CONNECTICUT RIVER BASIN 01192704 MATTABESSET RIVER AT RT 372 AT EAST BERLIN, CT WATER-QUALITY RECORDS PERIOD OF RECORD.--March 1995 to September 1995. WATER-QUALITY DATA, WATER YEAR OCTOBER 1994 TO SEPTEMBER 1995 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) MAR 06... 1040 65 352 8.1 12.0 4.0 2.5 15.4 116 250 96 APR 10... 0935 112 318 7.8 10.0 7.0 6.6 11.6 95 740 900 MAY 09... 0910 26 357 8.0 22.0 13.5 -- 9.9 94 100 K14 JUN 22... 0900 14 396 7.9 23.0 21.0 1.1 6.7 74 460 48 JUL 10... 0945 12 423 8.0 25.0 20.0 2.5 7.5 83 500 96 AUG 24... 0845 13 473 8.1 26.5 20.0 1.7 7.6 84 480 60 SEP 21... 0915 8.8 434 7.9 22.0 17.0 2.1 7.9 82 100 48 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) MAR 06... 120 33 9.9 16 1.0 0 120 99 19 27 <0.10 APR 10... 110 29 8.5 18 1.0 0 108 89 14 28 <0.10 MAY 09... 160 41 13 16 1.2 0 157 129 21 26 <0.10 JUN 22... 170 46 14 17 1.2 0 138 113 23 28 <0.10 JUL 10... 180 49 14 18 1.5 0 144 118 23 29 <0.10 AUG 24... 200 52 16 27 1.6 0 154 126 29 46 0.10 SEP 21... 150 42 12 17 1.8 0 138 113 37 31 <0.10 CONNECTICUT RIVER BASIN 01192704 MATTABESSET RIVER AT RT 372 AT EAST BERLIN, CT--Continued WATER-QUALITY DATA, WATER YEAR OCTOBER 1994 TO SEPTEMBER 1995 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) MAR 06... 9.7 181 196 <0.010 0.870 0.050 0.25 0.30 <0.20 1.2 APR 10... 6.9 172 180 0.020 0.760 0.090 0.31 0.40 0.30 1.2 MAY 09... 9.1 207 230 0.030 0.760 0.070 0.23 0.30 0.30 1.1 JUN 22... 13 236 246 0.030 0.880 0.060 0.34 0.40 0.30 1.3 JUL 10... 11 240 252 0.020 0.740 0.030 0.37 0.40 <0.20 1.1 AUG 24... 9.0 277 290 0.010 0.810 0.020 0.28 0.30 <0.20 1.1 SEP 21... 9.6 227 234 <0.010 0.490 0.040 0.26 0.30 0.20 0.79 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) MAR 06... 0.020 0.010 0.010 10 <1 85 <1 <1.0 <1 <1 APR 10... 0.040 <0.010 0.010 30 <1 73 <1 <1.0 1 <1 MAY 09... 0.030 0.030 0.020 6 <1 93 <1 <1.0 1 <1 JUN 22... 0.090 0.060 0.030 6 <1 120 <1 <1.0 1 <1 JUL 10... 0.060 0.040 0.040 4 <1 130 <1 <1.0 1 <1 AUG 24... 0.070 0.040 0.040 5 <1 130 <1 <1.0 <1 <1 SEP 21... 0.040 0.040 0.030 4 <1 110 <1 <1.0 1 <1 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) MAR 06... 2 100 1 110 <1 3 <1.0 4 <1.0 3.5 APR 10... 4 110 1 88 <1 3 <1.0 4 <1.0 7.2 MAY 09... 2 150 <1 140 <1 3 <1.0 2 <1.0 5.4 JUN 22... 3 82 <1 110 1 5 <1.0 1 <1.0 4.7 JUL 10... 3 83 <1 71 1 4 <1.0 1 <1.0 3.8 AUG 24... 3 75 <1 83 <1 3 <1.0 3 <1.0 3.4 SEP 21... 4 68 <1 55 1 8 <1.0 4 <1.0 5.2