Water Board — 2021-12-16

TOWN OF RED HOOK WATER DISTRICT NO. 1 Public Water System ID: NY 1302788 December 16, 2021 Work Session Summary November 2021 Monthly Reports Attendees: Hank Van Parys, Chairman, Doreen Buono, Secretary, Jerry Gilnack, Co Chairman, Fernando Dongo, C3ND Services

Monthly Items

Normal

November 2021

Water Pumped

87 Kgpd

65_____Kgpd

1. Well levels: Well 1 – 20’ Running Well 1 - 42’ Resting Well 2 – N/A Running Well 2 - N/A Resting
2. Pump Volumes: Well # 1 Pumping @ 92 GPM** Well # 2 Pumping @ 90 GPM** **Reduced volumes to allow tank level monitoring for pump control via pressure in water main.
3. Coliform Report

none detected

none detected

4. Turbidity (NTU)

<1.0 required .43 NTU* *(Nepthalometric Turbitdity Units)

5. Chlorine Residual

<1.0 goal

Page 1 of 3

0.06 PPM* *(parts per Million)

ON GOING ITEMS:

1. 2021 Water Test Requirements: PFOS quarterly Done 2/21- Done 9/21 PFOA quarterly Done 2/21- Done 9/21 DIOXANE quarterly Done 2/21 – Done 9/21

STATUS Done Done Done

Asbestos Lead, Copper

every 9 yrs due 12/31/2021 every 3 years done 09/30/2021 (10 Sites between 6/3 & 9/3) Nitrate yearly due12/31/2021 POC & MTBE yearly due12/31/2021 Chlorine by-products: THMS yearly 8/31/2021 - done HAA5 yearly 8/31/2021 - done 2. Current Inventory: We have 10 5-Micron filter cartridges in stock. We have 10 1-Micron filter cartridges in stock. Top-seals in stock = 4 We will plan to do cartridge replacement in April 2022

Page 2 of 3

ON GOING ITEMS CONTINUED:

3. SODIUM HYPOCHLORITE (chlorine) CURRENT SUPPLY: IN 5 GALLON CONTAINERS: 25 Full/ 11Empty
4. OUTSTANDING WORK ORDERS: We received 10 meters for replacements. Need update from Bryan. Customer phone #’s and emails are being sent to the operator.
5. WELL LEVEL REHABILITATION: SB Church –Work completed. Awaiting final report.
6. PUMP CONTROL VIA WATER PRESSURE: By “dialing down” the pump volumes, we can use the transducer to monitor water pressure in the water main during pumping, and thus use that pressure to turn the pumps off. Thereby eliminating the need for the timer. This is working. I have asked Dan Valentine, (Tighe & Bond), to prepare a “spec” for submittal to the Health Department.
7. FENCES: Poison Ivy on fences. Pour chlorine along the fence to kill the ivy. Do again in Spring of 2022.

Page 3 of 3