Niagara Region recognizes World Toilet Day on Nov. 19

Niagara Region is joining communities around the world in recognizing World Toilet Day on Nov. 19, a United Nations–designated observance that raises awareness of sanitation, access to toilets, and the importance of safe, sustainable wastewater treatment.


As part of this recognition, the Region will be hosting a free guided tour of the Grimsby Wastewater Treatment Plant to bring into full view how wastewater is treated in Niagara.

Residents are encouraged to support this initiative locally by protecting Niagara Region’s wastewater infrastructure. Only human waste and toilet paper should be flushed down the toilet. Items such as “flushable” wipes, fats, oils, chemicals, and other materials can damage the system causing costly repairs, jeopardize operational continuity, harm the environment and put public health at risk.

By using our wastewater systems responsibly, Niagara residents can help maintain critical infrastructure and contribute to the global effort toward achieving safe sanitation for all.

Free guided tours

Free guided tours of the Grimsby Wastewater Treatment Plant (160 Lake St., Grimsby) will take place Thursday, Nov. 19 at 11 a.m. and 1 p.m.

Space is limited for this popular tour and spots fill up fast. Registration is required. To register, email Water and Wastewater Tours by Monday, Nov. 16 to secure your spot. Indicate your desired time and names of participants you wish to register.

Participants will be required to sign a waiver prior to the start of the tour, must be 12 years of age or older, be able to walk up and down stairs to participate, and closed toe shoes are mandatory.

A virtual tour of the Grimsby Wastewater Treatment Plant is also available for those unable to attend the in-person tours.

Learn about sewer and wastewater in Niagara.

As we recognize World Toilet Day, it’s an important reminder of the vital role wastewater treatment plays in protecting public health and the environment. Niagara Region’s wastewater operators and maintenance teams work all day, every day to ensure our treatment facilities and systems operate safely and reliably, protecting our communities and the waterways we all share.

Rob Daw
Director, Water and Wastewater Services

Quick facts

  • In Niagara, residents benefit from a well-managed wastewater system and extensive network of sewers, sewage pumping stations, and treatment plants
  • Niagara Region operates 11 wastewater treatment facilities and plants that collectively process approximately 197 million litres of wastewater every day — helping to protect the Great Lakes from pollution and demonstrating Niagara’s ongoing commitment to responsible environmental stewardship