Environment Canterbury staff are bracing themselves for "crate day" on Saturday, when four-wheel-drive enthusiasts spend the day drinking with friends on local riverbeds and beaches.
Selwyn District Council-owned contractor, Corde, has steered clear of publicly releasing financial details this week, citing "commercial sensitivities".
Repairs will finally begin on the Tinwald Viaduct in Canterbury next week, almost four months since it was closed after being struck by an excavator being towed on a trailer.
An application to build a 181ha Canterbury solar farm, which is facing community opposition, will be considered by independent commissioners in February.