|
Middle Creek - Selinsgrove High School 2006
- 2007
| |
9/21 |
11/02 |
3/13/07 |
4/19 |
5/16 |
6/20 |
| Ammonia (TNH3) MG/L |
<0.02 |
0.06 |
<0.02 |
<0.02 |
*** |
0.05 |
| Ammonia (DNH3) MG/L |
<0.02 |
0.06 |
<0.02 |
<0.02 |
*** |
0.05 |
| Nitrate (TNO3) MG/L |
1.19* |
1.36 |
1.53 |
1.20 |
*** |
0.93 |
| Nitrate (DNO3) MG/L |
1.23* |
1.37 |
1.49 |
1.20 |
*** |
0.94 |
| Nitrogen (TN) MG/L |
1.56 |
1.99 |
1.70 |
1.53 |
*** |
1.34 |
| Nitrogen (DN) MG/L |
1.54 |
1.97 |
1.67 |
1.48 |
*** |
1.27 |
| Phosphorus (TP) MG/L |
0.018 |
0.095 |
0.036 |
0.025 |
*** |
0.084 |
| Phosphorus (DP) MG/L |
0.013 |
0.075 |
0.058 |
0.012 |
*** |
0.055 |
| Orthophosphate (DOP) MG/L |
<0.01* |
0.038 |
0.017 |
<0.01 |
*** |
0.040 |
| Total suspended solids (TSS) MG/L |
6 |
8 |
<2 |
8 |
*** |
6 |
| Suspended sediment MG/L |
1 |
7 |
7 |
14 |
5 |
11 |
| pH |
7.5 |
7.3 |
7.7 |
7.0 |
6.6 |
6.9 |
| Conductivity (milli-Siemens) |
0.213 |
0.174 |
0.166 |
0.136 |
0.179 |
0.245 |
| Dissolved oxygen MG/L |
9.1 |
9.7 |
13.5 |
8.5 |
5.4 |
7.0 |
| Temperature (degrees F) |
59.0 |
50.5 |
45.0 |
46.2 |
63.7 |
73.4 |
| Flow (cfs) |
95.14 |
** |
240.14 |
285.97 |
100.85 |
62.26 |
*Time limit for test exceeded.
**Not available due to high flow.
*** Samples not analyzed. |
Information