Quality Control

The Environmental Laboratory

National Environmental Laboratory Accreditation Program Accredited LaboratoryThe Environmental Laboratory performs chemical analyses for process control to assist operators in maintaining optimum performance levels at the water and wastewater treatment plants for the City of Abilene.

The Laboratory also performs chemical analyses for compliance monitoring of the water and wastewater plants. Compliance monitoring is analysis of samples to determine if regulatory limits or requirements are being met at both the federal and the state level.

The Industrial Waste Section administers the Industrial Pretreatment Program, Watershed Enforcement, and Health Hazard Backflow Prevention Program.

  1. Documents
  2. Links
  3. FAQs

Annual Water & Quality Reports

  1. 2021 Annual Water & Quality Reports CCR (PDF)
  2. 2020 Annual Water & Quality Reports CCR (PDF)
  3. 2019 Annual Water & Quality Reports CCR (PDF)
  4. 2018 Annual Water & Quality Reports CCR (PDF)
  5. 2017 Annual Water & Quality Reports CCR (PDF)

Quality Control Policies

  1. Sample Acceptance Policy (PDF)
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