River Conditions
Illustrated map of Brookville Lake

River stage

Cataract, Mill Creek

River level
4.48 ft
Status
Below flood stage
7-day change
-0.06 ft
Recent high
13.71 ft
Recent low
4.46 ft

Last reported 2026-10-13 | NWS CATI3

30-day change
-0.12 ft
Average
5.47 ft
Readings
122
Data span
122 days
Record crest
23.00 ft

In brief

The Mill Creek at Cataract, IN read 4.48 ft on Oct 13, 2026, 5.52 ft below action stage. That is 0.12 ft lower than 30 days earlier.

Source: National Weather Service gauge CATI3

River level timeline

4.25.05.86.57.3SEP 13SEP 18SEP 23SEP 28OCT 03OCT 08OCT 13HIGH 7.00LOW 4.504.51 ftLAST READING

Stage threshold profile

Action stage 10.00 ftMinor flooding 15.00 ftModerate flooding 19.00 ft CURRENT 4.48 ft

Highest crests on record

RankCrestDate
1 23.00 ft 1990-12-30
2 22.61 ft 2008-06-07
3 22.58 ft 1960-06-24
4 22.44 ft 2025-04-06
5 22.20 ft 1961-05-09
6 22.11 ft 1993-08-17
7 22.06 ft 1963-03-05
8 21.61 ft 2013-04-20

Flood crests recorded at this gauge by the National Weather Service.

What happens at each level

  1. 10.00 ft

    Water close to or on Camp Otto Road.

  2. 12.70 ft

    Mill Creek at bankfull levels. Water near Owen Park Road south of North Cataract Road, but road is open. Camp Otto Road may have water in some spots at this level.

  3. 15.00 ft

    Mill Creek at flood stage. Camp Otto Road begins to flood. Low pasture land along Mill Creek begins to flood.

  4. 16.50 ft

    Flood water near or on Owen Park Road. Camp Otto Road flooded by several feet of water.

  5. 19.00 ft

    Extensive flooding along Mill Creek. Camp Otto, Owen Park and possibly other local roads flood.

  6. 22.62 ft

    Near major flooding along Mill Creek.

Written by the local National Weather Service forecast office for this exact gauge.

Frequently asked questions

Is the Mill Creek flooding at Cataract?

No. The Mill Creek at Cataract is at 4.48 ft, 5.52 ft below action stage.

What is the flood stage at Cataract?

The National Weather Service sets action stage 10 ft, minor flooding 15 ft and moderate flooding 19 ft.

What is the highest the Mill Creek has been at Cataract?

The highest crest on record is 23.0 ft, on 1990-12-30.

Is the Mill Creek high or low right now at Cataract?

At 4.48 ft it is higher than 1% of readings over the last 122 days.

Stage and flood information from the NOAA National Weather Service (gauge CATI3); daily history from the U.S. Geological Survey (site 03358000). Last reading 2026-10-13. For flood safety decisions always follow official National Weather Service warnings.