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#1 City
Adding Chemicals to Water Supply Permits
- Organization: City of New York
- Dataset Last Updated: August 18, 2025
The Adding Chemicals to Water Supply permit is required for persons who engage in the business of chemically treating the drinking water supply within a building. This permit allows chemicals to...
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Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 07, 2026 at 09:25 PM

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