how much would a water bill cost per month
Portland Water Rates, Fiscal Year 2015-16 The average single family residential monthly bill for water service increased 7.0% on July 1, 2015. The monthly water bill for the typical single family residential customer using 5 ccf a month in fiscal year 2015-2016 is $31.61.The city adjusts water rates annually on July 1.he monthly water bill for the typical single family residential customer using 5 ccf a month in fiscal year 2015-2016 is $31.61. The city adjusts water rates annually on July 1.