Use the tools as preliminary aids.
These terms cover access to WaterEngineerLab pages, calculators, and written guides. They are a site-use notice, not a contract for engineering services.
What the site provides
Released tools accept the values you supply and present a structured result with units, assumptions, and stated limits. Guides explain methods and worked arithmetic. Nothing on the site is an offer to design, stamp, or approve a project.
Your responsibility
You are responsible for the inputs, for confirming that a method applies, and for any decision that follows a result. Check units, local criteria, and the limitations printed on the tool before you rely on a number. The engineering disclaimer states that boundary in one place.
No warranty
Pages and calculators are provided as available information. WaterEngineerLab does not warrant that a result is complete, fit for a particular site, or free of input error. Closed or unpublished tools are not part of the released set.
Acceptable use
Do not misuse the site to misrepresent a preliminary result as a permit, a certification, or a sealed design. Do not attempt to disrupt the service or extract data that other users stored in their own browsers.
Privacy and changes
Browser storage is described on the privacy page and the cookies page. These terms may be updated as the public pages change. The review date above marks the copy currently published. Questions about these terms can be sent to contact@waterengineerlab.com.