High Bacteria Levels Prompt Beach Closures And Advisories In Four States
The New Jersey Department of Environmental Protection listed active swimming advisories at five coastal sites in Ocean and Cape May counties on Sunday, June 21, 2026, after tests detected elevated enterococci.[1]
Named advisory sites include Cedar Point Beach and Beachwood Beach West in Ocean County, plus three bayside spots in Lower Township — Wildwood and Bay, Baywyn and Bay, and Ferry and Bay.[1] New Jersey's standard is no more than 104 enterococci colonies per 100 milliliters; a single exceedance triggers an advisory, while two consecutive failing samples are required before a beach is closed.[1] Despite the advisories, the DEP monitoring dashboard showed no active coastal or freshwater closures as of Sunday, June 21, 2026.[1]
Elevated fecal bacteria were first detected on June 16 at three Monmouth County ocean beaches and at six river and bay locations; follow-up testing cleared many of those sites, officials said.[1] Officials said they will continue sampling the affected locations and post results on the DEP monitoring dashboard.[1] Similar swim advisories or closures were reported in mid-June at multiple beaches in Massachusetts, Iowa and Washington.[2]
The EPA maintains the BEACON database that tracks state-reported beach advisories and closures, a public tool used by health officials to monitor recreational water threats.
The mainstream summary highlights beach advisories in New Jersey but does not delve into the broader context of elevated bacteria levels affecting multiple states. As of mid-June 2026, similar advisories were reported at several beaches in Massachusetts, Iowa, and Washington, indicating a widespread issue rather than isolated incidents in New Jersey. This broader perspective underscores a national trend in recreational water contamination, which the summary downplays by focusing primarily on New Jersey's situation. Furthermore, while the summary mentions the EPA's BEACON database, it does not address the alarming findings from Environment America, which noted that 61% of sampled beaches nationwide showed contamination, raising significant health concerns for swimmers. This statistic suggests that the problem is more severe than the summary implies, as it points to systemic issues in water quality across the country.
Additionally, the mainstream account lacks discussion of the structural factors contributing to these advisories, such as aging wastewater infrastructure and combined sewer overflows. The American Society of Civil Engineers has identified a significant funding gap in maintaining these systems, which exacerbates the risk of contamination during rain events. This context is crucial for understanding the recurring nature of fecal bacteria contamination at U.S. beaches and highlights the need for urgent infrastructure improvements to protect public health.[3][4]
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📊 Relevant Data
As of mid-June 2026, swimming advisories or closures due to elevated bacteria were also in effect at multiple beaches in Massachusetts (including Damon Pond Beach, Cliff Pond beaches, and others), at least five beaches in Iowa (including Black Hawk Beach and Pleasant Creek), and at least one beach in Washington state (Lake Meridian Park).
These U.S. Beaches Are Closed Due to High Bacteria Levels — People
The EPA maintains the BEACON database tracking beach advisories and closures reported by states, with annual national summaries available for prior swimming seasons.
Find Information about a Particular U.S. Beach — U.S. Environmental Protection Agency
📌 Key Facts
- As of Sunday, June 21, 2026, the New Jersey Department of Environmental Protection lists active swimming advisories at five coastal locations in Ocean and Cape May counties due to elevated enterococci.
- Named advisory sites include Cedar Point Beach and Beachwood Beach West in Ocean County, plus three bayside locations in Lower Township, Cape May County — Wildwood and Bay, Baywyn and Bay, and Ferry and Bay.
- The state rule notes New Jersey’s standard is no more than 104 enterococci colonies per 100 milliliters of sampled water; a single exceedance triggers an advisory, while two consecutive failing samples are required before a beach is closed to swimming.
- Despite the advisories, the DEP monitoring dashboard showed no active coastal or freshwater closures as of Sunday, June 21, 2026.
- Elevated fecal bacteria were detected on June 16, 2026 at three Monmouth County ocean beaches and six river and bay locations, but follow-up testing returned many of those sites to acceptable levels.
- Officials said they will continue sampling the affected New Jersey locations until bacteria levels fall back within state standards, with results posted on the DEP monitoring dashboard.
📰 Source Timeline (2)
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- As of Sunday, June 21, 2026, the New Jersey Department of Environmental Protection lists active swimming advisories at five specific coastal locations in Ocean and Cape May counties due to elevated enterococci.
- Named advisory sites include Cedar Point Beach and Beachwood Beach West in Ocean County, and three bayside locations in Lower Township, Cape May County (Wildwood and Bay, Baywyn and Bay, and Ferry and Bay).
- New Jersey’s standard is no more than 104 enterococci colonies per 100 milliliters of sampled water; a single exceedance triggers an advisory but not an automatic closure.
- Under New Jersey rules, a beach is closed to swimming only if two consecutive samples fail to meet water-quality standards; as of June 21, 2026, the DEP dashboard shows no active coastal or freshwater closures despite the advisories.
- The article notes that elevated fecal bacteria were detected on June 16, 2026 at three Monmouth County ocean beaches and six river and bay locations, but follow-up testing returned many of those sites to acceptable levels.
- Officials state they will continue sampling the affected New Jersey locations until bacteria levels fall back within state standards, with results posted on the DEP monitoring dashboard.