CFR > Title 30 > Chapter IV CFR > Title 30 > Chapter IV – Geological Survey, Department of the Interior Current as of: 2024 | Check for updates | Other versions Part 401 State Water Research Institute Program Part 402 Water-Resources Research Program and the Water-Resources Technology Development Program Ask a business law question, get an answer ASAP!Thousands of highly rated, verified business lawyers.Click here to chat with a lawyer about your rights.