Table 1. Discharges for paired water-quality samples collected in the upper part of the South-Central Texas study unit
[ft3/s, cubic feet per second]
| Station number | Sample date | Discharge when sample collected (ft3/s) | Mean monthly
discharge for station (ft3/s) |
Mean annual
discharge for station (ft3/s) |
Relative magnitude of sampled discharge |
|
|
|||||
| 8167500 | 03-27-98 |
756 |
362.2 |
353.3 |
Greater than 75th percentile for month |
| 8167500 | 04-20-98 |
492 |
391.5 |
353.3 |
Greater than 75th percentile for month |
| 8169000 | 03-25-98 |
342 |
301.8 |
293 |
At 75th percentile for month |
| 8169000 | 04-23-98 |
321 |
305.3 |
293 |
Greater than 50th percentile for month |
| 8171000 | 04-03-98 |
366 |
181.4 |
133.9 |
Greater than 75th percentile for month |
| 8171000 | 04-22-98 |
176 |
181.4 |
133.9 |
Greater than 50th percentile for month |
| 8178800 | 03-23-98 |
24 |
34.6 |
44.5 |
Greater than 25th percentile for month |
| 8178800 | 04-27-98 |
9.8 |
42.5 |
44.5 |
Less than 25th percentile for month |
| 8180640 | 03-24-98 |
665 |
261 |
140.1 |
Greater than 75th percentile for month |
| 8180640 | 04-24-98 |
63 |
153.8 |
140.1 |
Greater than 50th percentile for month |
| 8181800 | 03-26-98 |
794 |
499.1 |
550.7 |
Greater than 75th percentile for month |
| 8181800 | 04-28-98 |
201 |
518.7 |
550.7 |
Less than 25th percentile for month |
| 8195000 | 04-02-98 |
126 |
107.6 |
123.1 |
Greater than 75th percentile for month |
| 8195000 | 04-29-98 |
92 |
107.6 |
123.1 |
Greater than 50th percentile for month |
| 8198000 | 04-06-98 |
80 |
58.4 |
63.5 |
Greater than 75th percentile for month |
| 8198000 | 04-30-98 |
54 |
58.4 |
63.5 |
Greater than 50th percentile for month |
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