2024 Water & Wastewater Operator Certification Exam Schedule

Please be advised that the Toilet Facilities and Sewage Disposal Chapter codified in 10 GCA Chapter 48 has been amended through the enactment of Guam Public Law 37-105.

On July 18, 2024, Bill 175-37(COR) as substituted and amended on the floor was signed into law as Guam Public Law 37-105 and is effective upon enactment. As a result of this enactment, certain conditional environmental clearances issued by the Guam Environmental Protection Agency for building permits issued by the Department of Public Works have changed and will now be performed in accordance to this new law and its amended provisions.

CLICK HERE TO LEARN MORE.

Keep our island CLEAN – Report illegal dumping!

CLICK HERE TO SUBMIT A BASIC REPORT

CLICK HERE TO SUBMIT PHOTOS & VIDEOS WITH YOUR REPORT – Google Sign-In Required

In case you missed our Construction & Industry Forum on March 29, 2023, you can click on the links below to access presentations about Guam EPA’s construction permitting process:

CLICK HERE FOR CONTRACTOR TIPS

CLICK HERE FOR HOME BUILDER AND PROPERTY BUYER TIPS

CLICK HERE FOR VIEW THE FAQs.

In Guam, the use of onsite wastewater disposal systems commonly referred to as ”septic systems,” is regulated through a number of laws and regulations. These laws and regulations cover specific requirements for the permitting, design and construction of septic systems in Guam.  Guam EPA has developed this FAQ to help you understand the application of various requirements to the design, permitting, and construction of a septic system for a single family dwelling.

Guam Business License and Permit Center Agency Window Hours:

Monday – Friday

8AM – 12PM • 1PM – 5PM

Permit Process Presentation – 2018 PDF