Water Energy Source

Water energy must be controlled via a mechanical energy isolating device that physically prevents the transmission or release of energy. Water energy lockout devices use positive means such as a lock and key to keep the associated energy isolation device in the safe position and prevent equipment energization. Verifying the absence of water energy after performing lockout/tagout can be done by attempting to operate the associated components and by observing the level indicators and/or associated gages to ensure they indicate 0 pressure.