07-13-11 Council Agenda - Laserfiche WebLink

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§511.010 PUBLIC HEALTH, WELFARE AND SANITATION V. PROHIBITING THE USE AND SALE OF COAL TAR -BASED SEALANTS §511.101. PURPOSE. §511.020 The City of White Bear Lake highly values lakes, rivers, streams and other bodies of water as natural assets which enhance the environmental, recreational, cultural and economic resources and contribute to the general health and welfare of the community. The use of sealers on asphalt surfaces is a common maintenance practice. However, scientific studies on the use of pavement sealers have demonstrated a relationship between stormwater runoff and certain health and environmental conditions, including the presence of Polycyclic Aromatic Hydrocarbons, a known carcinogen. The purpose of this ordinance is to regulate the use of sealer products within the City of White Bear Lake, in order to protect, restore, and preserve the quality of its waters. Further, it is the purpose of this ordinance to enhance compliance with the application prohibition through regulating sale of certain products. §501.020. DEFINITIONS. Except as may otherwise be provided or clearly implied by context, all terms shall be given their commonly accepted definitions. For the purpose of this ordinance, the following definitions shall apply unless the context clear indicates or requires a different meaning: ASPHALT -BASED SEALER. A petroleum -based sealer material that is commonly used on driveways, parking lots, and other surfaces and which does not contain coal tar. COAL TAR. A byproduct of the process used to refine coal. COAL TAR -BASED SEALER. A sealer material containing coal tar and is for use on an asphalt or concrete surface, including a driveway or parking area. CITY. The City of White Bear Lake. PAHs. Polycyclic Aromatic Hydrocarbons. A group of organic chemicals formed during the incomplete burning of coal, oil, gas, or other organic substances. Present in coal tar and believed harmful to humans, fish, and other aquatic life. 3