Baltimore, MD—May 3, 2016 -- Just about a year ago, STAR-K publicized the psak of HaRav Moshe Heinemann, shlita,  on BaltimoreJewishLife.com, regarding the installation of digital water meters in Baltimore City [Baltimore's Newly Installed Digital Water Meters Pose No Threat to Shabbos Observance, posted 5/14/15]. Presently, the residents of Baltimore County are having water meters installed on their properties. These meters are the same as those that were installed in the City and according to the Rav pose no halachic issues for usage on Shabbos and Yom Tov.


 

When the cover is closed there is no display.  When opened, it displays for 30 seconds and then goes blank.  (Credit: Jonah Ottensoser)