It’s a nationally recognised diploma that certifies your competence to work on live water networks, including pipe installation, testing, disinfection, and repair.
Anyone working in clean water utility construction — including main layers, service installers, and repair operatives — needs this qualification to meet industry and framework requirements.
Yes. If you’re already working in the water sector, you can complete the qualification through work-based assessment with no classroom training required.
Assessment is based on real work evidence such as photos, test logs, QA documents, and short written tasks. Everything is uploaded via the QualsDirect e-portfolio system.
Yes. You must already be working in a water network construction or repair role. All assessment is based on your actual job activities.
You can choose one of three pathways:
Examples include: trench excavation photos, chlorination logs, pressure test records, risk assessments, and signed witness statements from your supervisor.
Most candidates complete the qualification in 6 to 12 months, depending on work access and how consistently evidence is submitted.
Yes. The NCO Water Level 2 diploma is Ofqual-regulated and accepted by water utilities, Tier 1 contractors, and the Energy & Utility Skills Register (EUSR).
Contact Evolution Safety Solutions to confirm eligibility. Once enrolled, you’ll be given access to QualsDirect and start uploading your portfolio one unit at a time.