| Source | Nutrients compared | r2 | p | Significance |
| Canal Z | NTU/TP | 0.525 | 0.0077 | S |
| Canal Z | NH4/NO3 | 0.748 | 0.0003 | S |
| Canal Z | TP/TN | 0.157 | 0.2029 | NS |
| Canal Z | SO4/TDS | 0.564 | 0.0049 | S |
| Agmon outlet | NTU/TP | 0.328 | 0.0417 | S |
| Agmon outlet | NH4/NO3 | 0.702 | 0.0007 | S |
| Agmon outlet | TP/TN | 0.156 | 0.2036 | NS |
| Agmon outlet | SO4/TDS | 0.706 | 0.0006 | S |
| Jordan | NTU/TP | 0.427 | 0.0212 | S |
| Jordan | NH4/NO3 | 0.318 | 0.0500 | S |
| Jordan | TP/TN | 0.378 | 0.0334 | S |
| Jordan | SO4/TDS | 0.564 | 0.0045 | S |