Metals Analysis

Individual Metals	Typical Detection (Reporting) Limits
Parameter	Standard Level		Trace Level		Drinking Water
Parameter	Water (mg/L)	Soil (mg/Kg)	Water (mg/L)	Soil (mg/Kg)	Water (mg/L)

Antimony	0.1	5	0.005	0.5	-
Arsenic	0.1	5	0.005	0.1	0.005
Barium	0.1	5	0.02	1	-
Cadmium	0.005	0.5	0.0005	0.05	0.0005
Chromium	0.01	1	0.005	0.5	0.005
Copper	0.025	1	0.005	1	0.005
Iron	0.1	1	0.02	2	-
Lead	0.05	5	0.003	1	0.003
Manganese	0.02	1	0.005	0.5	-
Molybdenum	0.02	1	0.002	0.5	-
Nickel	0.025	1	0.005	0.5	0.005
Potassium	0.1	5	0.05	2	-
Selenium	0.1	5	0.005	0.2	0.005
Silver	0.005	0.5	0.0005	0.1	0.0005
Sodium	1	10	0.04	8	-
Thallium	0.05	5	0.002	0.5	0.002
Zinc	0.01	5	0.01	1	-

Method Reference	EPA 200.7 / SW 6010 (ICP)		SW 7000 series (GFAA)		EPA 200.9 (GFAA)

*Parameter*	*Method Reference*

OTHER METALS

High Level Single Element (ICP)	EPA 200.7/SW 6010
Low Level Single Element (GFAA)	SW 7000 Series
Mercury (Cold Vapor AA)	EPA 245.1/SW 7470
Hexavalent Chromium (water)	SM 3500-Cr D
Hexavalent Chromium (soil)	SW 3060/7196
Calcium (colormetric)	EPA 215.2
METALS GROUPS
RCRA 8 Metals
Arsenic Lead Barium Mercury Cadmium Selenium Chromium Silver
Michigan 10 Metals (MDEQ Detection Limits)
Arsenic Lead Barium Mercury Cadmium Selenium Copper Silver Chromium Zinc
Priority Pollutant 13 Metals
Antimony Mercury Arsenic Nickel Beryllium Selenium Cadmium Silver Chromium Thallium Copper Zinc Lead

OTHER METALS