Table 1.

Questions in the ACE online survey quantitative analyses by theme and sub-theme

Theme	AOQ questions analyzed
Disruption	Confidence in safety of tap water — How confident are you that your tap water will be safe to drink in the next 30 days? (10-point scale)
	Missed School — Did your child miss school because of the incident (e.g., school closure, transportation issues, kept child home)?
	Missed Work — Was your business/employment negatively impacted by the incident?
	Concern about going to work — Have you have any concerns about going to work because of the incident?
Communication	How did you first learn that the incident could affect you and your family?
Trust	Concern about safety of tap water
	Before incident — How concerned were you about the safety of your tap water BEFORE learning of the incident? (10-point scale)
	After incident — What is your level of concern about the quality and safety of your tap water AFTER learning of the incident? (10-point scale)
	Confidence in safety of tap water — How confident are you that your tap water will be safe to drink in the next 30 days? (10-point scale)
Stress	No Corresponding Question in ACE Survey
Support	Support from Neighbors — How much support have you received from neighbors and other community members or groups since the incident? (10-point scale)
	Support from Gov — How much support have you received from government entities since the incident? (10-point scale)
Ongoing Needs	As a result of this incident, are you or your family in need of any of the following: (Check all that apply: water, medical care, shelter, mental health care, other).