Water and Wastewater Terms Beginning M
A B C D E F G H I J K L M N O P Q R S T U V W Y Z
manhole depth
The measurement from the top of the manhole opening to the invert or lowest point of the trough at the bottom of the manhole.
A B C D E F G H I J K L M N O P Q R S T U V W Y Z
The measurement from the top of the manhole opening to the invert or lowest point of the trough at the bottom of the manhole.
