-------------------- | DATA FILE FORMAT | -------------------- columns 6-20 Station ID number columns 23-30 Date (YYYYMMDD format) columns 37-40 Time column 41 Remark for 1,2,3-Trichloropropane columns 42-50 1,2,3-Trichloropropane, in micrograms per liter (77443) column 51 Remark for 1,2-Dibromoethane columns 52-60 1,2-Dibromoethane, in micrograms per liter (77651) column 61 Remark for 1,2-Dichloropropane columns 62-70 1,2-Dichloropropane in micrograms per liter (34541) column 71 Remark for Benzene 1,2,4-Trimethyl columns 72-80 Benzene 1,2,4-Trimethyl, in micrograms per liter (77222) column 81 Remark for Bromoform column 82-90 Bromoform in micrograms per liter (32104) column 91 Remark for Chlorodibromomethane column 92-100 Chlorodibromomethane in micrograms per liter (32105) column 101 Remark for Chloroform column 102-110 Chloroform in micrograms per liter (32106) < - Actual value known to be less than value shown. -999999 No data available for that observation. When there are two records for a given date, the first record for each well contains VOC data for 7 constituents. The second record contains VOC data for only 1 constituents. This record (time plus 2 minutes) contains data analyzed for 1,2-Dibromoethane (77651) at lower detection limit (0.04 micrograms per liter). -------- | DATA | -------- 351415119052201 19950614 1110< .2 < .20 < .20 < .20 < .20 < .2 < .20 351415119052201 19950614 1112 -999999 < .04 -999999 -999999 -999999 -999999 -999999 351655118594301 19950614 1500< .2 < .20 < .20 < .20 < .20 < .2 < .20 351655118594301 19950614 1502 -999999 < .04 -999999 -999999 -999999 -999999 -999999 352258119034901 19950613 1450< .2 < .20 < .20 < .20 < .20 < .2 < .20 352258119034901 19950613 1452 -999999 < .04 -999999 -999999 -999999 -999999 -999999 352749119261501 19950613 1010 .2 < .20 1.60 < .20 < .20 < .2 < .20 352749119261501 19950613 1012 -999999 < .04 -999999 -999999 -999999 -999999 -999999 353119119062501 19950615 1210< .2 < .20 < .20 < .20 < .20 < .2 < .20 353119119062501 19950615 1212 -999999 < .04 -999999 -999999 -999999 -999999 -999999 354726119112001 19950606 1145 .6 < .20 < .20 < .20 < .20 < .2 < .20 354726119112001 19950606 1147 -999999 < .04 -999999 -999999 -999999 -999999 -999999 355135119104201 19950606 1850< .2 < .20 < .20 < .20 < .20 < .2 < .20 355135119104201 19950606 1852 -999999 < .04 -999999 -999999 -999999 -999999 -999999 360302119202101 19950608 1100< .2 < .20 < .20 < .20 < .20 < .2 < .20 360302119202101 19950608 1102 -999999 < .04 -999999 -999999 -999999 -999999 -999999 360432119140701 19950607 1630< .2 < .20 < .20 < .20 < .20 < .2 < .20 360432119140701 19950607 1632 -999999 < .04 -999999 -999999 -999999 -999999 -999999 361003119212501 19950329 1640< .2 < .20 < .20 < .20 < .20 < .2 < .20 361003119212501 19950329 1642 -999999 < .04 -999999 -999999 -999999 -999999 -999999 361243119382301 19950419 1600< .2 < .20 < .20 < .20 < .20 < .2 < .20 361243119382301 19950419 1602 -999999 < .04 -999999 -999999 -999999 -999999 -999999 361338119275501 19950418 1450< .2 < .20 < .20 < .20 < .20 < .2 < .20 361338119275501 19950418 1452 -999999 < .04 -999999 -999999 -999999 -999999 -999999 361905119472901 19950419 1100< .2 < .20 < .20 < .20 < .20 < .2 < .20 361905119472901 19950419 1102 -999999 < .04 -999999 -999999 -999999 -999999 -999999 362325119070501 19950329 1200< .2 < .20 < .20 < .20 < .20 < .2 < .20 362325119070501 19950329 1202 -999999 < .04 -999999 -999999 -999999 -999999 -999999 363029119202001 19950418 1020 .4 < .20 < .20 < .20 < .20 < .2 < .20 363029119202001 19950418 1022 -999999 < .04 -999999 -999999 -999999 -999999 -999999 364024119464201 19950328 1540 .2 .50 .40 < .20 < .20 < .2 < .20 364024119464201 19950328 1542 -999999 .55 -999999 -999999 -999999 -999999 -999999 364807119551001 19950620 1120< .2 < .20 < .20 < .20 < .20 < .2 < .20 364807119551001 19950620 1122 -999999 < .04 -999999 -999999 -999999 -999999 -999999 364959119375201 19950608 1745< .2 < .20 < .20 < .20 < .20 < .2 < .20 364959119375201 19950608 1747 -999999 < .04 -999999 -999999 -999999 -999999 -999999 365329119321701 19950328 1110< .2 < .20 < .20 < .20 < .20 < .2 < .20 365329119321701 19950328 1112 -999999 < .04 -999999 -999999 -999999 -999999 -999999 365439119573301 19950330 1100< .2 < .20 < .20 < .20 < .20 < .2 .30 365439119573301 19950330 1102 -999999 < .04 -999999 -999999 -999999 -999999 -999999 370039120053102 19950620 1630< .2 < .20 < .20 < .20 < .20 < .2 < .20 370039120053102 19950620 1632 -999999 < .04 -999999 -999999 -999999 -999999 -999999 371651120175701 19950622 1150< .2 < .20 < .20 < .20 < .20 < .2 < .20 371651120175701 19950622 1152 -999999 < .04 -999999 -999999 -999999 -999999 -999999 372323120554401 19950719 1610< .2 < .20 < .20 < .20 < .20 < .2 < .20 372323120554401 19950719 1612 -999999 < .04 -999999 -999999 -999999 -999999 -999999 372412120393401 19950621 1630< .2 < .20 < .20 < .20 < .20 < .2 < .20 372412120393401 19950621 1632 -999999 < .04 -999999 -999999 -999999 -999999 -999999 372602120325101 19950619 1630< .2 < .20 < .20 < .20 < .20 < .2 < .20 372602120325101 19950619 1632 -999999 < .04 -999999 -999999 -999999 -999999 -999999 373753120474602 19950621 1100< .2 < .20 < .20 < .20 < .20 < .2 < .20 373753120474602 19950621 1102 -999999 < .04 -999999 -999999 -999999 -999999 -999999 374148120581601 19950712 1110< .2 < .20 < .20 < .20 < .20 < .2 < .20 374148120581601 19950712 1112 -999999 < .04 -999999 -999999 -999999 -999999 -999999 374307121040101 19950712 1450< .2 < .20 < .20 < .20 < .20 < .2 < .20 374307121040101 19950712 1452 -999999 < .04 -999999 -999999 -999999 -999999 -999999 380524121115401 19950711 1320< .2 < .20 < .20 < .20 < .20 < .2 < .20 380524121115401 19950711 1322 -999999 < .04 -999999 -999999 -999999 -999999 -999999 381731121183001 19950710 1230< .2 < .20 < .20 < .20 < .20 < .2 < .20 381731121183001 19950710 1232 -999999 < .04 -999999 -999999 -999999 -999999 -999999