^6Dsrx ' O ' EPA's BEACH Report: Virginia 2008 Swimming Season July 2009 Introduction The BEACH Act of 2000 requires that coastal and Great Lakes states and territories report to EPA on beach monitoring and notification data for their coastal recreation waters. The BEACH Act defines coastal recreation waters as the Great Lakes and coastal waters (including coastal estuaries) that states, territories, and authorized tribes officially recognize or designate for swimming, bathing, surfing, or similar activities in the water. This fact sheet summarizes beach monitoring and notification data submitted to EPA by the Commonwealth of Virginia for the 2008 swimming season. Figure 1. Virginia coastal counties. Math Gloucester York Newport News Hampton Norfolk Accomack Northampton Virginia Beach Table 1. Breakdown of monitored and unmonitored coastal beaches by county for 2008. Total Not County Beaches Monitored Monitored ACCOMACK 2 1 1 GLOUCESTER 1 1 0 HAMPTON 2 2 0 KING GEORGE 1 1 0 MATHEWS 1 1 0 NEWPORT NEWS 4 4 0 NORFOLK 9 9 0 NORTHAMPTON 2 2 0 VIRGINIA BEACH 24 22 2 YORK 1 1 0 TOTALS 47 44 3 ------- 2008 Summary Results How many notification actions were reported and how long were they? When water quality standards are exceeded at a particular beach, Virginia's approach is to issue a beach advisory that warns people to avoid contact with the ocean water. A total of 6 monitored beaches had at least one advisory issued during the 2008 swimming season. Sixty percent of Virginia's notification actions lasted two days or less. Figure 2 presents a full breakdown of notification action durations. What percentage of days were beaches under a notification action? For Virginia's 2008 swimming season, actions were reported less than 1 percent of the time (Figure 3). How do 2008 results compare to previous years? Table 2 compares 2008 notification action data with monitored beach data from previous years. What pollution sources possibly affect investigated monitored beaches? Possible sources of pollution affecting Virginia's investigated monitored beaches were not identified in 2008 (Figure 4). For More Information For general information about beaches: www.epa.gov/beaches/ For information about beaches in Virginia: www.vdh.virginia.gov/epidemiology/DEE/ BeachMonitoring/ Figure 2: Beach notification actions by duration. V o < 3 ~i 2 3- 7 8-30 Duration of Actions (days) >30 Figure 3: Table 2. Beach notification actions, 2006-2008. 2006 2007 2008 Number of monitored beaches 47 47 44 Number of beaches affected by notification actions 4 8 6 Percentage of beaches affected by notification actions 9% 17% 14% Percentage of beach days affected by notification actions 1% 1% <1% Figure 4: Percent of investigated monitored beaches affected by possible pollution sources (44 beaches). 0 10 20 Investigated I no sources found o Non-storm related runoff o Storm-related runoff o Agricultural runoff o Boat discharge o Cone, animal feeding operation o Combined sewer overflow o Sanitary sewer overflow o Publicly-owned treatment works o Sewer line leak or break o Septic system leakage o Wildlife o Other (identified) sou rce(s) o Unidentified source(s) 30 Percent of beaches 40 50 60 70 80 90 100 Note: A single beach may have multiple sources. 100 Beach days with no action 6,703 (99.6%) Beach days with and without notification actions. Beach days with an action: 29 (0.4%) ------- |