Get the water data info you want

By Mike Ekberg, manager of water resources monitoring and analysis

Whether you’re just curious and want to know how much rain fell in the Miami Valley region over the past 24 hours. Or you’re an engineer who needs to know the highest river level for infrastructure design. Or you’re a hydrologist needing groundwater levels for a modeling study. MCD’s new water data portal is your go-to spot.

With the water data portal, you can check how much rain has fallen at various stations throughout the watershed like this example from March 2020. Choose from 24-hour, seven-day, 30-day totals and more.

Powered by Aquatic Informatics
To create an easy-to-access portal to all our water data, MCD contracted with Aquatic Informatics, a cloud-based water information management system. MCD staff can now upload water data—measured in the field and throughout the region—directly to the Internet.

MCD staff also performs quality assurance and quality control checks when needed to ensure the data is as accurate as possible. Relevant information can also be extracted and displayed from other agencies, such as the U.S. Geological Survey.
Featuring data dashboards
With the portal, you can view data dashboards like this one for viewing up-to-the-hour information on river conditions.

This particular data dashboard provides current river flow data. When you see these dials, you’ll be viewing the latest stream flow measurement at a particular location (in this case, Troy with a stream flow of 669 cubic feet per second). The dial goes up to 78,000 cubic feet per second which is the capacity of the river channel at Troy.

Who uses water data
The portal can provide data based on a variety of needs. For example:

  • A paddler planning a trip on the Great Miami River might want to check river temperature.
  • A water utility manager might be interested in how much rain fell during a particular month to assist with compliance monitoring.
  • An engineer might want to know highest the river level or flow at a particular gage during a recent event for designing a bridge.  
  • A hydrologist or environmental consultant might be interested in recent groundwater levels measured in a particular area for a groundwater modeling study.  
  • A scientist doing research might be interested in nutrient concentrations measured in the Great Miami River for a water quality study.

Customized charts
If you’re looking for specific information, you can also view data in customized charts. The chart below shows measured depths to water at an MCD observation well in downtown Dayton at RiverScape MetroPark.

And more …
For those looking for even more in-depth information, the water data portal also allows users to view locations of water data collection stations, export data from those stations, and view statistical displays of station data in a map environment. The portal’s data analytics will continue to grow as technology in this cloud-based system continues to advance.

Data analytics and water data
This is an exciting time for people interested in—and professionals who work with—water data. More and more, we can now capture and share water data in ways that help you better understand water quality and quantity trends.

Hopefully, this information also will assist our regional leaders as they work to make wise decisions regarding the stewardship of our natural water resources.

Got Water Info?

Whether you’re looking to learn more about the region’s water or searching for specific water information, the answers may be a click away.

Miami Conservancy District (MCD) offers easy-to-access fact sheets, videos, live water data, reports and infographics—all about water—on our website We have resources for river users, well owners, scientists, city/county staff, and someone just learning about rivers and groundwater.

Are you local government staff or an elected official? Read case studies of how MCD has helped cities, counties, and other organizations.

Are you a scientist looking for in-depth research studies and reports? We track and report on groundwater quality and quantity, nutrient and biological conditions in rivers, and other water trends.

Are you a private well owner looking for information and guidance about testing your well? We help sponsor Test Your Well events and provide testing information. (Please test your well regularly.)

Looking for specific details on rivers and their condition? You can download infographics about the major rivers and streams in our region and their conditions. You can also access live data on rivers and groundwater

Interested in recreation and want to know if the water is safe? Find out more about bacteria levels and high-water levels by clicking here and here.

Read about 10  easy things you can do around your home or business to protect our region’s water resources. 

Want to become actively involved with water? Try volunteering for the annual river trash clean-up days and attend the quarterly meeting of water stakeholders.

And don’t forget our 2-minute videos about our region’s water. Share them with your friends and family!

Our Region’s Water – What it means for our health and our economy

Where do we get our water from in the Miami Valley?

Changing Weather Patterns – What you need to know for the future

Be Water Wise – Things you can do to protect our Rivers and Streams 

You can also follow us on Facebook, Twitter, and Instagram for current news.

Let us help you access the information you need/want whether you’re just beginning to take an interest in water or are a water expert.

Happy New Year!