By Fred Swegles On 177 acres situated between San Clemente’s Talega community and Ortega Highway, mountainous earthworks are taking shape. Santa Margarita Water District, which provides water and sewer services to Mission Viejo, Rancho Santa Margarita, Coto de Caza, Las Flores, Ladera Ranch, Rancho Mission Viejo and Talega, is building a 1.6-billion-gallon reservoir. When completed … Continue reading The Big Dig: Trampas Canyon Reservoir to Serve as South County’s Largest Water Project