Little Miami River near Spring Valley
No watches, warnings or advisories are in effect for this area.
Future / Actual / Minor
OWP 2.0 WWA Modal Title
01/11/2021, 10:04 PM UTC through 01/11/2021, 10:04 PM UTC
Sender
Sent
- Warning: no valid ratings curve available. Transformations to and from FEET/CFS/KCFS will not happen.
Traces and Thresholds Click to turn on/off display
CATEGORY STAGE Major Flooding 17 ft Moderate Flooding 14 ft Minor Flooding 11 ft Action 9 ft Reliability of the Forecast:
NOTE: Graphical forecasts are not available during times of high water, forecast crest information can be found in the local WFO web page.
National Water Model Hydrograph
Official NWS streamflow forecasts are produced by NWS hydrologic forecasters for river gauge locations using hydrologic models which are calibrated to that location. This process considers additional guidance and information, including local expertise and experience, to produce the best forecast possible. The NWM output provides supplemental guidance to NWS forecasters and should not be considered an official NWS river forecast.
Flood Impacts
- 19 - This stage is approximate the FEMA 1 percent flood level. Numerous homes are flooded near Corwin Road from Corwin to Oregonia, with areas of Spring Valley flooded between the Little Miami trail and the river, as well as areas of Beavercreek Township. Areas of Bellbrook south of Franklin Street may flood due to backwater along Sugar Creek. The Sugar Creek Waste Water Treatment facility begin incurs partial flooding. A flood of this level is close to the record flood for the region, which occurred in 1959.
- 17 - Flooding impacts numerous homes and businesses along the river, as well as backwater flooding along Sugar Creek. Structures near Corwin road from Spring Valley to Corwin are impacted, as well as areas of Beavercreek township close to the river.
- 15 - Some homes and businesses near Spring Valley, Roxanna, Oregonia and Corwin are impacted by flooding, possibly first floor level flooding. High water covers long stretches of Corwin Road near the river, as well as Waynesville, New Burlington and Middletown Roads.
Gauge Info
| Coordinates | 39.5833, -84.0303 |
| RFC | OHRFC |
| State | OH |
| WFO | ILN |
| County | Greene |
| Data Provider(s) | |
| US Geological Survey | USGS--Water Resources of the United States |
Gauge Location
Recent Crests
| 1. | 12.69 ft | on 03-25-2023 | (P) |
| 2. | 11.80 ft | on 03-04-2023 | (P) |
| 3. | 11.09 ft | on 02-18-2022 | (P) |
| 4. | 11.24 ft | on 02-18-2022 | (P) |
| 5. | 12.98 ft | on 06-19-2021 | (P) |
Recent Crests
| 1. | 12.69 ft | on 03-25-2023 | (P) |
| 2. | 11.80 ft | on 03-04-2023 | (P) |
| 3. | 11.09 ft | on 02-18-2022 | (P) |
| 4. | 11.24 ft | on 02-18-2022 | (P) |
| 5. | 12.98 ft | on 06-19-2021 | (P) |
| 6. | 11.81 ft | on 05-20-2020 | (P) |
| 7. | 13.76 ft | on 03-21-2020 | (P) |
| 8. | 12.41 ft | on 02-08-2019 | |
| 9. | 12.87 ft | on 04-04-2018 | |
| 10. | 12.88 ft | on 02-25-2018 | |
| 11. | 12.27 ft | on 11-07-2017 | |
| 12. | 11.03 ft | on 12-29-2015 | |
| 13. | 11.14 ft | on 06-21-2015 | |
| 14. | 11.66 ft | on 05-22-2014 | |
| 15. | 11.15 ft | on 02-21-2014 | |
| 16. | 11.12 ft | on 12-22-2013 | |
| 17. | 12.34 ft | on 12-06-2011 | |
| 18. | 13.71 ft | on 06-05-2008 | |
| 19. | 13.91 ft | on 03-20-2008 | |
| 20. | 13.72 ft | on 01-06-2005 | |
| 21. | 14.47 ft | on 01-05-2004 | |
| 22. | 12.09 ft | on 05-02-1983 | |
| 23. | 14.00 ft | on 01-31-1982 | |
| 24. | 14.53 ft | on 06-06-1981 | |
| 25. | 14.51 ft | on 06-29-1980 | |
| 26. | 13.21 ft | on 02-24-1975 | |
| 27. | 15.79 ft | on 03-10-1964 | |
| 28. | 19.14 ft | on 03-05-1963 | |
| 29. | 19.20 ft | on 01-21-1959 | |
| 30. | 16.75 ft | on 01-27-1952 | |
| 31. | 15.34 ft | on 12-03-1950 | |
| 32. | 13.88 ft | on 01-06-1950 | |
| 33. | 16.12 ft | on 01-05-1949 | |
| 34. | 16.47 ft | on 02-14-1948 | |
| 35. | 14.71 ft | on 06-02-1947 | |
| 36. | 15.65 ft | on 03-06-1945 | |
| 37. | 15.50 ft | on 03-20-1943 | |
| 38. | 13.55 ft | on 09-03-1935 | |
| 39. | 14.08 ft | on 03-19-1933 | |
| 40. | 16.80 ft | on 02-06-1929 | |
| 41. | 12.60 ft | on 01-19-1927 | |
| 42. | 13.97 ft | on 04-20-1920 |
Historic Crests
| 1. | 19.20 ft | on 01-21-1959 |
| 2. | 19.14 ft | on 03-05-1963 |
| 3. | 16.80 ft | on 02-06-1929 |
| 4. | 16.75 ft | on 01-27-1952 |
| 5. | 16.47 ft | on 02-14-1948 |
Historic Crests
| 1. | 19.20 ft | on 01-21-1959 | |
| 2. | 19.14 ft | on 03-05-1963 | |
| 3. | 16.80 ft | on 02-06-1929 | |
| 4. | 16.75 ft | on 01-27-1952 | |
| 5. | 16.47 ft | on 02-14-1948 | |
| 6. | 16.12 ft | on 01-05-1949 | |
| 7. | 15.79 ft | on 03-10-1964 | |
| 8. | 15.65 ft | on 03-06-1945 | |
| 9. | 15.50 ft | on 03-20-1943 | |
| 10. | 15.34 ft | on 12-03-1950 | |
| 11. | 14.71 ft | on 06-02-1947 | |
| 12. | 14.53 ft | on 06-06-1981 | |
| 13. | 14.51 ft | on 06-29-1980 | |
| 14. | 14.47 ft | on 01-05-2004 | |
| 15. | 14.08 ft | on 03-19-1933 | |
| 16. | 14.00 ft | on 01-31-1982 | |
| 17. | 13.97 ft | on 04-20-1920 | |
| 18. | 13.91 ft | on 03-20-2008 | |
| 19. | 13.88 ft | on 01-06-1950 | |
| 20. | 13.76 ft | on 03-21-2020 | (P) |
| 21. | 13.72 ft | on 01-06-2005 | |
| 22. | 13.71 ft | on 06-05-2008 | |
| 23. | 13.55 ft | on 09-03-1935 | |
| 24. | 13.21 ft | on 02-24-1975 | |
| 25. | 12.98 ft | on 06-19-2021 | (P) |
| 26. | 12.88 ft | on 02-25-2018 | |
| 27. | 12.87 ft | on 04-04-2018 | |
| 28. | 12.69 ft | on 03-25-2023 | (P) |
| 29. | 12.60 ft | on 01-19-1927 | |
| 30. | 12.41 ft | on 02-08-2019 | |
| 31. | 12.34 ft | on 12-06-2011 | |
| 32. | 12.27 ft | on 11-07-2017 | |
| 33. | 12.09 ft | on 05-02-1983 | |
| 34. | 11.81 ft | on 05-20-2020 | (P) |
| 35. | 11.80 ft | on 03-04-2023 | (P) |
| 36. | 11.66 ft | on 05-22-2014 | |
| 37. | 11.24 ft | on 02-18-2022 | (P) |
| 38. | 11.15 ft | on 02-21-2014 | |
| 39. | 11.14 ft | on 06-21-2015 | |
| 40. | 11.12 ft | on 12-22-2013 | |
| 41. | 11.09 ft | on 02-18-2022 | (P) |
| 42. | 11.03 ft | on 12-29-2015 |
Vertical Datum Table
| type | NGVD29 |
|---|---|
| major Flooding | 746.29 ft |
| moderate Flooding | 743.29 ft |
| minor Flooding | 740.29 ft |
| action | 738.29 ft |
| Latest Value | 733.07 ft |
| Gauge Zero | 729.29 ft |
Gauge Photos
No Images Found
Probability Information
No Images Available
Collaborative Agencies
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
Resources
Hydrologic Resource Links
- River Forecast Centers
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- Text Products
- Past Precipitation - OHRFC
- Forecast Precipitation included in river forecasts
- Significant/Moderate Flood Outlook (next 5 days)
- Ohio Basin Water Resources Outlook
- Inundation Mapping Locations
- Archived Radar/Raingage Precipitation
Additional Resource Links
WFO Information
Weather Forecast Office
Wilmington
1901 South State Route 134
Wilmington, OH 45177
Official Homepage