{ "culture": "en-CA", "name": "", "guid": "", "catalogPath": "", "snippet": "A manhole is a facility that is used to allow access to water lines", "description": "
A manhole is a facility that is used to allow access to water lines. There are two primary types of manholes: standard manholes and drop manholes. A standard manhole is an opening in a sewer allowing access operators or equipment. It may also be called an access hole or maintenance hole. Drop manholes have a line entering the manhole at a higher elevation than the main flow line or channel (hence the \u201cdrop\u201d). Drop manholes themselves come in two varieties: inside drop and outside drop. Inside drop manholes route the higher-elevation flow down through the manhole barrel. Outside drop manholes route the flow to the main manhole channel outside of the manhole.<\/SPAN><\/SPAN><\/P> <\/P><\/DIV><\/DIV>",
"summary": "A manhole is a facility that is used to allow access to water lines",
"title": "GISADMIN.watManhole",
"tags": [
"Water",
"Infrastructure",
"Asset",
"manhole"
],
"type": "",
"typeKeywords": [],
"thumbnail": "",
"url": "",
"minScale": 50000,
"maxScale": 5000,
"spatialReference": "",
"accessInformation": "",
"licenseInfo": "",
"portalUrl": ""
}