one I already mentioned is EPD. they appear to be strong and pays over 9%
another that I have purchased recently, and is actually up a little on this otherwise red day on my screen, is WIN. at current share pricing the divvy is over 13%. they are still rated 4 stars by S&P and a B by schwab, and stand to gain with the Stimulus Package money set aside for grants for broadband expansion in rural areas.
Be extra careful in reaching for high yeild. I have been burned / fooled by high dividend paying stocks to many times to mention. The dividend is high for a reason. The ones you mentioned may be perfectly fine and I will look into them.