tag:blogger.com,1999:blog-3158555565127520038.post7122275308103994007..comments2023-12-13T05:28:34.250-05:00Comments on Ask the Renewable Energy Guru: Thoughts about penstock sizing and PVC.Robhttp://www.blogger.com/profile/15014385973848101620noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3158555565127520038.post-55775184370372163602008-02-08T22:34:00.000-05:002008-02-08T22:34:00.000-05:00Thanks for documenting your projects, I've enjoyed...Thanks for documenting your projects, I've enjoyed your blog enormously!Anonymousnoreply@blogger.com