Are you fascinated by old steam-powered pumps and engines, or the stories that inspired ingenuity and invention in the water industry? Do you like cool old buildings? If the answer is "yes," then pack up your family and/or friends and take a road trip to one (or more) of the following waterworks museums! The Waterworks Museum, Boston, MA: This museum interprets unique stories of one of the country's first metropolitan water systems through exhibitions and educational programs on engineering, architecture, social history and public health. The centerpiece of the museum is its collection of original 3-story high coal-powered, steam-driven water pumps. Admission is free (donations accepted). The WaterWorks Museum, Louisville, KY: Located inside the west wing of Louisville Water Company's original Pumping Station No. 1, the WaterWorks Museum highlights Louisville Water’ Company's archive of historic photographs, films and memorabilia, some of which date back to 1860. Discover the company’s contributions to safe drinking water through its innovations in science and engineering. The Shreveport Water Works Museum, Shreveport, LA: This museum , a national historic landmark, is the last known steam-powered municipal water treatment plant in the US. It was also among the earliest facilities to use chlorine in the treatment process. Today, the entire physical plant (pumps, filters and other machinery) remains in place after more than 100 years of service and is a rare example of an intact steam water works. Best of all, admission is free! Fairmount Water Works, Philadelphia, PA: The Fairmount Water Works is a National Historic Landmark, a Civil Engineering Landmark, and a National Mechanical Engineering Landmark, and was designed and constructed to provide safe, clean drinking water to a city on the cusp of remarkable growth. This museum educates citizens regarding the interconnections between their community and environment, particularly the public’s essential role in protecting and stewarding our water and natural land resources. Cost: Free. In the mood for overseas exploration? You might want to check out the Museum of Sewerage Science in Osaka, Japan (the third floor is dedicated entirely to advanced wastewater treatment technology), or this active steam-powered waterworks museum in Hereford, UK or these sewer museums in London , Paris , and Brussels !