Roger Greenway causes the next Brisbane flood with pen

* Roger Greenway design based on Q1 Brisbane flood of 63 l/s, roof 2700sqm, coefficient .87m  5 minutes, BCC annual rainfall 1 year, Rational method QUDM, Total 5,443,200 litres per 24 hours

Roger Greenway, Brisbane City Council employee, engineered and designed an illegal Brisbane flood system at 128 Ashridge Rd Darra. The engineered design of Roger Greenway unlicenced engineer, will flood Darra and cause possible loss of life. Roger Greenway knows that he has untentionally caused  flooding nuisance of  5,4 million litres of water flow every day in Q 1 Brisbane flood, each and every year.

Roger Greenway Brisbane City Council employee drew an illegal flooded  urban stormwater plan to Lot 98, 99,100 as part his assessment of 128 Ashridge Rd Darra subdivision. 

David Manteit never asked him to draw this plan. In 412 subdivision cases approved last year, this is the only stormwater plan last year that anyone from Brisbane City Council engineered and designed a stormwater plan.

The only one. Roger Greenway plan. The only plan in 412 approved cases that someone from Brisbane City Council engineered a sroemwater plan.

The is a plan of 61 metres of pipe of the newest Brisbane flood, which will cause 90 swimming pools a day into Darra resident's yards, cause damage and possible loss of life.