| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (13) Fluoride |
APHA Method 4500-F E |
1995 |
Fluoride by Complexone Method
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (13) Fluoride |
APHA Method 4500-F E |
1997 |
Fluoride by Complexone Method
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (14) Lead |
APHA Method 3113 B |
1992 |
Metals by Graphite Furnace Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (14) Lead |
APHA Method 3113 B |
1999 |
Metals by Graphite Furnace Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3111 B |
1992 |
Metals by Flame Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3111 B |
1999 |
Metals by Flame Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3120 B |
1992 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (14) Lead |
APHA Method 3113 B |
1995 |
Metals by Graphite Furnace Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3111 B |
1995 |
Metals by Flame Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3120 B |
1995 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3120 B |
1998 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3120 B |
1999 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3500-Mg E |
1992 |
Magnesium
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3500-Mg E |
1995 |
Magnesium
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3500-Mg B |
1998 |
Magnesium, Calculation Method
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (15) Magnesium |
APHA Method 3500-Mg B |
1997 |
Magnesium, Calculation Method
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (16) Mercury |
APHA Method 3112 B |
1992 |
Mercury by Cold Vapor Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (16) Mercury |
APHA Method 3112 B |
1995 |
Mercury by Cold Vapor Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (16) Mercury |
APHA Method 3112 B |
1999 |
Mercury by Cold Vapor Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3120 B |
1992 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3120 B |
1995 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3120 B |
1998 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3120 B |
1999 |
Metals by Inductively Coupled Plasma
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3111 B |
1992 |
Metals by Flame Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3111 B |
1995 |
Metals by Flame Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3111 B |
1999 |
Metals by Flame Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3113 B |
1992 |
Metals by Graphite Furnace Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3113 B |
1995 |
Metals by Graphite Furnace Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (17) Nickel |
APHA Method 3113 B |
1999 |
Metals by Graphite Furnace Atomic Absorption
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4110 B |
1992 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4110 B |
2000 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4110 B |
1995 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4110 B |
1998 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 F |
2000 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 F |
1992 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 F |
1995 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 F |
1998 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 D |
1992 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 D |
1995 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 D |
1998 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 D |
2000 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 E |
1992 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 E |
1995 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 E |
1998 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (18) Nitrate |
APHA Method 4500-NO3 E |
2000 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (19) Nitrite |
APHA Method 4110 B |
1992 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (19) Nitrite |
APHA Method 4110 B |
1995 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (19) Nitrite |
APHA Method 4110 B |
1998 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (19) Nitrite |
APHA Method 4110 B |
2000 |
Anions by Ion Chromatography with Chemical Suppression of Eluent
|
American Public Health Association |
| Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (19) Nitrite |
APHA Method 4500-NO3 F |
1992 |
Nitrate Nitrogen by Selective Electrode
|
American Public Health Association |