In case anyone is curious, the Tuolumne "river was dammed at Don Pedro and Hetch Hetchy to provide water for Central Valley farmers and the city of San Francisc

In case anyone is curious, the Tuolumne "river was dammed at Don Pedro and Hetch Hetchy to provide water for Central Valley farmers and the city of San Francisco, respectively". https://en.wikipedia.org/wiki/Tuolumne_River https://en.wikipedia.org/wiki/Tuolumne_River It appears that one ~half of the Tuolumne is diverted for Central Valley agriculture and one ~sixth is diverted to San Francisco. To be explicit, water from the Hetch Hetchy reservoir/valley flows to central California agriculture by not being diverted to San Francisco (via the Hetch Hetchy Aqueduct), instead continuing to flow as the Tuolumne river until being dammed by the New Don Pedro Dam, then eventually released by that dam until again hitting the La Grange Dam, from there possibly being diverted into the Turlock Irrigation District main canal.