1. AWWA. (2019).C502‐18 Dry‐barrel fire hydrants.
2. Chase. (2021).How to open a fire hydrant (even with a lock).https://firefighterinsider.com/how-to-open-a-fire-hydrant-explained/
3. Cook S.(2014).Firefighting efforts believed cause of water main break in Schenectady The Daily Gazette.https://dailygazette.com/2014/07/10/0711fire/
4. Cullotta K.(2021).Elderly Arlington heights couple die in house fire Arlington Heights Post Chicago Tribune.https://www.chicagotribune.com/suburbs/arlington-heights/ct-ahp-arlington-heights-house-fire-tl-0211-20210204-bdatzavyfnfktg2bnj62qggswa-story.html