"Table 7. Total and fecal coliform bacteria data from selected domestic wells, Upper Republican Natural Resources District, 1998 an 1999." "[mg/L, milligrams per liter; mL, milliliters; NA, not applicable; >, greater than; --, no data]" U.S. Geological Survey station identification number Sample date Sample type1 Nitrite and nitrate as nitrogen (mg/L) Total coliform bacteria (most probable number per 100 mL) Fecal coliform bacteria (most probable number per 100 mL) 400707101231801 6/24/1998 Environmental 15.7 0 0 400707101231801 9/21/1999 Environmental 16.00 11 0 401224101471701 6/25/1998 Environmental 1.32 1 0 401224101471701 9/21/1999 Environmental 1.32 0 0 401253101420201 6/24/1998 Environmental 9.34 12 0 401253101420201 9/21/1999 Environmental 9.47 5 0 401253101420201 9/21/1999 Duplicate-1998 Methodology NA 1 0 401931101364801 6/24/1998 Environmental 4.80 1 0 401931101364801 9/21/1999 Environmental 3.81 109 0 401539101365101 7/19/1998 Environmental 23.27 0 0 401539101365101 9/21/1999 Environmental 1.62 0 0 401539101365101 9/21/1999 Duplicate-1998 Methodology NA 1 0 401207101511501 6/24/1998 Environmental 2.00 8 1 401207101511501 9/21/1999 Environmental 1.95 >200 0 401207101511501 9/21/1999 Duplicate-1999 Methodology 1.96 >200 0 401207101511501 9/21/1999 Duplicate-1998 Methodology NA >200 0 400527101493201 6/24/1998 Environmental 8.30 0 0 400527101493201 9/21/1999 Environmental 7.63 10 0 401918101555201 6/24/1998 Environmental 1.70 1 0 401918101555201 9/21/1999 Environmental 1.63 >200 0 402346101222101 7/28/1998 Environmental 1.63 6 0 402346101222101 9/21/1999 Environmental 1.72 0 0 403400101214801 7/28/1998 Environmental 2.83 109 0 403400101214801 9/21/1999 Environmental 2.71 109 0 403400101214801 9/21/1999 Duplicate-1999 Methodology NA 89 1 404045101411101 7/21/1998 Environmental 6.71 6 0 404045101411101 9/21/1999 Environmental 4.80 0 0 402742101352901 7/29/1998 Environmental 2.27 21 0 402742101352901 9/20/1999 Environmental 3.12 0 0 404101101383501 7/29/1998 Environmental 1.73 4 0 404101101383501 9/21/1999 Environmental 1.68 0 0 402813101432101 7/29/1998 Environmental 2.60 >200 3 402813101432101 9/20/1999 Environmental 3.00 >200 0 403206101294501 7/28/1998 Environmental 5.67 >200 0 403206101294501 9/21/1999 Environmental 5.37 >200 0 403206101294501 9/21/1999 Duplicate-1999 Methodology 5.38 >200 0 403738101465001 7/29/1998 Environmental 2.08 50 0 403738101465001 9/20/1999 Environmental 2.00 0 0 402519101504901 7/28/1998 Environmental 1.95 2 0 402519101504901 9/20/1999 Environmental 2.02 0 0 403300101525201 7/28/1998 Environmental 9.45 0 0 403300101525201 9/20/1999 Environmental 4.03 0 0 403903101544501 7/28/1998 Environmental 1.78 1 0 403903101544501 9/20/1999 Environmental 1.80 4 0 403436101502301 7/16/1998 Environmental 9.94 48 0 403436101502301 9/20/1999 Environmental 10.20 >200 0 403436101502301 9/20/1999 Duplicate-1998 Methodology NA >200 0 403948102003101 7/28/1998 Environmental 8.40 0 0 403948102003101 9/20/1999 Environmental 6.04 0 0 403948102003101 9/20/1999 Duplicate-1999 Methodology 6.03 1 0 403948102003101 9/20/1999 Duplicate-1998 Methodology NA 0 0 403124101512601 7/21/1998 Environmental 2.21 1 0 403124101512601 9/20/1999 Environmental 2.20 95 0 405217101342301 7/28/1998 Environmental 7.46 0 0 405217101342301 9/20/1999 Environmental 22.54 -- 0 404915101293301 7/29/1998 Environmental 14.21 0 0 404915101293301 9/21/1999 Environmental 12.89 0 0 404617101410801 7/28/1998 Environmental 3.71 1 0 404617101410801 9/20/1999 Environmental 4.64 45 0 404617101410801 9/20/1999 Duplicate-1998 Methodology NA 48 0 404922101421501 7/28/1998 Environmental 22.19 0 0 404922101421501 9/20/1999 Environmental 21.42 0 0 404524101480301 7/28/1998 Environmental 2.20 2 0 404524101480301 9/20/1999 Environmental 2.24 0 0 405129101495601 7/28/1998 Environmental 2.08 1 0 405129101495601 9/20/1999 Environmental 2.15 0 0 405129101495601 9/20/1999 Duplicate-1998 Methodology NA 0 0 404939101501901 8/11/1998 Environmental 6.75 0 0 404939101501901 9/20/1999 Environmental 6.98 0 0 404855101592201 7/30/1998 Environmental 2.07 9 0 404855101592201 9/20/1999 Environmental 2.02 >200 0 404855101592201 9/20/1999 Duplicate-1999 Methodology 2.03 >200 0 404855101592201 9/20/1999 Duplicate-1998 Methodology NA 201 0 404340101593601 7/30/1998 Environmental 3.86 27 0 404340101593601 9/20/1999 Environmental 4.59 1 0 405453101455901 7/30/1998 Environmental 5.89 >200 0 405453101455901 9/20/1999 Environmental 6.02 53 0 1 The 1998 environmental samples were collected from faucets and spigots that had not been sterilized. The 1999 environmental samples were collected following flame sterilization of the faucet or spigot. " The ""methodology"" sample type refers to additional samples collected in 1999 prior to flame " sterilization to allow for direct comparison of data from both sampling methods.