Residents in Jefferson Township may hear the bi-annual II-VI alarm test.
The company, which is now named Coherent, will be performing their “Community Early Warning System” test at noon today and tomorrow.
Coherent makes a chemical gas and the test is done in case of an emergency with gas escaping.
The test is done every six months.
The post Coherent Will Conduct Emergency Test This Weekend appeared first on ButlerRadio.com – Butler, PA.
