WATER-QUALITY ASSESSMENT OF THE SOUTH PLATTE RIVER BASIN, COLORADO, NEBRASKA, AND WYOMING -- PHYSICAL, CHEMICAL, AND BIOLOGICAL DATA, FISCAL YEARS 1993-95

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                                                  401630104462903 - FP S3


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993


                                                                                                               SPE-
                                                                                                               CIFIC
                                LAT-           LONG-                                         HYDRO-  TEMPER-   CON-    OXYGEN,
                                 I-             I-      MEDIUM   SAMPLE                      LOGIC    ATURE    DUCT-     DIS-
            DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT    WATER    ANCE     SOLVED
                                                                                                     (DEG C)  (US/CM)   (MG/L)
                                                                                                     (00010)  (00095)  (00300)

           MAY
             04...    1300   40 16 30 N   104 46 29 W       6       7          08   123        9      13.300   1416.0   2.9000
           AUG
             31...    1400   40 16 30 N   104 46 29 W       6       9          08   123        9      14.700   1533.0   3.2000
           SEP
             25...    1300   40 16 30 N   104 46 29 W       6       9          08   123        9      15.800   1571.0   2.5000



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                      PH      ALKA-    NITRO-   NITRO-   NITRO-   NITRO-            PHOS-
                     WATER   LINITY     GEN,     GEN,   GEN,AM-    GEN,    PHOS-   PHORUS   CARBON,            MAGNE-
                     WHOLE   WAT DIS  AMMONIA  NITRITE  MONIA +  NO2+NO3  PHORUS    ORTHO,  ORGANIC  CALCIUM    SIUM,  SODIUM,
                     FIELD   TOT FET    DIS-     DIS-   ORGANIC    DIS-     DIS-    DIS-     DIS-     DIS-      DIS-    DIS-
                    (STAND-   FIELD    SOLVED   SOLVED   DIS.     SOLVED   SOLVED  SOLVED   SOLVED    SOLVED   SOLVED  SOLVED
            DATE      ARD    MG/L AS   (MG/L    (MG/L    (MG/L    (MG/L    (MG/L   (MG/L     (MG/L    (MG/L    (MG/L    (MG/L
                     UNITS)   CACO3    AS N)    AS N)    AS N)    AS N)    AS P)   AS P)     AS C)    AS CA)   AS MG)   AS NA)
                    (00400)  (00418)  (00608)  (00613)  (00623)  (00631)  (00666)  (00671)  (00681)  (00915)  (00925)  (00930)

           MAY
             04...   7.3200   268.00  0.01000 <0.01000  0.30000   17.000  0.02000  0.01000     --       --       --       --
           AUG
             31...   7.3300   286.00  0.03000 <0.01000  0.30000   26.000 <0.01000  0.01000   2.8000   130.00   45.000   120.00
           SEP
             25...   7.3300   274.00  0.01000 <0.01000  0.30000   29.000 <0.01000  0.01000     --     130.00   46.000   120.00



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993





                     POTAS-   CHLO-             FLUO-   SILICA,                     BERYL-            CHRO-
                      SIUM,   RIDE,   SULFATE   RIDE,    DIS-    ARSENIC  BARIUM,   LIUM,   CADMIUM   MIUM,   COBALT,  COPPER,
                      DIS-    DIS-     DIS-      DIS-    SOLVED    DIS-    DIS-     DIS-      DIS-    DIS-     DIS-     DIS-
                     SOLVED   SOLVED   SOLVED   SOLVED   (MG/L    SOLVED  SOLVED    SOLVED   SOLVED   SOLVED  SOLVED    SOLVED
            DATE     (MG/L    (MG/L    (MG/L    (MG/L     AS      (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L
                     AS K)    AS CL)  AS SO4)   AS F)    SIO2)    AS AS)   AS BA)   AS BE)   AS CD)   AS CR)   AS CO)   AS CU)
                    (00935)  (00940)  (00945)  (00950)  (00955)  (01000)  (01005)  (01010)  (01025)  (01030)  (01035)  (01040)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31...   7.1000   140.00   260.00   1.0000   21.000  <1.0000   39.000  <1.0000  <1.0000   2.0000  <1.0000   4.0000
           SEP
             25...   5.7000   140.00   260.00   1.1000   21.000     --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993





                                       MANGA-   MOLYB-                     STRON-            ANTI-    ALUM-    SELE-    PROP-
                     IRON,    LEAD,    NESE,    DENUM,  NICKEL,  SILVER,    TIUM,   ZINC,    MONY,    INUM,    NIUM,    CHLOR,
                      DIS-     DIS-     DIS-     DIS-    DIS-      DIS-     DIS-     DIS-     DIS-     DIS-     DIS-    WATER,
                     SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   DISS,
            DATE     (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    REC
                     AS FE)   AS PB)   AS MN)   AS MO)   AS NI)   AS AG)   AS SR)   AS ZN)   AS SB)   AS AL)   AS SE)  (UG/L)
                    (01046)  (01049)  (01056)  (01060)  (01065)  (01075)  (01080)  (01090)  (01095)  (01106)  (01145)  (04024)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31...  <3.0000  <1.0000  <1.0000   2.0000   3.0000  <1.0000     --     4.0000  <1.0000   5.0000   3.0000 <0.00700
           SEP
             25...  <3.0000     --    <1.0000     --       --       --     1600.0     --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                                                        DEETHYL                                        DI-
                     BUTYL-   BRO-     SI-      PRO-     ATRA-    CYANA-                    URANIUM  BROMO-     DI-    CARBON-
                     ATE,     MACIL,  MAZINE,   METON,   ZINE,    ZINE,   FONOFOS           NATURAL  METHANE  CHLORO-   TETRA-
                     WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   WATER              DIS-    WATER    BROMO-   CHLO-
                     DISS,    DISS,    DISS,    DISS,    DISS,    DISS,    DISS    TRITIUM   SOLVED   WHOLE   METHANE   RIDE
            DATE     REC      REC      REC      REC      REC      REC       REC     TOTAL    (UG/L   RECOVER   TOTAL    TOTAL
                    (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (PCI/L)   AS U)   (UG/L)    (UG/L)   (UG/L)
                    (04028)  (04029)  (04035)  (04037)  (04040)  (04041)  (04095)  (07000)  (22703)  (30217)  (32101)  (32102)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31... <0.00200 <0.03500 <0.00500  0.36000 E0.08700 <0.00400 <0.00300     --     17.000 <0.20000 <0.20000 <0.20000
           SEP
             25...     --       --       --       --       --       --       --     78.000     --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993





                                      CHLORO-
                    1,2-DI-             DI-                                ALPHA                                       METHYL-
                    CHLORO-  BROMO-    BROMO-  CHLORO-                      BHC    CHLORO-  CHLORO-  ETHYL-   METHYL-   CHLO-
                     ETHANE   FORM    METHANE   FORM    TOLUENE  BENZENE    DIS-   BENZENE  ETHANE   BENZENE  BROMIDE   RIDE
            DATE     TOTAL    TOTAL    TOTAL    TOTAL    TOTAL    TOTAL   SOLVED   TOTAL     TOTAL    TOTAL    TOTAL    TOTAL
                     (UG/L)   (UG/L)   (UG/L)  (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (32103)  (32104)  (32105)  (32106)  (34010)  (34030)  (34253)  (34301)  (34311)  (34371)  (34413)  (34418)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31... <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.00200 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000
           SEP
             25...     --       --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                                                                                   ETHANE,  BENZENE                    BENZENE
                    METHYL-  TETRA-    TRI-             1,1-DI-  1,1,1-   1,1,2-   1,1,2,2   O-DI-              1,2-   1,2,4-
                      ENE    CHLORO-  CHLORO-  1,1-DI-  CHLORO-   TRI-     TRI-     TETRA-  CHLORO-  1,2-DI-  TRANSDI    TRI-
                     CHLO-   ETHYL-   FLUORO-  CHLORO-  ETHYL-   CHLORO-  CHLORO-  CHLORO-   WATER   CHLORO-  CHLORO-  CHLORO-
                     RIDE     ENE     METHANE  ETHANE     ENE    ETHANE   ETHANE   WAT UNF  UNFLTRD  PROPANE  ETHENE   WAT UNF
            DATE    TOTAL     TOTAL    TOTAL    TOTAL    TOTAL   TOTAL     TOTAL     REC      REC     TOTAL    TOTAL     REC
                    (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (34423)  (34475)  (34488)  (34496)  (34501)  (34506)  (34511)  (34516)  (34536)  (34541)  (34546)  (34551)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31... <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000
           SEP
             25...     --       --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                    BENZENE  BENZENE            DI-                                                    PRO-    BENTA-
                    1,3-DI-  1,4-DI-           CHLORO-            TRANS-    CIS    DICAMBA   MCPA,    POXUR,    ZON,    2,4-DB
                    CHLORO-  CHLORO-           DI-               1,3-DI-  1,3-DI-   WATER,   WATER,   WATER,   WATER,   WATER,
                     WATER    WATER    P,P'    FLUORO-  NAPHTH-  CHLORO-  CHLORO-   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,
                    UNFLTRD  UNFLTRD    DDE    METHANE   ALENE   PROPENE  PROPENE  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U
            DATE      REC      REC    DISSOLV  TOTAL     TOTAL    TOTAL    TOTAL     REC      REC      REC      REC      REC
                    (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)    (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (34566)  (34571)  (34653)  (34668)  (34696)  (34699)  (34704)  (38442)  (38482)  (38538)  (38711)  (38746)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31... <0.20000 <0.20000 <0.00600 <0.20000 <0.20000 <0.20000 <0.20000 <0.03500 <0.05000 <0.03500 <0.01400 <0.03500
           SEP
             25...     --       --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                     FLUO-
                    METURON                     TRI-                                                           ATRA-    HEXA-
                     WATER,   CHLOR-   VINYL   CHLORO-             DI-     METO-    MALA-    PARA-     DI-     ZINE,   CHLORO-
                     FLTRD,  PYRIFOS   CHLO-   ETHYL-   LINDANE   ELDRIN  LACHLOR   THION,   THION,  AZINON,   WATER,   BUT-
                    GF 0.7U    DIS-    RIDE      ENE     DIS-      DIS-    WATER     DIS-     DIS-     DIS-    DISS,   ADIENE
            DATE      REC     SOLVED   TOTAL    TOTAL   SOLVED    SOLVED  DISSOLV   SOLVED   SOLVED   SOLVED   REC      TOTAL
                     (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)  (UG/L)    (UG/L)   (UG/L)   (UG/L)  (UG/L)   (UG/L)
                    (38811)  (38933)  (39175)  (39180)  (39341)  (39381)  (39415)  (39532)  (39542)  (39572)  (39632)  (39702)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31... <0.03500 <0.00400 <0.20000 <0.20000 <0.00400 <0.00100  0.01300 <0.00500 <0.00400 <0.00200  0.24000 <0.20000
           SEP
             25...     --       --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                                                          TRI-     PRO-     PIC-     ORY-   NORFLUR    NEB-     METH-    FEN-
                                                ALA-    CLOPYR,   PHAM,    LORAM,   ZALIN,   AZON,    URON,    OMYL,    URON,
                                                CHLOR,   WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   WATER,
                     2,4-D,  2,4,5-T  SILVEX,   WATER,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,
                      DIS-     DIS-     DIS-    DISS,   GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U
            DATE     SOLVED   SOLVED   SOLVED   REC,      REC      REC      REC      REC      REC      REC      REC      REC
                     (UG/L)   (UG/L)   (UG/L)  (UG/L)    (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (39732)  (39742)  (39762)  (46342)  (49235)  (49236)  (49291)  (49292)  (49293)  (49294)  (49296)  (49297)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31... <0.03500 <0.03500 <0.02100 <0.00200 <0.05000 <0.03500 <0.05000 <0.01900 <0.02400 <0.01500 <0.01700 <0.01300
           SEP
             25...     --       --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                     ESFEN-                             DICHLOR  DICHLO-  CLOPYR-   CHLOR-  3HYDRXY    BRO-   ALDICA-   ACIFL-
                     VAL-             DIURON,  DINOSEB   PROP,    BENIL,   ALID,    AMBEN,   CARBO-  MOXYNIL  RB SUL-  UORFEN
                     ERATE,   DNOC     WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   FURAN    WATER,  FOXIDE,   WATER,
                    WAT,FLT  WAT,FLT   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,  WAT,FLT   FLTRD,  WAT,FLT   FLTRD,
                    GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U
            DATE      REC      REC      REC      REC      REC      REC      REC      REC      REC      REC      REC      REC
                     (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (49298)  (49299)  (49300)  (49301)  (49302)  (49303)  (49305)  (49307)  (49308)  (49311)  (49314)  (49315)

           MAY
             04...     --       --       --       --       --       --       --       --       --       --       --       --
           AUG
             31... <0.01900 <0.03500 <0.02000 <0.03500 <0.03200 <0.02000 <0.05000 <0.01100 <0.01400 <0.03500 <0.02100 <0.03500
           SEP
             25...     --       --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                    SOLIDS,                     ELEV.                              CIS-1,2           1,1-DI   2,2-DI
                    RESIDUE                    OF LAND           TRITIUM  RN-222    -DI-             CHLORO-  CHLORO-  1,3-DI-
                    AT 180   BROMIDE           SURFACE   DEPTH   2 SIGMA  2 SIGMA  CHLORO-            PRO-     PRO-    CHLORO-
                     DEG. C    DIS-             DATUM     OF      WATER,  WATER,   ETHENE            PENE,     PANE    PROPANE
                      DIS-    SOLVED  SAMPLE     (FT.    WELL,    WHOLE,  WHOLE,    WATER   STYRENE  WAT, WH  WAT, WH  WAT. WH
            DATE     SOLVED   (MG/L   PURPOSE   ABOVE    TOTAL    TOTAL   TOTAL,    TOTAL    TOTAL   TOTAL     TOTAL    TOTAL
                     (MG/L)   AS BR)   CODE     NGVD)    (FEET)  (PCI/L)  (PCI/L)  (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (70300)  (71870)  (71999)  (72000)  (72008)  (75985)  (76002)  (77093)  (77128)  (77168)  (77170)  (77173)

           MAY
             04...     --       --     15.000    4760.      43.     --       --       --       --       --       --       --
           AUG
             31...   982.00  0.18000     --      4760.      43.     --     40.000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000
           SEP
             25...   1010.0  0.48000     --      4760.      43.   5.1000     --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                                   ISO-            BENZENE    O-                       BENZENE  BENZENE  P-ISO-   123-TRI
                        BENZENE  PROPYL-  BENZENE  135-TRI  CHLORO-  TOLUENE  BENZENE    SEC     TERT-   PROPYL-  CHLORO-
                        124-TRI  BENZENE  N-PROPY  METHYL   TOLUENE  P-CHLOR  N-BUTYL   BUTYL-   BUTYL-  TOLUENE  PROPANE
                        METHYL    WATER    WATER    WATER    WATER    WATER    WATER    WATER    WATER    WATER    WATER
                        UNFILT    WHOLE   UNFLTRD  UNFLTRD   WHOLE   UNFLTRD  UNFLTRD  UNFLTRD  UNFLTRD   WHOLE    WHOLE
                DATE    RECOVER   REC       REC      REC     TOTAL     REC      REC      REC      REC     REC      TOTAL
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                        (77222)  (77223)  (77224)  (77226)  (77275)  (77277)  (77342)  (77350)  (77353)  (77356)  (77443)

            MAY
              04...        --       --       --       --       --       --       --       --       --       --       --
            AUG
              31...    <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000
            SEP
              25...        --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                        ETHANE,  1,2,3-    1,2-             METHYL                      H-2 /    O-18 /           DIBROMO
                         1112-    TRI-    DIBROMO   FREON-   TERT-            BROMO-    H-1      O-16             CHLORO-
                         TETRA-  CHLORO   ETHANE     113     BUTYL   XYLENE   BENZENE  STABLE   STABLE            PROPANE
                        CHLORO-  BENZENE   WATER    WATER    ETHER    WATER   WATER,   ISOTOPE  ISOTOPE   RADON    WATER
                        WAT UNF  WAT, WH   WHOLE   UNFLTRD  WAT UNF  UNFLTRD  WHOLE,    RATIO    RATIO     222     WHOLE
                DATE      REC     REC      TOTAL     REC      REC      REC    TOTAL      PER      PER     TOTAL   TOT.REC
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)     MIL      MIL    (PCI/L)  (UG/L)
                        (77562)  (77613)  (77651)  (77652)  (78032)  (81551)  (81555)  (82082)  (82085)  (82303)  (82625)

            MAY
              04...        --       --       --       --       --       --       --       --       --       --       --
            AUG
              31...    <0.20000 <0.20000 <0.04000 <0.20000 <0.20000 <0.20000 <0.20000   -104.0   -13.24   920.00 <0.03000
            SEP
              25...        --       --       --       --       --       --       --     -103.0   -13.18     --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                                 2,6-DI-    TRI-    ETHAL-             TER-     LIN-   METHYL              PEB-    TEBU-
                         METRI-   ETHYL    FLUR-    FLUR-   PHORATE   BACIL    URON     PARA-    EPTC     ULATE   THIURON
                         BUZIN   ANILINE   ALIN     ALIN     WATER    WATER    WATER    THION    WATER    WATER    WATER
                        SENCOR   WAT FLT  WAT FLT  WAT FLT   FLTRD    FLTRD    FLTRD   WAT FLT   FLTRD    FILTRD   FLTRD
                         WATER    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U
                DATE    DISSOLV  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                        (82630)  (82660)  (82661)  (82663)  (82664)  (82665)  (82666)  (82667)  (82668)  (82669)  (82670)

            MAY
              04...        --       --       --       --       --       --       --       --       --       --       --
            AUG
              31...    <0.00400 <0.00300 <0.00200 <0.00400 <0.00200 <0.00700 <0.00200 <0.00600 <0.00200 <0.00400  0.06700
            SEP
              25...        --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                          MOL-    ETHO-     BEN-    CARBO-    TER-    PRON-    DISUL-   TRIAL-    PRO-     CAR-    THIO-
                         INATE    PROP     FLUR-    FURAN    BUFOS    AMIDE    FOTON    LATE     PANIL    BARYL   BENCARB
                         WATER    WATER    ALIN     WATER    WATER    WATER    WATER    WATER    WATER    WATER    WATER
                         FLTRD    FLTRD   WAT FLD   FLTRD    FLTRD    FLTRD    FLTRD    FLTRD    FLTRD    FLTRD    FLTRD
                         0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U
                DATE    GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                        (82671)  (82672)  (82673)  (82674)  (82675)  (82676)  (82677)  (82678)  (82679)  (82680)  (82681)

            MAY
              04...        --       --       --       --       --       --       --       --       --       --       --
            AUG
              31...    <0.00400 <0.00300 <0.00200 <0.00300 <0.01300 <0.00300 <0.01700 <0.00100 <0.00400 <0.00300 <0.00200
            SEP
              25...        --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1993 TO DECEMBER 1993




                                  PENDI-  NAPROP-    PRO-   METHYL     PER-    DIAZ-   TERBUTH    HCH             QUALITY
                         DCPA     METH-    AMIDE   PARGITE   AZIN-   METHRIN   INON    YLAZINE   ALPHA            ASSUR-
                         WATER    ALIN     WATER    WATER    PHOS      CIS    D10 SRG  SURROGT  D6 SRG             ANCE
                         FLTRD   WAT FLT   FLTRD    FLTRD   WAT FLT  WAT FLT  WAT FLT  WAT FLT  WAT FLT   REP-     DATA
                         0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U   LICATE   INDICA-
                DATE    GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC   TYPE     TOR
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   PERCENT  PERCENT  PERCENT  (CODE)    CODE
                        (82682)  (82683)  (82684)  (82685)  (82686)  (82687)  (91063)  (91064)  (91065)  (99105)  (99111)

            MAY
              04...        --       --       --       --       --       --       --       --       --     20.000   30.000
            AUG
              31...    <0.00200 <0.00400 <0.00300 <0.01300 <0.00100 <0.00500   126.00   110.00   83.000     --       --
            SEP
              25...        --       --       --       --       --       --       --       --       --       --       --



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994


                                                                                                               SPE-
                                                                                                               CIFIC
                                LAT-           LONG-                                         HYDRO-  TEMPER-   CON-    OXYGEN,
                                 I-             I-      MEDIUM   SAMPLE                      LOGIC    ATURE    DUCT-     DIS-
            DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT    WATER    ANCE     SOLVED
                                                                                                     (DEG C)  (US/CM)   (MG/L)
                                                                                                     (00010)  (00095)  (00300)

           MAR
             14...    1130   40 16 30 N   104 46 29 W       6       7          08   123        9      14.700   1451.0   2.6000



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                      PH      ALKA-    NITRO-   NITRO-   NITRO-   NITRO-            PHOS-
                     WATER   LINITY     GEN,     GEN,   GEN,AM-    GEN,    PHOS-   PHORUS             MAGNE-            POTAS-
                     WHOLE   WAT DIS  AMMONIA  NITRITE  MONIA +  NO2+NO3  PHORUS    ORTHO,  CALCIUM    SIUM,  SODIUM,    SIUM,
                     FIELD   TOT FET    DIS-     DIS-   ORGANIC    DIS-     DIS-    DIS-     DIS-      DIS-    DIS-      DIS-
                    (STAND-   FIELD    SOLVED   SOLVED   DIS.     SOLVED   SOLVED  SOLVED    SOLVED   SOLVED  SOLVED    SOLVED
            DATE      ARD    MG/L AS   (MG/L    (MG/L    (MG/L    (MG/L    (MG/L   (MG/L     (MG/L    (MG/L    (MG/L    (MG/L
                     UNITS)   CACO3    AS N)    AS N)    AS N)    AS N)    AS P)   AS P)     AS CA)   AS MG)   AS NA)   AS K)
                    (00400)  (00418)  (00608)  (00613)  (00623)  (00631)  (00666)  (00671)  (00915)  (00925)  (00930)  (00935)

           MAR
             14...   7.3700   270.00  0.03000 <0.01000  0.30000   20.000  0.02000 <0.01000   120.00   43.000   120.00   5.9000



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                                                                                                                       DEETHYL
                     CHLO-             FLUO-   SILICA,            MANGA-   PROP-    BUTYL-   BRO-     SI-      PRO-     ATRA-
                     RIDE,   SULFATE   RIDE,    DIS-     IRON,    NESE,    CHLOR,   ATE,     MACIL,  MAZINE,   METON,   ZINE,
                     DIS-     DIS-      DIS-    SOLVED    DIS-     DIS-    WATER,   WATER,   WATER,   WATER,   WATER,   WATER,
                     SOLVED   SOLVED   SOLVED   (MG/L    SOLVED   SOLVED   DISS,    DISS,    DISS,    DISS,    DISS,    DISS,
            DATE     (MG/L    (MG/L    (MG/L     AS      (UG/L    (UG/L    REC      REC      REC      REC      REC      REC
                     AS CL)  AS SO4)   AS F)    SIO2)    AS FE)   AS MN)  (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (00940)  (00945)  (00950)  (00955)  (01046)  (01056)  (04024)  (04028)  (04029)  (04035)  (04037)  (04040)

           MAR
             14...   120.00   260.00   1.2000   22.000  <3.0000  <1.0000 <0.00700 <0.00200 <0.03500 0.009000  0.30000 E0.03100



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                                                                            PRO-    BENTA-            FLUO-
                     CYANA-                             DICAMBA   MCPA,    POXUR,    ZON,    2,4-DB  METURON
                     ZINE,   FONOFOS   ALPHA             WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   CHLOR-
                     WATER,   WATER     BHC     P,P'     FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,  PYRIFOS  LINDANE
                     DISS,    DISS      DIS-     DDE    GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U    DIS-    DIS-
            DATE     REC       REC    SOLVED   DISSOLV    REC      REC      REC      REC      REC      REC     SOLVED  SOLVED
                    (UG/L)   (UG/L)   (UG/L)   (UG/L)    (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (04041)  (04095)  (34253)  (34653)  (38442)  (38482)  (38538)  (38711)  (38746)  (38811)  (38933)  (39341)

           MAR
             14...  0.01500 <0.00300 <0.00200 <0.00600 <0.03500 <0.05000 <0.03500 <0.01400 <0.03500 <0.03500 <0.00400 <0.00400



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                                                                                                                TRI-     PRO-
                                                                  ATRA-                               ALA-    CLOPYR,   PHAM,
                      DI-     METO-    MALA-    PARA-     DI-     ZINE,                               CHLOR,   WATER,   WATER,
                     ELDRIN  LACHLOR   THION,   THION,  AZINON,   WATER,   2,4-D,  2,4,5-T  SILVEX,   WATER,   FLTRD,   FLTRD,
                      DIS-    WATER     DIS-     DIS-     DIS-    DISS,     DIS-     DIS-     DIS-    DISS,   GF 0.7U  GF 0.7U
            DATE     SOLVED  DISSOLV   SOLVED   SOLVED   SOLVED   REC      SOLVED   SOLVED   SOLVED   REC,      REC      REC
                     (UG/L)  (UG/L)    (UG/L)   (UG/L)   (UG/L)  (UG/L)    (UG/L)   (UG/L)   (UG/L)  (UG/L)    (UG/L)   (UG/L)
                    (39381)  (39415)  (39532)  (39542)  (39572)  (39632)  (39732)  (39742)  (39762)  (46342)  (49235)  (49236)

           MAR
             14... <0.00100 0.008000 <0.00500 <0.00400 <0.00200  0.16000 <0.03500 <0.03500 <0.02100 <0.00200 <0.05000 <0.03500



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                      PIC-     ORY-   NORFLUR    NEB-     METH-    FEN-    ESFEN-                             DICHLOR  DICHLO-
                     LORAM,   ZALIN,   AZON,    URON,    OMYL,    URON,    VAL-             DIURON,  DINOSEB   PROP,    BENIL,
                     WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   ERATE,   DNOC     WATER,   WATER,   WATER,   WATER,
                     FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,  WAT,FLT  WAT,FLT   FLTRD,   FLTRD,   FLTRD,   FLTRD,
                    GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U
            DATE      REC      REC      REC      REC      REC      REC      REC      REC      REC      REC      REC      REC
                     (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (49291)  (49292)  (49293)  (49294)  (49296)  (49297)  (49298)  (49299)  (49300)  (49301)  (49302)  (49303)

           MAR
             14... <0.05000 <0.01900 <0.02400 <0.01500 <0.01700 <0.01300 <0.01900 <0.03500 <0.02000 <0.03500 <0.03200 <0.02000



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                        CLOPYR-   CHLOR-  3HYDRXY    BRO-   ALDICA-   ACIFL-  SOLIDS,                     ELEV.
                         ALID,    AMBEN,   CARBO-  MOXYNIL  RB SUL-  UORFEN   RESIDUE                    OF LAND
                         WATER,   WATER,   FURAN    WATER,  FOXIDE,   WATER,  AT 180   BROMIDE           SURFACE   DEPTH
                         FLTRD,   FLTRD,  WAT,FLT   FLTRD,  WAT,FLT   FLTRD,   DEG. C    DIS-             DATUM     OF
                        GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U    DIS-    SOLVED  SAMPLE     (FT.    WELL,
                DATE      REC      REC      REC      REC      REC      REC     SOLVED   (MG/L   PURPOSE   ABOVE    TOTAL
                         (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (MG/L)   AS BR)   CODE     NGVD)    (FEET)
                        (49305)  (49307)  (49308)  (49311)  (49314)  (49315)  (70300)  (71870)  (71999)  (72000)  (72008)

            MAR
              14...    <0.05000 <0.01100 <0.01400 <0.03500 <0.02100 <0.03500   958.00  0.42000   15.000    4760.      43.



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                                 2,6-DI-    TRI-    ETHAL-             TER-     LIN-   METHYL              PEB-    TEBU-
                         METRI-   ETHYL    FLUR-    FLUR-   PHORATE   BACIL    URON     PARA-    EPTC     ULATE   THIURON
                         BUZIN   ANILINE   ALIN     ALIN     WATER    WATER    WATER    THION    WATER    WATER    WATER
                        SENCOR   WAT FLT  WAT FLT  WAT FLT   FLTRD    FLTRD    FLTRD   WAT FLT   FLTRD    FILTRD   FLTRD
                         WATER    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U
                DATE    DISSOLV  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                        (82630)  (82660)  (82661)  (82663)  (82664)  (82665)  (82666)  (82667)  (82668)  (82669)  (82670)

            MAR
              14...    <0.00400 <0.00300 <0.00200 <0.00400 <0.00200 <0.00700 <0.00200 <0.00600 <0.00200 <0.00400  0.06200



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                          MOL-    ETHO-     BEN-    CARBO-    TER-    PRON-    DISUL-   TRIAL-    PRO-     CAR-    THIO-
                         INATE    PROP     FLUR-    FURAN    BUFOS    AMIDE    FOTON    LATE     PANIL    BARYL   BENCARB
                         WATER    WATER    ALIN     WATER    WATER    WATER    WATER    WATER    WATER    WATER    WATER
                         FLTRD    FLTRD   WAT FLD   FLTRD    FLTRD    FLTRD    FLTRD    FLTRD    FLTRD    FLTRD    FLTRD
                         0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U
                DATE    GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                        (82671)  (82672)  (82673)  (82674)  (82675)  (82676)  (82677)  (82678)  (82679)  (82680)  (82681)

            MAR
              14...    <0.00400 <0.00300 <0.00200 <0.00300 <0.01300 <0.00300 <0.01700 <0.00100 <0.00400 <0.00300 <0.00200



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1994 TO DECEMBER 1994




                                  PENDI-  NAPROP-    PRO-   METHYL     PER-    DIAZ-   TERBUTH    HCH             QUALITY
                         DCPA     METH-    AMIDE   PARGITE   AZIN-   METHRIN   INON    YLAZINE   ALPHA            ASSUR-
                         WATER    ALIN     WATER    WATER    PHOS      CIS    D10 SRG  SURROGT  D6 SRG             ANCE
                         FLTRD   WAT FLT   FLTRD    FLTRD   WAT FLT  WAT FLT  WAT FLT  WAT FLT  WAT FLT   REP-     DATA
                         0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U   LICATE   INDICA-
                DATE    GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC   TYPE     TOR
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   PERCENT  PERCENT  PERCENT  (CODE)    CODE
                        (82682)  (82683)  (82684)  (82685)  (82686)  (82687)  (91063)  (91064)  (91065)  (99105)  (99111)

            MAR
              14...    <0.00200 <0.00400 <0.00300 <0.01300 <0.00100 <0.00500   104.00   86.000   72.900   20.000   100.00