Loudoun Water review fees are calculated as a base fee plus length of pipe (main plus service lines). All submissions will be based on a base fee plus total length of pipe until the plan has been approved. Once the plan has been approved, if a revision to an approved plan (RAP) is submitted the fees are based on the revised lengths of pipe.

Plan Review Fees
  Base + Per Linear Foot
Water and Reclaimed Water main and services $500 + $0.40
Sewer main and laterals $500 + $0.51

For non-linear projects such as pump stations, PRV vaults, community systems, etc., the review fee is paid at the first submission and then reassessed at plan approval. This fee is 2.5% of the construction bond estimate.