Haha E.
I live right across Hwy 5 from Northpointe Crossing in Meadow Ridge (just South of Tara Farms). I can't say that I have ever smelled 'rotten eggs', but when the local fields are fertilized there is a distinct manure smell. A couple years back, there was a huge gas line break near that area. So there is a gas line on that side of Hwy 5. I wonder if that could be the source...