The 1 Hour Martinizing Cleaners site (EPA ID 110004254654) is currently listed on the National Priorities List as active. The primary contaminant of concern is mercury, which poses significant environmental and health risks. Exposure pathways include the inhalation of vapors, direct skin contact with contaminated soil, and ingestion of groundwater or local wildlife. Chronic mercury exposure can cause permanent damage to the kidneys, brain, and developing fetuses. Nearby sites like the Montclair/West Orange Radium Site and U.S. Radium Corp add further complexity with radiation hazards. To protect yourself, first avoid all unauthorized entry into areas marked with environmental warning signs. Second, use certified water filtration systems that are specifically rated to remove heavy metals like mercury. Third, wash your hands and shoes immediately after spending time outdoors to prevent tracking contaminated dust into your home. The Environmental Protection Agency continues to monitor these sites, but the high density of 192 sites within ten miles creates a cumulative risk profile that requires constant vigilance. Residents should stay informed by reviewing official EPA site progress reports and local air quality indices regularly to minimize the chance of accidental high-level exposure.