Welcome to Cincinnati Triple Steam
 

Home to four of the World's Largest
Triple Expansion, Crank and Flywheel
Water Pumping Steam Engines

Greater Cincinnati Water Works
5651 Kellogg Ave., Cincinnati, Oh 45228

Old River Station tours and all
Cincinnati Water Works tours are canceled.
We will announce a reopening date here.


2020 Tour Dates: Canceled

  Age Requirement: No one under the age of 8. Under age 12, one (1) adult chaperone required
  for each (1) child under age 12. Adult supervision required for all children at all times.

  Location: 5651 Kellogg Ave., Cincinnati, Oh 45228

 If you have a group of 15-20 we are happy to coordinate a tour date that  best fits your group schedule and the station schedule. Let us know your preference via email.   Tour Brochure Here 

 

Weighing in at 1,400 tons these 104 feet high triple expansion crank and flywheel water pumping steam engines are the largest ever built. At 1,000 HP. they are not the most powerful as smaller engines with larger horsepower were used at Main Station in Cincinnati and elsewhere in the world. The four engines reside at the Greater Cincinnati Water Works where we invite you to take a tour and explore a state-of-the-art, high volume, and high quality water pumping system for a growing community in the early 1900s. We present this site as an effort to preserve an important part of our industrial heritage that has contributed to the success of making us who we are today.Ohio's First Publicly Owned Water System

Pocket hoppers, charging cars, and hot wells were a familiar vocabulary when steam powered water pumping engines prevailed. The efficiency of steam engines increased dramatically during that period of time with the use of the multi expansion cylinders. The coal to water efficiency for a crank and flywheel triple expansion water pumping steam engine with enhancements, measured near 23%.

You can view additional historical videos from the Greater Cincinnati Water Works website HERE.

Possibly no other department of the City of Cincinnati possesses a more interesting history than the Water Works. Cincinnati Triple Steam is a tribute to the men and women that have contributed to the successful effort by the Greater Cincinnati Water Works to provide a reliable, high volume and high quality water supply for the Greater Cincinnati area. The success of their effort continues today.

Looking for a tour of our water treatment facility, sign up Here
Water treatment tour brochure, Click Here
Treatment tour waiver Here

Learn about the lead awareness program Here

Learn more from published articles:

World's Largest Water Pumping Steam Engine
Old River Station Is an Engineering Marvel
A Pocket Guide to Old River Station (No drawings)
A Pocket Guide to Old River Station (With drawings)
Pumping it Large - USA  (British)
Cincinnati’s Richard Miller Treatment Plant: Setting the Foundations for the Future (American Water Works Association)
Big Iron Museums – USA
Made In Ohio – Steam Powered Machinery Index (with Pictures)
A Chronology Of R. D. Wood & Company

Note: header photos by William B. McLaughlin

 
Additional videos here

 

Top level of the eight stroy high engines

Tours and the web site are an all volunteer effort and we do appreciate donations. 100% of all donations are allocated to displays and enhancing the tour experience. There are no administrative costs. Donations are via PayPal™ below. Thank you in advance.