CONNECTICUT RIVER BASIN 01188090 FARMINGTON RIVER AT UNIONVILLE, CT--Continued WATER-QUALITY RECORDS PERIOD OF RECORD.--Water years 1977-80, 1984 to present. REMARKS.--Water-quality records for this site published under station 01188085 from water year 1984 to water year 1990. 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 17... 1215 333 106 8.1 14.0 13.5 1.1 10.8 103 29 25 JAN 16... 1230 680 108 7.4 -2.5 0.5 1.3 14.2 100 80 25 APR 23... 1200 877 82 7.2 9.0 10.0 1.3 10.9 98 40 K6 JUL 29... 1120 479 76 7.8 31.0 21.5 .93 8.9 102 32 37 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 17... 23 5.9 2.0 8.5 1.2 0 22 18 5.2 15 <.10 JAN 16... 20 5.2 1.7 10 .85 0 12 11 6.4 17 <.10 APR 23... 17 4.4 1.4 7.1 .73 0 12 10 6.0 11 <.10 JUL 29... 19 5.2 1.5 7.3 .71 0 13 11 4.6 11 <.10 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 17... 3.6 63 65 .019 .328 .032 .22 .25 <.20 .58 JAN 16... 5.7 67 59 <.010 .204 <.020 -- .17 .12 .38 APR 23... 4.8 16 46 <.010 .120 .050 -- <.10 .15 -- JUL 29... 3.6 54 56 <.010 .116 <.020 -- .23 .17 .34 CONNECTICUT RIVER BASIN 01188090 FARMINGTON RIVER AT UNIONVILLE, CT--Continued WATER-QUALITY DATA, WATER YEAR OCTOBER 1997 TO SEPTEMBER 1998 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 17... .049 .012 .021 6.8 <1.0 11 <1.0 <1.0 <1.0 <1.0 JAN 16... <.010 .017 <.010 25 <1.0 14 <1.0 <1.0 <1.0 <1.0 APR 23... <.010 <.010 <.010 26 <1.0 12 <1.0 <1.0 <1.0 <1.0 JUL 29... <.010 <.010 <.010 28 <1.0 12 <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 17... <1.0 67 <1.0 5.2 <1.0 <1.0 <1.0 1.7 <1.0 2.8 JAN 16... <1.0 63 <1.0 15 <1.0 <1.0 <1.0 2.3 <1.0 3.1 APR 23... <1.0 58 <1.0 13 <1.0 <1.0 <1.0 1.4 <1.0 2.9 JUL 29... <1.0 110 <1.0 5.7 <1.0 <1.0 <1.0 1.1 <1.0 4.6