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Water Quality Samples for the Nation
Sample Datetime |
Time datum |
Time datum reliability code |
Sample Medium Code |
Agency Collecting Sample, Code |
Organic nitro- gen, water, unfltrd mg/L (00605) |
Ammonia water, fltrd, mg/L as N (00608) |
Nitrite water, fltrd, mg/L as N (00613) |
Nitrate + nitrite water, fltrd, mg/L as N (00631) |
Phos- phorus, water, unfltrd mg/L as P (00665) |
Ortho- phos- phate, water, fltrd, mg/L as P (00671) |
Total nitro- gen, wat unf by anal ysis, mg/L (62855) |
Ammonia water, fltrd, mg/L (71846) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2004-12-08 15:30 |
MST |
K |
WS |
USGS-WRD |
< 0.27 | E 0.005 | E 0.001 | < 0.016 | 0.015 | < 0.006 | 0.27 | E 0.006 |
2005-02-09 12:30 |
MST |
K |
WS |
USGS-WRD |
< 0.17 | E 0.007 | E 0.001 | < 0.016 | 0.009 | < 0.006 | 0.18 | E 0.009 |
2005-03-10 08:30 |
MST |
K |
WS |
USGS-WRD |
< 0.23 | < 0.010 | < 0.002 | < 0.016 | 0.018 | < 0.006 | 0.23 | < 0.013 |
2005-04-06 14:00 |
MDT |
K |
WS |
USGS-WRD |
< 0.30 | E 0.005 | < 0.002 | < 0.016 | 0.025 | < 0.006 | 0.31 | E 0.006 |
2005-04-18 15:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.38 | E 0.007 | E 0.001 | < 0.016 | 0.039 | < 0.006 | 0.39 | E 0.009 |
2005-05-04 14:00 |
MDT |
K |
WS |
USGS-WRD |
< 0.31 | E 0.007 | < 0.002 | < 0.016 | 0.033 | < 0.006 | 0.32 | E 0.009 |
2005-05-18 08:30 |
MDT |
K |
WS |
USGS-WRD |
E 1.3 | E 0.006 | < 0.002 | 0.025 | 0.37 | < 0.006 | 1.33 | E 0.008 |
2005-06-07 15:00 |
MDT |
K |
WS |
USGS-WRD |
< 0.59 | < 0.010 | < 0.002 | < 0.016 | 0.139 | < 0.006 | 0.59 | < 0.013 |
2005-06-21 13:45 |
MDT |
K |
WS |
USGS-WRD |
E 0.67 | E 0.005 | < 0.002 | E 0.013 | 0.25 | < 0.006 | 0.69 | E 0.006 |
2005-07-27 14:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.28 | < 0.010 | < 0.002 | < 0.016 | 0.049 | < 0.006 | 0.28 | < 0.013 |
2005-08-23 13:00 |
MDT |
K |
WS |
USGS-WRD |
< 0.27 | < 0.010 | < 0.002 | < 0.016 | 0.030 | < 0.006 | 0.27 | < 0.013 |
2005-10-04 14:45 |
MDT |
K |
WS |
USGS-WRD |
E 0.48 | E 0.007 | E 0.001 | 0.020 | 0.15 | < 0.006 | 0.51 | E 0.009 |
2005-12-12 14:45 |
MST |
K |
WS |
USGS-WRD |
E 0.24 | E 0.005 | < 0.002 | E 0.008 | 0.011 | < 0.006 | 0.25 | E 0.006 |
2006-03-06 13:15 |
MST |
K |
WS |
USGS-WRD |
< 0.27 | < 0.010 | < 0.002 | < 0.016 | 0.055 | < 0.006 | 0.27 | < 0.013 |
2006-04-05 18:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.50 | < 0.010 | E 0.001 | < 0.016 | 0.105 | < 0.006 | 0.50 | < 0.013 |
2006-05-16 16:45 |
MDT |
K |
WS |
USGS-WRD |
< 0.36 | < 0.010 | < 0.002 | < 0.016 | 0.031 | < 0.006 | 0.36 | < 0.013 |
2006-08-08 15:45 |
MDT |
K |
WS |
USGS-WRD |
< 0.30 | E 0.007 | < 0.002 | < 0.016 | 0.026 | E 0.004 | 0.30 | E 0.009 |
2006-10-03 15:00 |
MDT |
K |
WS |
USGS-WRD |
E 0.19 | E 0.017 | < 0.002 | 0.018 | 0.015 | < 0.006 | 0.23 | E 0.022 |
2006-12-06 14:45 |
MST |
K |
WS |
USGS-WRD |
< 0.30 | E 0.010 | < 0.002 | < 0.016 | 0.012 | < 0.006 | 0.31 | E 0.013 |
2007-02-23 10:00 |
MST |
K |
WS |
USGS-WRD |
E 1.1 | E 0.01 | 0.010 | 0.238 | 0.182 | 0.025 | 1.35 | E 0.016 |
2007-04-10 10:00 |
MDT |
K |
WS |
USGS-WRD |
< 0.66 | < 0.02 | < 0.002 | E 0.013 | 0.239 | E 0.003 | 0.67 | < 0.026 |
2007-05-22 13:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.59 | < 0.02 | E 0.002 | 0.111 | 0.185 | E 0.005 | 0.70 | < 0.026 |
2007-08-07 16:00 |
MDT |
K |
WS |
USGS-WRD |
< 0.30 | < 0.02 | E 0.001 | < 0.016 | 0.028 | E 0.005 | 0.30 | < 0.026 |
2008-04-21 15:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.30 | < 0.02 | < 0.002 | < 0.016 | 0.025 | E 0.004 | 0.30 | < 0.026 |
2008-06-02 15:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.71 | < 0.02 | E 0.001 | 0.044 | 0.28 | E 0.005 | 0.76 | < 0.026 |
2008-07-07 15:15 |
MDT |
K |
WS |
USGS-WRD |
< 0.42 | < 0.02 | < 0.002 | 0.037 | 0.241 | 0.009 | 0.46 | < 0.026 |
2009-04-08 14:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.53 | < 0.02 | < 0.002 | < 0.016 | 0.112 | E 0.004 | 0.53 | < 0.026 |
2009-06-25 08:30 |
MDT |
K |
WS |
USGS |
< 0.48 | < 0.02 | E 0.001 | 0.039 | 0.200 | E 0.007 | 0.52 | < 0.026 |
2009-07-06 15:45 |
MDT |
K |
WS |
USGS-WRD |
< 0.52 | < 0.02 | < 0.002 | 0.067 | 0.250 | 0.009 | 0.59 | < 0.026 |
2010-05-03 14:30 |
MDT |
K |
WS |
USGS |
< 0.94 | < 0.02 | 0.004 | 0.103 | 0.838 | < 0.008 | 1.04 | < 0.026 |
2010-06-08 17:00 |
MDT |
K |
WS |
USGS-WRD |
< 0.78 | < 0.02 | < 0.002 | 0.032 | 0.413 | E 0.007 | 0.81 | < 0.026 |
2010-07-13 13:00 |
MDT |
K |
WS |
USGS |
< 0.33 | < 0.02 | < 0.002 | 0.020 | 0.083 | E 0.007 | 0.35 | < 0.026 |
2011-05-09 11:15 |
MDT |
K |
WS |
USGS |
0.76 | 0.01 | 0.002 | 0.058 | 0.471 | 0.005 | 0.83 | 0.015 |
2011-06-08 17:00 |
MDT |
K |
WS |
USGS |
< 0.66 | < 0.01 | 0.002 | 0.223 | 0.20 | 0.012 | 0.88 | < 0.013 |
2011-07-12 14:30 |
MDT |
K |
WS |
USGS-WRD |
< 0.35 | < 0.01 | 0.002 | 0.110 | 0.173 | 0.013 | 0.46 | < 0.013 |
Water Quality Remark Code | Description |
---|---|
< | Less than |
E | Estimated |