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NYC Water: Board of Water Supply Laboratory at 147 Varick Street
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NYC Water: Board of Water Supply Laboratory at 147 Varick Street
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NYC Water: Board of Water Supply Laboratory at 147 Varick Street
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NYC Water: Board of Water Supply Laboratory at 147 Varick Street
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NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street
©
NYC Water: Board of Water Supply Laboratory at 147 Varick Street