Red Hook Watch

NEW YORK STATE DEPARTMENT OF HEALTH

Bureau of Water Supply Protection

Water Systems Operation Report

Microbiological Sample Results

	Public Water System Name	Public Water System Name		Reporting Month/Year	Reporting Month/Year		Date Report Submitted	Date Report Submitted	Source Water Type(s)	Source Water Type(s)
	Village of Red Hook				Oct-25		11/7/2025		Surface
Ground
GWUDI
Purchase with subsequent chlorination
Purchase w/out subsequent chlorination
	Public Water System ID				County		Town, Village, or City
	NY1302775				Dutchess		Village of Red Hook

DATE	Source(s) in Use	Treated water
volume (
gallons/day)			Chlorination		Other Treatments / Readings
			Gaseous		Liquid	Free chlorine
residual at entry
point (mg/l)
			Cylinder
weight (lbs.)	Chlorine
used per
day (lbs.)	Hypochlorite added to
crock (gallons or quarts)
1		223816				1.82
2		224733			15	1.86
3		224059				1.9
4		228856			10	1.9
5		260203				1.86
6		238162			10	1.76
7		227434				1.79
8		226883			10	1.93
9		228555				1.87
10		221691			5	1.94
11		225952			5	1.82
12		217005			10	1.88
13		225722				1.88
14		224429			20	1.87
15		217386				1.83
16		223110				1.85
17		216646				1.9
18		219616			10	1.93
19		227619				1.96
20		227070				1.9
21		220935			10	1.85
22		214079			10	1.71
23		218754				2.04
24		218437			15	2.13
25		219984				2.1
26		227748				2.12
27		218398			10	1.44
28		218740				1.43
29		209431				1.63
30		217300			10	1.89
31		219449				1.92
Total		6932202			150
AVG.		223619		#DIV/0!	4.84	1.86	#DIV/0!	#DIV/0!	#DIV/0!	#DIV/0!

Chlorine Mix Ratio = quarts/gallons of Reported by: Leslie A Coon Jr Title: Sr. Area Manager Signature: Date:

% chlorine added to gallons of water in crock NYS DOH Operator Certification Number: NY0039091 Operator Grade Level IIB/C

11/7/2025

Microbiological Samples and Free Chlorine Residual

| Sample Location | Date of Sample | Sample Type | Total | E.coli | Free Chlorine Residual | Did not collect/analyze repeat sample. | Did not collect/analyze repeat sample. | | - | - | 1.Routine | Coliform | Positive | (mg/l) | For systems collecting 40 or more samples per month: more than | For systems collecting 40 or more samples per month: more than | | - | - | 2.Repeat | Positive | - | - | samples (routine and/or repeat) are positive for total coliform (= t | samples (routine and/or repeat) are positive for total coliform (= t | | - | - | - | - | - | - | MCL | MCL | | - | - | - | - | - | - | violation). | violation). | | - | - | - | - | - | - | The original sample was E.coli positive and at least 1 repeat sam | The original sample was E.coli positive and at least 1 repeat sam | | - | - | - | - | - | - | positive for total coliform ( =E.coli MCL violation | positive for total coliform ( =E.coli MCL violation | | - | - | - | - | - | - | ). | ). | | - | - | - | - | - | - | Did an MCL violation occur? | Did an MCL violation occur? | | - | - | - | - | - | - | Did not collect/analyze for E. coli for positive total coliform from | Did not collect/analyze for E. coli for positive total coliform from | | - | - | - | - | - | - | routine/repeat sample. | routine/repeat sample. | | - | - | - | - | - | - | If “Yes,” check reason(s) below (see also Part 5, Table 6 for | If “Yes,” check reason(s) below (see also Part 5, Table 6 for | | - | - | - | - | - | - | additional information). | additional information). | | - | - | - | - | - | - | For systems collecting less than 40 samples per month: two or m | For systems collecting less than 40 samples per month: two or m | | - | - | - | - | - | - | samples (routine and /or repeat) are positive for total coliform (= | samples (routine and /or repeat) are positive for total coliform (= | | - | - | - | - | - | - | MCL | MCL | | - | - | - | - | - | - | violation). | violation). | | - | - | - | - | - | - | If “Yes,” check reason (s) below: | If “Yes,” check reason (s) below: |

-	-	-	-	-	-	Actual number of samples is fewer than required.	Actual number of samples is fewer than required.
-	-	-	-	-	-	Population Served:	Population Served:
-	-	-	-	-	-	Number of microbiological monitoring samples required:	Number of microbiological monitoring samples required:
-	-	-	-	-	-	Number of microbiological monitoring samples taken:	Number of microbiological monitoring samples taken:
-	-	-	-	-	-	Did an M&R violation oc	Did an M&R violation oc
-	-	-	-	-	-	Yes	Yes
-	-	-	-	-	-	No	No
-	-	-	-	-	-	Yes	Yes
-	-	-	-	-	-	No	No

7585 South Broadway	10/29/2025	1	Yes
No	Yes
No	1.23

7467 South Broadway	10/29/2025	1	Yes
No	Yes
No	1.35			5% of the
otal coliform
ple was
ore of the
total coliform
Traditions Mailroom	10/29/2025	1	Yes
No	Yes
No	1.1
			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
			Yes
No	Yes
No		Reminder: System must collect a
monitoring samples during the	minimum of five (5) routine microbiological
month following a repeat sample collection.
			Yes
No	Yes
No
						As required by 5-1.72, “Operation
form shall be sent to your local hea
the next reporting period.	of a Public Water System,” a copy of this
lth department by the 10th calendar day of
			Yes
No	Yes
No
			Yes
No	Yes
No
			Yes
No	Yes
No
			Yes
No	Yes
No
			Yes
No	Yes
No

Sample Collector(s): LJ

Name of NYSDOH Certified Laboratory: AG Environmental Did any MCL violation occur? If so, please describe:

Did an emergency or low pressure problem occur? Did source water bypass an existing treatment process in the system? If so, please explain.

Comments:

Water Quality Monitoring Report — October 2025

NEW YORK STATE DEPARTMENT OF HEALTH

Water Systems Operation Report