Application library

Apply for a water connection/s to our existing mains network.

Apply for a disconnection of an existing water supply. Don't use this form if you only need a temporary disconnection.

Request changes to a water connection quote or renewal of an expired quote.

Apply for a diversion/disconnection of a public water main in accordance with section 185 of the Water Industry Act.

Apply for a new connection(s) to the public sewer network, under S106 of the Water Industry Act.

Apply if you're proposing to construct, extend or underpin a building within your property boundary.

Apply for us to install a new public sewer if a private drainage system (septic tank, cesspool or private sewer) for two or more homes is causing environmental or amenity problems.

Apply for information to see if we can supply your new development site, and/or if work will be needed on the network.

Apply for a water connection/s to our existing mains network.

Apply for a new water main and service connections to be installed by Yorkshire Water (typically to a development site involving new roads being built to adoptable standards).

Submit a work request for a water main installation or diversion once you’ve paid your quote.

Submit a bulk request for service connection quotes on a mains scheme once the mains have been laid.

Request a re-design of a mains scheme or re-approval of an amended self-lay design.

Request changes to a water connection quote or renewal of an expired quote.

Apply for a disconnection of an existing water supply. Don't use this form if you only require a temporary disconnection.

Apply for a new connection(s) to the public sewer network, under S106 of the Water Industry Act.

Request a pre-design discussion with us if you’re proposing to construct new sewers and associated assets for adoption.

Apply to offer new sewers, pumping stations or treatment works for adoption prior to construction, under S104 of the Water Industry Act.

Request for us to prepare a Model Sewer Adoption Agreement once you’ve received our technical acceptance of your sewer design.

Prepare a Model Sewer Adoption Agreement once you’ve received our technical acceptance of your sewer design and return it to us for signing.

Request a pre-start inspection meeting with a site inspector once you’ve received our conditional and/or technical acceptance of your sewer design.

Request a pre-maintenance inspection once the sewers and associated assets have been constructed and the site has reached 51% occupancy.

Request a final inspection of the sewer construction works once your site is within 3 months of the end of its maintenance period.

Request a variation to the sewer design contained within the signed S104 sewer adoption agreement.

Apply to offer existing sewers, pumping stations or treatment works for adoption, under S102 of the Water Industry Act.

Request a pre-maintenance inspection once the sewers and associated assets have been diverted.

Request a final inspection of the sewer diversion works once your site is within 3 months of the end of its maintenance period.

Apply to make a diversion to a critical (large diameter or non-gravity piped) public sewer system.

Apply for us to carry out a major diversion of a critical public sewer system.

Apply for us to install a new public sewer if access through third-party land is not possible.

Apply for us to install a new public sewer if a private drainage system (septic tank, cesspool or private sewer) for two or more homes is causing environmental or amenity problems.

If you’re a local highway authority or civil engineer, apply for our approval for a highway connection to the public sewer network.

If you're an SLP, or are intending to use an SLP, apply at the detailed planning stage for information on point(s) of connection.

Submit confirmation of the source of water delivery date when returning your signed self-lay agreement.

Submit details of your weekly self-lay activities during the works.

Apply for approval from us for an SLP to carry out a routine in-line mains connection on a self-lay site.

Apply for approval from us for an SLP to carry out a service connection to our existing live network.

Request a supply of meters to be collected/delivered to a self-lay site.

Submit the installation details for meters installed on a self-lay site.

Request a re-design of a mains scheme or re-approval of an amended self-lay design.

Request a minor variation to a self-lay (S51a) agreement.

Request changes to a water connection quote or renewal of an expired quote.

Request payment for a new water main that has been installed by a self-lay provider under a Codes of Practice agreement.

Apply for a new connection(s) to the public sewer network, under S106 of the Water Industry Act.