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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                                                     394507105004601 - URBLUS-15


                                   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)

           JUL
             22...    1430   39 45 07 N   105 00 46 W       6       9          08   031        9      21.500   1669.0  0.40000



                                   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)

           JUL
             22...   6.6300   798.00   3.9000 <0.01000   4.5000 <0.05000   7.0000   4.3000   26.000   170.00   34.000   100.00



                                   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)

           JUL
             22...   29.000   47.000   13.000   1.7000   33.000  <1.0000   55.000  <1.0000  <1.0000   1.0000  <1.0000   2.0000



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





                                       MANGA-   MOLYB-                              ANTI-    ALUM-    SELE-    PROP-    BUTYL-
                     IRON,    LEAD,    NESE,    DENUM,  NICKEL,  SILVER,   ZINC,    MONY,    INUM,    NIUM,    CHLOR,   ATE,
                      DIS-     DIS-     DIS-     DIS-    DIS-      DIS-     DIS-     DIS-     DIS-     DIS-    WATER,   WATER,
                     SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   DISS,    DISS,
            DATE     (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    REC      REC
                     AS FE)   AS PB)   AS MN)   AS MO)   AS NI)   AS AG)   AS ZN)   AS SB)   AS AL)   AS SE)  (UG/L)   (UG/L)
                    (01046)  (01049)  (01056)  (01060)  (01065)  (01075)  (01090)  (01095)  (01106)  (01145)  (04024)  (04028)

           JUL
             22...   6100.0  <1.0000   2500.0  <1.0000   4.0000  <1.0000   3.0000  <1.0000   5.0000  <1.0000 <0.00700 <0.00200



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




                                               DEETHYL                               DI-
                     BRO-     SI-      PRO-     ATRA-    CYANA-           URANIUM  BROMO-     DI-    CARBON-
                     MACIL,  MAZINE,   METON,   ZINE,    ZINE,   FONOFOS  NATURAL  METHANE  CHLORO-   TETRA-  1,2-DI-
                     WATER,   WATER,   WATER,   WATER,   WATER,   WATER     DIS-    WATER    BROMO-   CHLO-   CHLORO-  BROMO-
                     DISS,    DISS,    DISS,    DISS,    DISS,    DISS     SOLVED   WHOLE   METHANE   RIDE     ETHANE   FORM
            DATE     REC      REC      REC      REC      REC       REC     (UG/L   RECOVER   TOTAL    TOTAL    TOTAL    TOTAL
                    (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)    AS U)   (UG/L)    (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (04029)  (04035)  (04037)  (04040)  (04041)  (04095)  (22703)  (30217)  (32101)  (32102)  (32103)  (32104)

           JUL
             22... <0.03500 <0.00500 <0.01800 E0.19000 <0.00400 <0.00300  <1.0000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000



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





                    CHLORO-                                                                                   METHYL-  TETRA-
                      DI-                                ALPHA                                       METHYL-    ENE    CHLORO-
                     BROMO-  CHLORO-                      BHC    CHLORO-  CHLORO-  ETHYL-   METHYL-   CHLO-    CHLO-   ETHYL-
                    METHANE   FORM    TOLUENE  BENZENE    DIS-   BENZENE  ETHANE   BENZENE  BROMIDE   RIDE     RIDE     ENE
            DATE     TOTAL    TOTAL    TOTAL    TOTAL   SOLVED   TOTAL     TOTAL    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)
                    (32105)  (32106)  (34010)  (34030)  (34253)  (34301)  (34311)  (34371)  (34413)  (34418)  (34423)  (34475)

           JUL
             22... <0.20000 <0.20000  0.70000   32.000 <0.00200 <0.20000 <0.20000  0.20000 <0.20000 <0.20000 <0.20000 <0.20000



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




                                                                 ETHANE,  BENZENE                    BENZENE  BENZENE  BENZENE
                     TRI-             1,1-DI-  1,1,1-   1,1,2-   1,1,2,2   O-DI-              1,2-   1,2,4-   1,3-DI-  1,4-DI-
                    CHLORO-  1,1-DI-  CHLORO-   TRI-     TRI-     TETRA-  CHLORO-  1,2-DI-  TRANSDI    TRI-   CHLORO-  CHLORO-
                    FLUORO-  CHLORO-  ETHYL-   CHLORO-  CHLORO-  CHLORO-   WATER   CHLORO-  CHLORO-  CHLORO-   WATER    WATER
                    METHANE  ETHANE     ENE    ETHANE   ETHANE   WAT UNF  UNFLTRD  PROPANE  ETHENE   WAT UNF  UNFLTRD  UNFLTRD
            DATE     TOTAL    TOTAL    TOTAL   TOTAL     TOTAL     REC      REC     TOTAL    TOTAL     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)
                    (34488)  (34496)  (34501)  (34506)  (34511)  (34516)  (34536)  (34541)  (34546)  (34551)  (34566)  (34571)

           JUL
             22... <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000



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




                              DI-                                                    PRO-    BENTA-            FLUO-
                             CHLORO-            TRANS-    CIS    DICAMBA   MCPA,    POXUR,    ZON,    2,4-DB  METURON
                             DI-               1,3-DI-  1,3-DI-   WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   CHLOR-
                     P,P'    FLUORO-  NAPHTH-  CHLORO-  CHLORO-   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,  PYRIFOS
                      DDE    METHANE   ALENE   PROPENE  PROPENE  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U  GF 0.7U    DIS-
            DATE    DISSOLV  TOTAL     TOTAL    TOTAL    TOTAL     REC      REC      REC      REC      REC      REC     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)
                    (34653)  (34668)  (34696)  (34699)  (34704)  (38442)  (38482)  (38538)  (38711)  (38746)  (38811)  (38933)

           JUL
             22... <0.00600 <0.20000 <0.20000 <0.20000 <0.20000 <0.03500 <0.05000 <0.03500 <0.01400 <0.03500 <0.03500 <0.00400



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





                              TRI-                                                           ATRA-    HEXA-
                     VINYL   CHLORO-             DI-     METO-    MALA-    PARA-     DI-     ZINE,   CHLORO-
                     CHLO-   ETHYL-   LINDANE   ELDRIN  LACHLOR   THION,   THION,  AZINON,   WATER,   BUT-     2,4-D,  2,4,5-T
                     RIDE      ENE     DIS-      DIS-    WATER     DIS-     DIS-     DIS-    DISS,   ADIENE     DIS-     DIS-
            DATE     TOTAL    TOTAL   SOLVED    SOLVED  DISSOLV   SOLVED   SOLVED   SOLVED   REC      TOTAL    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)
                    (39175)  (39180)  (39341)  (39381)  (39415)  (39532)  (39542)  (39572)  (39632)  (39702)  (39732)  (39742)

           JUL
             22... <0.20000 <0.20000 <0.00400 <0.00100 <0.00200 <0.00500 <0.00400 <0.00200  0.15000 <0.20000 <0.03500 <0.03500



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




                                        TRI-     PRO-     PIC-     ORY-   NORFLUR    NEB-     METH-    FEN-    ESFEN-
                              ALA-    CLOPYR,   PHAM,    LORAM,   ZALIN,   AZON,    URON,    OMYL,    URON,    VAL-
                              CHLOR,   WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   ERATE,   DNOC
                    SILVEX,   WATER,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,  WAT,FLT  WAT,FLT
                      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  GF 0.7U  GF 0.7U
            DATE     SOLVED   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)
                    (39762)  (46342)  (49235)  (49236)  (49291)  (49292)  (49293)  (49294)  (49296)  (49297)  (49298)  (49299)

           JUL
             22... <0.02100 <0.00200 <0.05000 <0.03500 <0.05000 <0.01900 <0.02400 <0.01500 <0.01700 <0.01300 <0.01900 <0.03500



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




                                      DICHLOR  DICHLO-  CLOPYR-   CHLOR-  3HYDRXY    BRO-   ALDICA-   ACIFL-  SOLIDS,
                    DIURON,  DINOSEB   PROP,    BENIL,   ALID,    AMBEN,   CARBO-  MOXYNIL  RB SUL-  UORFEN   RESIDUE
                     WATER,   WATER,   WATER,   WATER,   WATER,   WATER,   FURAN    WATER,  FOXIDE,   WATER,  AT 180   BROMIDE
                     FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,   FLTRD,  WAT,FLT   FLTRD,  WAT,FLT   FLTRD,   DEG. C    DIS-
                    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    DIS-    SOLVED
            DATE      REC      REC      REC      REC      REC      REC      REC      REC      REC      REC     SOLVED   (MG/L
                     (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (MG/L)   AS BR)
                    (49300)  (49301)  (49302)  (49303)  (49305)  (49307)  (49308)  (49311)  (49314)  (49315)  (70300)  (71870)

           JUL
             22... <0.02000 <0.03500 <0.03200 <0.02000 <0.05000 <0.01100 <0.01400 <0.03500 <0.02100 <0.03500   1090.0  0.09000



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




                     ELEV.                     CIS-1,2           1,1-DI   2,2-DI                       ISO-            BENZENE
                    OF LAND           RN-222    -DI-             CHLORO-  CHLORO-  1,3-DI-  BENZENE  PROPYL-  BENZENE  135-TRI
                    SURFACE   DEPTH   2 SIGMA  CHLORO-            PRO-     PRO-    CHLORO-  124-TRI  BENZENE  N-PROPY  METHYL
                     DATUM     OF     WATER,   ETHENE            PENE,     PANE    PROPANE  METHYL    WATER    WATER    WATER
                      (FT.    WELL,   WHOLE,    WATER   STYRENE  WAT, WH  WAT, WH  WAT. WH  UNFILT    WHOLE   UNFLTRD  UNFLTRD
            DATE     ABOVE    TOTAL   TOTAL,    TOTAL    TOTAL   TOTAL     TOTAL    TOTAL   RECOVER   REC       REC      REC
                     NGVD)    (FEET)  (PCI/L)  (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (72000)  (72008)  (76002)  (77093)  (77128)  (77168)  (77170)  (77173)  (77222)  (77223)  (77224)  (77226)

           JUL
             22...    5185.      15.   33.000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000   5.5000   4.5000 <0.20000



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




                      O-                       BENZENE  BENZENE  P-ISO-   123-TRI  ETHANE,  1,2,3-    1,2-             METHYL
                    CHLORO-  TOLUENE  BENZENE    SEC     TERT-   PROPYL-  CHLORO-   1112-    TRI-    DIBROMO   FREON-   TERT-
                    TOLUENE  P-CHLOR  N-BUTYL   BUTYL-   BUTYL-  TOLUENE  PROPANE   TETRA-  CHLORO   ETHANE     113     BUTYL
                     WATER    WATER    WATER    WATER    WATER    WATER    WATER   CHLORO-  BENZENE   WATER    WATER    ETHER
                     WHOLE   UNFLTRD  UNFLTRD  UNFLTRD  UNFLTRD   WHOLE    WHOLE   WAT UNF  WAT, WH   WHOLE   UNFLTRD  WAT UNF
            DATE     TOTAL     REC      REC      REC      REC     REC      TOTAL     REC     REC      TOTAL     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)
                    (77275)  (77277)  (77342)  (77350)  (77353)  (77356)  (77443)  (77562)  (77613)  (77651)  (77652)  (78032)

           JUL
             22... <0.20000 <0.20000   1.4000   1.4000   1.1000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000   3.2000



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




                                               DIBROMO           2,6-DI-    TRI-    ETHAL-             TER-     LIN-   METHYL
                             BROMO-            CHLORO-   METRI-   ETHYL    FLUR-    FLUR-   PHORATE   BACIL    URON     PARA-
                    XYLENE   BENZENE           PROPANE   BUZIN   ANILINE   ALIN     ALIN     WATER    WATER    WATER    THION
                     WATER   WATER,    RADON    WATER   SENCOR   WAT FLT  WAT FLT  WAT FLT   FLTRD    FLTRD    FLTRD   WAT FLT
                    UNFLTRD  WHOLE,     222     WHOLE    WATER    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U    0.7 U
            DATE      REC    TOTAL     TOTAL   TOT.REC  DISSOLV  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC
                    (UG/L)   (UG/L)   (PCI/L)  (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                    (81551)  (81555)  (82303)  (82625)  (82630)  (82660)  (82661)  (82663)  (82664)  (82665)  (82666)  (82667)

           JUL
             22...  0.20000 <0.20000   560.00  <1.0000 <0.00400 <0.00300 <0.00200 <0.00400 <0.00200 <0.00700 <0.00200 <0.00600



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




                               PEB-    TEBU-     MOL-    ETHO-     BEN-    CARBO-    TER-    PRON-    DISUL-   TRIAL-    PRO-
                     EPTC     ULATE   THIURON   INATE    PROP     FLUR-    FURAN    BUFOS    AMIDE    FOTON    LATE     PANIL
                     WATER    WATER    WATER    WATER    WATER    ALIN     WATER    WATER    WATER    WATER    WATER    WATER
                     FLTRD    FILTRD   FLTRD    FLTRD    FLTRD   WAT FLD   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    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  GF, 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)
                    (82668)  (82669)  (82670)  (82671)  (82672)  (82673)  (82674)  (82675)  (82676)  (82677)  (82678)  (82679)

           JUL
             22... <0.00200 <0.00400 <0.01000 <0.00400 <0.00300 <0.00200 <0.00300 <0.01300 <0.00300 <0.01700 <0.00100 <0.00400



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




                          CAR-    THIO-             PENDI-  NAPROP-    PRO-   METHYL     PER-    DIAZ-   TERBUTH    HCH
                         BARYL   BENCARB   DCPA     METH-    AMIDE   PARGITE   AZIN-   METHRIN   INON    YLAZINE   ALPHA
                         WATER    WATER    WATER    ALIN     WATER    WATER    PHOS      CIS    D10 SRG  SURROGT  D6 SRG
                         FLTRD    FLTRD    FLTRD   WAT FLT   FLTRD    FLTRD   WAT FLT  WAT FLT  WAT FLT  WAT FLT  WAT FLT
                         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)   PERCENT  PERCENT  PERCENT
                        (82680)  (82681)  (82682)  (82683)  (82684)  (82685)  (82686)  (82687)  (91063)  (91064)  (91065)

            JUL
              22...    <0.00300 <0.00200 <0.00200 <0.00400 <0.00300 <0.01300 <0.00100 <0.00500   149.00   130.00   106.00



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1995 TO DECEMBER 1995


                                                                                                                DI-
                                                                                                              CHLORO-
                                         LAT-           LONG-                                         HYDRO-   BROMO-
                                          I-             I-      MEDIUM   SAMPLE                      LOGIC   METHANE
                     DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT    TOTAL
                                                                                                               (UG/L)
                                                                                                              (32101)

                 AUG
                   02...       0830   39 45 07 N   105 00 46 W       6       9          08   031        9    <0.20000



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1995 TO DECEMBER 1995





                             CARBON-                    CHLORO-                                               METHYL-
                              TETRA-  1,2-DI-             DI-                                                   ENE
                              CHLO-   CHLORO-  BROMO-    BROMO-  CHLORO-                    CHLORO-  ETHYL-    CHLO-
                              RIDE     ETHANE   FORM    METHANE   FORM    TOLUENE  BENZENE  BENZENE  BENZENE   RIDE
                     DATE     TOTAL    TOTAL    TOTAL    TOTAL    TOTAL    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)
                             (32102)  (32103)  (32104)  (32105)  (32106)  (34010)  (34030)  (34301)  (34371)  (34423)

                 AUG
                   02...    <0.20000  <3.7000 <0.20000 <0.20000 <0.20000  0.70000   16.000 <0.20000  0.20000 <0.20000



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1995 TO DECEMBER 1995




                                                                          BENZENE                    BENZENE  BENZENE
                             TETRA-    TRI-             1,1-DI-  1,1,1-    O-DI-              1,2-   1,3-DI-  1,4-DI-
                             CHLORO-  CHLORO-  1,1-DI-  CHLORO-   TRI-    CHLORO-  1,2-DI-  TRANSDI  CHLORO-  CHLORO-
                             ETHYL-   FLUORO-  CHLORO-  ETHYL-   CHLORO-   WATER   CHLORO-  CHLORO-   WATER    WATER
                              ENE     METHANE  ETHANE     ENE    ETHANE   UNFLTRD  PROPANE  ETHENE   UNFLTRD  UNFLTRD
                     DATE     TOTAL    TOTAL    TOTAL    TOTAL   TOTAL      REC     TOTAL    TOTAL     REC      REC
                             (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                             (34475)  (34488)  (34496)  (34501)  (34506)  (34536)  (34541)  (34546)  (34566)  (34571)

                 AUG
                   02...    <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000 <0.20000



                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1995 TO DECEMBER 1995




                              DI-                        ELEV.            CIS-1,2                    METHYL
                             CHLORO-            TRI-    OF LAND            -DI-              FREON-   TERT-
                             DI-       VINYL   CHLORO-  SURFACE   DEPTH   CHLORO-             113     BUTYL   XYLENE
                             FLUORO-   CHLO-   ETHYL-    DATUM     OF     ETHENE             WATER    ETHER    WATER
                             METHANE   RIDE      ENE      (FT.    WELL,    WATER   STYRENE  UNFLTRD  WAT UNF  UNFLTRD
                     DATE    TOTAL     TOTAL    TOTAL    ABOVE    TOTAL    TOTAL    TOTAL     REC      REC      REC
                             (UG/L)    (UG/L)   (UG/L)   NGVD)    (FEET)  (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)
                             (34668)  (39175)  (39180)  (72000)  (72008)  (77093)  (77128)  (77652)  (78032)  (81551)

                 AUG
                   02...    <0.20000 <0.20000 <0.20000    5185.      15. <0.20000 <0.20000 <0.20000 E0.40000  0.30000