I was originally thinking groundwater monitoring for the gas station, but there appear to already be the standard size (i.e. smaller) monitoring well covers in the gas station lot. A colleague here thinks they are for underground stormwater control. There is standing water in the pvc pipes...
Hello,
Need help identifying what these are for (see images below). Found three of these in a small parking lot between a gas station and fast food restaurant. Any ideas?
Thanks,
Randal
