2001 Annual Report on Public Water Supply Violations

Appendix A: Violations Table (with State Drinking Water Information System (SDWIS) Codes)

Definitions for Violation Table

STATE New York
REPORTING
INTERVAL
1/1/01 - 12/31/01

NOTE: An empty block signifies that no violations were reported in SDWIS.

SDWIS Codes Organic Contaminants MCL (mg/l) * MCLs Treatment Techniques Significant
Monitoring/Reporting
Number of Violations Number of
Systems With
Violations
Number of
Violations
Number of
Systems With
Violations
Number of
Violations
Number of
Systems With
Violations
2981 1,1,1-Trichloroethane 0.005 27 26
2977 1,1-Dichloroethylene 0.005 27 26
2985 1,1,2-Trichloroethane 0.005 27 26
2378 1,2,4-trichlorobenzene 0.005 27 26
2931 1,2-Dibromo-3-chloropropane (DBCP) 0.0002 21 21
2980 1,2-Dichloroethane 0.005 27 26
2983 1,2-Dichloropropane 0.005 27 26
2063 2,3,7,8-TCDD (Dioxin) 3x10-8
2110 2,4,5-TP 0.01 21 21
2105 2,4-D 0.05 21 21
2265 Acrylamide
2051 Alachlor 0.002 21 21
2050 Atrazine 0.003 19 19
2990 Benzene 0.005 27 26
2306 Benzo[a]pyrene 0.0002 21 21
2046 Carbofuran 0.04 21 21
2982 Carbon tetrachloride 0.005 27 26
2959 Chlordane 0.002 21 21
2380 cis-1,2-Dichloroethylene 0.005 1 1 27 26
2031 Dalapon 0.05 21 21
2035 Di(2-ethylhexyl)adipate 0.005 21 21
2039 Di(2-ethylhexyl)phthalate 0.006 21 21
2964 Dichloromethane 0.005 27 26
2041 Dinoseb 0.007 21 21
2032 Diquat 0.02
2033 Endothall 0.05
2005 Endrin 0.002 21 21
2257 Epichlorohydrin
2992 Ethylbenzene 0.005 27 26
2946 Ethylene dibromide 0.00005 21 21
2034 Glyphosphate 0.05
2065 Heptachlor 0.0004 21 21
2067 Heptachlor epoxide 0.0002 21 21
2274 Hexachlorobenzene 0.001 21 21
2042 Hexachlorcyclopentadiene 0.005 21 21
2010 Lindane 0.0002 21 21
2015 Methoxychlor 0.04 21 21
2989 Monochlorobenzene 0.005 27 26
2968 o-Dichlorobenzene 0.005 27 26
2969 para-Dichlorobenzene 0.00005 27 26
2383 Total polychlorinated biphenyls 0.0005 21 21
2326 Pentachlorophenol 0.001 21 21
2987 Tetrachloroethylene 0.005 1 1 27 26
2984 Trichloroethylene 0.005 27 26
2996 Styrene 0.005 27 26
2991 Toluene 0.005 2 2 27 26
2979 trans-1,2-dichloroethylene 0.005 27 26
2955 Xylenes (total) 0.005
2020 Toxaphene 0.003 21 21
2036 Oxamyl (Vydate) 0.05 21 21
2040 Picloram 0.05 21 21
2037 Simazine 0.004 21 21
2976 Vinyl chloride 0.002 27 26
2867 meta-Dichlorobenzene 0.005
2978 1,1-Dichloroethane 0.005 27 26
2251 Methyl tertiary butyl ether 0.05 15 12
2248 Naphthalene 0.05
2988 1,1,2,2-Tetrachloroethane 0.005 27 26
2950 Total trihalomethanes 0.10 7 4 4 2
Inorganic Contaminants
1074 Antimony 0.006 25 23
1005 Arsenic 0.05 26 24
1094 Asbestos 7 million fibers/l >10 um long 2 2
1010 Barium 2 1 1 25 23
1075 Beryllium 0.004 25 23
1015 Cadmium 0.005 25 23
1020 Chromium 0.1 25 23
1024 Cyanide (as free cyanide) 0.2 25 23
1025 Fluoride 2.2 25 23
1035 Mercury 0.002 25 23
1040 Nitrate 10 (as Nitrogen) 9 9 760 705
1041 Nitrite 1 (as Nitrogen) 99 99
1045 Selenium 0.05 25 23
1085 Thallium 0.002 25 23
1038 Total Nitrate and Nitrite 10 (as Nitrogen) 1 1
Radionuclide MCLs
4000 Gross alpha 15 pCi/l
4010 Radium-226 and radium-228 5 pCi/l
4101 Gross beta 4 mrem/yr
Subtotal 21 18 2241 2139
Total Coliform Rule
21 Acute MCL violation Presence 59 56
22 Non-acute MCL violation Presence 208 187
23,25 Major routine and follow up monitoring 2246 1553
28 Sanitary Survey ** 2 2
Subtotal 267 243 2248 1555
Surface Water Treatment Rule
Filtered systems
36 Monitoring, routine/repeat 19 7
41 Treatment techniques 26 18
31 Monitoring, routine/repeat 0 0 0 0
42 Failure to filter 19 10
Subtotal 45 28 19 7
Lead and Copper Rule
51 Initial lead and copper tap M/R 7 6
52 Follow-up or routine lead and copper tap M/R 34 32
58,62 Treatment Installation 1 1
65 Public education 0 0 1 1
Subtotal 1 1 42 39
71 Consumer Confidence Report (CCR) 392 392 29 29

*  Values are in milligrams per liter (mg/l), unless otherwise specified.

** 22 Systems Returned to Compliance During 2001 (See Appendix F).