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Open Bid · Closed
Supplemental Chlorination Systems
NYCHA took bids on Supplemental Chlorination Systems in Citywide. Bids were due Wednesday, July 29, 2026. The work is listed under Plumbing.
| Agency |  NYCHA |
| Solicitation | RFQ #522172 |
| Trade | Plumbing |
| Location | Citywide |
| Bids due | July 29, 2026 |
| Status | Closed — this listing is no longer open |
| First listed | August 6, 2026 |
| Record | RFI-000023 |
Water treatment — supplemental chlorination Update, Sept. 29: NYCHA's own notice set the bid due date at July 29, 2026. This solicitation has closed.
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