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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                                        06754000        - SOUTH PLATTE RIVER NEAR KERSEY, CO.      


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

                                                                                                      ALKA-    NITRO-   NITRO-
                                                                                                     LINITY     GEN,     GEN, 
                                                                                                     WAT DIS  AMMONIA  NITRITE
                                LAT-           LONG-                                         HYDRO-  TOT FET    DIS-     DIS- 
                                 I-             I-      MEDIUM   SAMPLE                      LOGIC    FIELD    SOLVED   SOLVED
            DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT   MG/L AS   (MG/L    (MG/L 
                                                                                                      CACO3    AS N)    AS N) 
                                                                                                     (00418)  (00608)  (00613)
 
           AUG     
             13...    1520   40 24 44 N   104 33 46 W       Q       2          08   123        9     2.0000  0.01000  <0.01000
             31...    0920   40 24 44 N   104 33 46 W       Q       2          08   123        9     3.0000  0.02000  <0.01000


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

 
 
 
                     NITRO-   NITRO-   NITRO-                     PHOS-            CARBON,                                    
                    GEN,AM-  GEN,AM-    GEN,             PHOS-   PHORUS   CARBON,  ORGANIC            MAGNE-            POTAS-
                    MONIA +  MONIA +  NO2+NO3   PHOS-   PHORUS    ORTHO,  ORGANIC   SUS-    CALCIUM    SIUM,  SODIUM,    SIUM,
                    ORGANIC  ORGANIC    DIS-   PHORUS     DIS-    DIS-     DIS-    PENDED    DIS-      DIS-    DIS-      DIS- 
                     DIS.     TOTAL    SOLVED   TOTAL    SOLVED  SOLVED   SOLVED    TOTAL    SOLVED   SOLVED  SOLVED    SOLVED
            DATE     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L   (MG/L     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L    (MG/L 
                     AS N)    AS N)    AS N)    AS P)    AS P)   AS P)     AS C)    AS C)    AS CA)   AS MG)   AS NA)   AS K) 
                    (00623)  (00625)  (00631)  (00665)  (00666)  (00671)  (00681)  (00689)  (00915)  (00925)  (00930)  (00935)
 
           AUG     
             13... <0.20000 <0.20000 <0.05000 <0.01000 <0.01000 <0.01000  0.10000 <0.10000  0.23000 <0.01000 <0.20000 <0.10000
             31... <0.20000 <0.20000 <0.05000 <0.01000 <0.01000 <0.01000 <0.10000 <0.10000 <0.02000 <0.01000 <0.20000 <0.10000


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

 
 
 
                                                                                                                         
                         CHLO-             FLUO-   SILICA,            BERYL-            CHRO-                            
                         RIDE,   SULFATE   RIDE,    DIS-    BARIUM,   LIUM,   CADMIUM   MIUM,   COBALT,  COPPER,   IRON, 
                         DIS-     DIS-      DIS-    SOLVED   DIS-     DIS-      DIS-    DIS-     DIS-     DIS-      DIS- 
                         SOLVED   SOLVED   SOLVED   (MG/L   SOLVED    SOLVED   SOLVED   SOLVED  SOLVED    SOLVED   SOLVED
                DATE     (MG/L    (MG/L    (MG/L     AS      (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L 
                         AS CL)  AS SO4)   AS F)    SIO2)    AS BA)   AS BE)   AS CD)   AS CR)   AS CO)   AS CU)   AS FE)
                        (00940)  (00945)  (00950)  (00955)  (01005)  (01010)  (01025)  (01030)  (01035)  (01040)  (01046)
 
            AUG     
              13...     0.30000  0.10000 <0.10000 0.03000   <1.0000  <1.0000  <1.0000  <1.0000  <1.0000  <1.0000 <3.0000 
              31...    <0.10000  0.30000 <0.10000 0.03000   <1.0000  <1.0000  <1.0000  <1.0000  <1.0000   1.0000  5.0000 


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

 
 
 
                                                                                                         SOLIDS,         
                                  MANGA-   MOLYB-                              ANTI-    ALUM-    SELE-   RESIDUE         
                         LEAD,    NESE,    DENUM,  NICKEL,  SILVER,   ZINC,    MONY,    INUM,    NIUM,   AT 180          
                          DIS-     DIS-     DIS-    DIS-      DIS-     DIS-     DIS-     DIS-     DIS-    DEG. C         
                         SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED   SOLVED    DIS-   SAMPLE 
                DATE     (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    (UG/L    SOLVED  PURPOSE
                         AS PB)   AS MN)   AS MO)   AS NI)   AS AG)   AS ZN)   AS SB)   AS AL)   AS SE)   (MG/L)   CODE  
                        (01049)  (01056)  (01060)  (01065)  (01075)  (01090)  (01095)  (01106)  (01145)  (70300)  (71999)
 
            AUG     
              13...     <1.0000 <1.0000   <1.0000  <1.0000  <1.0000   3.0000  <1.0000   5.0000  <1.0000  <1.0000  15.000 
              31...     <1.0000 <1.0000   <1.0000  <1.0000  <1.0000   3.0000  <1.0000   3.0000  <1.0000   3.0000  15.000 


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

                                                                                                          NITRO-   NITRO-
                                                                                                           GEN,     GEN, 
                                                                                                         AMMONIA  NITRITE
                                    LAT-           LONG-                                         HYDRO-    DIS-     DIS- 
                                     I-             I-      MEDIUM   SAMPLE                      LOGIC    SOLVED   SOLVED
                DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT    (MG/L    (MG/L 
                                                                                                          AS N)    AS N) 
                                                                                                         (00608)  (00613)
 
            JAN     
              21...       1035   40 24 44 N   104 33 46 W       R       7          08   123        9    1.0000   0.15000 


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

 
 
 
                         NITRO-   NITRO-   NITRO-                     PHOS-            CARBON,                           
                        GEN,AM-  GEN,AM-    GEN,             PHOS-   PHORUS   CARBON,  ORGANIC            MAGNE-         
                        MONIA +  MONIA +  NO2+NO3   PHOS-   PHORUS    ORTHO,  ORGANIC   SUS-    CALCIUM    SIUM,  SODIUM,
                        ORGANIC  ORGANIC    DIS-   PHORUS     DIS-    DIS-     DIS-    PENDED    DIS-      DIS-    DIS-  
                         DIS.     TOTAL    SOLVED   TOTAL    SOLVED  SOLVED   SOLVED    TOTAL    SOLVED   SOLVED  SOLVED 
                DATE     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L   (MG/L     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L 
                         AS N)    AS N)    AS N)    AS P)    AS P)   AS P)     AS C)    AS C)    AS CA)   AS MG)   AS NA)
                        (00623)  (00625)  (00631)  (00665)  (00666)  (00671)  (00681)  (00689)  (00915)  (00925)  (00930)
 
            JAN     
              21...    1.5000   1.9000   7.8000   1.3000   1.1000   1.1000   5.1000   1.6000   98.000   45.000   120.00  


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

 
 
 
                                                                                            SOLIDS,                  
                              POTAS-   CHLO-             FLUO-   SILICA,            MANGA-  RESIDUE                  
                               SIUM,   RIDE,   SULFATE   RIDE,    DIS-     IRON,    NESE,   AT 180                   
                               DIS-    DIS-     DIS-      DIS-    SOLVED    DIS-     DIS-    DEG. C            REP-  
                              SOLVED   SOLVED   SOLVED   SOLVED   (MG/L    SOLVED   SOLVED    DIS-   SAMPLE   LICATE 
                     DATE     (MG/L    (MG/L    (MG/L    (MG/L     AS      (UG/L    (UG/L    SOLVED  PURPOSE   TYPE  
                              AS K)    AS CL)  AS SO4)   AS F)    SIO2)    AS FE)   AS MN)   (MG/L)   CODE    (CODE) 
                             (00935)  (00940)  (00945)  (00950)  (00955)  (01046)  (01056)  (70300)  (71999)  (99105)
 
                 JAN     
                   21...    8.2000   69.000   390.00   1.0000   9.9000    7.0000  30.000   944.00    15.000   30.000 


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

                                                                                                          NITRO-   NITRO-
                                                                                                           GEN,     GEN, 
                                                                                                         AMMONIA  NITRITE
                                    LAT-           LONG-                                         HYDRO-    DIS-     DIS- 
                                     I-             I-      MEDIUM   SAMPLE                      LOGIC    SOLVED   SOLVED
                DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT    (MG/L    (MG/L 
                                                                                                          AS N)    AS N) 
                                                                                                         (00608)  (00613)
 
            APR     
              13...       1312   40 24 44 N   104 33 46 W       Q       2          08   123        9    <0.01500 <0.01000
              13...       1330   40 24 44 N   104 33 46 W       R       7          08   123        9     0.52000  0.11000


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

 
 
 
                         NITRO-   NITRO-   NITRO-                     PHOS-            CARBON,                           
                        GEN,AM-  GEN,AM-    GEN,             PHOS-   PHORUS   CARBON,  ORGANIC            MAGNE-         
                        MONIA +  MONIA +  NO2+NO3   PHOS-   PHORUS    ORTHO,  ORGANIC   SUS-    CALCIUM    SIUM,  SODIUM,
                        ORGANIC  ORGANIC    DIS-   PHORUS     DIS-    DIS-     DIS-    PENDED    DIS-      DIS-    DIS-  
                         DIS.     TOTAL    SOLVED   TOTAL    SOLVED  SOLVED   SOLVED    TOTAL    SOLVED   SOLVED  SOLVED 
                DATE     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L   (MG/L     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L 
                         AS N)    AS N)    AS N)    AS P)    AS P)   AS P)     AS C)    AS C)    AS CA)   AS MG)   AS NA)
                        (00623)  (00625)  (00631)  (00665)  (00666)  (00671)  (00681)  (00689)  (00915)  (00925)  (00930)
 
            APR     
              13...    <0.20000 <0.20000 <0.05000 0.01000  <0.01000 <0.01000 0.20000  <0.10000  0.03000 <0.01000 <0.20000
              13...     1.0000   1.7000   7.0000  0.72000   0.63000  0.66000 4.3000    2.2000  120.00   54.000   130.00  


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

 
 
 
                                                                                            SOLIDS,                  
                              POTAS-   CHLO-             FLUO-   SILICA,            MANGA-  RESIDUE                  
                               SIUM,   RIDE,   SULFATE   RIDE,    DIS-     IRON,    NESE,   AT 180                   
                               DIS-    DIS-     DIS-      DIS-    SOLVED    DIS-     DIS-    DEG. C            REP-  
                              SOLVED   SOLVED   SOLVED   SOLVED   (MG/L    SOLVED   SOLVED    DIS-   SAMPLE   LICATE 
                     DATE     (MG/L    (MG/L    (MG/L    (MG/L     AS      (UG/L    (UG/L    SOLVED  PURPOSE   TYPE  
                              AS K)    AS CL)  AS SO4)   AS F)    SIO2)    AS FE)   AS MN)   (MG/L)   CODE    (CODE) 
                             (00935)  (00940)  (00945)  (00950)  (00955)  (01046)  (01056)  (70300)  (71999)  (99105)
 
                 APR     
                   13...    <0.10000 <0.10000  0.10000 <0.10000 <0.01000 <3.0000  <1.0000   <1.0000  15.000      --  
                   13...     8.0000  77.000   440.00    1.1000   8.0000  10.000   34.000   1060.0    15.000   30.000 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1996 TO DECEMBER 1996

                                                                                                           DIS-          
                                                                                                         CHARGE,   SPE-  
                                                                                                          INST.    CIFIC 
                                    LAT-           LONG-                                         HYDRO-   CUBIC    CON-  
                                     I-             I-      MEDIUM   SAMPLE                      LOGIC     FEET    DUCT- 
                DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT     PER     ANCE  
                                                                                                          SECOND  (US/CM)
                                                                                                         (00061)  (00095)
 
            JAN     
              10...       1110   40 24 44 N   104 33 46 W       Q       2          08   123        9        --        -- 
            FEB     
              08...       1205   40 24 44 N   104 33 46 W       R       7          08   123        9    973.00   1302.0  


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1996 TO DECEMBER 1996

 
 
 
                          PH      NITRO-   NITRO-   NITRO-   NITRO-   NITRO-                     PHOS-                   
                         WATER     GEN,     GEN,   GEN,AM-  GEN,AM-    GEN,             PHOS-   PHORUS                   
                         WHOLE   AMMONIA  NITRITE  MONIA +  MONIA +  NO2+NO3   PHOS-   PHORUS    ORTHO,                  
                         FIELD     DIS-     DIS-   ORGANIC  ORGANIC    DIS-   PHORUS     DIS-    DIS-              REP-  
                        (STAND-   SOLVED   SOLVED   DIS.     TOTAL    SOLVED   TOTAL    SOLVED  SOLVED   SAMPLE   LICATE 
                DATE      ARD     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L    (MG/L    (MG/L   (MG/L    PURPOSE   TYPE  
                         UNITS)   AS N)    AS N)    AS N)    AS N)    AS N)    AS P)    AS P)   AS P)     CODE    (CODE) 
                        (00400)  (00608)  (00613)  (00623)  (00625)  (00631)  (00665)  (00666)  (00671)  (71999)  (99105)
 
            JAN     
              10...        --   <0.01500 <0.01000 <0.20000 <0.20000 <0.05000 <0.01000 <0.01000 <0.01000  15.000      --  
            FEB     
              08...      8.0000  1.5000   0.18000  2.4000   2.4000   6.8000   1.2000   1.1000   0.98000  15.000   20.000 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

                                                                                                           DIS-          
                                                                                                         CHARGE,   SPE-  
                                                                                                          INST.    CIFIC 
                                    LAT-           LONG-                                         HYDRO-   CUBIC    CON-  
                                     I-             I-      MEDIUM   SAMPLE                      LOGIC     FEET    DUCT- 
                DATE      TIME      TUDE           TUDE      CODE     TYPE     STATE   COUNTY    EVENT     PER     ANCE  
                                                                                                          SECOND  (US/CM)
                                                                                                         (00061)  (00095)
 
            JUL     
              23...       1015   40 24 44 N   104 33 46 W       Q       2          08   123        9         --       -- 
              23...       1051   40 24 44 N   104 33 46 W       R       7          08   123        9     424.00  1330.0  
            AUG     
              22...       1439   40 24 44 N   104 33 46 W       Q       2          08   123        9         --       -- 
              22...       1441   40 24 44 N   104 33 46 W       R       7          08   123        9    1000.0   1109.0  
              22...       1442   40 24 44 N   104 33 46 W       R       1          08   123        9         --       -- 
              22...       1443   40 24 44 N   104 33 46 W       R       1          08   123        9         --       -- 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

 
 
 
                          PH      NITRO-   NITRO-   NITRO-   NITRO-   NITRO-                     PHOS-            CARBON,
                         WATER     GEN,     GEN,   GEN,AM-  GEN,AM-    GEN,             PHOS-   PHORUS   CARBON,  ORGANIC
                         WHOLE   AMMONIA  NITRITE  MONIA +  MONIA +  NO2+NO3   PHOS-   PHORUS    ORTHO,  ORGANIC   SUS-  
                         FIELD     DIS-     DIS-   ORGANIC  ORGANIC    DIS-   PHORUS     DIS-    DIS-     DIS-    PENDED 
                        (STAND-   SOLVED   SOLVED   DIS.     TOTAL    SOLVED   TOTAL    SOLVED  SOLVED   SOLVED    TOTAL 
                DATE      ARD     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L    (MG/L    (MG/L   (MG/L     (MG/L    (MG/L 
                         UNITS)   AS N)    AS N)    AS N)    AS N)    AS N)    AS P)    AS P)   AS P)     AS C)    AS C) 
                        (00400)  (00608)  (00613)  (00623)  (00625)  (00631)  (00665)  (00666)  (00671)  (00681)  (00689)
 
            JUL     
              23...        --   <0.01500 <0.01000 <0.20000 <0.20000 <0.05000 0.01400  <0.01000 <0.01000     --        -- 
              23...      8.0000  0.09500  0.07800  0.36600  1.4580   5.3810  0.54300   0.32200  0.30400     --        -- 
            AUG     
              22...        --        --       --       --       --       --      --        --       --  0.10000  <0.20000
              22...      8.1000      --       --       --       --       --      --        --       --  4.2000    1.8000 
              22...        --        --       --       --       --       --      --        --       --      --        -- 
              22...        --        --       --       --       --       --      --        --       --      --        -- 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

 
 
 
                                                                                                                         
                                  MAGNE-            POTAS-   CHLO-             FLUO-   SILICA,            MANGA-   PROP- 
                        CALCIUM    SIUM,  SODIUM,    SIUM,   RIDE,   SULFATE   RIDE,    DIS-     IRON,    NESE,    CHLOR,
                         DIS-      DIS-    DIS-      DIS-    DIS-     DIS-      DIS-    SOLVED    DIS-     DIS-    WATER,
                         SOLVED   SOLVED  SOLVED    SOLVED   SOLVED   SOLVED   SOLVED   (MG/L    SOLVED   SOLVED   DISS, 
                DATE     (MG/L    (MG/L    (MG/L    (MG/L    (MG/L    (MG/L    (MG/L     AS      (UG/L    (UG/L    REC   
                         AS CA)   AS MG)   AS NA)   AS K)    AS CL)  AS SO4)   AS F)    SIO2)    AS FE)   AS MN)  (UG/L) 
                        (00915)  (00925)  (00930)  (00935)  (00940)  (00945)  (00950)  (00955)  (01046)  (01056)  (04024)
 
            JUL     
              23...    <0.02000 <0.01000 <0.20000 <0.10000 <0.10000 <0.10000 <0.10000  0.01900 <3.0000  <1.0000      --  
              23...    107.78   51.234   103.00    5.8000  47.914   404.07    0.95400 11.620   <3.0000  33.305       --  
            AUG     
              22...        --        --      --        --       --      --        --       --      --       --   <0.00700
              22...        --        --      --        --       --      --        --       --      --       --   <0.00700
              22...        --        --      --        --       --      --        --       --      --       --   0.10900 
              22...        --        --      --        --       --      --        --       --      --       --   0.11900 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

 
 
 
                                                   DEETHYL                                                               
                         BUTYL-   SI-      PRO-     ATRA-    CYANA-                                                      
                         ATE,    MAZINE,   METON,   ZINE,    ZINE,   FONOFOS   ALPHA             CHLOR-             DI-  
                         WATER,   WATER,   WATER,   WATER,   WATER,   WATER     BHC     P,P'    PYRIFOS  LINDANE   ELDRIN
                         DISS,    DISS,    DISS,    DISS,    DISS,    DISS      DIS-     DDE      DIS-    DIS-      DIS- 
                DATE     REC      REC      REC      REC      REC       REC    SOLVED   DISSOLV   SOLVED  SOLVED    SOLVED
                        (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)    (UG/L)   (UG/L)   (UG/L)
                        (04028)  (04035)  (04037)  (04040)  (04041)  (04095)  (34253)  (34653)  (38933)  (39341)  (39381)
 
            JUL     
              23...        --       --        --      --       --       --       --       --       --       --       --  
              23...        --       --        --      --       --       --       --       --       --       --       --  
            AUG     
              22...    <0.00200 <0.00500 <0.01800 <0.00200 <0.00400 <0.00300 <0.00200 <0.00600 <0.00400 <0.00400 <0.00100
              22...    <0.00200 0.006660  0.04800 E0.04100 0.01150  <0.00300 <0.00200 E0.00181 <0.00400 <0.00400 <0.00100
              22...    0.09200  0.11900   0.14600 E0.08600 0.12000  0.09060  0.09060  0.06060  0.10200  0.08800  0.08290 
              22...    0.09640  0.12000   0.15200 E0.08790 0.12200  0.08540  0.09060  0.06380  0.10500  0.08960  0.08640 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

 
 
 
                                                                              SOLIDS,                             2,6-DI-
                                                             ATRA-    ALA-    RESIDUE                     METRI-   ETHYL 
                         METO-    MALA-    PARA-     DI-     ZINE,    CHLOR,  AT 180             SEDI-    BUZIN   ANILINE
                        LACHLOR   THION,   THION,  AZINON,   WATER,   WATER,   DEG. C            MENT,   SENCOR   WAT FLT
                         WATER     DIS-     DIS-     DIS-    DISS,    DISS,     DIS-   SAMPLE    SUS-     WATER    0.7 U 
                DATE    DISSOLV   SOLVED   SOLVED   SOLVED   REC      REC,     SOLVED  PURPOSE   PENDED  DISSOLV  GF, REC
                        (UG/L)    (UG/L)   (UG/L)   (UG/L)  (UG/L)   (UG/L)    (MG/L)   CODE     (MG/L)  (UG/L)   (UG/L) 
                        (39415)  (39532)  (39542)  (39572)  (39632)  (46342)  (70300)  (71999)  (80154)  (82630)  (82660)
 
            JUL     
              23...        --       --       --       --       --       --     1.0000  15.000   0.60000     --       --  
              23...        --       --       --       --       --       --   973.00    15.000  124.00       --       --  
            AUG     
              22...    <0.00200 <0.00500 <0.00400 <0.00200 <0.00100 <0.00200     --    15.000      --   <0.00400 <0.00300
              22...    0.02000  <0.00500 <0.00400 0.009380 0.07300  <0.00200     --    15.000  102.00   <0.00400 <0.00300
              22...    0.12100  0.10200  0.10900  0.09690  0.18500  0.12300      --    15.000      --   0.10400  0.09460 
              22...    0.14500  0.10800  0.11900  0.09860  0.18800  0.12100      --    15.000      --   0.10500  0.10400 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

 
 
 
                               TRI-    ETHAL-             TER-     LIN-   METHYL              PEB-    TEBU-     MOL- 
                              FLUR-    FLUR-   PHORATE   BACIL    URON     PARA-    EPTC     ULATE   THIURON   INATE 
                              ALIN     ALIN     WATER    WATER    WATER    THION    WATER    WATER    WATER    WATER 
                             WAT FLT  WAT FLT   FLTRD    FLTRD    FLTRD   WAT FLT   FLTRD    FILTRD   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 
                     DATE    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) 
                             (82661)  (82663)  (82664)  (82665)  (82666)  (82667)  (82668)  (82669)  (82670)  (82671)
 
                 JUL     
                   23...        --       --       --       --       --       --       --       --        --      --  
                   23...        --       --       --       --       --       --       --       --        --      --  
                 AUG     
                   22...    <0.00200 <0.00400 <0.00200 <0.00700 <0.00200 <0.00600 <0.00200 <0.00400 <0.01000 <0.00400
                   22...    <0.00200 <0.00400 <0.00200 <0.00700 <0.00200 0.02070  <0.00200 <0.00400  0.01280 <0.00400
                   22...    0.09440  0.09660  0.07370  E0.10600 0.12700  0.09920  0.09860  0.10000   0.12400 0.10200 
                   22...    0.10400  0.10900  0.07940  E0.10900 0.13800  0.11000  0.10400  0.10700   0.14300 0.10900 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

 
 
 
                              ETHO-     BEN-    CARBO-    TER-    PRON-    DISUL-   TRIAL-    PRO-     CAR-    THIO- 
                              PROP     FLUR-    FURAN    BUFOS    AMIDE    FOTON    LATE     PANIL    BARYL   BENCARB
                              WATER    ALIN     WATER    WATER    WATER    WATER    WATER    WATER    WATER    WATER 
                              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 
                     DATE    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) 
                             (82672)  (82673)  (82674)  (82675)  (82676)  (82677)  (82678)  (82679)  (82680)  (82681)
 
                 JUL     
                   23...        --       --       --        --      --        --      --       --       --       --  
                   23...        --       --       --        --      --        --      --       --       --       --  
                 AUG     
                   22...    <0.00300 <0.00200 <0.00300 <0.01300 <0.00300 <0.01700 <0.00100 <0.00400 <0.00300 <0.00200
                   22...    <0.00300 <0.00200 <0.00500 <0.01300 <0.00300 <0.01700 <0.00100 <0.00400 <0.00300 <0.00200
                   22...    0.12000  0.08950  E0.13400  0.09110 0.11400   0.08350 0.10200  0.12900  E0.11500 0.11000 
                   22...    0.12600  0.09560  E0.14300  0.09570 0.12000   0.09110 0.10500  0.14000  E0.15400 0.11300 


                                   WATER-QUALITY DATA, CALENDAR YEAR JANUARY 1997 TO DECEMBER 1997

 
 
 
                                       PENDI-  NAPROP-    PRO-   METHYL     PER-    DIAZ-   TERBUTH    HCH           
                              DCPA     METH-    AMIDE   PARGITE   AZIN-   METHRIN   INON    YLAZINE   ALPHA          
                              WATER    ALIN     WATER    WATER    PHOS      CIS    D10 SRG  SURROGT  D6 SRG          
                              FLTRD   WAT FLT   FLTRD    FLTRD   WAT FLT  WAT FLT  WAT FLT  WAT FLT  WAT FLT   REP-  
                              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 
                     DATE    GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC  GF, REC   TYPE  
                             (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   (UG/L)   PERCENT  PERCENT  PERCENT  (CODE) 
                             (82682)  (82683)  (82684)  (82685)  (82686)  (82687)  (91063)  (91064)  (91065)  (99105)
 
                 JUL     
                   23...        --       --       --        --      --       --       --       --       --       --  
                   23...        --       --       --        --      --       --       --       --       --    30.000 
                 AUG     
                   22...    <0.00200 <0.00400 <0.00300 <0.01300 <0.00100 <0.00500  122.52   122.52    90.990     --  
                   22...    E0.00288 0.01150  <0.00300 E0.01270 <0.00100 <0.00500  122.73   169.09    91.820  30.000 
                   22...    0.12900  0.10900  0.09040   0.12500 E0.13200 0.01530   117.27   160.00    88.550  30.000 
                   22...    0.13200  0.12200  0.10000   0.13400 E0.15400 0.01680   124.32   170.27    90.990  30.000