11 Miss. Code. R. 3-5.4 - Table 1 - Numerical Groundwater Standards

-----------------------------------------------------------	----------------------
Contaminant	Standard (PPB)
-----------------------------------------------------------	----------------------
Alachlor	2
Aldicarb	3
Aldicarb Sulfone -----------------------------------------------------------	2 ----------------------
Aldicarb Sulfoxide	4
Antimony	6
Arsenic	50
Atrazine -----------------------------------------------------------	3 ----------------------
Barium	2,000
Benzene	5
Benzo(a) pyrene -----------------------------------------------------------	0.2 ----------------------
Beryllium	4
Cadmium	5
Carbofuran -----------------------------------------------------------	40 ----------------------
Carbon Tetrachloride	5
Chlordane	2
Chromium	100
Cyanide	200
2,4-D	70
Dalapon -----------------------------------------------------------	200 ----------------------
Dibromochloropropane (DBCP)	0.2
o-Dichlorobenzene	600
p-Dichlorobenzene -----------------------------------------------------------	75
1,2-Dichloroethane	5
1,1-Dichloroethylene	7
cis-1,2-Dichloroethylene -----------------------------------------------------------	70 ----------------------
trans-1,2-Dichloroethylene	100
Dichloromethane (Methylene Chloride)	5
1,2-Dichloropropane -----------------------------------------------------------	5 ----------------------
Di(2-ethylhexyl)adipate	400
Di(2-ethylhexyl)phthalate	6
Dinoseb -----------------------------------------------------------	7 ----------------------
Diquat	20
Endothall	100
Endrin -----------------------------------------------------------	2 ----------------------
Ethylbenzene	700
Ethylene Dibromide (EDB)	0.05
Fluoride -----------------------------------------------------------	4 ----------------------
Glyphosate	700
Heptachlor	0.4
Heptachlor Epoxide -----------------------------------------------------------	0.2 ----------------------
Hexachlorobenzene	1
Hexachlorocyclopentadiene	50
Lead	50
----------------------------------------------------------- Lindane	---------------------- 0.2
Mercury	2
Methoxychlor -----------------------------------------------------------	40 ----------------------
Monochlorobenzene	100
Nickel	100
Nitrates (as N) -----------------------------------------------------------	10,000 ----------------------
Nitrites (as N)	1,000
Nitrites & Nitrates (as N)	10,000
Oxamyl (Vydate) -----------------------------------------------------------	200 ----------------------
Pentachlorophenol	1
PCB's	0.5
Picloram -----------------------------------------------------------	500 ----------------------
Selenium	50
Silver	50
Simazine -----------------------------------------------------------	4 ----------------------
Styrene	100
2,3,7,8-TCDD (Dioxin)	0.00003
2,4,5-TP -----------------------------------------------------------	50 ----------------------
Tetrachloroethylene	5
Thallium	2
Toluene -----------------------------------------------------------	1,000 ----------------------
Toxaphene	3
1,2,4-Trichlorobenzene	70
1,1,1-Trichloroethane -----------------------------------------------------------	200 ----------------------
1,1,2-Trichloroethane	5
Trichloroethylene	5
Vinyl Chloride -----------------------------------------------------------	2 ----------------------
Xylene	10,000

Notes

11 Miss. Code. R. 3-5.4