If you are in the market for yield, don't pass by Enterprise Products Partners, Black Hills, and Brookfield Renewable. The S&P 500 index has an itty-bitty dividend yield of just under 1.3% today. That's not much if you are trying to live off the dividends your portfolio generates. You can do way better than that with the utility Black Hills (BKH -0.62%) and its 4.4% yield; clean-energy focused Brookfield Renewable (BEP -0.54%) (BEPC 0.32%) with a yield up to 6%; and midstream master limited partnership (MLP ...