A wnaiff y Gweinidog ddatganiad am y ffaith y gall datblygiadau gael tystysgrif o'u cwblhau'n derfynol gan arolygydd adeiladu annibynnol er nad oes trwydded amgylcheddol yn ei lle ar gyfer rhyddhau carthion?
Many different consents, permits and approvals may be required when undertaking building work. Each consenting regime will have its own purpose, consenting process and system of enforcement and it is not for one regime to enforce the requirements of another.
Building control bodies check compliance with the requirements of the Building Regulations, however, Natural Resources Wales enforce the requirements of The Environmental Permitting (England and Wales) Regulations 2016.
Building regulations guidance (approved document H) does advise that those seeking Building Regulations approval for non-mains drainage should determine whether a consent to discharge is required before an application is made for Building Regulations approval, as it may have a direct bearing on the type of drainage system that may be installed.