(KMZA)--Storm sirens across Nemaha County will be re-tested Monday, April 29.

County Emergency Management Director Russell Lierz said several sirens didn’t work as expected during the statewide tornado safety drill last month.

Those sirens have been repaired and this test is to make sure they are performing properly.

The re-test will take place Monday morning at 10:00.  In case of bad weather, the test will be held Tuesday morning at 10:00.