circular shape black or grey lid or cover with a raised lip raised lettering to identify the manhole cover is secured to the ground with bolts ladder or steps for access access to an underground water, power, or sewer system
manhole which has circular shape manhole which has black or grey manhole which has lid or cover with a raised lip manhole which has raised lettering to identify the manhole manhole which has cover is secured to the ground with bolts manhole which has ladder or steps for access manhole which is access to an underground water, power, or sewer system