Hi folks, I am seeking a reliable, honest plumber who can complete this set-up for my dad (see attached). He lives in the greater Lowell area. In days gone by, he could have done this work himself, but at 85 years of age now, he needs to hire someone. He is an engineer, did this drawing himself and this is his description below. (He was a field engineer for IBM for 30+ years, if you wanna talk shop; I remember going to work with him and seeing the room-sized computers. :-) ) 1) The street water supply enters the system as noted. It is plumbed to feed the two 300 gal. tanks in series with the normal supply. which then supplies the house with fresh water which has passed through the two tanks to keep them fresh. 2) The service has a system of manual ball valves to enable it to bypass the tanks or pass through the tanks. Mind you, we have a whole house electric system which is powered by natural gas which kicks in automatically when the street power is interrupted. If the gas is interrupted, the bypass system allows us to live on the water tanks. 3) We have nothing to hide from the Town of ______________. It's just that it does tend to complicate things and slow the process. We need to keep it ONE way or the other once we start, because a license would have to be issued and a formal diagram showing exactly how it is to be done. 4) You may have noticed the "Deep well pump" which provides household pressure to keep it standard. The valve at the left end labeled "Float valve" allows the street pressure to keep the tanks up to the maximum level and not over. The tanks are not pressurized and cannot be!! 5) Access to the water supply if the system is shutdown is through the faucet, which has a garden hose thread for filling pitchers or other attachment devices. 6) Timeline for this project is asap. Please send prospects and questions to me, and I will forward to my dad. Thanks, Deb -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.hidden-tech.net/pipermail/hidden-discuss/attachments/20200612/5509134b/attachment-0001.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: Dad's plumbing project .rtf Type: text/rtf Size: 2495 bytes Desc: not available URL: <http://lists.hidden-tech.net/pipermail/hidden-discuss/attachments/20200612/5509134b/attachment-0001.bin>