1. American Water Works Association (2022). 2022 State of the Water Industry Report, American Water Works Association.
2. US EPA, O. (2023, November 30). Providing Safe Drinking Water in America: National Public Water Systems Compliance Report, Available online: https://www.epa.gov/compliance/providing-safe-drinking-water-america-national-public-water-systems-compliance-report.
3. Lead service line identification: A review of strategies and approaches;Hensley;AWWA Water Sci.,2021
4. U.S. Environmental Protection Agency (2023, November 30). Summary of the Safe Drinking Water Act, Available online: https://www.epa.gov/laws-regulations/summary-safe-drinking-water-act.
5. Elrod, A.A. (2022). The Palgrave Handbook of Global Sustainability, Springer International Publishing.