--------------------
| DATA FILE FORMAT |
--------------------

columns  6-20  Station ID number
columns 23-30  Date (YYYYMMDD format)
columns 37-40  Time
column  41     Remark for Methyl Parathion
columns 42-50  Methyl Parathion, in micrograms per liter (82667)
column  41     Remark for Metolachlor
columns 52-60  Metolachlor, in micrograms per liter (39415)
column  61     Remark for Napropamide
columns 62-70  Napropamide, in micrograms per liter (82684)
column  71     Remark for Norflurazon
columns 72-80  Norflurazon, in micrograms per liter  (49293)
column  81     Remark for Parathion
columns 82-90  Parathion, in micrograms per liter (39542)
column  91     Remark for Prometon
columns 92-100 Prometon, in micrograms per liter (04037)
column 101     Remark for Simazine
column 102-110 Simazine, in micrograms per liter (04035)
column 111     Remark for Terbacil
column 112-120 Terbacil, in micrograms per liter (82665)
column 121     Remark for Triallate
column 122-130 Triallate, in micrograms per liter (82678)
column 131     Remark for Trifluralin
column 132-140 Trifluralin, in micrograms per liter (82661)

< Actual value known to be less than value shown.
E Estimated.
-999999 No data available for that observation.

--------
| DATA |
--------
 
  371832120231201     19940907      1210<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  371835120331801     19940727      1020<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  371926120420901     19940920      1400<    .006 <    .002 <    .003 <     .02 <    .004 <    .018      .014 <    .007 <    .001 <    .002 
  372205120381701     19940607      1100<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005   -999999 <    .001 <    .002 
  372205120433801     19940907      1520<    .006 <    .002 <    .003 <     .02 <    .004      .024      .030 <    .007 <    .001 <    .002 
  372646120410401     19940908      1100<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  372746120443601     19940727      1520<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  373239120473001     19940728      1030<    .006      1.30 <    .003   -999999 <    .004 <    .018      .023 E    .160 <    .001 <    .002 
  373753120501101     19940920      0930<    .006 <    .002 <    .003 <     .02 <    .004 <    .018      .038 <    .007 <    .001 <    .002 
  373837120474801     19940921      0940<    .006 <    .002 <    .003 <     .02 <    .004 <    .018      .017 <    .007 <    .001 <    .002 
  374210121064001     19940608      1230<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005   -999999 <    .001 <    .002 
  374356120583701     19940726      1110<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  374448121130701     19940606      1445<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005   -999999 <    .001 <    .002 
  374511121104101     19940921      1330<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  374524121084801     19940609      1230<    .006      .003 <    .003 <     .05 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  374620120592901     19940607      1700<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005   -999999 <    .001 <    .002 
  374635121040901     19940908      1530<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  374733121062401     19940906      1350<    .006 <    .002 <    .003 <     .02 <    .004 <    .018      .016 <    .007 <    .001 <    .002 
  374909121110101     19940922      0920<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002 
  375052121142801     19940922      1220<    .006 <    .002 <    .003 <     .02 <    .004 <    .018 <    .005 <    .007 <    .001 <    .002