"Each time the 130 or so acres of land from our home at the end of Onetere Drive through to SH3 were completely covered with flood water from the Awarua, in some places over two metres deep. Each time making access to or from our home impossible.
"We have been evacuated from our home twice in the last two years."
Mr Toyne said there had been six floods in 18 years and three had come through their home.
He had lost sheep, a shed of firewood, and 200,000 bees along with hives. "The hives are probably still in the culvert."
Mr Toyne said the flooding was not related to the Whanganui River.
"Our flood, as we call it, was not related to the river. In fact in June 2015 our houses were already under water before the Whanganui had burst its banks.
"Councillors, if a private land owner was to cause this sort of flooding and devastation by impeding or obstructing a water way, they would be made to fix it regardless of the cost and within a very short time frame.
"In my submission, I therefore ask that the Culverts at Wikitoria Rd be replaced with a bridge or large box culvert to be included in this year's annual plan."
Councillor Charlie Anderson noted claims by submitters that three independent reports showed the culverts werer sub-standard and should be replaced.
Asked about other city culverts, in particular Whanganui East, Mr Toyne said: "Gerse street is important as well."