I Need Some Assistance

I was checking out my bill online and this is what it says. Does it mean I owe 1225 or 486?
[ATTACH=full]204331[/ATTACH]

Bill yako this month is 486 but you’ve been accruing unpaid bills from previous months totalling to 1225.68. Yaani 1225.68 is inclusive 486 ya this month and previous months .

Which website is this mujamaa. I also need to check my bill

Enda hapo kwa Bill/Meter Query https://selfservice.kplc.co.ke