Fecal Response for Diarrhea Discharge Incidents (w/ stabilizer in pool)

1. Remove swimmers from the water, remove feces as able.
2. While maintaining the pH at 7.5 or lower, raise the chlorine level (using non-stabilized chlorine) to level below. Turn off stabilizer feeder if applicable (Dichlor, Trichlor, etc).
3. If stabilizer level is 1-15 ppm,

• Raise free chlorine to 20 ppm and maintain for 28 hours OR…30 ppm and maintain for 18 hours OR...40 ppm and maintain for 8.5 hours

• Lower concentration to 1-15 ppm with partial drain and fresh make up water … then...
• Raise free chlorine to 20 ppm and maintain for 28 hours OR…30 ppm and maintain for 18 hours OR...40 ppm and maintain for 8.5 hours