| MA185720238807668 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | To procure Sodium Hypochlorite for various Wastewater Resour | $66.2M | — | 3 | May 2023 | Apr 2026 | Non-M/WBE |
| MA185720111202656 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE SODIUM HYPOCHLORITE SOLUTION- D.E.P. | $48.6M | — | 7 | Mar 2011 | Feb 2017 | Non-M/WBE |
| MA185720268804020 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | Sodium Hypochlorite for various Wastewater Resource Recovery | $37.7M | — | 1 | May 2026 | Apr 2028 | Non-M/WBE |
| MA185720080000773 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | SODIUM HYPOCHLORITE SOLUTION (W. W. T. P. ) | $35.0M | — | 4 | Jul 2007 | Mar 2011 | Non-M/WBE |
| MA185720238808146 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | The purpose of this contract is to procure Caustic Soda (Sod | $28.6M | — | 10 | Jun 2023 | May 2026 | Non-M/WBE |
| MA185720248803535 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | The purpose of this contract is to procure Liquid Chlorine f | $23.1M | — | 6 | Nov 2023 | Oct 2026 | Non-M/WBE |
| MA185720131202491 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE LIQUID CAUSTIC SODA (SODIUM HYDROXIDE) FOR NYCDEP | $21.3M | — | 13 | Jun 2013 | May 2017 | Non-M/WBE |
| MA185720171201186 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | SODIUM HYPOCHLORITE TO VARIOUS (WWTP) FOR DEP (BWT) | $20.5M | — | 5 | Mar 2017 | Feb 2020 | Non-M/WBE |
| MA185720201202026 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | SODIUM HYPROCHLORITE TO VARIOUS (WWTP) FOR DEP | $16.1M | — | 3 | Feb 2020 | Feb 2023 | Non-M/WBE |
| MA185720268804752 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | Caustic Soda (Sodium Hydroxide) for the City of New York, De | $15.9M | — | 1 | Jun 2026 | May 2028 | Non-M/WBE |
| MA185720171202866 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE LIQUID CAUSTIC SODA (SODIUM HYDROXIDE) - DEP | $15.4M | — | 13 | Jun 2017 | May 2020 | Non-M/WBE |
| MA185720201202116 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE LIQUID CAUSTIC SODA (SODIUM HYDROXIDE) - DEP(BWSO) | $11.0M | — | 9 | Jun 2020 | May 2023 | Non-M/WBE |
| MA185720090026258 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | BLEACH,SODIUM HYPOCHLORITE (BWSO) | $6.3M | — | 5 | Mar 2009 | Dec 2012 | Non-M/WBE |
| MA185720211200376 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE LIQUID CHLORINE FOR NYC DEP | $5.3M | — | 8 | Oct 2020 | Sep 2023 | Non-M/WBE |
| MA185720228803594 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | THE PURPOSE OF THIS CONTRACT IS TO PROCURE LIQUID CAUSTIC SO | $4.9M | — | 3 | May 2022 | Apr 2025 | Non-M/WBE |
| MA185720228802437 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | THE PURPOSE OF THIS CONTRACT IS TO PROCURE SODIUM HYPOCHLORI | $4.9M | — | 16 | Dec 2021 | Dec 2024 | Non-M/WBE |
| MA185720191201891 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE LIQUID CAUSTIC SODA FOR THE CITY OF NEW YORK, D.E.P. | $4.7M | — | 4 | May 2019 | Apr 2022 | Non-M/WBE |
| MA185720161202342 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE LIQUID CAUSTIC SODA | $3.8M | — | 3 | May 2016 | Apr 2019 | Non-M/WBE |
| MA185720258803575 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | SODIUM HYPOCHLORITE SOLUTION, Renewal #1 | $3.8M | — | 6 | Dec 2024 | Dec 2026 | Non-M/WBE |
| MA185720258805853 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | THE PURPOSE OF THIS CONTRACT IS TO PROCURE LIQUID CAUSTIC SO | $2.9M | — | 2 | May 2025 | Apr 2027 | Non-M/WBE |
| MA185720171200181 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | PROCURE SODIUM HYPOCHLORITE SOLUTION FOR DEP. | $2.6M | — | 14 | Dec 2016 | Dec 2019 | Non-M/WBE |
| MA185720238806989 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | Renewal of Sodium Hypochlorite- DEP (Catskills WTF) | $2.4M | — | 0 | Jun 2023 | May 2026 | Non-M/WBE |
| MA185720201202476 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | To Procure Sodium Hypochlorite for NYC-DEP | $1.6M | — | 1 | Jun 2020 | May 2023 | Non-M/WBE |
| MA185720200000166 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | TO PROCURE SODIUM HYPOCHLORITE SOLUTION FOR THE CITY OF NY, | $1.1M | — | 9 | Dec 2019 | Dec 2021 | Non-M/WBE |
| DO185720262620601 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262620627 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262621883 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520190 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520194 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262620600 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520555 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262624345 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262624480 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520744 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520745 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520746 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520787 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252521562 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252521724 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252523593 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252523806 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520785 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252524604 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262620479 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262620480 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720252520705 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262620597 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262620598 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| DO185720262620599 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | - | $0 | — | 0 | - | - | Non-M/WBE |
| MA185720100010789 | KUEHNE CHEMICAL COMPANY, INC. | DCASDIVISION OF MUNICIPAL SUPPLY SERVICE | LIQUID CAUSTIC SODA (BWSO) | $0 | — | 8 | Oct 2009 | Jun 2013 | Non-M/WBE |