If your plan submittal is part of a project that was submitted before January 22, 2024, you can upload it to our file share site. Once uploaded, please send an email to AdminEng@tohowater.com to notify them.
For projects after January 22, 2024, please submit your plans using Toho's Development Portal.
If you have a project that was submitted before January 22, 2024, and would like it moved to the Development Portal, please contact your Development Project Manager.