-------------------- | DATA FILE FORMAT | -------------------- columns 6-20 Station ID number columns 23-30 Date (YYYYMMDD format) columns 37-40 Time column 41 Remark for dissolve ammonia columns 42-50 Dissolve ammonia, in milligrams per liter as N (00608) column 51 Remark for dissolved ammonia plus organic nitrogen columns 52-60 Dissolved ammonia plus organic nitrogen, in milligrams per liter as N (00623) column 61 Remark for dissolved nitrite plus nitrate columns 62-70 Dissolved nitrite plus nitrate, in milligrams per liter as N (00631) column 71 Remark for dissolved nitrite columns 72-80 Dissolved nitrite, in milligrams per liter as N (00613) column 81 Remark for dissolved phosphorus columns 82-90 Dissolved dissolved phosphorus, in milligrams per liter as P (00666) column 91 Remark for dissolved ortho phosphorus columns 92-100 Dissolved dissolved ortho phosphorus, in milligrams per liter as P (00671) column 101 Remark for dissolved organic carbon column 102-110 Dissolved dissolved organic carbon, in milligrams per liter as C (00681) column 111 Remark for total particulate organic carbon column 112-120 Dissolved total particulate organic carbon, in milligrams per liter as C (00689) < Actual value is known to be less than value shown. E Estimated value. -------- | DATA | -------- 11261100 19930120 1310 .040 .20 1.30 .020 .030 .030 10 -999999 11261100 19930129 0945 .120 .80 5.20 .070 .080 .080 28 2.0 11261100 19930204 1000 .110 .60 11.0 .060 .040 .040 11 .8 11261100 19930211 0945 .430 1.2 7.70 .170 .150 .130 120 2.5 11261100 19930226 0915 .110 1.1 8.70 .070 .100 .130 -999999 -999999 11261100 19930305 1100 .090 .70 9.30 .080 .060 .060 14 1.6 11261100 19930312 1000 .120 .80 8.40 .140 .080 .080 19 2.5 11261100 19930318 0945 -999999 -999999 -999999 -999999 -999999 -999999 20 1.8 11261100 19930326 1000 .100 .90 6.30 .100 .210 .210 82 1.3 11261100 19930401 0845 .080 1.0 5.10 .090 .120 .130 8.1 .8 11261100 19930406 0945 .080 .80 5.90 .080 .130 .120 7.8 1.5 11261100 19930414 1015 .090 1.2 7.10 .060 .130 .100 8.8 1.5 11261100 19930420 1000 .190 .90 2.80 .090 .130 .120 25 2.0 11261100 19930427 0915 .110 .80 7.00 .100 .150 .150 18 2.3 11261100 19930504 1010 .140 .80 5.60 .110 .160 .140 15 1.8 11261100 19930521 1030 .060 .90 4.60 .060 .150 .080 12 1.9 11261100 19930601 0945 .130 .50 1.00 .060 .140 .140 6.1 2.8 11261100 19930614 0945 .080 .50 8.50 .100 .100 .090 -999999 -999999 11261100 19930629 0945 .080 .80 8.80 .130 .110 .110 21 1.9 11261100 19930715 0940 .050 .60 6.60 .110 .120 .090 6.1 1.9 11261100 19930803 1020 .080 .70 5.40 .110 .190 .170 5.5 1.5 11261100 19930825 1105 .050 .50 4.00 .050 .140 .130 5.5 .8 11261100 19930907 1045 -999999 -999999 -999999 -999999 -999999 -999999 27 1.8 11261100 19930929 0945 .070 .30 .510 < .010 .120 .110 -999999 1.7 11261100 19931027 0850 .040 .50 1.90 .210 .100 .100 34 1.8 11261100 19931117 0810 .080 .50 1.80 .030 .090 .090 9.9 .8 11261100 19931228 1145 1.60 2.2 4.80 .030 .210 .210 25 1.8 11262900 19930121 0845 .270 1.0 .770 .040 .220 .200 -999999 -999999 11262900 19930226 0815 .480 1.2 1.10 .040 .210 .240 -999999 -999999 11262900 19930330 0845 .110 1.3 < .050 .090 .280 .270 11 2.2 11262900 19930429 0845 .090 1.2 .130 .020 .310 .290 14 1.6 11262900 19930526 0945 .100 .50 1.60 .080 .130 .130 6.7 2.7 11262900 19930622 1015 .030 .80 .200 .010 .210 .190 10 4.5 11262900 19930727 1015 .040 .40 < .050 < .010 .050 .030 6.2 1.3 11262900 19930826 1130 .180 .40 < .050 < .010 .050 .050 -999999 -999999 11262900 19930930 1515 .030 .30 .096 < .010 .050 .030 9.4 1.8 11262900 19931028 0945 .080 .80 .210 .010 .400 .390 52 .8 11262900 19931118 1020 .090 1.0 .140 .020 .230 .220 10 .8 11262900 19931228 0950 .090 .80 .310 .010 .130 .120 12 .6 11273500 19930122 1115 .540 1.2 1.00 .040 .270 .260 -999999 1.8 11273500 19930126 1300 .260 .80 1.10 .050 .120 .100 11 1.2 11273500 19930129 1100 .200 .50 1.20 .050 .080 .070 12 1.4 11273500 19930201 1100 .180 .40 1.30 .050 .060 .060 6.2 1.7 11273500 19930204 1015< .010 .30 1.30 .060 .030 .010 11 1.2 11273500 19930208 1100 .250 .50 1.30 .080 .080 .090 9.7 1.4 11273500 19930208 1300 .240 .60 1.10 .070 .080 .080 -999999 -999999 11273500 19930208 1345 .260 .50 1.20 .080 .090 .090 -999999 -999999 11273500 19930209 1100 1.80 2.5 1.40 .090 .480 .460 -999999 -999999 11273500 19930211 1100 .410 1.3 .680 .060 .330 .300 15 2.3 11273500 19930216 1400 .130 .60 1.00 .050 .100 .100 5.6 1.9 11273500 19930223 1010 .210 .80 .960 .070 .160 .140 -999999 -999999 11273500 19930225 1200 .160 .60 1.10 .060 .160 .160 -999999 -999999 11273500 19930305 1200 .050 .30 1.10 .030 .070 .080 11 -999999 11273500 19930309 1100 .030 .20 1.00 .040 .050 .050 9.0 1.2 11273500 19930312 1115 .030 .30 .990 .020 .050 .050 5.3 1.7 11273500 19930315 1025 .030 < .20 1.10 .020 .050 .040 7.2 1.0 11273500 19930318 1100 -999999 -999999 -999999 -999999 -999999 -999999 4.6 1.2 11273500 19930322 1040 .050 < .20 .680 .010 .040 .040 5.0 1.5 11273500 19930326 1145 .060 < .20 .580 .020 .040 .040 17 1.2 11273500 19930329 1245 .120 .60 .730 .030 .080 .070 14 1.3 11273500 19930401 0945 .110 .50 .810 .040 .110 .070 17 1.5 11273500 19930406 1100 .050 .40 .740 .020 .050 .040 4.5 1.1 11273500 19930414 1130 -999999 -999999 -999999 -999999 -999999 -999999 19 1.3 11273500 19930420 1130 .030 .20 .250 < .010 .020 .010 31 1.4 11273500 19930427 1145 .020 .30 .300 < .010 .030 .030 -999999 1.0 11273500 19930504 1130 .010 < .20 .290 < .010 .030 .010 6.0 1.0 11273500 19930521 1215 .090 .50 .430 .010 .080 .040 8.7 .9 11273500 19930601 1115 .050 < .20 .540 .010 .050 .040 4.7 1.1 11273500 19930614 1130 .040 .30 .270 < .010 .040 .020 9.0 1.1 11273500 19930629 1130 .040 < .20 .400 .010 .030 .040 -999999 -999999 11273500 19930715 1145 .050 .20 .680 .010 .070 .050 10 .6 11273500 19930803 1245 .050 < .20 .290 < .010 .030 .030 2.5 1.2 11273500 19930825 1515 .010 < .20 .330 < .010 .030 .020 2.7 1.3 11273500 19930907 1250 .020 < .20 .240 < .010 .040 .020 4.2 .9 11273500 19930929 1110 .040 < .20 .670 < .010 .030 .020 7.2 .4 11273500 19931027 1105 .060 < .20 .810 .010 .030 .020 8.7 .2 11273500 19931117 1010 .060 < .20 1.20 .020 .020 .020 5.3 .3 11273500 19931227 1300 .090 < .20 .940 .010 < .010 .020 2.8 .3 11274538 19930108 1330 1.90 2.7 1.10 .050 .470 .400 -999999 -999999 11274538 19930113 1030 .140 .60 1.00 .040 .120 .100 15 > 25 11274538 19930120 1040 1.40 -999999 5.00 .130 -999999 .220 14 -999999 11274538 19930122 1010 .030 .20 1.00 .010 .030 .030 12 3.0 11274538 19930126 1045 .020 .20 1.10 .020 .040 .020 9.6 .7 11274538 19930129 0950< .010 .20 1.30 .020 .030 .030 7.0 .8 11274538 19930208 1000 .240 .70 1.80 .050 .190 .190 -999999 -999999 11274538 19930208 1200 .270 1.3 1.40 .060 .230 .190 -999999 -999999 11274538 19930208 1445 .180 .70 1.00 .040 .140 .140 -999999 -999999 11274538 19930208 1700 .110 .60 .800 .030 .120 .120 -999999 -999999 11274538 19930208 1900 .060 .30 .450 .020 .070 .090 -999999 -999999 11274538 19930209 1315 .040 .40 .430 .030 .060 .060 -999999 -999999 11274538 19930211 1200 .030 .30 .700 .010 .040 .030 6.3 1.1 11274538 19930216 1045 .020 < .20 .670 < .010 .020 .020 3.6 .7 11274538 19930218 1430 .020 < .20 .700 < .010 .060 .060 -999999 -999999 11274538 19930218 1815 .030 .40 .660 .010 .030 .020 -999999 -999999 11274538 19930218 2315 .110 .40 .800 .040 .050 .040 -999999 -999999 11274538 19930219 0430 .020 .40 .240 < .010 .050 .040 -999999 -999999 11274538 19930219 0630 .030 .50 .260 .010 .060 .050 -999999 -999999 11274538 19930219 1100 .030 .50 .290 .010 .050 .040 -999999 -999999 11274538 19930220 1200 .020 .30 .300 < .010 .050 .040 -999999 -999999 11274538 19930223 1210 .020 < .20 .730 .020 .030 .030 -999999 -999999 11274538 19930226 1130 .030 .30 .620 .020 .040 .050 -999999 -999999 11274538 19930305 1040 .010 < .20 .640 .010 < .010 .010 24 1.0 11274538 19930309 1200 .010 < .20 .340 .020 < .010 .020 8.6 .7 11274538 19930312 1030 .100 .30 1.10 .020 .020 .010 7.4 1.5 11274538 19930315 1245 .040 .30 .740 .020 .050 .040 15 1.1 11274538 19930318 1045 -999999 -999999 -999999 -999999 -999999 -999999 28 1.5 11274538 19930322 1220 .070 .40 1.40 .040 .090 .090 9.1 .9 11274538 19930326 1345 .210 .50 .570 .040 .100 .090 9.8 13 11274538 19930329 1545 .070 .40 .490 .020 .080 .070 14 1.2 11274538 19930401 0950 .020 < .20 .330 .020 .040 .020 14 .7 11274538 19930406 1400 .030 .30 .630 .020 .050 .040 5.3 .8 11274538 19930414 1100 -999999 -999999 -999999 -999999 -999999 -999999 5.5 .4 11274538 19930420 1115 .030 .30 .900 .020 .070 .050 13 1.7 11274538 19930427 1130 .400 .90 1.70 .060 .310 .320 5.9 1.6 11274538 19930504 1130 .040 .50 3.80 .040 .160 .150 5.1 1.7 11274538 19930521 1130 .020 .50 4.00 .020 .210 .160 40 2.3 11274538 19930601 1110 .090 .40 5.70 .060 .180 .150 3.4 1.2 11274538 19930614 1220 1.20 1.4 8.50 .070 .100 .110 3.1 1.0 11274538 19930629 1220 3.90 4.9 13.8 .060 .140 .130 -999999 -999999 11274538 19930715 1300 .040 .30 2.30 .020 .150 .120 16 2.6 11274538 19930803 1400 .110 .70 4.60 .070 .200 .170 4.1 4.4 11274538 19930825 1115 .020 .40 2.50 .020 .200 .180 5.0 3.4 11274538 19930907 1405 .020 .30 1.60 .010 .160 .140 11 2.0 11274538 19930929 0900 .030 .20 1.40 .010 .080 .070 21 1.8 11274538 19931027 1330 .110 .30 2.30 .020 .100 .090 35 1.1 11274538 19931117 1150 .050 .20 .870 .020 .060 .070 14 .6 11274538 19931229 1000 .430 .70 1.10 .020 .170 .170 6.2 1.0 11274554 19930120 1450 .090 .50 11.0 .020 .100 .100 -999999 -999999 11274554 19930226 1310 .410 1.7 2.10 .080 .380 .380 -999999 -999999 11274554 19930330 1200 .030 .50 18.0 < .010 .060 .070 4.9 .9 11274554 19930429 1255 .450 1.4 5.30 .110 .340 .340 9.0 2.6 11274554 19930526 1215 .320 1.6 5.90 .120 .180 .170 4.7 2.0 11274554 19930622 1315 .110 .80 4.10 .110 .320 .290 9.2 3.0 11274554 19930727 1150 .240 .70 3.10 .100 .210 .170 7.0 2.0 11274554 19930825 1235 .090 .60 3.70 .050 .220 .230 -999999 -999999 11274554 19930930 1215 .070 .50 1.50 .040 .180 .190 7.6 1.6 11274554 19931028 1200 .020 .30 2.60 .040 .170 .160 -999999 1.4 11274554 19931118 1300 .070 .30 12.0 .030 .150 .130 -999999 -999999 11274554 19931229 1130 .030 < .20 11.0 < .010 .040 < .010 2.4 .2 11274560 19930106 1030 25.0 30 1.90 .640 11.0 9.80 -999999 -999999 11274560 19930113 1230 14.0 20 2.00 .340 6.00 5.30 -999999 -999999 11274560 19930120 1110 13.0 17 2.70 .780 4.80 4.10 27 -999999 11274560 19930526 1400 .030 < .20 .230 < .010 < .010 .020 6.8 .8 11274560 19930622 1545 1.60 2.1 3.60 .290 .650 .620 4.6 -999999 11274560 19930727 1330 2.10 3.0 3.40 .240 .490 .440 13 1.0 11274560 19930826 1905 2.60 3.4 4.60 .330 .840 .860 -999999 -999999 11274560 19930930 1020 1.70 2.1 5.80 .410 1.10 1.10 22 1.0 11274560 19931028 1350 .990 1.3 3.70 .180 .450 .430 10 1.0 11274560 19931118 1450 3.60 4.3 13.0 .790 2.30 2.30 -999999 -999999 11274560 19931229 1205 7.40 8.0 8.80 .280 3.40 3.10 13 1.5 11274570 19930121 1115 .330 1.0 .980 .040 .250 .240 -999999 -999999 11274570 19930225 1300 .280 .90 2.30 .080 .200 .220 -999999 -999999 11274570 19930329 1545 .200 .90 1.60 .060 .210 .210 9.3 2.3 11274570 19930428 1430 .110 .40 1.30 .030 .130 .130 63 1.6 11274570 19930525 0930 .410 .80 2.70 .090 .260 .240 6.0 2.3 11274570 19930623 1000 .100 .40 2.40 .070 .120 .120 4.7 2.2 11274570 19930726 1030 .500 1.0 2.70 .110 .180 .150 5.8 2.3 11274570 19930824 1015 .090 .30 1.70 .030 .130 .130 4.9 2.1 11274570 19930928 1010 .520 .70 1.80 .080 .170 .170 4.8 1.0 11274570 19931026 1000 .330 .50 1.30 .060 .270 .270 -999999 -999999 11274570 19931116 0940 .330 .70 1.70 .070 .170 .180 6.8 .2 11274570 19931228 1410 .420 .80 2.20 .040 .180 .190 6.4 .7 11290000 19930121 1315 .310 .90 1.40 .040 .240 .230 -999999 -999999 11290000 19930225 1130 .080 .40 .970 .040 .080 .090 -999999 -999999 11290000 19930329 1330 .320 .80 .700 .030 .160 .160 48 1.0 11290000 19930428 1215 .020 .20 .190 < .010 .020 < .010 4.4 .8 11290000 19930525 1230 .060 .20 .920 .030 .150 .150 9.2 1.1 11290000 19930623 1215 .020 < .20 .250 < .010 .050 .050 2.9 .4 11290000 19930726 1315 .040 < .20 .410 .010 .050 .030 17 .3 11290000 19930824 1320 .030 < .20 .310 < .010 .060 .060 4.4 .3 11290000 19930928 1245 .040 < .20 .310 < .010 .030 .030 6.8 .4 11290000 19931026 1330 .020 < .20 .650 < .010 .020 .020 8.6 .3 11290000 19931116 1235 .010 < .20 .550 .010 .020 .020 1.1 .2 11290000 19931227 1015 .070 < .20 .690 < .010 < .010 .030 2.9 .3 11303000 19930121 1515 .420 .80 .670 .030 .270 .250 -999999 -999999 11303000 19930225 0915 .150 .40 .850 .050 .100 .130 -999999 -999999 11303000 19930329 0945 1.10 2.3 .740 .050 .530 .490 12 2.0 11303000 19930428 1000 .010 .20 .340 < .010 .020 .020 5.0 1.2 11303000 19930525 1400 -999999 -999999 -999999 -999999 -999999 -999999 4.3 1.2 11303000 19930623 1400 .010 < .20 .270 < .010 .030 .040 2.6 .4 11303000 19930726 1440 .040 < .20 .160 < .010 .040 .020 5.2 .7 11303000 19930824 1540 .030 < .20 .150 < .010 .040 .030 3.5 .3 11303000 19930928 1425 .010 < .20 .180 < .010 .040 .030 4.7 .3 11303000 19931026 1520 .010 < .20 .250 < .010 .020 .030 6.3 .4 11303000 19931116 1440< .010 < .20 .270 < .010 .010 .020 6.8 .3 11303000 19931227 0855 .010 < .20 .340 < .010 < .010 .020 5.2 .3 11303500 19930106 1330 .270 .60 1.40 .060 .180 .170 -999999 -999999 11303500 19930113 1500 .350 1.2 1.40 .040 .230 .220 16 6.4 11303500 19930122 1300 .530 1.2 1.20 .050 .290 .290 -999999 1.9 11303500 19930129 1445 .240 .80 1.70 .050 .250 .250 18 2.2 11303500 19930204 1315 .230 .70 2.10 .060 .250 .240 9.3 1.8 11303500 19930211 1430 .540 1.1 1.40 .060 .360 .350 20 4.5 11303500 19930226 1630 .270 .90 2.00 .070 .240 .270 -999999 -999999 11303500 19930305 1500 .070 .50 1.90 .040 .220 .230 9.1 1.6 11303500 19930312 1400 .230 .70 2.70 .080 .280 .280 5.5 1.8 11303500 19930318 1345 -999999 -999999 -999999 -999999 -999999 -999999 7.8 2.0 11303500 19930326 1530 .240 .70 2.50 .060 .230 .200 7.8 2.0 11303500 19930401 1445 .140 .80 2.00 .070 .220 .220 25 1.2 11303500 19930414 1530 .010 .30 1.20 .020 .100 .100 25 1.8 11303500 19930420 1515 .050 .40 .870 .020 .120 .110 16 3.3 11303500 19930427 1545 .050 .40 .890 .020 .090 .090 14 1.7 11303500 19930504 1545 .020 .20 .690 .010 .080 .070 4.0 1.3 11303500 19930521 1530 .040 .20 1.30 .030 .090 .090 4.8 1.9 11303500 19930601 1430 .070 .30 1.10 .040 .120 .100 6.1 1.4 11303500 19930614 1430 .050 < .20 1.10 .020 .090 .090 4.1 1.3 11303500 19930629 1445 .030 .20 1.90 .050 .120 .120 -999999 -999999 11303500 19930715 1445 .030 .30 2.00 .040 .130 .110 8.7 2.7 11303500 19930804 1015 .030 .20 1.40 .030 .100 .100 3.4 .9 11303500 19930825 1900 .020 .30 1.40 .010 .120 .110 11 .8 11303500 19930907 1600 .030 .20 .860 .010 .100 .080 3.9 2.1 11303500 19930929 1350 .050 .20 1.20 .020 .090 .090 5.7 1.4 11303500 19931027 1525 .030 < .20 1.20 .020 .100 .110 17 .8 11303500 19931117 1340 .100 .40 1.70 .040 .130 .140 -999999 .9 11303500 19931227 1515 .080 .20 1.50 .010 .070 .070 6.5 .5