The Council currently transports approximately 7,000 pupils to high schools (including some out-of-county), primary schools, and two further education sites across the county.
Mae CSDd hefyd yn casglu dŵr gwastraff (a draenio wyneb) trwy rwydwaith o fwy na 30,000km o garthffosydd, gan ymgorffori 1,861 o orsafoedd pwmpio carthion a 3,201 o orlifoedd carthffosydd cyfun.