Engineering

Find publications about alternative transportation, including alternative fuels, advanced vehicles, and regulated fleets.

Aquifer risk map for domestic wells and small systems in California

Welcome to the online California Code of Regulations (CCR). This website is maintained by West under contract with the State of California Office of Administrative Law to provide free public access to the full text of the CCR.

The California Data Exchange Center (CDEC) installs, maintains, and operates an extensive hydrologic data collection network including automatic snow reporting gages for the Cooperative Snow Surveys Program and precipitation and river stage sensors for flood forecasting.

BIOS is a system that enables the visualization of the spatial distribution of biological data generated by the California Department of Fish and Wildlife (CDFW) and its Partner Organizations

CEDEN is the State Water Board's data system for surface water quality in California.

Technical Advisories addressing unique environmental issues in CEQA practice, specific types of CEQA documents, as well as procedures and forms commonly used in CEQA practice.

Hundreds of datasets and maps on topics including water, energy, wildlife, and more.

The California State Geoportal is a centralized geographic open data portal, which includes authoritative data and applications from a multitude of California state entities. The portal runs on the ESRI ArcGIS Online Hub platform, which provides many tools to access and view data and maps.

Online searchable environmental database of the State Clearinghouse within the Office of Planning & Research. CEQAnet contains key information from all California Environmental Quality Act (CEQA) documents submitted to the State Clearinghouse for state review since 1990.

The Environmental Impact Statement (EIS) Database provides information about EISs prepared by federal agencies, as well as EPA's comments concerning the EISs.

Use the interactive National Risk Index Map to visually explore natural hazard risk data across the United States.

Providing access to NASA's technology, research, and science.

Leading provider of statistical data on the US science and engineering enterprise.

National Science Digital Library provides high quality online educational resources for teaching and learning, with current emphasis on the sciences, technology, engineering, and mathematics (STEM) disciplines

The National Technical Information Service serves as the largest central resource for government-funded scientific, technical, engineering, and business related information available today. For more than 60 years NTIS has assured businesses, universities. Approximately 3 million publications covering over 350 subject areas

Science.gov searches over 60 databases and over 2200 selected websites from 15 federal agencies

Science, technology, and engineering research information from the U.S. Department of Energy

Engineering manuals created by the USACE

2018 version of the Universal Plumbing Code in read only format.

A searchable database of more than 80,000 EPA reports, publications, and presentations

EPA Science Models and Research Tools (SMaRT) Search is a searchable inventory of freely available models, tools, and databases from EPA's Office of Research and Development (ORD)

The National Risk Index is a new, online mapping application from FEMA that identifies communities most at risk to 18 natural hazards. This application visualizes natural hazard risk metrics and includes data about expected annual losses, social vulnerabilities and community resilience.