115
Drinking Water Analyses Chart...............
ANALYSIS METHOD HOLDING
TIME
Inorganic Compounds (IOC) Antimony, Arsenic, Barium,
Beryllium, Cadmium, Chromium, Copper, Iron, Lead, Manganese,
Mercury, Nickel, Selenium, Silver, Sodium, Thallium, Zinc,
Hardness, Conductivity, Turbidity, Color, Chloride, Cyanide,
Fluoride, Nitrate, Nitrite, Sulfate, and Total Dissolved Solids.
(various) 48 hours
Primary Pollutants (Short IOC) Antimony, Arsenic, Barium,
Beryllium, Cadmium, Chromium, Lead, Mercury, Selenium, Silver,
Sodium, Thallium, Turbidity, Fluoride, Cyanide, Nitrate, and
Nitrite.
(various) 48 hours
Municipal Testing
Lead and Copper EPA 200.9 for
Pb
EPA 200.7 for
Cu
14 days
Public or Individual Water Source Testing
Nitrate SM-4500 NO3 D 48 hours
Total Coliform & E. Coli SM-9223 B 30 Hours
Metals Analysis on Drinking Water (per element)
GFAA
(As, Pb, Sb, Se, Tl)
EPA 200.9 6 months
ICP (Ag, Al, B, Ba, Be, Cd, Cr, Cu, Fe, Mn, Mo, Na, Ni, Zn) EPA 200.7 6 months
CVAA (Hg) EPA 245.1 6 months
Primary Pollutant Metals GFAA/ICP/CVAA 6 months
Drinking Water Analysis
PH EPA 150.1
Acidity SM-2310 B (4b) 14 days
Alkalinity (Bicarbonate & Carbonate) SM-2320 B (4a) 14 days
BOD SM-5210 B 48 hours
Calcium EPA 200.7 6 months
Chloride SM-4500 Cl 8 days
Chlorine, total SM-4500 Cl 5 hours
Color SM-2120 B 8 hours
COD EPA 410.4 (7.3) 28 days
Cyanide EPA 335.2 (8.7) 28 days
Dissolved Oxygen SM-4500 O C 8 hours
Fluoride SM-4500 F C 28 days
Hardness SM-2340 B 6 months
Magnesium EPA 200.7 6 months
Nitrogen, ammonia SM-4500 NH3 E
SM-4500 NH3 H
28 days
