Fireworks will be prohibited this Fourth of July due to a water supply shortage caused by a previous water main leak. The prohibition declared by Eastside Fire & Rescue Fire Chief Ben Lane was announced May 1, the same day City Manager Jessi Bon signed a proclamation declaring a local emergency due to a reduction in the supply of incoming potable water. Read more: https://www.king5.com/article/news/local/water-shortage-mercer-island-firework-ban/281-d36a4a2a-b7d7-46a6-9613-28d378e844d4