Delaware Engineering Letter — Village of Red Hook WWTP April 2025 Sewer Report

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Delaware Engineering Letter — Village of Red Hook WWTP April 2025 Sewer Report
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wwCc~ i Delaware Engineering, D.P.C.

28 Madison Avenue Extension Albany, New York 12203

Tel: 518.452.1290 Fax: 518.452.1335

June 4, 2025

The Honorable Mayor Karen Smythe Village of Red Hook 7467 S Broadway,Red Hook, NY 12571

Subject: Village of Red Hook WWTP – April 2025 Sewer Report

Dear Mayor Smythe:

On Monday, March 31st, our office assumed operational responsibility for the Village's old and new wastewater treatment plants. Both facilities were found to be in a severely dysfunctional state, with inoperable equipment and treatment processes that were not meeting regulatory standards.

Several immediate actions were taken to begin restoring treatment capability. The old plant was taken offline, and all flow was diverted to the newer facility. To reduce hydraulic surges, the second and third EQ pumps were shut down, leaving only the first in operation. Aeration was increased to assist in building mixed liquor and suspended solids in the aeration basin. Temporary submersible pumps were deployed in the clarifiers to return activated sludge and support biological treatment.

The sand filtration system, which was completely fouled and producing no filtrate, underwent repeated backwashing to restore partial function. The UV disinfection system was cleaned, and the available functional bulbs were used to establish partial UV disinfection. To compensate for incomplete UV treatment, disinfection was supplemented using chlorination and dechlorination tablets.

Although gradual performance improvements were observed, the plant continued to fail to meet effluent permit limits due to the time required for full biological process recovery.

The following data is extracted from the DMR reports attached to this letter.

|Parameter|Units|Result Old Plant|Result New Plant|Limit| |---|---|---|---|---| |Average Day Flow|mgd|0|0.049|0.05| |TotalSuspended Solids (TSS)|mg/L|0|108|10| |Carbonaceous BOD5(5-Day)|mg/L|0|60|5| |Total Ammonia Nitrogen (as N)|mg/L|0|35.30|Note 1| |FecalColiform|MPN/100|0|2,503|200-400[2]| |Dissolved Oxygen|mg/L|0|6.11|7|

Notes:

The limit for Total Ammonia Nitrogen (as N) is 0.98 mg/L from June 1[st] to October 31[st] and 1.81 mg/L from November 1[st] and May 31[st] .
The limit for Fecal Coliform is regulated as 200 No./ 100m over a 30-Day geometric mean and 400 No./ 100m over a 7-Day geometric mean.

223 Main Street Goshen, New York 10924 845.615-9232

55 South Main Street Oneonta, New York 13820 607.432.8073

548 Broadway Monticello, New York 12701 854.791.7777

16 East Market Street Red Hook, NY 12571 518.452.1290

Delaware Engineering, D.P.C.

Please call me at 518-452-1290 if you have any questions.

Sincerely,

Roberto Flores, P.E.

Changes between versions

2025-10-06→2025-10-06

substantive change+6 −97

The document transitioned from a narrative Water Department Report to a formal DRIP Water Treatment Plant Monthly Operation Report.

Title changed from 'Water Department Report — September 2025' to 'DRIP Water Treatment Plant Monthly Operation Report — September 2025'
Document status changed from a narrative report to 'Pending Review'
Added specific operational metrics: 'Average Chlorine Residual at Entry Point: 1.83 mg/L', 'Minimum Chlorine Residual at Entry Point: 1.71 mg/L', and 'Total Treated Volume of Water this Month: 6,808,646 Gallons'
Removed narrative text regarding South Rt. 9 leaks, meter reading corrections, and the Red Hook Country Inn fire suppression line

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Language & Accessibility Options Info@Redhooknyvillage.Org Logout ## VillageDRIP **Document ofName** Red092025VillageofRedHookWTP.pdf Hook**PWS WATERID DEPARTMENTNumber** REPORTNY1302775 **PWS Name** RED HOOK VILLAGE **Uploaded By** Leslie Coon **Upload Date** 10/1/2025 1:20:29 PM **Document Status** Pending Review **Document Type** Monthly Operation Report **Report Month** September 2025 We had**Average anChlorine operationalResidual meetingat onEntry SeptPoint** 1.83 10[th]mg/L &**Minimum 25[th]Chlorine whereResidual weat reviewedEntry waterPoint** operations1. There71 wasmg/L a**Average leakDaily onTreated South Rt. 9 in frontVolume of GoldenWater** Wok.226,955 Turned out the leak was from a gooseneck connection to a building that used to be roughly where the MHVFCU Bank drive-thru is now. The leak was fixed overnight on Sept 10[th] . Rich Winter from Rural Water aided the team during the emergency fix. There are two flow meters at the Water Treatment Plant: one where the water comes in from the wells, and one right before the water heads out into distribution in our system. We had been reading the flow meter at the entry from the wells. The proper meter to read is prior to distribution. In reading the distribution meter, it was discovered that there was a valve that was open so that a portion of the water was not running through the distribution meter. That valve has now been closed, and the water treatment readings are now being taken from the distribution meter. Chlorine residuals have been good. There is discussion of whether we need an automatic flushing hydrant at the end of the system in one or two locations where there is no loop in the system. More to follow on this. We discussed prioritizing meter replacements to cell meters in the Sewer District. If there is a water leak or a toilet breaks as happened in an apartment building, the cell meter allows for immediate reading of water use which helped identify and locate the leak. This extra water was running into the WWTP, increasing the daily flow leading to the full use of the extra EQ tank. Following up on a reported internal water leak at the Red Hook Country Inn, it was determined that there is a separate 4” water line from the water main in Rt. 9 to the Inn that is used to supply their fire suppression system. It is not connected to their regular water supply. This connection is now shown on our water system map. There may be others like this. We will record them as we discover them. At the Water Treatment Plant, a check valve is scheduled to be installed. There are check valves at each of the Wells, but there is not one in the Plant itself. All the parts are here. Due to other emergency work, this work is now expected to be completed in October. We have now switched our lab for both water and sewer samples to AG. Microbiological Sample Results ##Gallons **NEWTotal YORKTreated STATE DEPARTMENT OF HEALTH** ## **Water Systems Operation Report** BureauVolume of Water Supplythis Protection |Public Water System Name ~~es~~|Public Water System Name ~~es~~|Public Water System Name ~~es~~|Public Water System Name ~~es~~|Reporting Month/Year ~~es~~|Reporting Month/Year ~~es~~|Date Report Submitted ~~es~~|Date Report Submitted ~~es~~|Date Report Submitted ~~es~~|Source Water Type(s) ~~es~~|Source Water Type(s) ~~es~~| |---|---|---|---|---|---|---|---|---|---|---| |**Village 6,808,646 Gallons **Maximum Daily Treated Volume of Red HookWater** ~~a~~||||Sep-25 ~~a~~||10/1/2025 ~~a~~|||Surface Ground GWUDI Purchase with279,675 subsequentGallons chlorination Purchase w/out subsequent chlorination ~~a~~ ~~ee~~|| |Public Water System ID ~~ee~~||||County ~~ee~~||Town, Village, or City ~~ee~~||||| |**NY1302775** ~~a~~||||**Dutchess**||**VillageWas ofthere Red Hook**||||| |~~et~~ ~~a(~~ ~~et|re~~||||||||||| |DATE ~~et~~ ~~a~~|Source(s) in Use ~~et|~~ ~~a~~|Treated water volume (1,000 gallons/day) ~~a~~ ~~|~~ ~~a~~|Chlorination ~~a(~~ ~~re~~||||Other Treatments / Readings ~~(~~ |||| ||||Gaseous ~~a(~~ ~~re~~||Liquid ~~(~~ ~~reTe~~|Free chlorine residual at entry point (mg/l) ~~(~~ ~~Te~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~| ||||Cylinder weight (lbs.) ~~(~~ ~~re~~ ~~ee~~|Chlorine used per day (lbs.) ~~(~~ ~~re~~ ~~ee~~|Hypochlorite added to crock (gallons or quarts) ~~(~~ ~~reTe~~ ~~ee~~|||||| |1 ~~et~~ ~~a~~|3,9,12,13&15 ~~et |~~ ~~a~~|125864 ~~| ~~ ~~a~~|~~(~~ ~~re~~ ~~ee~~|~~(~~ ~~re~~ ~~ee~~|10 ~~(~~ ~~re~~ ~~ee~~|2.23 ~~(~~ |~~(~~ ~~ee~~|~~(~~ ~~ee~~|~~(~~ ~~ee~~|~~(~~ ~~ee~~| |2 ~~a ~~ ~~a~~|3,9,12,13&15 positive ~~a~~ ~~a~~|127601 ~~a~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|2.09 ~~ee~~|~~ee~~|~~ee~~|~~ee~~|~~ee~~| |3 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|127171 ~~ee~~ ~~a~~|~~ee~~ ~~ee~~|~~ee~~ ~~se~~|10 ~~ee~~ ~~se~~|2.19 ~~ee~~||||| |4 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|124483 ~~eeTotal ~~ ~~a~~ ~~a~~|~~ee~~ ~~ee~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|2.02 ~~ee~~ ~~ee~~|~~ee~~|~~ee~~|~~ee~~|| |5 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|185156 ~~a~~ ~~a~~ ~~es~~|~~ee ~~ ~~a~~ ~~ee~~|~~se~~ ~~ee~~ ~~ee~~|10 ~~se~~ ~~ee~~ ~~ee~~|2.05 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |6 ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~|259190 ~~a~~ ~~es~~|~~a~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~|2.01 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |7 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|258013 ~~es ~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|10 ~~ee~~ ~~ee~~|1.9 ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |8 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|259536 ~~ee~~ ~~es~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|1.89 ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |9 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|277877 ~~ee ~~ ~~es~~ ~~se~~|~~ee~~ ~~ee~~ ~~se~~|~~ee~~ ~~ee~~ ~~se~~|10 ~~ee~~ ~~ee~~ ~~ee~~|1.88 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~eee~~| |10 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|279675 ~~es ~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.79 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~eee~~| |11 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|247800 ~~se~~ ~~a~~|~~se~~ ~~a~~|~~se~~ ~~ee~~|10 ~~ee~~ ~~ee~~|1.84 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~eee~~| |12 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|241830 ~~a~~ ~~se~~ ~~a~~|~~a~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|1.88 ~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~se~~| |13 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|239652 ~~a~~ ~~ee~~|~~a~~ ~~ee~~|~~ee~~ ~~ee~~|20 ~~ee~~ ~~ee~~|1.93 ~~ee~~ ~~ee~~|~~ee~~|~~ee~~|~~ee~~|| |14 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|239095 ~~a~~ ~~ee~~ ~~a~~|~~a~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~ ~~ee~~|2.02 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |15 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|248949 ~~ee ~~ ~~a~~ ~~es~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.91 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~| |16 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|242019 ~~a~~ ~~es~~ ~~a~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.83 ~~ee ~~ ~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~| |17 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|239740 ~~es ~~ ~~a~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|10 ~~ee~~ ~~ee~~ ~~ee~~|1.89 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~| |18 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~ee~~|252142 ~~a~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~es~~|~~ee~~ ~~ee~~|1.84 ~~ee ~~ ~~ee~~|~~ee ~~|~~ee~~|~~ee~~|| |19 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~ee~~|251368 ~~ee ~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~es~~|10 ~~ee~~|1.89 ~~ee~~||||| |20 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~a~~ ~~a~~|256818 ~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~se~~|~~es~~ ~~se~~ ~~se~~|5 ~~se~~ ~~se~~|1.75 ~~se~~|~~se~~|~~se~~|~~se~~|~~se~~| |21 ~~a~~|3,9,12,13&15 ~~a~~|251378 ~~ee~~|~~se~~|~~se~~|5 ~~se~~|1.79||||| |22 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~ee~~ ~~es~~|245761 ~~ee ~~ ~~ee~~ ~~es~~|~~se~~ ~~ee~~ ~~es~~|~~se~~ ~~es~~|~~se~~ ~~ee~~|1.71 ~~CO~~|~~CO~~|~~CO~~||| |23 ~~a~~ ~~a~~|3,9,12,13&15 ~~es~~ ~~ee~~|224852 ~~es~~ ~~ee~~|~~es~~ ~~ee~~|~~es~~ ~~es~~|10 ~~ee~~|1.73||||| |24 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~es~~ ~~ee~~ ~~a~~|216747 ~~es~~ ~~ee~~ ~~a~~|~~es~~ ~~ee~~ ~~es~~|~~es~~ ~~es~~ ~~es~~|~~ee~~ ~~ee~~|1.81||||| |25 ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~a~~|225677 ~~ee~~ ~~a~~|~~ee~~ ~~es~~|~~es~~ ~~es~~|25 ~~ee~~|1.82||||| |26 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~ee~~|217330 ~~a~~ ~~se~~ ~~ee~~|~~es~~ ~~se~~ ~~ee~~|~~es~~ ~~se~~ ~~es~~|~~ee~~ ~~se~~|1.81 ~~se~~|~~se~~|~~se~~|~~se~~|~~se~~| |27 ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~|219993 ~~ee~~|~~ee~~|~~es~~||1.84|||~~OO~~|| |28 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~ee~~|260779 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~es~~ ~~QC~~|~~QC~~|1.87 ~~QC~~|~~QC~~|~~QC~~|~~QC~~ ~~OO~~|~~QC~~| |29 ~~a~~|3,9,12,13&15 ~~se~~|231643 ~~se~~|~~se~~|~~se~~|~~se~~|1.66|||~~OO~~|| |30 ~~a~~ ~~a~~|3,9,12,13&15 ~~se~~ ~~es~~|230507 ~~se ~~ ~~ee~~|~~es~~ ~~ee~~|~~es~~ ~~ee~~|10 ~~es~~ ~~ee~~|1.75 ~~es~~ ~~es~~||||| |~~a~~ ~~a~~|~~es~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~es~~ ~~ee~~|~~ee~~|~~ee~~|~~eee~~|~~ee~~| |**Total** ~~a~~ ~~a~~|~~es ~~|6808646 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|155 ~~ee~~ ~~ee~~|~~es~~ ~~ee~~|~~ee~~|~~ee~~|~~eee~~|~~ee~~| |**AVG.** ~~a~~ ~~a~~|~~a~~|226955 ~~ee~~|~~ee~~|#DIVColiform/0! ~~ee~~|5.00 ~~ee~~|1.83 ~~ee ~~|#DIV/0! ~~ee~~|#DIV/0! ~~ee~~|#DIV/0! ~~eee~~|#DIV/0! ~~ee~~| **Microbiological Samples and Free Chlorine Residual** |Sample Location|Date of Sample|Sample Type 1.Routine 2.Repeat|Total Coliform Positive|E.coli Positive|Free Chlorine Residual (mg/l)|3 3 Did not collect/analyze repeat sample. Free Chlorine Residual **Population Served:** **Number of microbiological monitoring samples required:** **Number of microbiological monitoring samples taken:** **Did an M&R violation oc** If “Yes,” check reason (s) below: Actual number of samples is fewer than required. Did an MCL violation occur? Did not collect/analyze for E. coli for positive total coliform from routine/repeat sample. If “**Yes**,” check reason(s) below (see also Part 5, Table 6 for additional information). For systems collecting less than 40 samples per month: two or more of the samples (routine and /or repeat) are positive for total coliform (= total coliform MCL violation). The original sample was E.coli positive and at least 1 repeat sample was positive for total coliform ( =E.coli MCL violation ). For systems collecting 40 or more samples per month: more than 5% of the samples (routine and/or repeat) are positive for total coliform (= total coliform MCL violation). Yes No Yes No| |---|---|---|---|---|---|---| |11 Cambridge|9/19/2025|**1**|Yes No|Yes No|1.55|| |7588 Broadway ~~a~~|9/19/2025 ~~ee~~|**1** ~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|1.12 ~~ee~~|| |Traditions Post office ~~a~~|9/19/2025 ~~ee~~|**1** ~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|1.07 ~~ee~~|| |~~a~~|~~ee~~|~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|~~ee~~|| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||Reminder: System must collect a minimum of five (5) routine microbiological monitoring samples during the month following a repeat sample collection.| ||||Yes No|Yes No||| |||||||**As required by 5-1.72, “Operation of a Public Water System,” a copy of this** **form shall be sent to your local health department by the 10th calendar day of** **the next reporting period.**| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ## **Sample Collector(s):Coli?** Les Coon Jr **Name of NYSDOH Certified Laboratory:** AG Environmental labs **Did any MCL violation occur? If so, please describe:** NONo **Did an emergencyEmergency or low pressure problem occur? Did source water bypass an existing treatment process in the system? If so, please explain.** Service line leak in area of Golden Wok (abandoned service line) **Comments:Occur** DiscoveredYes distribution**Previous valveVersions** #2September open2025 Edit creatingDocument aData bypass in flow metering. After closing flow increased from ~83 gpm to ~164 gpm|

2025-10-06→2025-10-06

substantive change+111 −0

The document transitioned from a summary status report to a detailed New York State Department of Health Water Systems Operation Report.

Title changed from 'DRIP Water Treatment Plant Monthly Operation Report — September 2025' to 'Water Systems Operation Report'
Document status changed from 'Pending Review' to a formal state-issued report format
Added detailed daily breakdown of treated water volumes, chlorine residuals, and source water types
Expanded reporting scope to include specific source water types (Surface, Ground, GWUDI) and county information (Dutchess)

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Microbiological Sample Results ## **NEW YORK STATE DEPARTMENT OF HEALTH** ## **Water Systems Operation Report** Bureau of Water Supply Protection |Public Water System Name ~~es~~|Public Water System Name ~~es~~|Public Water System Name ~~es~~|Public Water System Name ~~es~~|Reporting Month/Year ~~es~~|Reporting Month/Year ~~es~~|Date Report Submitted ~~es~~|Date Report Submitted ~~es~~|Date Report Submitted ~~es~~|Source Water Type(s) ~~es~~|Source Water Type(s) ~~es~~| |---|---|---|---|---|---|---|---|---|---|---| |**Village of Red Hook** ~~a~~||||Sep-25 ~~a~~||10/1/2025 ~~a~~|||Surface Ground GWUDI Purchase with subsequent chlorination Purchase w/out subsequent chlorination ~~a~~ ~~ee~~|| |Public Water System ID ~~ee~~||||County ~~ee~~||Town, Village, or City ~~ee~~||||| |**NY1302775** ~~a~~||||**Dutchess**||**Village of Red Hook**||||| |~~et~~ ~~a(~~ ~~et|re~~||||||||||| |DATE ~~et~~ ~~a~~|Source(s) in Use ~~et|~~ ~~a~~|Treated water volume (1,000 gallons/day) ~~a~~ ~~|~~ ~~a~~|Chlorination ~~a(~~ ~~re~~||||Other Treatments / Readings ~~(~~ |||| ||||Gaseous ~~a(~~ ~~re~~||Liquid ~~(~~ ~~reTe~~|Free chlorine residual at entry point (mg/l) ~~(~~ ~~Te~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~| ||||Cylinder weight (lbs.) ~~(~~ ~~re~~ ~~ee~~|Chlorine used per day (lbs.) ~~(~~ ~~re~~ ~~ee~~|Hypochlorite added to crock (gallons or quarts) ~~(~~ ~~reTe~~ ~~ee~~|||||| |1 ~~et~~ ~~a~~|3,9,12,13&15 ~~et |~~ ~~a~~|125864 ~~| ~~ ~~a~~|~~(~~ ~~re~~ ~~ee~~|~~(~~ ~~re~~ ~~ee~~|10 ~~(~~ ~~re~~ ~~ee~~|2.23 ~~(~~ |~~(~~ ~~ee~~|~~(~~ ~~ee~~|~~(~~ ~~ee~~|~~(~~ ~~ee~~| |2 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|127601 ~~a~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|2.09 ~~ee~~|~~ee~~|~~ee~~|~~ee~~|~~ee~~| |3 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|127171 ~~ee~~ ~~a~~|~~ee~~ ~~ee~~|~~ee~~ ~~se~~|10 ~~ee~~ ~~se~~|2.19 ~~ee~~||||| |4 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|124483 ~~ee ~~ ~~a~~ ~~a~~|~~ee~~ ~~ee~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|2.02 ~~ee~~ ~~ee~~|~~ee~~|~~ee~~|~~ee~~|| |5 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|185156 ~~a~~ ~~a~~ ~~es~~|~~ee ~~ ~~a~~ ~~ee~~|~~se~~ ~~ee~~ ~~ee~~|10 ~~se~~ ~~ee~~ ~~ee~~|2.05 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |6 ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~|259190 ~~a~~ ~~es~~|~~a~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~|2.01 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |7 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|258013 ~~es ~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|10 ~~ee~~ ~~ee~~|1.9 ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |8 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|259536 ~~ee~~ ~~es~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|1.89 ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |9 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|277877 ~~ee ~~ ~~es~~ ~~se~~|~~ee~~ ~~ee~~ ~~se~~|~~ee~~ ~~ee~~ ~~se~~|10 ~~ee~~ ~~ee~~ ~~ee~~|1.88 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~eee~~| |10 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|279675 ~~es ~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.79 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~eee~~| |11 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|247800 ~~se~~ ~~a~~|~~se~~ ~~a~~|~~se~~ ~~ee~~|10 ~~ee~~ ~~ee~~|1.84 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~eee~~| |12 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|241830 ~~a~~ ~~se~~ ~~a~~|~~a~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|1.88 ~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~se~~| |13 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|239652 ~~a~~ ~~ee~~|~~a~~ ~~ee~~|~~ee~~ ~~ee~~|20 ~~ee~~ ~~ee~~|1.93 ~~ee~~ ~~ee~~|~~ee~~|~~ee~~|~~ee~~|| |14 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|239095 ~~a~~ ~~ee~~ ~~a~~|~~a~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~ ~~ee~~|2.02 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |15 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|248949 ~~ee ~~ ~~a~~ ~~es~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.91 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~| |16 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|242019 ~~a~~ ~~es~~ ~~a~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.83 ~~ee ~~ ~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~| |17 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|239740 ~~es ~~ ~~a~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|10 ~~ee~~ ~~ee~~ ~~ee~~|1.89 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~| |18 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~ee~~|252142 ~~a~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~es~~|~~ee~~ ~~ee~~|1.84 ~~ee ~~ ~~ee~~|~~ee ~~|~~ee~~|~~ee~~|| |19 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~ee~~|251368 ~~ee ~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~es~~|10 ~~ee~~|1.89 ~~ee~~||||| |20 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~a~~ ~~a~~|256818 ~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~se~~|~~es~~ ~~se~~ ~~se~~|5 ~~se~~ ~~se~~|1.75 ~~se~~|~~se~~|~~se~~|~~se~~|~~se~~| |21 ~~a~~|3,9,12,13&15 ~~a~~|251378 ~~ee~~|~~se~~|~~se~~|5 ~~se~~|1.79||||| |22 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~ee~~ ~~es~~|245761 ~~ee ~~ ~~ee~~ ~~es~~|~~se~~ ~~ee~~ ~~es~~|~~se~~ ~~es~~|~~se~~ ~~ee~~|1.71 ~~CO~~|~~CO~~|~~CO~~||| |23 ~~a~~ ~~a~~|3,9,12,13&15 ~~es~~ ~~ee~~|224852 ~~es~~ ~~ee~~|~~es~~ ~~ee~~|~~es~~ ~~es~~|10 ~~ee~~|1.73||||| |24 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~es~~ ~~ee~~ ~~a~~|216747 ~~es~~ ~~ee~~ ~~a~~|~~es~~ ~~ee~~ ~~es~~|~~es~~ ~~es~~ ~~es~~|~~ee~~ ~~ee~~|1.81||||| |25 ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~a~~|225677 ~~ee~~ ~~a~~|~~ee~~ ~~es~~|~~es~~ ~~es~~|25 ~~ee~~|1.82||||| |26 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~ee~~|217330 ~~a~~ ~~se~~ ~~ee~~|~~es~~ ~~se~~ ~~ee~~|~~es~~ ~~se~~ ~~es~~|~~ee~~ ~~se~~|1.81 ~~se~~|~~se~~|~~se~~|~~se~~|~~se~~| |27 ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~|219993 ~~ee~~|~~ee~~|~~es~~||1.84|||~~OO~~|| |28 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~ee~~|260779 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~es~~ ~~QC~~|~~QC~~|1.87 ~~QC~~|~~QC~~|~~QC~~|~~QC~~ ~~OO~~|~~QC~~| |29 ~~a~~|3,9,12,13&15 ~~se~~|231643 ~~se~~|~~se~~|~~se~~|~~se~~|1.66|||~~OO~~|| |30 ~~a~~ ~~a~~|3,9,12,13&15 ~~se~~ ~~es~~|230507 ~~se ~~ ~~ee~~|~~es~~ ~~ee~~|~~es~~ ~~ee~~|10 ~~es~~ ~~ee~~|1.75 ~~es~~ ~~es~~||||| |~~a~~ ~~a~~|~~es~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~es~~ ~~ee~~|~~ee~~|~~ee~~|~~eee~~|~~ee~~| |**Total** ~~a~~ ~~a~~|~~es ~~|6808646 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|155 ~~ee~~ ~~ee~~|~~es~~ ~~ee~~|~~ee~~|~~ee~~|~~eee~~|~~ee~~| |**AVG.** ~~a~~ ~~a~~|~~a~~|226955 ~~ee~~|~~ee~~|#DIV/0! ~~ee~~|5.00 ~~ee~~|1.83 ~~ee ~~|#DIV/0! ~~ee~~|#DIV/0! ~~ee~~|#DIV/0! ~~eee~~|#DIV/0! ~~ee~~| **Microbiological Samples and Free Chlorine Residual** |Sample Location|Date of Sample|Sample Type 1.Routine 2.Repeat|Total Coliform Positive|E.coli Positive|Free Chlorine Residual (mg/l)|3 3 Did not collect/analyze repeat sample. Free Chlorine Residual **Population Served:** **Number of microbiological monitoring samples required:** **Number of microbiological monitoring samples taken:** **Did an M&R violation oc** If “Yes,” check reason (s) below: Actual number of samples is fewer than required. Did an MCL violation occur? Did not collect/analyze for E. coli for positive total coliform from routine/repeat sample. If “**Yes**,” check reason(s) below (see also Part 5, Table 6 for additional information). For systems collecting less than 40 samples per month: two or more of the samples (routine and /or repeat) are positive for total coliform (= total coliform MCL violation). The original sample was E.coli positive and at least 1 repeat sample was positive for total coliform ( =E.coli MCL violation ). For systems collecting 40 or more samples per month: more than 5% of the samples (routine and/or repeat) are positive for total coliform (= total coliform MCL violation). Yes No Yes No| |---|---|---|---|---|---|---| |11 Cambridge|9/19/2025|**1**|Yes No|Yes No|1.55|| |7588 Broadway ~~a~~|9/19/2025 ~~ee~~|**1** ~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|1.12 ~~ee~~|| |Traditions Post office ~~a~~|9/19/2025 ~~ee~~|**1** ~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|1.07 ~~ee~~|| |~~a~~|~~ee~~|~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|~~ee~~|| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||Reminder: System must collect a minimum of five (5) routine microbiological monitoring samples during the month following a repeat sample collection.| ||||Yes No|Yes No||| |||||||**As required by 5-1.72, “Operation of a Public Water System,” a copy of this** **form shall be sent to your local health department by the 10th calendar day of** **the next reporting period.**| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ## **Sample Collector(s):** Les Coon Jr **Name of NYSDOH Certified Laboratory:** AG Environmental labs **Did any MCL violation occur? If so, please describe:** NO **Did an emergency or low pressure problem occur? Did source water bypass an existing treatment process in the system? If so, please explain.** Service line leak in area of Golden Wok (abandoned service line) **Comments:** Discovered distribution valve #2 open creating a bypass in flow metering. After closing flow increased from ~83 gpm to ~164 gpm NYSDOH ELAP # 12081 =| LABORATORY CERTIFICATE OF RESULTS eS PA DEP # 68-05705 **AG ENVIRONMENTAL RSC, LLC** (3h SEESa Rt at RtRt wt)5 FLORIDA (Legionella) # E871152Connecticut # PH-0808 86 Queen Mountain Road, Ferndale, New York, 12734 / Phone: 845.704.8151 / Fax: 845.414.0051 **Original Report #: 76118** ~~ee~~ **Bill-to Customer Information Customer (C51276) Water Source Location X51276-346** ~~ee ee~~ **LCR Issue Date: 09/25/2025** H2O Innovation { JCO Inc. } **Source Name:** Village of Red Hook - DW **Name:** ~~a~~ **Address:** ~~eG~~ 4 Commerce Street **Address:** Village of Red Hook ~~a~~ **Town:** ~~GG~~ POUGHKEEPSIE **State:** NY **Zip:** 12603 **Town:** Red Hook **State:** NY **Zip:** 12571 ~~a~~ **Phone:** ~~a~~ (845) 486-1030 ~~GG~~ **PWSID/SPDES:** 1302775 **Contact Email:** Sullivan1results@h2oinnovation.com Les Coon **Name:** ~~**a**~~ **Fax:** ~~Ge~~ **Phone:** ~~Ce~~ 845-544-3151 **Sample(s) delivered on** 09/19/2025 **at** 01:52 PM **From COC#:** 72677 |**Sample#**|**MTX**|**Sample Point**|**Sampled** **Date & Time **|**Temp **|**Pres.** **Y/N/T**|**Res** **Cl**|**Int**|**Analyze** **Prep Date** **Time**|**Analyte/Test Method**|**Comment** **(see table)**|**Results**|**MCL/SMCL** **(Limits)**| |---|---|---|---|---|---|---|---|---|---|---|---|---| |S000268437|DW-G|11 CAMBRIDGE|09/19/2025 11:48 AM|18.1°C G4|N|1.55 LC|1.55 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.7 mg/L|MCL: 250 mg/L| |S000269720|DW-G|11 CAMBRIDGE|09/19/2025 11:48 AM|18.1°C G4|T|1.55 LC|1.55 LC|09/19/2025 03:14 PM JF|Coliform P/A & E.coli by SM22 9223B (Colilert) Method|N 1758309276087|Coliform: Absence E.coli: Absence|MCL: Zero MCL: Zero| |S000269721|DW-G|7588 BROADWAY|09/19/2025 11:17 AM|18.1°C G4|T|1.12 LC|1.12 LC|09/19/2025 03:14 PM JF|Coliform P/A & E.coli by SM22 9223B (Colilert) Method|N 1758309276087|Coliform: Absence E.coli: Absence|MCL: Zero MCL: Zero| |S000269717|DW-G|7588 BROADWAY|09/19/2025 11:17 AM|18.1°C G4|N|1.12 LC|1.12 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.2 mg/L|MCL: 250 mg/L| |S000269718|DW-G|TRADITIONS POST OFFICE|09/19/2025 10:43 AM|18.1°C G4|N|1.07 LC|1.07 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.7 mg/L|MCL: 250 mg/L| |S000269719|DW-G|TRADITIONS POST OFFICE|09/19/2025 10:43 AM|18.1°C G4|T|1.07 LC|1.07 LC|09/19/2025 03:14 PM JF|Coliform P/A & E.coli by SM22 9223B (Colilert) Method|N 1758309276087|Coliform: Absence E.coli: Absence|MCL: Zero MCL: Zero| |S000269716|DW-G|ENTRY PT|09/19/2025 10:58 AM|18.1°C G4|N|1.8 LC|1.8 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.3 mg/L|MCL: 250 mg/L| Comment Table: N - No Comment | Remarks: T = Sodium Thiosulfate | This report cannot be reproduced without written permission of Sullivan County Labs. Test results are limited to those methods under which our lab is certified by ELAP. Results only relate to actual samples received. The following information is provided by the customer and not by the laboratory: Source information, matrix, sample point, sampled date/time, residual chlorine, initials, and test requested. Authorized By: Original Report #: 76118 Page 1 of (2) **Allanha Wickham** | _Document Control_ Original Report #: 76118 Page 2 of (2) Language & Accessibility Options Info@Redhooknyvillage.Org Logout ## DRIP **Document Name** 092025VillageofRedHookWTP.pdf **PWS ID Number** NY1302775 **PWS Name** RED HOOK VILLAGE **Uploaded By** Leslie Coon **Upload Date** 10/1/2025 1:20:29 PM **Document Status** Pending Review **Document Type** Monthly Operation Report **Report Month** September 2025 **Average Chlorine Residual at Entry Point** 1.83 mg/L **Minimum Chlorine Residual at Entry Point** 1.71 mg/L **Average Daily Treated Volume of Water** 226,955 Gallons **Total Treated Volume of Water this Month** 6,808,646 Gallons **Maximum Daily Treated Volume of Water** 279,675 Gallons **Was there a positive Total Coliform/E. Coli?** No **Did an Emergency Occur** Yes **Previous Versions** September 2025 Edit Document Data  |

2025-10-06→2025-10-06

substantive change+9 −114

The document transitioned from a technical microbiological sample data table to a narrative operational summary report.

Title changed from 'Water Systems Operation Report — September 2025' to 'Water Department Report — September 2025'
Document format changed from a structured data table of microbiological sample results to a narrative prose report detailing operational updates
Added narrative regarding a leak repair on South Rt. 9 involving Rich Winter from Rural Water
Added technical update regarding the correction of flow meter readings at the Water Treatment Plant
Added information regarding the switch of laboratory services for water and sewer samples to 'AG'
Added discussion regarding meter replacements in the Sewer District and fire suppression line mapping at Red Hook Country Inn

Show red-line diff

Microbiological Sample Results ## **NEW YORK STATE DEPARTMENT OF HEALTH** ## **Water Systems Operation Report** Bureau of Water Supply Protection |Public Water System Name ~~es~~|Public Water System Name ~~es~~|Public Water System Name ~~es~~|Public Water System Name ~~es~~|Reporting Month/Year ~~es~~|Reporting Month/Year ~~es~~|Date Report Submitted ~~es~~|Date Report Submitted ~~es~~|Date Report Submitted ~~es~~|Source Water Type(s) ~~es~~|Source Water Type(s) ~~es~~| |---|---|---|---|---|---|---|---|---|---|---| |**Village of Red Hook** ~~a~~||||Sep-25 ~~a~~||10/1/2025 ~~a~~|||Surface Ground GWUDI Purchase with subsequent chlorination Purchase w/out subsequent chlorination ~~a~~ ~~ee~~|| |Public Water System ID ~~ee~~||||County ~~ee~~||Town, Village, or City ~~ee~~||||| |**NY1302775** ~~a~~||||**Dutchess**||**Village of Red Hook**||||| |~~et~~ ~~a(~~ ~~et|re~~||||||||||| |DATE ~~et~~ ~~a~~|Source(s) in Use ~~et|~~ ~~a~~|Treated water volume (1,000 gallons/day) ~~a~~ ~~|~~ ~~a~~|Chlorination ~~a(~~ ~~re~~||||Other Treatments / Readings ~~(~~ |||| ||||Gaseous ~~a(~~ ~~re~~||Liquid ~~(~~ ~~reTe~~|Free chlorine residual at entry point (mg/l) ~~(~~ ~~Te~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~|~~(~~ ~~Te~~ ~~ee~~| ||||Cylinder weight (lbs.) ~~(~~ ~~re~~ ~~ee~~|Chlorine used per day (lbs.) ~~(~~ ~~re~~ ~~ee~~|Hypochlorite added to crock (gallons or quarts) ~~(~~ ~~reTe~~ ~~ee~~|||||| |1 ~~et~~ ~~a~~|3,9,12,13&15 ~~et |~~ ~~a~~|125864 ~~| ~~ ~~a~~|~~(~~ ~~re~~ ~~ee~~|~~(~~ ~~re~~ ~~ee~~|10 ~~(~~ ~~re~~ ~~ee~~|2.23 ~~(~~ |~~(~~ ~~ee~~|~~(~~ ~~ee~~|~~(~~ ~~ee~~|~~(~~ ~~ee~~| |2 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|127601 ~~a~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|2.09 ~~ee~~|~~ee~~|~~ee~~|~~ee~~|~~ee~~| |3 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|127171 ~~ee~~ ~~a~~|~~ee~~ ~~ee~~|~~ee~~ ~~se~~|10 ~~ee~~ ~~se~~|2.19 ~~ee~~||||| |4 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|124483 ~~ee ~~ ~~a~~ ~~a~~|~~ee~~ ~~ee~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|2.02 ~~ee~~ ~~ee~~|~~ee~~|~~ee~~|~~ee~~|| |5 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|185156 ~~a~~ ~~a~~ ~~es~~|~~ee ~~ ~~a~~ ~~ee~~|~~se~~ ~~ee~~ ~~ee~~|10 ~~se~~ ~~ee~~ ~~ee~~|2.05 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |6 ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~|259190 ~~a~~ ~~es~~|~~a~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~|2.01 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |7 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|258013 ~~es ~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|10 ~~ee~~ ~~ee~~|1.9 ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |8 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|259536 ~~ee~~ ~~es~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|1.89 ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |9 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|277877 ~~ee ~~ ~~es~~ ~~se~~|~~ee~~ ~~ee~~ ~~se~~|~~ee~~ ~~ee~~ ~~se~~|10 ~~ee~~ ~~ee~~ ~~ee~~|1.88 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~eee~~| |10 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|279675 ~~es ~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.79 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~eee~~| |11 ~~a ~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|247800 ~~se~~ ~~a~~|~~se~~ ~~a~~|~~se~~ ~~ee~~|10 ~~ee~~ ~~ee~~|1.84 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~eee~~| |12 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|241830 ~~a~~ ~~se~~ ~~a~~|~~a~~ ~~se~~ ~~a~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|1.88 ~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~ee~~|~~se~~| |13 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~|239652 ~~a~~ ~~ee~~|~~a~~ ~~ee~~|~~ee~~ ~~ee~~|20 ~~ee~~ ~~ee~~|1.93 ~~ee~~ ~~ee~~|~~ee~~|~~ee~~|~~ee~~|| |14 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|239095 ~~a~~ ~~ee~~ ~~a~~|~~a~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~ ~~ee~~|2.02 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|| |15 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|248949 ~~ee ~~ ~~a~~ ~~es~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.91 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~| |16 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~a~~|242019 ~~a~~ ~~es~~ ~~a~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|1.83 ~~ee ~~ ~~ee~~ ~~ee~~|~~ee ~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~| |17 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~a~~|239740 ~~es ~~ ~~a~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|10 ~~ee~~ ~~ee~~ ~~ee~~|1.89 ~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~| |18 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a ~~ ~~a~~ ~~ee~~|252142 ~~a~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~ ~~es~~|~~ee~~ ~~ee~~|1.84 ~~ee ~~ ~~ee~~|~~ee ~~|~~ee~~|~~ee~~|| |19 ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~ee~~|251368 ~~ee ~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~es~~|10 ~~ee~~|1.89 ~~ee~~||||| |20 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~a~~ ~~a~~|256818 ~~ee~~ ~~se~~ ~~ee~~|~~ee~~ ~~se~~ ~~se~~|~~es~~ ~~se~~ ~~se~~|5 ~~se~~ ~~se~~|1.75 ~~se~~|~~se~~|~~se~~|~~se~~|~~se~~| |21 ~~a~~|3,9,12,13&15 ~~a~~|251378 ~~ee~~|~~se~~|~~se~~|5 ~~se~~|1.79||||| |22 ~~a ~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~ee~~ ~~es~~|245761 ~~ee ~~ ~~ee~~ ~~es~~|~~se~~ ~~ee~~ ~~es~~|~~se~~ ~~es~~|~~se~~ ~~ee~~|1.71 ~~CO~~|~~CO~~|~~CO~~||| |23 ~~a~~ ~~a~~|3,9,12,13&15 ~~es~~ ~~ee~~|224852 ~~es~~ ~~ee~~|~~es~~ ~~ee~~|~~es~~ ~~es~~|10 ~~ee~~|1.73||||| |24 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~es~~ ~~ee~~ ~~a~~|216747 ~~es~~ ~~ee~~ ~~a~~|~~es~~ ~~ee~~ ~~es~~|~~es~~ ~~es~~ ~~es~~|~~ee~~ ~~ee~~|1.81||||| |25 ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~a~~|225677 ~~ee~~ ~~a~~|~~ee~~ ~~es~~|~~es~~ ~~es~~|25 ~~ee~~|1.82||||| |26 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~a~~ ~~a~~ ~~ee~~|217330 ~~a~~ ~~se~~ ~~ee~~|~~es~~ ~~se~~ ~~ee~~|~~es~~ ~~se~~ ~~es~~|~~ee~~ ~~se~~|1.81 ~~se~~|~~se~~|~~se~~|~~se~~|~~se~~| |27 ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~|219993 ~~ee~~|~~ee~~|~~es~~||1.84|||~~OO~~|| |28 ~~a~~ ~~a~~ ~~a~~|3,9,12,13&15 ~~ee~~ ~~ee~~|260779 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~es~~ ~~QC~~|~~QC~~|1.87 ~~QC~~|~~QC~~|~~QC~~|~~QC~~ ~~OO~~|~~QC~~| |29 ~~a~~|3,9,12,13&15 ~~se~~|231643 ~~se~~|~~se~~|~~se~~|~~se~~|1.66|||~~OO~~|| |30 ~~a~~ ~~a~~|3,9,12,13&15 ~~se~~ ~~es~~|230507 ~~se ~~ ~~ee~~|~~es~~ ~~ee~~|~~es~~ ~~ee~~|10 ~~es~~ ~~ee~~|1.75 ~~es~~ ~~es~~||||| |~~a~~ ~~a~~|~~es~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~es~~ ~~ee~~|~~ee~~|~~ee~~|~~eee~~|~~ee~~| |**Total** ~~a~~ ~~a~~|~~es ~~|6808646 ~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|~~ee~~ ~~ee~~|155 ~~ee~~ ~~ee~~|~~es~~ ~~ee~~|~~ee~~|~~ee~~|~~eee~~|~~ee~~| |**AVG.** ~~a~~ ~~a~~|~~a~~|226955 ~~ee~~|~~ee~~|#DIV/0! ~~ee~~|5.00 ~~ee~~|1.83 ~~ee ~~|#DIV/0! ~~ee~~|#DIV/0! ~~ee~~|#DIV/0! ~~eee~~|#DIV/0! ~~ee~~| **Microbiological Samples and Free Chlorine Residual** |Sample Location|Date of Sample|Sample Type 1.Routine 2.Repeat|Total Coliform Positive|E.coli Positive|Free Chlorine Residual (mg/l)|3 3 Did not collect/analyze repeat sample. Free Chlorine Residual **Population Served:** **Number of microbiological monitoring samples required:** **Number of microbiological monitoring samples taken:** **Did an M&R violation oc** If “Yes,” check reason (s) below: Actual number of samples is fewer than required. Did an MCL violation occur? Did not collect/analyze for E. coli for positive total coliform from routine/repeat sample. If “**Yes**,” check reason(s) below (see also Part 5, Table 6 for additional information). For systems collecting less than 40 samples per month: two or more of the samples (routine and /or repeat) are positive for total coliform (= total coliform MCL violation). The original sample was E.coli positive and at least 1 repeat sample was positive for total coliform ( =E.coli MCL violation ). For systems collecting 40 or more samples per month: more than 5% of the samples (routine and/or repeat) are positive for total coliform (= total coliform MCL violation). Yes No Yes No| |---|---|---|---|---|---|---| |11 Cambridge|9/19/2025|**1**|Yes No|Yes No|1.55|| |7588 Broadway ~~a~~|9/19/2025 ~~ee~~|**1** ~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|1.12 ~~ee~~|| |Traditions Post office ~~a~~|9/19/2025 ~~ee~~|**1** ~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|1.07 ~~ee~~|| |~~a~~|~~ee~~|~~ee~~|Yes No ~~ee~~|Yes No ~~ee~~|~~ee~~|| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||Reminder: System must collect a minimum of five (5) routine microbiological monitoring samples during the month following a repeat sample collection.| ||||Yes No|Yes No||| |||||||**As required by 5-1.72, “Operation of a Public Water System,” a copy of this** **form shall be sent to your local health department by the 10th calendar day of** **the next reporting period.**| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ||||Yes No|Yes No||| ## **Sample Collector(s):** Les Coon Jr **Name of NYSDOH Certified Laboratory:** AG Environmental labs **Did any MCL violation occur? If so, please describe:** NO **Did an emergency or low pressure problem occur? Did source water bypass an existing treatment process in the system? If so, please explain.** Service line leak in area of Golden Wok (abandoned service line) **Comments:** Discovered distribution valve #2 open creating a bypass in flow metering. After closing flow increased from ~83 gpm to ~164 gpm NYSDOH ELAP # 12081 =| LABORATORY CERTIFICATE OF RESULTS eS PA DEP # 68-05705 **AG ENVIRONMENTAL RSC, LLC** (3h SEESa Rt at RtRt wt)5 FLORIDA (Legionella) # E871152Connecticut # PH-0808 86 Queen Mountain Road, Ferndale, New York, 12734 / Phone: 845.704.8151 / Fax: 845.414.0051 **Original Report #: 76118** ~~ee~~ **Bill-to Customer Information Customer (C51276) Water Source Location X51276-346** ~~ee ee~~ **LCR Issue Date: 09/25/2025** H2O Innovation { JCO Inc. } **Source Name:** Village of Red Hook -WATER DWDEPARTMENT **Name:**REPORT ~~September 2025 We had an operational meeting on Sept. 10[th] & 25[th] where we reviewed water operations. There was a~~ **Address:**leak ~~eG~~on 4South CommerceRt. Street9 **Address:**in Villagefront of Golden Wok. Turned out the leak was from a gooseneck connection to a building that used to be roughly where the MHVFCU Bank drive-thru is now. The leak was fixed overnight on Sept 10[th] . Rich Winter from Rural Water aided the team during the emergency fix. There are two flow meters at the Water Treatment Plant: one where the water comes in from the wells, and one right before the water heads out into distribution in our system. We had been reading the flow meter at the entry from the wells. The proper meter to read is prior to distribution. In reading the distribution meter, it was discovered that there was a valve that was open so that a portion of the water was not running through the distribution meter. That valve has now been closed, and the water treatment readings are now being taken from the distribution meter. Chlorine residuals have been good. There is discussion of whether we need an automatic flushing hydrant at the end of the system in one or two locations where there is no loop in the system. More to follow on this. We discussed prioritizing meter replacements to cell meters in the Sewer District. If there is a water leak or a toilet breaks as happened in an apartment building, the cell meter allows for immediate reading of water use which helped identify and locate the leak. This extra water was running into the WWTP, increasing the daily flow leading to the full use of the extra EQ tank. Following up on a reported internal water leak at the Red Hook ~~Country Inn, it was determined that there is a~~ **Town:**separate ~~GG~~4” POUGHKEEPSIEwater **State:**line NYfrom **Zip:**the 12603water **Town:**main Redin HookRt. **State:**9 NYto **Zip:**the 12571Inn ~~a~~that **Phone:**is ~~a~~used (845)to 486-1030supply ~~GG~~their **PWSID/SPDES:**fire 1302775suppression **Contactsystem. Email:**It Sullivan1results@h2oinnovationis not connected to their regular water supply.com LesThis Coonconnection **Name:**is ~~**a**~~now **Fax:** ~~Ge~~ **Phone:** ~~Ce~~ 845-544-3151 **Sample(s) deliveredshown on** 09/19/2025our **at**water 01:52system PMmap. **FromThere COC#:** 72677 |**Sample#**|**MTX**|**Sample Point**|**Sampled** **Date & Time **|**Temp **|**Pres.** **Y/N/T**|**Res** **Cl**|**Int**|**Analyze** **Prep Date** **Time**|**Analyte/Test Method**|**Comment** **(see table)**|**Results**|**MCL/SMCL** **(Limits)**| |---|---|---|---|---|---|---|---|---|---|---|---|---| |S000268437|DW-G|11 CAMBRIDGE|09/19/2025 11:48 AM|18.1°C G4|N|1.55 LC|1.55 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.7 mg/L|MCL: 250 mg/L| |S000269720|DW-G|11 CAMBRIDGE|09/19/2025 11:48 AM|18.1°C G4|T|1.55 LC|1.55 LC|09/19/2025 03:14 PM JF|Coliform P/A & E.coli by SM22 9223B (Colilert) Method|N 1758309276087|Coliform: Absence E.coli: Absence|MCL: Zero MCL: Zero| |S000269721|DW-G|7588 BROADWAY|09/19/2025 11:17 AM|18.1°C G4|T|1.12 LC|1.12 LC|09/19/2025 03:14 PM JF|Coliform P/A & E.coli by SM22 9223B (Colilert) Method|N 1758309276087|Coliform: Absence E.coli: Absence|MCL: Zero MCL: Zero| |S000269717|DW-G|7588 BROADWAY|09/19/2025 11:17 AM|18.1°C G4|N|1.12 LC|1.12 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.2 mg/L|MCL: 250 mg/L| |S000269718|DW-G|TRADITIONS POST OFFICE|09/19/2025 10:43 AM|18.1°C G4|N|1.07 LC|1.07 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.7 mg/L|MCL: 250 mg/L| |S000269719|DW-G|TRADITIONS POST OFFICE|09/19/2025 10:43 AM|18.1°C G4|T|1.07 LC|1.07 LC|09/19/2025 03:14 PM JF|Coliform P/A & E.coli by SM22 9223B (Colilert) Method|N 1758309276087|Coliform: Absence E.coli: Absence|MCL: Zero MCL: Zero| |S000269716|DW-G|ENTRY PT|09/19/2025 10:58 AM|18.1°C G4|N|1.8 LC|1.8 LC|09/22/2025 11:01 AM KD|Sulfate by EPA 300.0 Method|N SO4-00056|Sulfate: 14.3 mg/L|MCL: 250 mg/L| Comment Table: N - No Comment | Remarks: T = Sodium Thiosulfate | This report cannotmay be reproducedothers withoutlike writtenthis. permissionWe will record them as we discover them. At the Water Treatment Plant, a check valve is scheduled to be installed. There are check valves at each of Sullivanthe CountyWells, Labsbut there is not one in the Plant itself. TestAll resultsthe parts are limitedhere. Due to thoseother methodsemergency underwork, whichthis work is now expected to be completed in October. We have now switched our lab isfor certifiedboth bywater ELAP.and Resultssewer only relatesamples to actual samples receivedAG. The following information is provided by the customer and not by the laboratory: Source information, matrix, sample point, sampled date/time, residual chlorine, initials, and test requested. Authorized By: Original Report #: 76118 Page 1 of (2) **Allanha Wickham** | _Document Control_ Original Report #: 76118 Page 2 of (2) Language & Accessibility Options Info@Redhooknyvillage.Org Logout ## DRIP **Document Name** 092025VillageofRedHookWTP.pdf **PWS ID Number** NY1302775 **PWS Name** RED HOOK VILLAGE **Uploaded By** Leslie Coon **Upload Date** 10/1/2025 1:20:29 PM **Document Status** Pending Review **Document Type** Monthly Operation Report **Report Month** September 2025 **Average Chlorine Residual at Entry Point** 1.83 mg/L **Minimum Chlorine Residual at Entry Point** 1.71 mg/L **Average Daily Treated Volume of Water** 226,955 Gallons **Total Treated Volume of Water this Month** 6,808,646 Gallons **Maximum Daily Treated Volume of Water** 279,675 Gallons **Was there a positive Total Coliform/E. Coli?** No **Did an Emergency Occur** Yes **Previous Versions** September 2025 Edit Document Data  |

References

This document cites or incorporates the following separate documents:

2025-05-01Delaware Engineering Sewer Report — May 2025
Two separate monthly sewer reports from the same engineering firm covering different reporting periods (April vs. May 2025); each is an independent status document, not a revision of the same singular instance.
2025-04-01DEC Operation Report — Village of Red Hook WWTP New Plant, April 2025
Both are separate technical reports on the same facility from different sources (Delaware Engineering letter vs. DEC operation report), each a distinct artifact rather than revisions of the same document.
2025-05-08Sewer Department Monthly Report — April 2025
Document A is an external engineering letter about April 2025 sewer conditions; Document B is the board's own monthly sewer report for the same period—two separate documents on the same topic, not a revision of the same instrument.
2025-06-04Village of Red Hook WWTP — New Plant, Outfall 1A — April 2025 DMR
Document A is a consulting letter about the WWTP; Document B is a separate regulatory discharge monitoring report (DMR) for the same facility—different document types serving different purposes, linked by subject matter but not the same instrument.
2025-06-04Village of Red Hook WWTP — Old (RHC) Plant, Outfall 1B — April 2025 DMR
Document A is a 2020 engineering letter; Document B is a 2025 DMR report—separate artifacts from different years that both concern the same facility but serve different regulatory purposes.

Referenced by

These other documents cite or incorporate this one:

2025-05-08Sewer Department Monthly Report — April 2025
— pins a specific version of this chain
Document B is a separate engineering letter that references and comments on the April 2025 sewer report in Document A; they are distinct artifacts linked by subject matter, not revisions of the same instrument.
2025-05-12NYS DEC Wastewater Facility Operation Report — April 2025 (Plant 1)
— pins a specific version of this chain
Document B is a separate engineering letter that references and comments on Document A (the April 2025 operational report), rather than being a revision of the same instrument.
2025-06-09WWTP Discharge Monitoring Reports — April 2025
— pins a specific version of this chain
Document B is a memo/letter that references and comments on Document A (the April 2025 monitoring report), making them separate artifacts linked by citation rather than revisions of the same instrument.
2025-06-09Old Plant (RHC), Outfall 1B — April 2025
— pins a specific version of this chain
Document B is a memo/letter that references and comments on Document A (the April 2025 DMR report), making them separate artifacts linked by citation rather than revisions of the same instrument.
2025-06-09New Plant, Outfall 1A — April 2025
— pins a specific version of this chain
Document B is a memo/letter that references and comments on Document A (the April 2025 DMR report), making them separate artifacts linked by citation rather than revisions of the same instrument.
2025-04-014 2025
Document B is a separate engineering letter/memo that reports on WWTP operations; Document A is a working document on the same topic, but they are distinct artifacts—one is correspondence from an external party, the other is internal working material.
2025-06-04Village of Red Hook WWTP – April 2025 Sewer Report
Document B is the cover letter and Document A is the full attached technical report—two views of the same singular April 2025 sewer report submission from Delaware Engineering to the Village.

Recurring pattern

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