Research Article
Development and Application of Improved Long-Term Datasets of Surface Hydrology for Texas
Table 4
Peak flow recurrence interval.
| | Basin | Recurrence interval (year) | | Above 90th percentile of AMS | Above 80th percentile of AMS | Above 50th percentile of AMS | | OBS | SIM | OBS | SIM | OBS | SIM |
| | SABIN | 9.6 | 10.6 | 4.5 | 4.6 | 2.0 | 2.0 | | NECHE | 3.3 | 8.8 | 3.9 | 4.8 | 1.8 | 1.9 | | TRNTY | 6.6 | 8.4 | 2.4 | 2.4 | 2.0 | 1.9 | | BRAZO | 8.0 | 9.9 | 3.8 | 4.0 | 1.6 | 1.6 | | COLOR | 9.4 | 9.4 | 3.7 | 3.8 | 1.6 | 1.6 | | GUADA | 8.0 | 7.6 | 4.4 | 4.4 | 2.0 | 2.0 | | SANAN | 9.0 | 9.0 | 4.9 | 4.9 | 2.0 | 2.0 | | NUECE | 9.0 | 10.1 | 4.9 | 5.1 | 2.0 | 2.0 | | SANJA | 9.0 | 9.6 | 4.5 | 4.8 | 1.9 | 1.9 | | LAVAC | 9.9 | 9.4 | 4.6 | 4.8 | 2.0 | 2.0 |
| | Average | 8.2 | 9.3 | 4.2 | 4.4 | 1.9 | 1.9 |
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