Small businesses and retailers (e.g., grocers, fuel stations, scale users)
- You must use approved and examined devices in trade; the Minister can allow temporary use without approval, but that permission can be suspended or revoked after notice and a chance to respond (WMA s.8, “Temporary permission”).
- Inspectors can enter business sites (including remotely), review data, order equipment to start or stop, and limit access to areas, at reasonable times and with notice to the person in charge (WMA s.17(1)–(1.1), (4)–(6)).
- If your device fails requirements, inspectors must tag/seal it to prevent use (WMA s.19(3)).
- You may be ordered to take corrective or preventive measures or to develop and implement compliance plans following Ministerial directions (WMA s.19.1–s.19.3).
- Fees for inspections or services are payable after the work and can be collected as debts; specific fee amounts will be set by regulation (WMA “Fees and Charges”; s.10(1)(q)).
Utilities and energy retailers
- You must ensure meters are approved and verified or have explicit permission to use them without approval; conditions may apply (EGIA s.9(1)–(3)).
- Authorized service providers (including former accredited meter verifiers) can verify, seal, reverify, and reseal meters; they must keep records available for inspection (EGIA s.10; s.15(1); s.17).
- Only an inspector may break a seal when a meter’s correctness is in dispute (EGIA s.15(1.2)).
- The President can approve classes/types of meters, set conditions, and suspend or revoke approvals, permissions, and authorizations, after notice and an opportunity to make representations (EGIA s.9(1.1); s.12.3).
- You may need to report service pressures for gas at set intervals if required by regulation (EGIA s.8).
Equipment suppliers and service providers
- The Minister may authorize entities to calibrate and certify reference standards, expanding who can perform this work beyond the National Research Council (WMA s.3.1; s.12(1)).
- Accredited meter verifiers automatically become “authorized service providers” on the coming-into-force date; past work remains valid (Transitional “Authorized service providers”).