Nolan River at Blum
Highest listed crest 35.00 ftFlood stage 24.0 ft17 crests since 1922
The Nolan River at Blum crested at major flood stage 4 times among the 17 crests the National Weather Service lists from 1922 to 2010. The highest, 35.00 ft on May 8, 1922, was major flooding, 11.00 feet above flood stage.
The gauge
- Highest listed crest
- 35.00 ft
- May 8, 1922
- Flood stage
- 24.0 ft
- Major flooding from 31.0 ft
- Crests at major
- 4
- 157th of 370 gauges in Texas
- Most recent flood crest
- September 8, 2010
- 24.91 ft, minor flooding
Flood stages
The thresholds the National Weather Service uses for this gauge today, and how many listed crests reached each.
| Action stage | 22.0 | 4 | Apr 26, 1990 |
| Flood stage (minor) | 24.0 | 1 | Sep 8, 2010 |
| Moderate flood stage | 26.0 | 2 | May 3, 1979 |
| Major flood stage | 31.0 | 4 | Dec 20, 1991 |
Every listed crest
17 crests from 1922 to 2010. Filled: at or above flood stage. Hover a crest for its date and stage.
Crests at or above flood stage, by decade
- These are the crests the local National Weather Service office lists for the gauge: the highest on record and recent crests. Lesser floods between them may be missing, so counts by decade are a floor.
- Categories use today's flood stages. Levees, dams and channel changes since a crest can make old and new stages not directly comparable.
Highest crests
| 1 | May 8, 1922 | 35.00 | +11.00 | Major |
| 2 | May 17, 1989 | 33.44 | +9.44 | Major |
| 3 | Dec 20, 1991 | 31.58 | +7.58 | Major |
| 4 | May 7, 1969 | 31.23 | +7.23 | Major |
| 5 | May 3, 1979 | 27.79 | +3.79 | Moderate |
| 6 | Apr 24, 1973 | 26.61 | +2.61 | Moderate |
| 7 | Sep 8, 2010 | 24.91 | +0.91 | Minor |
| 8 | Mar 27, 1977 | 23.40 | −0.60 | Action |
| 9 | Oct 19, 1971 | 23.16 | −0.84 | Action |
| 10 | Apr 26, 1990 | 22.63 | −1.37 | Action |
| 11 | Oct 4, 1959 | 22.50 | −1.50 | Action |
| 12 | May 13, 1968 | 21.97 | −2.03 | Below flood stage |
| 13 | Jun 8, 1962 | 21.92 | −2.08 | Below flood stage |
| 14 | May 3, 1990 | 20.83 | −3.17 | Below flood stage |
| 15 | Oct 28, 1991 | 19.34 | −4.66 | Below flood stage |
| 16 | Jun 16, 1981 | 19.11 | −4.89 | Below flood stage |
| 17 | Apr 13, 1991 | 18.70 | −5.30 | Below flood stage |
Hill County: every hazard · River floods across the country · Texas
NOAA National Water Prediction Service, gauge BUMT2, retrieved October 30, 2026. Stages in feet on the gauge's own datum, not elevation. Crests are as the National Weather Service lists them; preliminary values may be revised.