The Map below shows the location of the 38 Recreational Water Sampling Stations. Information on the individual locations may be obtained by clicking on the links below the map.

Northern Beaches:
Tanguisson Beach San Vitores Beach Matapang Beach Guma Trankilidat Beach Ypao Beach Sleepy Lagoon Dungca's Beach Trinchera Beach	Padre Palomo Park Hagåtña Channel Paseo Outrigger Ramp Hagåtña Boat Basin Hagåtña Bayside Park Adelup Right (Fonte River) Adelup Left (Beach) Asan Bay	Piti Park Santos Memorial Park United Seaman's Service Outhouse Beach Family Beach Port Authority Beach
Southern Beaches:
Rizal Beach Namo Beach Agat Bay Southern Christian Academy Beach Bangi Beach Nimitz Beach	Umatac Bay Toguan Bay Merizo Pier Inarajan Pool Inarajan Bay Talofofo Bay	Ipan Beach Togcha Bay Tagachang Beach Pago Bay Lonfit River Swimming Hole (summer only)

• Comparison Chart of Number of Beach Advisories Issued for All Beaches (1998-1999) (PDF, 10K)
• 1998 Annual Recreational Water Quality Report with Individual Site Trend Charts (PDF, 288K)
• Comparison Chart of Relative Water Quality of Guam's Recreational Beaches for 1999 (PDF, 123K)
• Comparison Chart of Relative Water Quality of Guam's Recreational Beaches for 1998 (PDF, 123K)