Contaminant | CAS Registry Number1 | Minimum Reporting Level | Sampling Points2 | Analytical Methods |
---|---|---|---|---|
1,2,3-trichloropropane | 96-18-4 | 0.03 µg/L | EPTDS | EPA 524.3 |
1,3-butadiene | 106-99-0 | 0.1 µg/L | EPTDS | EPA 524.3 |
chloromethane (methyl chloride) | 74-87-3 | 0.2 µg/L | EPTDS | EPA 524.3 |
1,1-dichloroethane | 75-34-3 | 0.03 µg/L | EPTDS | EPA 524.3 |
bromomethane (methyl bromide) | 74-83-9 | 0.2 µg/L | EPTDS | EPA 524.3 |
chlorodifluoromethane (HCFC-22) | 75-45-6 | 0.08 µg/L | Hydra hdr photo editor 4 1 1. EPTDS | EPA 524.3 |
bromochloromethane (halon 1011) | 74-97-5 | 0.06 µg/L | EPTDS | EPA 524.3 |
Contaminant | CAS Registry Number1 | Minimum Reporting Level | Sampling Points2 | Analytical Methods |
---|---|---|---|---|
1,4-dioxane | 123-91-1 | 0.07 µg/L | EPTDS | EPA 522 |
Contaminant | CAS Registry Number1 | Minimum Reporting Level | Sampling Points2 | Analytical Methods |
---|---|---|---|---|
vanadium | 7440-62-2 | 0.2 µg/L | EPTDS & DSMRT | EPA 200.8 Rev 5.4 |
molybdenum | 7439-98-7 | 1 µg/L | EPTDS & DSMRT | EPA 200.8 Rev 5.4, ASTM D5673-10, Standard Methods 3125 (1997) |
cobalt | 7440-48-4 | 1µg/L | EPTDS & DSMRT | EPA 200.8 Rev 5.4, ASTM D5673-10, Standard Methods 3125 (1997) |
strontium | 7440-24-6 | 0.3 µg/L | EPTDS & DSMRT | EPA 200.8 Rev 5.4, ASTM D5673-10, Standard Methods 3125 (1997) |
chromium3 | Not applicable. | 0.2 µg/L | EPTDS & DSMRT | EPA 200.8 Rev 5.4, ASTM D5673-10, Standard Methods 3125 (1997) |
chromium-6 | 18540-29-9 | 0.03 µg/L | EPTDS & DSMRT | EPA 218.7 |
Contaminant | CAS Registry Number1 | Minimum Reporting Level | Sampling Points2 | Analytical Methods |
---|---|---|---|---|
chlorate | 14866-68-3 | 20 µg/L | EPTDS & DSMRT | EPA 300.1, ASTM D6581-08, Standard Methods 4110D (1997) |
Contaminant | CAS Registry Number1 | Minimum Reporting Level | Sampling Points2 | Analytical Methods |
---|---|---|---|---|
perfluorooctanesulfonic acid (PFOS) | 1763-23-1 | 0.04 µg/L | EPTDS | EPA 537 Rev 1.1 |
perfluorooctanoic acid (PFOA) | 335-67-1 | 0.02 µg/L | EPTDS | Ockham 1 0 – sensitivity analysis tool. EPA 537 Rev 1.1 |
perfluorononanoic acid (PFNA) | 375-95-1 | 0.02 µg/L | EPTDS | EPA 537 Rev 1.1 |
perfluorohexanesulfonic acid (PFHxS) | 355-46-4 | 0.03 µg/L | EPTDS | EPA 537 Rev 1.1 |
perfluoroheptanoic acid (PFHpA) | 375-85-9 | 0.01 µg/L | EPTDS | EPA 537 Rev 1.1 |
perfluorobutanesulfonic acid (PFBS) | 375-73-5 | 0.09 µg/L | EPTDS | EPA 537 Rev 1.1 |
Contaminant | CAS Registry Number1 | Minimum Reporting Level | Sampling Points2 | Analytical Methods |
---|---|---|---|---|
17-β-estradiol | 50-28-2 | 0.0004 µg/L | EPTDS | EPA 539 |
17-α-ethynylestradiol (ethinyl estradiol) | 57-63-6 | EPTDS | EPA 539 | |
16-α-hydroxyestradiol (estriol) | 50-27-1 | 0.0008 µg/L | EPTDS | EPA 539 |
equilin | 474-86-2 | 0.004 µg/L | EPTDS | EPA 539 |
estrone | 53-16-7 | 0.002 µg/L | EPTDS | EPA 539 |
testosterone | 58-22-0 | 0.0001 µg/L | EPTDS | EPA 539 |
4-androstene-3,17-dione | 63-05-8 | 0.0003 µg/L | EPTDS | EPA 539 |
Contaminant | CAS Registry Number1 | Minimum Reporting Level | Sampling Points2 | Analytical Methods |
---|---|---|---|---|
enteroviruses | Not Applicable. | Not Applicable. | EPTDS | EPA 1615 |
noroviruses | Not Applicable. | Not Applicable. | EPTDS | EPA 1615 |