CONNECTICUT RIVER BASIN 01189995 FARMINGTON RIVER AT TARIFFVILLE, CT.--Continued WATER-QUALITY RECORDS PERIOD OF RECORD.--Water years 1967-68, 1971 to current year. PERIOD OF DAILY RECORD.-- SPECIFIC CONDUCTANCE: January 1971 to January 1972. WATER TEMPERATURES: January 1971 to January 1972. EXTREMES FOR PERIOD OF DAILY RECORD.-- SPECIFIC CONDUCTANCE: Maximum recorded, 285 microsiemens Feb. 16, 1971; minimum recorded, 70 microsiemens May 14,15, 1971. WATER TEMPERATURES: Maximum, 26.5C June 25, 27, 1971; minimum, 0.0C on many days during winter period in 1971. REMARKS.--The instantaneous record values will not necessarily fall within the corresponding daily range of the continuous records. WATER-QUALITY DATA, WATER YEAR OCTOBER 1997 TO SEPTEMBER 1998 DIS- PH OXYGEN, COLI- ENTERO- CHARGE, SPE- WATER DIS- FORM, COCCI INST. CIFIC WHOLE SOLVED FECAL, ME,MF CUBIC CON- FIELD TEMPER- TEMPER- TUR- OXYGEN, (PER- 0.45 WATER FEET DUCT- (STAND- ATURE ATURE BID- DIS- CENT UM-MF TOTAL DATE TIME PER ANCE ARD AIR WATER ITY SOLVED SATUR- (COLS./ (COL / SECOND (US/CM) UNITS) (DEG C) (DEG C) (NTU) (MG/L) ATION) 100 ML) 100 ML) (00061) (00095) (00400) (00020) (00010) (00076) (00300) (00301) (31616) (31649) OCT 22... 1300 278 153 7.3 13.5 10.5 1.6 10.2 92 800 23 DEC 15... 0940 739 132 7.3 -1.0 2.0 2.1 13.6 99 400 30 FEB 19... 1345 2470 98 7.1 5.0 2.5 9.6 13.4 100 520 420 APR 23... 0840 1440 110 7.4 10.5 12.0 2.1 10.6 100 80 K15 JUN 17... 0900 2710 84 7.5 24.0 18.0 4.9 9.5 101 130 140 JUL 13... 1300 731 112 7.1 29.5 20.5 1.8 8.7 99 80 20 AUG 21... 1245 409 138 7.1 26.0 21.0 1.5 8.1 91 80 24 SEP 16... 1240 507 118 7.3 24.5 21.5 2.1 7.6 85 92 28 CAR- BICAR- ALKA- HARD- MAGNE- POTAS- BONATE BONATE LINITY CHLO- FLUO- NESS CALCIUM SIUM, SODIUM, SIUM, WATER WATER WAT DIS SULFATE RIDE, RIDE, TOTAL DIS- DIS- DIS- DIS- DIS IT DIS IT TOT IT DIS- DIS- DIS- (MG/L SOLVED SOLVED SOLVED SOLVED FIELD FIELD FIELD SOLVED SOLVED SOLVED DATE AS (MG/L (MG/L (MG/L (MG/L MG/L AS MG/L AS MG/L AS (MG/L (MG/L (MG/L CACO3) AS CA) AS MG) AS NA) AS K) CO3 HCO3 CACO3 AS SO4) AS CL) AS F) (00900) (00915) (00925) (00930) (00935) (00452) (00453) (39086) (00945) (00940) (00950) OCT 22... 39 11 2.5 12 1.9 0 32 26 8.7 18 <.10 DEC 15... 32 9.3 2.2 11 1.4 0 23 19 9.3 18 <.10 FEB 19... 22 6.2 1.5 8.6 .93 0 17 14 6.9 14 <.10 APR 23... 28 8.2 1.8 9.0 1.0 0 22 18 7.7 13 <.10 JUN 17... 22 6.0 1.6 6.6 .86 0 16 13 5.5 9.7 <.10 JUL 13... 33 9.9 2.0 9.8 1.1 0 22 18 7.3 14 <.10 AUG 21... 34 10 2.1 13 1.5 0 24 20 8.9 18 <.10 SEP 16... 29 8.6 1.9 9.7 1.3 0 23 19 7.1 14 <.10 CONNECTICUT RIVER BASIN 01189995 FARMINGTON RIVER AT TARIFFVILLE, CT.--Continued WATER-QUALITY DATA, WATER YEAR OCTOBER 1997 TO SEPTEMBER 1998 SOLIDS, NITRO- NITRO- NITRO- NITRO- NITRO- SILICA, RESIDUE SOLIDS, GEN, GEN, GEN, NITRO- GEN,AM- GEN,AM- DIS- AT 180 RESIDUE NITRITE NO2+NO3 AMMONIA GEN, MONIA + MONIA + NITRO- SOLVED DEG. C AT 105 DIS- DIS- DIS- ORGANIC ORGANIC ORGANIC GEN, (MG/L DIS- DEG. C, SOLVED SOLVED SOLVED TOTAL TOTAL DIS. TOTAL DATE AS SOLVED TOTAL (MG/L (MG/L (MG/L (MG/L (MG/L (MG/L (MG/L SIO2) (MG/L) (MG/L) AS N) AS N) AS N) AS N) AS N) AS N) AS N) (00955) (70300) (00500) (00613) (00631) (00608) (00605) (00625) (00623) (00600) OCT 22... 5.3 88 97 .023 1.40 .102 .24 .34 <.20 1.7 DEC 15... 6.3 81 81 .082 .791 .053 .26 .32 .28 1.1 FEB 19... 5.8 62 75 <.010 .368 <.020 -- .27 .14 .64 APR 23... 5.8 64 62 <.010 .249 .063 -- <.10 .19 -- JUN 17... 5.6 58 66 .010 .320 .101 .28 .39 .30 .71 JUL 13... 5.9 77 80 .013 .737 .053 .12 .17 .12 .91 AUG 21... 4.9 84 86 .019 1.11 .104 .19 .29 .25 1.4 SEP 16... 4.4 73 71 .011 .738 .075 .25 .32 .25 1.1 PHOS- PHOS- PHORUS ALUM- ANTI- BERYL- CHRO- PHOS- PHORUS ORTHO, INUM, MONY, BARIUM, LIUM, CADMIUM MIUM, COBALT, PHORUS DIS- DIS- DIS- DIS- DIS- DIS- DIS- DIS- DIS- TOTAL SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED DATE (MG/L (MG/L (MG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L AS P) AS P) AS P) AS AL) AS SB) AS BA) AS BE) AS CD) AS CR) AS CO) (00665) (00666) (00671) (01106) (01095) (01005) (01010) (01025) (01030) (01035) OCT 22... .203 .170 .164 4.8 <1.0 28 <1.0 <1.0 <1.0 <1.0 DEC 15... .087 .086 .087 15 <1.0 25 <1.0 <1.0 <1.0 <1.0 FEB 19... .050 .031 .037 29 <1.0 20 <1.0 <1.0 <1.0 <1.0 APR 23... .034 .025 .018 18 <1.0 25 <1.0 <1.0 <1.0 <1.0 JUN 17... .085 .036 .031 33 <1.0 20 <1.0 <1.0 <1.0 <1.0 JUL 13... .089 .063 .066 14 <1.0 28 <1.0 <1.0 <1.0 <1.0 AUG 21... .118 .093 .095 9.7 <1.0 30 <1.0 <1.0 <1.0 <1.0 SEP 16... .114 .088 .097 11 <1.0 23 <1.0 <1.0 <1.0 <1.0 MANGA- MOLYB- URANIUM COPPER, IRON, LEAD, NESE, DENUM, NICKEL, SILVER, ZINC, NATURAL CARBON, DIS- DIS- DIS- DIS- DIS- DIS- DIS- DIS- DIS- ORGANIC SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED SOLVED TOTAL DATE (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (UG/L (MG/L AS CU) AS FE) AS PB) AS MN) AS MO) AS NI) AS AG) AS ZN) AS U) AS C) (01040) (01046) (01049) (01056) (01060) (01065) (01075) (01090) (22703) (00680) OCT 22... 1.9 63 <1.0 27 <1.0 1.6 <1.0 2.5 <1.0 3.0 DEC 15... 1.2 99 <1.0 30 <1.0 1.1 <1.0 3.7 <1.0 3.4 FEB 19... 1.9 71 <1.0 23 <1.0 <1.0 <1.0 5.7 <1.0 5.3 APR 23... 1.6 130 <1.0 26 <1.0 <1.0 <1.0 3.4 <1.0 3.3 JUN 17... 1.9 140 <1.0 11 <1.0 <1.0 <1.0 3.2 <1.0 6.4 JUL 13... 1.5 130 <1.0 22 <1.0 <1.0 <1.0 2.5 <1.0 5.3 AUG 21... 1.9 83 <1.0 26 <1.0 1.1 <1.0 2.4 <1.0 3.6 SEP 16... 1.7 93 <1.0 17 <1.0 <1.0 <1.0 2.5 <1.0 4.1