A rescue mission was launched by first responders Saturday night after reports of two kids becoming trapped in a Santa Clarita sewer.  At around 8:30 p.m. first responders received 911 calls stating that two kids were seen and heard calling for help in a sewer system in front of Hart High School.  L.A. County Fire Department responded to the 24000 ...

Houses in rural areas inaccessible from city sewer systems rely on septic tank systems to manage household wastewater from toilets, tubs, and sinks. Although some places will no longer allow installing a septic system, septic tanks are the most common wastewater system used if mains wastewater distribution systems are not possible. And those septic tanks rely on a bacterial enzymatic ...