Science

Introduces students to basic manual drafting practices, procedures, equipment use, lettering, architectural symbols, and basic residential construction materials used today. Orthographic projection and pictorial drawings will be used to emphasize the importance of visualization and interpretation of construction working drawings. Students will also be introduced to Electrical, HVAC, Welding, and Plumbing Plans. (Letter grade only.)

Introduces AutoCAD's basic drawing commands, including features, functions, and operations. Students will also learn how to create blocks and external references and how to utilize paper and model space layouts. (Letter grade only.)

Introduces students to the wastewater industry in Hawaiʻi, with a focus on cesspool removal and replacement of onsite wastewater treatment systems. Explores the environmental impacts of cesspools, and the process of replacing them with alternative technologies. Emphasis is placed on regulatory aspects of cesspool removal, including DOH permitting, technical communications, and working with stakeholders in the industry. (Letter grade only.)

Introduces students to the design and installation of onsite wastewater treatment systems in island settings. Students will learn about and identify sustainable alternatives to cesspools and analyze appropriate solutions. Emphasis is placed on the onsite wastewater treatment process, the biological and chemical composition of wastewater, and understanding how wastewater system design impacts freshwater and marine ecosystems in Hawaiʻi. (Letter grade only.)

Provides students with hands-on experience in cesspool conversion and onsite wastewater treatment systems installation. In this course, students cover cesspool excavation, site design, Department of Health permitting, onsite wastewater treatment systems installation, and maintenance checks. Students will complete a project assisting a homeowner with converting or upgrading their cesspool to a more environmentally sustainable method of managing and treating wastewater.(Letter grade only.)

Provides a hands-on learning experience through an internship within government, private agencies, or commercial operations. Students apply their knowledge and skills in wastewater management within their field of interest. (May be repeated for a maximum of 3 credits.) 1-3cr; documented field experience, minimum 75 hrs/cr (e.g.,1cr-75 hrs, 2cr-150 hrs, 3cr-225 hrs).  (CR/NC grade only.)