WHAT: Monthly Flushing Activity on sidestreets and mainlines (as part of water quality maintenance) WHEN: December 4, 2023 | 8pm to 5am AFFECTED AREA/S: Parada, Tumana, Buenavista, M. Sapa, Caysio, Guyong, Silangan, Caypombo WHAT TO EXPECT: Low to Zero Supply Please store enough supply to use before the said activity. Thank you.

WHAT: Sto. Tomas Side Street Extension Project and Interconnection Activity WHEN: December 1, 2023 | 10pm to 4amAFFECTED AREA/S: Sto. Tomas (J.S. Mendoza St.) WHAT TO EXPECT: Low to Zero Supply Please store enough supply to use before the said activity. Thank you.

WHAT: Air Scouring Activity (Cleaning of Pipelines) WHEN: December 1, 2023 | 8pm to 5am AFFECTED AREA/S: Manggahan (from Brigino Compound to Gulod St.), Sta. Cruz (Matimyas St.) WHAT TO EXPECT: Low to Zero Supply Please store enough supply to use before the said activity. Thank you

SMWD Advisory WI2311-0167 WHAT: Air Scouring Activity (Cleaning of Pipelines) WHEN: November 30, 2023 | 8am to 5pm AFFECTED AREA/S: Sta. Clara (Glendale Subdivision, Tindalo St.) WHAT TO EXPECT: Low to Zero Supply Please store enough supply to use before the said activity. Thank you.

SMWD Advisory WI2311-0166 WHAT: Chlorine Shock at Sonoma 1 Pump Station WHEN: November 28, 2023 | 9pm to 5am AFFECTED AREA/S: Manggahan, Sta. Cruz, Sta. Clara, Lalakhan WHAT TO EXPECT: Low to Zero Supply Please store enough supply to use before the said activity. Thank you.

SMWD office is CLOSED on November 27, 2023 (Monday) in accordance with Proclamation No. 90, whereas the Bonifacio Day was moved to November 27, 2023, as a non-working holiday and November 30 as an ordinary working holiday. Normal transactions will resume on November 28, 2023 (Tuesday) 7:30 am to 5pm. Thank you.

WHAT: Chlorine Shock at Kamatis Pump Station WHEN: November 24, 2023 | 9pm to 5am AFFECTED AREA/S: Tumana WHAT TO EXPECT: Low to Zero Supply Please store enough supply to use before the said activity. Thank you.