MAW Water Rebate UKFree Eligibility Review
The review process

How It Works

A structured route from the first billing check to the water retailer or sewerage company's decision.

1

Send the basic property information

Email the property address, a recent water bill, the name of the water retailer or company and a short explanation of where you believe roof and surface water drains. Plans and photographs can be included if they are readily available.

2

Initial billing and drainage review

The surface water drainage charge, charging basis and known drainage arrangements are considered together. The purpose is to identify whether the position appears worth investigating and whether any obvious information is missing.

3

Evidence is assessed

Useful evidence may include drainage drawings, downpipe routes, inspection chamber details, site photographs, maintenance records, historic plans or information from people familiar with the property. Some sites may need further checks, testing or specialist input.

4

The application route is confirmed

Depending on the account and location, an enquiry may be handled through a water retailer, sewerage company or other provider process. Where the facts support an application, the relevant information can be presented clearly and consistently.

5

Provider review and outcome

The provider may accept the evidence, ask questions, request an inspection or decide that the existing charge is correct. Where approved, future charges may be adjusted and the provider will determine whether any previous charges are refunded under its policy.

The process at a glance

A clear route makes the service easier to understand and more professional to navigate.

1

You send the basics

Bill, property details and any useful background information.

2

The evidence is reviewed

Billing information and drainage arrangements are considered together.

3

The provider decides

Any reduction or refund remains subject to the provider's own rules.

What may affect the timescale?

  • Whether current drainage plans are available.
  • The size and complexity of the site.
  • Shared, combined or partially connected drainage.
  • Requests for photographs, testing or inspection.
  • The provider's own review and response times.

No fixed decision date can be promised, but clear information at the outset can reduce avoidable delays.

Illustrative plan of roof and hardstanding drainage

The presence of a soakaway, pond, attenuation system or watercourse does not by itself prove that no surface water reaches a public sewer. Overflow and secondary connections may also need to be considered.

What the free initial review does—and does not—cover

The initial review can help

  • Identify the relevant charge on the bill.
  • Clarify the basic eligibility question.
  • Highlight useful evidence and obvious gaps.
  • Explain a sensible next step.

It is not a guarantee

  • It does not guarantee a reduction or refund.
  • It is not a structural drainage survey.
  • It does not replace legal or engineering advice.
  • It does not bind the water retailer or sewerage company.

Begin with the information you already have

A recent bill, the property address and a short drainage description are enough to start.

Start Your Initial Review