9 2022

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Village of Red Hook Water & Wastewater Treatment

7467 South Broadway, Red Hook, New York 12571

11/07/2022

Water System Wastewater System Water System Notes: The PFOA/PFOS, 1,4 Dioxane annual samples were collected for Wastewater System Notes: Sample results for September 2022, with reporting submitted 2022 from each well with below regulatory limit results. on or before October 28th 2022.

*Water System*	*Water System*	*Wastewater System*
*Water System Notes:*The PFOA/PFOS, 1,4 Dioxane annual samples were collected for
2022 from each well with below regulatory limit results.		*Wastewater System Notes: Sample results for September 2022, with reporting submitted*
*on or before October 28th 2022.*
Monthly Total Coliform

All monthly coliform tests were completed with no presence of coliform or e. coli

September 2022 Required Samples Result Compliance BOD <4.0 TSS 3.7 10 mg/L NH3 <0.50 1.81 mg/L Fecal Coliform <1.0 200/100 mL

Deficiencies Well 9 Vent Completed on 10/10 Well 3 Pressure Gauge Completed on 10/31 Well 15 Number Placard Completed on 10/31 Well Control Issues Well controls need to be evaluated as communication issues have occurred. Delaware Engineering is presenting to new Mayor. Town/Village Interconnect 2020 test indicated this was not a viable option for Village flow in case of emergency. Engineering review currently in place. Well Level/Flow Well level monitors have been reviewed with a variety of repairs that were required. Currently looking at options for communication to wells 14 & 15 as there is a short in wiring between the plant and the wells Storage Tank Inspections All storage tanks have been inspected and are awaiting report.

Deficiencies Anoxic Mixers Currently a Medora mixer in place to keep Anoxic tank solids moving. May need to consider this in future updates. Sand Filter Rebuild Sand Filters have never been rebuilt or media replaced. Should price and schedule for the near future. Train Down for Review One process train is down for review of deficiencies. Review to be completed this week and sent for review. Blower System Maintenance Parts have been ordered. Waiting for oil & belts. Pump Station Pump Station pumps clogging issues have been an issue for some time. Pump Station mixing should be implemented to help with pump failure and pump station pump outs. Backflow Prev. Replacement Facilities backflow Preventor in need of replacement.

|For Future Notes:|||

Changes between versions

2025-07-14→2025-07-14

substantive change+62 −60

Report updated with new project ID, sample collection date, and analytical results from a different testing cycle.

Report Date changed from 05/21/2025 to 05/23/2025
Client Project ID changed from 'Wastewater 2025' to 'Village of Red Hook'
York Project (SDG) No. changed from N5E0269 to N5E0475
Sample collection and receipt dates changed from 05/07/2025 to 05/14/2025
York Sample IDs changed from N5E0269-01 through N5E0269-07 to N5E0475-01 through N5E0475-07
Client Sample IDs simplified from 'A1 - EFFLUENT', 'A2 - EFFLUENT', etc. to 'A1', 'A2', etc.
Analytical results updated: Ammonia Nitrogen 0.177 mg/L → 37.8 mg/L, Total Kjeldahl Nitrogen 0.575 mg/L → 39.1 mg/L, Carbonaceous BOD 7.9 mg/L → < 4.0 mg/L, Total Suspended Solids 26.1 mg/L → 36.7 mg/L
Added clarifying note: '1-4 is effluent 5-7 is influent of new plant'

Show red-line diff

## Technical Report prepared for: ## **Village of Red Hook** 7467 S Broadway Red Hook, NY 12571 **Attention: J. Cavanaugh** Report Date: 05/2123/2025 **Client Project ID: WastewaterVillage 2025of Red Hook** York Project (SDG) No.: N5E0269N5E0475 CT Cert. No. PH-0800 New York Cert. No. 11706 56 Church Hill Road #2 Newtown, CT 06470 (203) 270-9973 FAX (203) 270-3348 ClientServices@yorklab.com www.YORKLAB.com LY Page 1 of 7 Report Date: 05/2123/2025 Client Project ID: WastewaterVillage 2025of Red Hook York Project (SDG) No.: N5E0269N5E0475 **Village of Red Hook** 7467 S Broadway Red Hook, NY 12571 Attention: J. Cavanaugh ## **Purpose and Results** This report contains the analytical data for the sample(s) identified on the attached chain-of-custody received in our laboratory on May 0714, 2025 and listed below. The project was identified as your project: **WastewaterVillage 2025of Red Hook** . The analyses were conducted utilizing appropriate EPA, Standard Methods, and ASTM methods as detailed in the data summary tables. All samples were received in proper condition meeting the customary acceptance requirements for environmental samples except those indicated under the Sample and Analysis Qualifiers section of this report. All analyses met the method and laboratory standard operating procedure requirements except as indicated by any data flags, the meaning of which are explained in the Sample and Data Qualifiers Relating to This Work Order section of this report and case narrative if applicable. Please contact Client Services at 203-270-9973 with any questions regarding this report. |||||||| |---|---|---|---|---|---|---| |||**York Sample ID** **N5E0269N5E0475-01** **N5E0269N5E0475-02** **N5E0269N5E0475-03** **N5E0269N5E0475-04** **N5E0269N5E0475-05** **N5E0269N5E0475-06** **N5E0269N5E0475-07**|**Client Sample ID** **Matrix** **A1 - EFFLUENT** **Waste Water** **A2 - EFFLUENT** **Waste Water** **A3 - EFFLUENT** **Waste Water** **A4 - EFFLUENT** **Waste Water** **A5 - INFLUENT** **Waste Water** **A6 - INFLUENT** **Waste Water** **A7 - INFLUENT** **Waste Water**||**Date Collected** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025**|**Date Received** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025** **05/0714/2025**| |||||||| 1-4 is effluent 5-7 is influent of new plant Page 2 of 7 |||||YORK|YORK|YORK||| |---|---|---|---|---|---|---|---|---| |||||**Sample Information**||||[TOC_2]A1 - EFFLUENT[TOC] [TOC 1]Sample Results[TOC]| |**Client Sample ID:**|**A1 - EFFLUENT**|||||||**York Sample ID:** **N5E0269N5E0475-01**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time Date Received| |N5E0269N5E0475|||WastewaterVillage 2025of Red Hook||||Waste Water|May 714, 2025 9 10:45 am 05/0714/2025| |Field Analyses:|||||||Log-in/Sample Notes:|| |[TOC_3]Wet Chemistry Parameters[TOC]||[TOC_3]Wet Chemistry Parameters[TOC]|||**Results**|||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Analyst** **Analyzed** **Date/Time** **Prepared** **Date/Time**| |**Ammonia Nitrogen as N** **0.177**||**037.1778**|mg/L||0.05|-|SM 4500-NH3 D|TCD 05/0815/2025 1110:0452 05/0815/2025 1112:0413| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE|| |**Total Kjeldahl Nitrogen** **0.575**||**039.5751**|mg/L||0.40|-|SM 4500-N Org D|TCDtcd 05/0815/2025 1614:2001 05/0916/2025 1008:2449| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE|| |||**Sample Information**||[TOC_2]A2 - EFFLUENT[TOC]|[TOC_2]A2 - EFFLUENT[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A2 - EFFLUENT**|||**York Sample ID:**|**N5E0269N5E0475-02**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5E0269N5E0475||WastewaterVillage 2025of Red Hook|Waste Water|May 714, 2025 9 10:45 am|05/0714/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis Conducted by:**|**Analysis Conducted by:**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**|**Phoenix Environmental Labs, Inc.**||||||||| |---|---|---|---|---|---|---|---|---|---|---|---|---| |[TOC_3]SM5210B-16[TOC]||||||**Results**||||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Carbonaceous BOD**|||**7< 4.9**|**7.90**|mg/L||4.00|-|SM5210B-16|05/0815/2025 1416:5055|05/0815/2025 1416:5055||PHO| |||||||||Certifications:||||| ||||||**Sample Information**||||||[TOC_2]A3 - EFFLUENT[TOC]|||| |**Client Sample ID:**|**A3 - EFFLUENT**||||||||**York Sample ID:**|**York Sample ID:**||**N5E0269N5E0475-03**| |York Project (SDG) No.||||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5E0269N5E0475||||WastewaterVillage 2025of Red Hook|WastewaterVillage 2025of Red Hook|||Waste Water|May 714, 2025 9:45 am|May 7, 2025 9 10:45 am|||05/0714/2025| |Field Analyses:||||||||Log-in/Sample Notes:||||| |[TOC_3]Miscellaneous Physical Parameters[TOC]||[TOC_3]Miscellaneous Physical Parameters[TOC]|[TOC_3]Miscellaneous Physical Parameters[TOC]|||**Results**||||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Total Suspended Solids**||**26.1**|**2636.17**|mg/L||1016.8767|-|SM 2540D-2011|05/0815/2025 0912:4254|05/0815/2025 0912:4254||SLA| |||||||||Certifications: CTDOH-PH-0800,NELAC-NY11706||||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 3 of 7 www.YORKLAB.com ||||||YORK|YORK|YORK||||| |---|---|---|---|---|---|---|---|---|---|---|---| ||||||**Sample Information**|||||[TOC_2]A4 - EFFLUENT[TOC]||| |**Client Sample ID:**|**A4 - EFFLUENT**||||||||**York Sample ID:**||**N5E0269N5E0475-04**| |York Project (SDG) No.|York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time|Date Received|| |N5E0269N5E0475||||WastewaterVillage 2025of Red Hook|WastewaterVillage 2025of Red Hook|||Waste Water|May 714, 2025 9 10:45 am||05/0714/2025| |Field Analyses:||||||||Log-in/Sample Notes:|||| |[TOC_3]Microbiological Analyses[TOC]||[TOC_3]Microbiological Analyses[TOC]||||**Results**|||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Analyzed** **Date/Time** **Prepared** **Date/Time**||**Analyst**| |Fecal Coliform||**< 1.00**|**< 1.00**|MPN/100||1.00|1|Colilert-18|05/0714/2025 1516:2500 05/0714/2025 1516:2500||SWD| |||||ml||||CTDOH-PH-0800,NELAC-NY11706 Certifications:|||| ||||||**Sample Information**|||||[TOC_2]A5[TOC]|| |||||**Sample Information**|**Sample Information**|**Sample Information**|||[TOC_2]A5 - INFLUENT[TOC]|[TOC_2]A5 - INFLUENT[TOC]|[TOC_2]A5 - INFLUENT[TOC]|[TOC_2]A5 - INFLUENT[TOC]| |---|---|---|---|---|---|---|---|---|---|---|---| |**Client Sample ID:**|**A5 - INFLUENT**|||||||**York Sample ID:**|**York Sample ID:**||**N5E0269N5E0475-05**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time|| Date Received||| |N5E0269N5E0475|||WastewaterVillage 2025of Red Hook||||Waste Water|May 714, 2025 9 10:45 am|May 714, 2025 9 10:45 am||05/0714/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]Wet Chemistry Parameters[TOC]||[TOC_3]Wet Chemistry Parameters[TOC]|||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Ammonia Nitrogen as N** **57.4**||**5733.48**|mg/L||0.5010|-|SM 4500-NH3 D|05/0815/2025 1110:0452|05/0815/2025 1112:04|13|TCD| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |**Total Kjeldahl Nitrogen** **56.0**||**5636.06**|mg/L||0.40|-|SM 4500-N Org D|05/0815/2025 1614:2001|05/0916/2025 1008:2449||TCDtcd| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |||**Sample Information**||[TOC_2]A6 - INFLUENT[TOC]|[TOC_2]A6 - INFLUENT[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A6 - INFLUENT**|||**York Sample ID:**|**N5E0269N5E0475-06**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5E0269N5E0475||WastewaterVillage 2025of Red Hook|Waste Water|May 714, 2025 9 10:45 am|05/0714/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis Conducted by: **||**Phoenix Environmental Labs, Inc.** |||| ## **Results** |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**|**Analyst**| |---|---|---|---|---|---|---|---|---|---| |**Carbonaceous BOD**|**220110**|mg/L||4348.00|-|SM5210B-16|05/0815/2025 1416:5055|05/0815/2025 1416:5055|PHO| |||||||Certifications:|||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 4 of 7 www.YORKLAB.com |||||YORK|YORK|YORK|||||| |---|---|---|---|---|---|---|---|---|---|---|---| |||||**Sample Information**||||||[TOC_2]A7 - INFLUENT[TOC]|||| |**Client Sample ID:**|**A7 - INFLUENT**|||||||**York Sample ID:**|**York Sample ID:**||**N5E0269N5E0475-07**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5E0269N5E0475|||WastewaterVillage 2025of Red Hook||||Waste Water|May 714, 2025 9 10:45 am|May 714, 2025 9 10:45 am||05/0714/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]Miscellaneous Physical Parameters[TOC]|||||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Total Suspended Solids**|**97.8**|**97.8109**|mg/L||2745.7845|-|SM 2540D-2011|05/0815/2025 0912:4254|05/0815/2025 0912:4254||SLA| ||||||||Certifications: CTDOH-PH-0800,NELAC-NY11706||||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 5 of 7 www.YORKLAB.com * ## **Definitions and Other Information** < 4.0 < 4.0 * Analyte is not certified or the state of the samples origination does not offer certification for the Analyte. MCL The Maximum Contaminant Level (MCL) is the maximum concentration of a chemical that is allowed in public drinking water systems. The MCL is established by the U.S. Environmental Protection Agency (EPA). Some states have MCLs that are equal to or less than the Federally established MCL. The listed MCL value reflects the MCL established by the State where the sample was taken. ## **General Notes for N5E0475** 1. The RLs and MDLs (Reporting Limit and Method Detection Limit respectively) reported are adjusted for any dilution necessary due to the levels of target and/or non-target analytes and matrix interference. The RL(REPORTING LIMIT) is based upon the lowest standard utilized for the calibration where applicable. 2. Samples are retained for a period of thirty days after submittal of report, unless other arrangements are made. 3. York's liability for the above data is limited to the dollar value paid to York for the referenced project. 4. This report shall not be reproduced without the written approval of York Analytical Laboratories, Inc. 5. All analyses conducted met method or Laboratory SOP requirements. See the Sample and Data Qualifiers Section for further information. 6. It is noted that no analyses reported herein were subcontracted to another laboratory, unless noted in the report. 7. This report reflects results that relate only to the samples submitted on the attached chain-of-custody form(s) received by York. ## **Approved By:** **Date:** May 2123, 2025 Cassie Mosher Chemistry Director Phil Murphy Interim Microbiology Director 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com Page 6 of 7 [ www.YORKLAB.com **==> picture [52 x 11] intentionally omitted <==** **----- Start of picture text -----** Page 7 of 7 **----- End of picture text -----**

2025-07-14→2025-07-14

substantive change+91 −94

Updated report with new project ID, later report date, and different sample collection/receipt dates with revised analytical results.

Report Date changed from 05/23/2025 to 05/30/2025
York Project (SDG) No. changed from N5E0475 to N5E0683
Client Project ID changed from 'Village of Red Hook' to 'Village of Red Hook Wastewater'
Sample collection and receipt dates changed from 05/14/2025 to 05/21/2025
Sample IDs clarified with designations: A1-A4 labeled 'EFFLUENT', A5-A7 labeled 'Influent'
Analytical results updated: Ammonia Nitrogen 37.8 → 19.4 mg/L, Total Kjeldahl Nitrogen 39.1 → 20.0 mg/L, Carbonaceous BOD < 4.0 → 4.2 mg/L, Total Suspended Solids 36.7 → 61.4 mg/L

Show red-line diff

## Technical Report prepared for: ## **Village of Red Hook** 7467 S Broadway Red Hook, NY 12571 **Attention: J. Cavanaugh** Report Date: 05/2330/2025 York Project (SDG) No.: N5E0683 ## **Client Project ID: Village of Red Hook Wastewater** York Project (SDG) No.: N5E0475 CT Cert. No. PH-0800 New York Cert. No. 11706 56 Church Hill Road #2 Newtown, CT 06470 (203) 270-9973 FAX (203) 270-3348 ClientServices@yorklab.com www.YORKLAB.com LY Page 1 of 7 Report Date: 05/2330/2025 Client Project ID: Village of Red Hook Wastewater York Project (SDG) No.: N5E0475N5E0683 **Village of Red Hook** 7467 S Broadway Red Hook, NY 12571 Attention: J. Cavanaugh ## **Purpose and Results** This report contains the analytical data for the sample(s) identified on the attached chain-of-custody received in our laboratory on May 1421, 2025 and listed below. The project was identified as your project: **Village of Red Hook Wastewater** . The analyses were conducted utilizing appropriate EPA, Standard Methods, and ASTM methods as detailed in the data summary tables. All samples were received in proper condition meeting the customary acceptance requirements for environmental samples except those indicated under the Sample and Analysis Qualifiers section of this report. All analyses met the method and laboratory standard operating procedure requirements except as indicated by any data flags, the meaning of which are explained in the Sample and Data Qualifiers Relating to This Work Order section of this report and case narrative if applicable. Please contact Client Services at 203-270-9973 with any questions regarding this report. |||||||| |---|---|---|---|---|---|---| |||**York Sample ID** **N5E0475N5E0683-01** **N5E0475N5E0683-02** **N5E0475N5E0683-03** **N5E0475N5E0683-04** **N5E0475N5E0683-05** **N5E0475N5E0683-06** **N5E0475N5E0683-07**|**Client Sample ID** **Matrix** **A1 - EFFLUENT** **Waste Water** **A2 - EFFLUENT** **Waste Water** **A3 - EFFLUENT** **Waste Water** **A4 - EFFLUENT** **Waste Water** **A5 - Influent** **Waste Water** **A6 - Influent** **Waste Water** **A7 - Influent** **Waste Water**||**Date Collected** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025**|**Date Received** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025** **05/1421/2025**| |||||||| 1-4 is effluent 5-7 is influent of new plant Page 2 of 7 |||||YORK|YORK|YORK||| |---|---|---|---|---|---|---|---|---| |||||**Sample Information**||||[TOC_2]A1 - EFFLUENT[TOC] [TOC 1]Sample Results[TOC]| |**Client Sample ID:**|**A1 - EFFLUENT**|||||||**York Sample ID:** **N5E0475N5E0683-01**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time Date Received| |N5E0475|N5E0683||Village of Red Hook Wastewater|Village of Red Hook Wastewater||||Waste Water|May 1421, 2025 10 9:4507 am 05/1421/2025| |Field Analyses:|||||||Log-in/Sample Notes:|| |[TOC_3]Wet Chemistry Parameters[TOC]||[TOC_3]Wet Chemistry Parameters[TOC]|||**Results**|||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Analyst** **Analyzed** **Date/Time** **Prepared** **Date/Time**| |**Ammonia Nitrogen as N** **19.4**||**3719.84**|mg/L||0.05|-|SM 4500-NH3 D|TCD 05/1523/2025 1011:5247 05/1523/2025 1211:1347| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE|| |**Total Kjeldahl Nitrogen** **20.0**||**3920.10**|mg/L||0.40|-|SM 4500-N Org D|tcdTCD 05/1522/2025 1415:0116 05/1623/2025 0813:4902| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE|| ## **Client Sample ID: A1 - EFFLUENT** |||**Sample Information**||[TOC_2]A2 - EFFLUENT[TOC]|[TOC_2]A2 - EFFLUENT[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A2 - EFFLUENT**|||**York Sample ID:**|**N5E0475N5E0683-02**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5E0475N5E0683||Village of Red Hook Wastewater|Waste Water|May 1421, 2025 10 9:4507 am|05/1421/2025| |Field Analyses:|||Log-in/Sample Notes:||| |**Analysis Conducted by:**|**Analysis Conducted by:**|**Phoenix Environmental Labs, Inc.** |[TOC_3]SM5210B-16[TOC]|[TOC_3]SM5210B-16[TOC]||||**Phoenix Environmental Labs, Inc.Results**|**Phoenix Environmental Labs, Inc.**||||||||| |---|---|---|---|---|---|---|---|---|---|---|---|---| |[TOC_3]SM5210B-16[TOC]||||||**Results**||||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Carbonaceous BOD||**|**< 4.02**|**4.2**|mg/L||4.00|-|SM5210B-16|05/1522/2025 16:5554|05/1522/2025 16:5554||PHO| |||||||||Certifications:||||| ||||||**Sample Information**||||||[TOC_2]A3 - EFFLUENT[TOC]|||| |**Client Sample ID:**|**A3 - EFFLUENT**||||||||**York Sample ID:**|**York Sample ID:**||**N5E0475N5E0683-03**| |York Project (SDG) No.||||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5E0475||N5E0683||Village of Red Hook Wastewater|Village of Red Hook Wastewater||||Waste Water|May 1421, 2025 10 9:4507 am|May 21, 2025 9:07 am|||05/1421/2025| |Field Analyses:||||||||Log-in/Sample Notes:||||| |[TOC_3]Miscellaneous Physical Parameters[TOC]||[TOC_3]Miscellaneous Physical Parameters[TOC]|[TOC_3]Miscellaneous Physical Parameters[TOC]|||**Results**||||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Total Suspended Solids**||**61.4**|**3661.74**|mg/L||16.67|-|SM 2540D-2011|05/1522/2025 1210:5415|05/1522/2025 1210:5415||SLA| |||||||||Certifications: CTDOH-PH-0800,NELAC-NY11706||||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 3 of 7 www.YORKLAB.com |||||YORK|YORK|YORK|YORK||||| |---|---|---|---|---|---|---|---|---|---|---|---| ||||||**Sample Information**|||||[TOC_2]A4 - EFFLUENT[TOC]|||| |**Client Sample ID:**|**A4**||||||||**York Sample- ID:**||**N5E0475-04**| |York Project (SDG) No.|York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time|Date Received|| |N5E0475||||Village of Red Hook|Village of Red Hook|||Waste Water|May 14, 2025 10:45 am||05/14/2025| |Field Analyses:||||||||Log-in/Sample Notes:|||| |[TOC_3]Microbiological Analyses[TOC]||[TOC_3]Microbiological Analyses[TOC]||||**Results**|||||| |**Parameter**|||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Analyzed** **Date/Time** **Prepared** **Date/Time**||**Analyst**| |Fecal Coliform|||**< 1.00**|MPN/100||1.00|1|Colilert-18|05/14/2025 16:00 05/14/2025 16:00||SWD| |||||ml||||CTDOH-PH-0800,NELAC-NY11706 Certifications:|||| ||||||**Sample Information**|||||[TOC_2]A5[TOC]|| |||||**Sample Information**|**Sample Information**|**Sample Information**|||[TOC_2]A5[TOC]|[TOC_2]A5[TOC]| |---|---|---|---|---|---|---|---|---|---|---| |**Client Sample ID:**|**A5EFFLUENT**|||||||**York Sample ID:**|**York Sample ID:**||**N5E0475N5E0683-0504**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time ||Date Received||| |N5E0475|N5E0683||Village of Red Hook Wastewater|Village of Red Hook Wastewater|Village of Red Hook Wastewater|||Waste Water|May 1421, 2025 10 9:4507 am|May 1421, 2025 10 9:4507 am||05/1421/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]WetMicrobiological Chemistry ParametersAnalyses[TOC]||[TOC_3]Wet Chemistry Parameters[TOC]|||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Fecal Coliform**|**3.10**|**3.10**|MPN/100||1.00|1|Colilert-18|05/21/2025 16:50|05/21/2025 16:50||SWD| ||||ml||||Certifications: CTDOH-PH-0800,NELAC-NY11706||||| |||||**Sample Information**|||||[TOC_2]A5 - Influent[TOC]||| |**Client Sample ID:**|**A5 - Influent**|||||||**York Sample ID:**|**York Sample ID:**||**N5E0683-05**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5E0683||Village of Red Hook Wastewater|Village of Red Hook Wastewater|Village of Red Hook Wastewater|||Waste Water|May 21, 2025 9:20 am|May 21, 2025 9:20 am||05/21/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]Wet Chemistry Parameters[TOC]|||||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Ammonia Nitrogen as N** **57.6**||**3357.86**|mg/L||0.10|-|SM 4500-NH3 D|05/1523/2025 1011:5247|05/1523/2025 1211:1347||TCD| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |**Total Kjeldahl Nitrogen** **59.0**||**3659.60**|mg/L||0.40|-|SM 4500-N Org D|05/1522/2025 1415:0116|05/1623/2025 0813:4902|tcd|TCD| ||||||||Certifications: NELAC-NY10854,CTDOH-PH-0723,NJDEP-CT005,PADE||||| |||**Sample Information**||[TOC_2]A6 - Influent[TOC]|[TOC_2]A6 - Influent[TOC]| |---|---|---|---|---|---| |**Client Sample ID:**|**A6 - Influent**|||**York Sample ID:**|**N5E0475N5E0683-06**| |York Project (SDG) No.|York Project (SDG) No.|Client Project ID|Matrix|Collection Date/Time|Date Received| |N5E0475N5E0683||Village of Red Hook Wastewater|Waste Water|May 1421, 2025 10 9:4520 am|05/1421/2025| |Field Analyses:|||Log-in/Sample Notes:||| | **Analysis Conducted by:**||** Phoenix Environmental Labs, Inc.** |[TOC_3]SM5210B-16[TOC]|||| ## **Results** |||||| |---|---|---|---|---|---|---|---|---|---| |**Parameter**|**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**|**Analyst**| |---|---|---|---|---|---|---|---|---|---| |**Carbonaceous BOD**|**110170**|mg/L||4850.00|-|SM5210B-16|05/1522/2025 16:5554|05/1522/2025 16:5554|PHO| |||||||Certifications:|||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 4 of 7 www.YORKLAB.com |||||YORK|YORK|YORK|||||| |---|---|---|---|---|---|---|---|---|---|---|---| |||||**Sample Information**|||||[TOC_2]A7 - Influent[TOC]|[TOC_2]A7 - Influent[TOC]|| |**Client Sample ID:**|**A7 - Influent**|||||||**York Sample ID:**|**York Sample ID:**||**N5E0475N5E0683-07**| |York Project (SDG) No.|||Client Project ID||||Matrix|Collection Date/Time||Date Received|| |N5E0475|N5E0683||Village of Red Hook Wastewater|Village of Red Hook Wastewater||||Waste Water|May 1421, 2025 10 9:4520 am|May 1421, 2025 10 9:4520 am||05/1421/2025| |Field Analyses:|||||||Log-in/Sample Notes:||||| |[TOC_3]Miscellaneous Physical Parameters[TOC]|||||**Results**||||||| |**Parameter**||**Result**|**Units**|**Qualifier**|**RL**|**MCL**|**Reference Method**|**Prepared** **Date/Time**|**Analyzed** **Date/Time**||**Analyst**| |**Total Suspended Solids**||**10979.0**|mg/L||4525.4500|-|SM 2540D-2011|05/1522/2025 1210:5415|05/1522/2025 1210:5415||SLA| ||||||||Certifications: CTDOH-PH-0800,NELAC-NY11706||||| 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com ~~a~~ Page 5 of 7 www.YORKLAB.com * ## **Definitions and Other Information** < 4.0 < 4.0 * Analyte is not certified or the state of the samples origination does not offer certification for the Analyte. MCL The Maximum Contaminant Level (MCL) is the maximum concentration of a chemical that is allowed in public drinking water systems. The MCL is established by the U.S. Environmental Protection Agency (EPA). Some states have MCLs that are equal to or less than the Federally established MCL. The listed MCL value reflects the MCL established by the State where the sample was taken. ## **General Notes for N5E0475** 1. The RLs and MDLs (Reporting Limit and Method Detection Limit respectively) reported are adjusted for any dilution necessary due to the levels of target and/or non-target analytes and matrix interference. The RL(REPORTING LIMIT) is based upon the lowest standard utilized for the calibration where applicable. 2. Samples are retained for a period of thirty days after submittal of report, unless other arrangements are made. 3. York's liability for the above data is limited to the dollar value paid to York for the referenced project. 4. This report shall not be reproduced without the written approval of York Analytical Laboratories, Inc. 5. All analyses conducted met method or Laboratory SOP requirements. See the Sample and Data Qualifiers Section for further information. 6. It is noted that no analyses reported herein were subcontracted to another laboratory, unless noted in the report. 7. This report reflects results that relate only to the samples submitted on the attached chain-of-custody form(s) received by York. ## **Approved By:** **Date:** May 2330, 2025 Cassie Mosher Chemistry Director Phil Murphy Interim Microbiology Director 56 Church Hill Road #2 (203) 270-9973 Newtown, CT 06470 FAX (203) 270-3348 ClientServices@yorklab.com Page 6 of 7 [ www.YORKLAB.com **==> picture [52 x 11] intentionally omitted <==** **----- Start of picture text -----** Page 7 of 7 **----- End of picture text -----**

Referenced by

These other documents cite or incorporate this one:

2022-11-14Water & Wastewater Treatment System Report — September 2022
— pins a specific version of this chain
Document A is a September 2022 water/wastewater treatment system report attached to a board meeting; Document B appears to be a separate operations working document from 2020, likely referenced by or supporting the report rather than being a revision of the same artifact.

Recurring pattern

These other chains use the same template but are separate decisions: