I. Event
| Location: |
Neches Canal @ LNVA Office |
|
Weather: |
Cloudy |
| Date: |
2025-02-20 |
|
Air Temperature(°C): |
-2.000 |
| Time: |
00:08:25 |
|
Days since last significant rain: |
2.000 |
| Depth: |
0.300 m |
|
|
|
|
 |
II. Field (in situ) Measurements
| Water Temperature (°C) |
pH (units) |
Dissolved Oxygen (mg/L) |
Conductivity (µS/cm) |
TDS (mg/L) |
| 11.000 |
6.500 |
9.000 |
80.000 |
52.000 |
|
III. Laboratory Analysis
| Total Alkalinity (mg/L): |
< 10.000 |
|
Silica (mg/L) |
8.900 |
| Total Hardness (mg/L): |
22.000 |
|
Total Iron (mg/L): |
1.730 |
| Chloride (mg/L): |
8.300 |
|
Calcium (mg/L): |
4.000 |
| True Color (PCU): |
132.000 |
|
Sulfate (mg/L): |
9.800 |
| Turbidity (NTU): |
30.300 |
|
TSS (mg/L): |
12.800 |
| Tannin & Lignin (mg/L): |
2.100 |
|
TOC (mg/L): |
15.100 |
|
IV. Comments:
Daily Canal Results
|
V. Salinity Monitoring
| Location |
Time |
Specific Conductance (µS/cm) |
Chloride (mg/L) |
| Neches Canal at Main Office |
|
|
|
| Cheek Canal at Hwy 124 |
|
|
|
| Gallier Canal at Hwy 124 |
|
|
|
| Pt. Arthur Canal at West PA Rd. |
|
|
|
| Pt. Arthur Canal at PA Check |
|
|
|
| Atlantic Canal at Fina |
|
|
|
|
Check the archive data. |