|
|
| 
| Date |
Estimated Flow at Cayuga Bridge (cfs) |
Total Phosphorus (ug/L) |
 |
| 18-Oct-02 |
165 |
43 |
| 19-Nov-02 |
340 |
36.3 |
| 17-Mar-03 |
950 |
533 |
| 9-Jun-03 |
123 |
37 |
| 15-Aug-03 |
82 |
59 |
| 18-Sep-03 |
43 |
21 |
| 20-Nov-03 |
1460 |
270 |
| 24-Feb-04 |
130 |
29 |
| 5-Mar-04 |
1550 |
320 |
| 25-May-04 |
513 |
62 |
| 13-Jul-04 |
79 |
52.1 |
| 10-Nov-04 |
119 |
19.7 |
| 28-Mar-05* |
1270 |
509 |
| 29-Mar-05 |
1390 |
193 |
| 30-Mar-05* |
987 |
65.4 |
| 2-Apr-05* |
2310 |
462 |
| 6-Jul-05 |
39 |
23.7 |
| 7-Nov-05 |
150 |
24 |
| 18-Jan-06 |
1140 |
403 |
| 15-May-06 |
84 |
28.4 |
| 28-Aug-06 |
94 |
42 |
1A NYSDEC verbal stndard applies to phosphorus: "[No concentration] that will result in growths of algae, weeds and slime that will impair uses." Because loading of phosphorus from streams to Cayuga Lake is a concern, the upper limit for a mesotrophic lake, 20 ug/L, or 0.02 mg/L, is indicated. |
*Extra samples collected at Cayuga Bridge only. |
| Date |
Estimated Flow at Plain Street (cfs) |
Soluble Reactive Phosphorus (ug/L) |
 |
| 24-Feb-04 |
130 |
21 |
| 5-Mar-04 |
1550 |
30 |
| 25-May-04 |
513 |
32 |
| 13-Jul-04 |
79 |
33.4 |
| 10-Nov-04 |
119 |
9.4 |
| 28-Mar-05* |
1270 |
18 |
| 29-Mar-05 |
1390 |
21.3 |
| 30-Mar-05* |
987 |
14.1 |
| 2-Apr-05* |
2310 |
21.4 |
| 6-Jul-05 |
39 |
24.6 |
| 7-Nov-05 |
150 |
9.1 |
| 18-Jan-06 |
1140 |
28.6 |
| 15-May-06 |
84 |
6 |
| 28-Aug-06 |
94 |
25.6 |
1A NYSDEC verbal standard applies to phosphorus: "[No concentration] that will result in growths of algae, weeds and slime that will impair uses." Because loading of phosphorus from streams to Cayuga Lake is a concern, the upper limit for a mesotrophic lake, 20 ug/L, or 0.02 mg/L, is indicated. |
*Extra samples collected at Cayuga Bridge only. |
|
