIFIC VtHER QUALTTY BASED ARARS 



(micrograms/li ter ) 



(total recoverable metals) 



I Classification I CLasslficatia- 

 . Gold Book , Aquatic- Effluent- Daily naxinun. Monthly Averagj^ 

 SCWA Bunan Health Life WX'^ Guidelines Concentrations Concentrations ' 



Arsenic 5Cr 



Cadmium 10^ 



Copper lOOo'' 



Iron 300*' 



Lead sf 



Zinc 5000^ 



.0022 



360j 

 190^^ 



1.6^ 

 2^d 



1000"= 



142j 

 5.6^ 



170^ 

 154^^ 



1000^ 

 5C0' 



100^ 



300^ 

 150^ 



600^ 



1500^ 

 750^ 



2.4^ 



34.3 

 lbs/day 



8.4^ 

 317*^ 



3.5" 



1.6^ 



50^ 



5.6^ 



211" 



Not less than 6.0 or greater 

 than 9.0 standard units 



Safe Drinking Water Act; 40 CFR Part 141, Subpart B 



Qean Water Act; 40 CFR Part Dl 



Clean Water Act; 40 CFR Part 440 



I Classification; 150!^ of the larger of either the chronic Gold Bode value or 1/2 of the 



mininun monthly mean 



I Classification; larger of either the chronic Gold Book value or 1/2 of the mininun monthly 



mean 



Primary MCLs 



Secondary MCLs 



1-hour acute; hardness = 155 mg/L 



4-day chronic; hardness = 155 ng/L 



Daily maxijiun 



Monthly average 



153X of the Gold Book criteria; 4 day chronic; hardness = 155 ing/1 



1/2 minimLm monthly mean 



EPA Gold Bode criteria; 4 day chronic; hardness = 155 mg/L 



Based on EPA Gold Bode criteria (1000 pg/1 



150!? of 1/2 minijiiiTi monthly mean , 



EPA Gold Book Hunan Health Criteria; LxlO excess cancer risk 



Source: Camp, Dresser and McKee 1988c. 



A-4a 



