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

columns  6-20  Station ID number
columns 23-30  Date (YYYYMMDD format)
columns 37-40  Time
column  41     Remark for Dibromochloropropane 
columns 42-50  Dibromochloropropane in micrograms per liter (82625)
column  51     Remark for Bromodichloromethane
columns 52-60  Bromodichloromethane in micrograms per liter (32101)
column  61     Remark for Methylene Chloride
column  62-70  Methylene Chloride in micrograms per liter (34423)
column  71     Remark for Tetrachloroethylene
column  72-80  Tetrachloroethylene in micrograms per liter (34475)
column  81     Remark for Toluene
column  82-90  Toluene in micrograms per liter (34010)
column  91     Remark for Trichloroethylene
column  92-100 Trichloroethylene in micrograms per liter (39180)
column 101     Remark for Trichlorofluoromethane
column 102-110 Trichlorofluoromethane in micrograms per liter (34488)

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


Two records are available for a given date, the first record for each 
well contains VOC data for 7 constituents if analyzed. The second record
contains VOC data for only 1 constituents. This record (time plus 2
minutes) contains data analyzed for Dibromochloropropane
(82625) at a detection limit  of 0.03 micrograms per liter.

--------
| DATA |
--------

  371835120332801     19940817      1520<     1.0 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  371835120332801     19940817      1522<     .03   -999999   -999999   -999999   -999999   -999999   -999999 
  371835120332802     19940817      1200<     1.0 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  371835120332802     19940817      1202<     .03   -999999   -999999   -999999   -999999   -999999   -999999 
  372207120381201     19940809      1300<     1.0 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  372207120381201     19940809      1302      1.5   -999999   -999999   -999999   -999999   -999999   -999999 
  372207120381202     19940809      1030      1.8 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  372207120381202     19940809      1032      3.3   -999999   -999999   -999999   -999999   -999999   -999999 
  372742120443601     19940811      1130<     1.0 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  372742120443601     19940811      1132       .6   -999999   -999999   -999999   -999999   -999999   -999999 
  373240120473201     19940810      1250<     1.0 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  373240120473201     19940810      1252       .1   -999999   -999999   -999999   -999999   -999999   -999999 
  373240120473202     19940810      1020<     1.0 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  373240120473202     19940810      1022       .1   -999999   -999999   -999999   -999999   -999999   -999999 
  374438121130901     19940818      1330<     1.0 <     .20 <      .2 <      .2   -999999 <     .20 <     .20 
  374438121130901     19940818      1332<     .03   -999999   -999999   -999999   -999999   -999999   -999999 
  374438121130902     19940818      1630<     1.0 <     .20 <      .2 <      .2 <     .20 <     .20 <     .20 
  374438121130902     19940818      1632<     .03   -999999   -999999   -999999   -999999   -999999   -999999