The report stated the increase involved a pay negotiation which included the record Consumer Price Index inflation of 6.9 per cent plus one per cent in accordance with the collective employment agreement.
The report noted that general inflation increased "faster than expected".
It also stated unemployment was lower than expected, making it more difficult to find suitably qualified staff.
However, it also listed lower public transport fares, a lower Waka Kotahi NZ Transport Agency subsidy, and higher interest rates as reasons affecting a total operating revenue of $160.7m while the total operating expenditure was $178.5m.
In addition to the increased pay for staff, the report recommended an estimated general real rates increase of 5.8 per cent, and a targeted real rates increase of 0.9 per cent. These contributed to a total real rates revenue increase of 3.8 per cent for the 2022/23 year.
The report stated the planned rates increase reflected the council's "ongoing commitment" to rates affordability through "prudent financial management and sustainability".
In another agenda for today's meeting, released this week, a report stated there was an unbalanced budget for 2022/23, which required a specific resolution by the council.
However, this unbalanced budget was consistent with the approach confirmed by the council through the Long Term Plan 2021-2031.
It also highlighted a capital expenditure of $34m and an operational expenditure of $175m.