WEST FARGO — The West Fargo Public Works Department is experiencing an overload in the sewer system and is urging residents to switch sump pumps to discharge outside as soon as possible after the recent heavy rains.

Sump pumps discharging outside help to ensure the sewer system is not overwhelmed during major rain events, which can lead to sewage backup in properties and partially treated sewage water emptying into the Sheyenne River.

All sump pumps in West Fargo were supposed to switch to discharge outside on April 15. This includes properties with sump pump variances for winter months.

Properties found not in compliance with this ordinance will be notified and charged $100 per month until brought into compliance.

West Fargo must meet the U.S. Environmental Protection Agency requirement to have separate stormwater and sanitary sewer water systems.

Sump pump water diverted outside should drain away from buildings to prevent recirculation. The city recommends discharging into backyards and coordinating with neighbors to ensure sump pump water is not causing drainage concerns.

Sump pump drainage hoses cannot cross sidewalks or positioned in a way that allows the water to pool on sidewalks. Both scenarios are safety hazards and considered illegal in the City of West Fargo.

Residents must obtain a sump pump variance and pay a $5 monthly fee year-round to discharge water from the sump pump into the sanitary sewer system during winter months. The variance is only valid from Oct. 15 to April 15. The $5 fee is paid through the property’s utility bill. The sump pump water must divert outside during the remainder of the year.

For questions or concerns about discharging your sump pump outside, residents can contact public works at (701) 515-5400.