A notice of violation has been issued to the International Boundary and Water Commission regarding odors near the Tijuana River Valley, officials said Wednesday. According to the county, a pump stopped working on June 16 and resulted in the discharge of around 300,000 gallons of untreated wastewater containing sewage. The notice, issued Monday, was sent to the IBWC after the San Diego County Air Pollution Control District received around 150 complaints since July 21 regarding foul smells coming from the Hollister Wastewater Pump Station. MORE: https://www.cbs8.com/article/news/local/cross-border-contamination/violation-issued-to-border-wastewater-station-for-odors/509-7ed62f26-64ef-4ad9-baa1-86f62bd06747