Bonding supplemental ground
I replaced all the galvanized pipe with copper, and at that time I rerouted the water line ground (then only a few feet away from the panel) and bonded it to pipe on the street side of the water meter.
I have an older meter (aluminum wires from the street, copper service entry to the panel) with no grounding lugs. Given this situation, is it wrong to run a supplemental ground from the neutral bus through conduit and out to a ground rod?
[This message has been edited by gtillotson (edited April 14, 2003).]
Was it inspected at the time of the panel swap?
They will be no harm in supplemental grounds but having an untrained person running ground wires into a live main panel is cause for concern.
Consider the following work (I have a Square-D panel with a big bonding bolt, which was screwed down tight when the panel was installed): I pound in a ground rod and run conduit from the panel out the back of the house and down to a copper strap with an acorn nut. I then shut off the main and run a 6G solid bare ground wire (for 100A service) from the acorn nut to the neutral bus. I turn the main back on.
If there are dangers here that I don't know about, let me know and I will back off. If, however, the connection process is similar to adding a new circuit, then I have the skill. I've overhauled the old wiring and distributed the load from 6 breakers to 14 over the past year.
[This message has been edited by gtillotson (edited April 15, 2003).]
- 15 Old House Features We Shouldn't Abandon
- 17 Tiny Bathrooms We Love
- 20 Insanely Easy 60-Minute Home Improvements
- 70 Gardening Tricks and Ideas for Beginners
- 16 Inventive Beds You Can Make Yourself
- Capitalize on Your Attic: 10 Inspirations
- 15 Once-Popular Items Now Vanishing
- 159 Smart Storage Ideas for the Whole House
- 30 Things Every Adult Should Know How to Do
- 16 New Ways to Store Kitchen Necessities
- 12 Garden Sheds You Could Live (or Work) In
- 10 Amazing Homes Made from Shipping Containers
- 7 Easy Budget-Friendly Backyard Makeovers
- 283 Great DIY Project Ideas
- Picture-Perfect Patios: 10 Outdoor Spaces to Love
- 10 Clever Uses for Space Under Stairs
- 17 Backsplashes for a Unique Kitchen
- Assembly Required: 15 DIY Kit Homes
- 16 Ways to Use Salvaged Wood in Your Home
- Natural Swimming Pools: 10 Reasons to Jump In
- 108 Easy Outdoor Living Ideas
- 14 Room Dividers to Organize Your Space
- Quick Tips for Tackling 10 Clutter Hot Spots
- The Right Path: 15 Wonderful Walkway Designs
- 15 "Neat" Garage Storage Solutions
- 15 Unexpected DIY Flooring Alternatives
- 11 Creative Ways to Reuse Cardboard Boxes
- DIY Organization: 10 Cheap and Easy Ideas
- 15 Easy Steps to a Dust-Free Home
- 5 Common Lawn Problems—and How to Fix Them