Auckland Car Club

ACC Race Report - November


November Race Report

By:              Nigel Smith
Chairman, Race Committee

Date:          October 31, 2011

Re:              A Question of Noise

The first round of the Auckland Car Club summer series took place on Saturday 29 October at Pukekohe Park.  The weather dawned fine and a good day was had by all, subject to the usual breakdowns and odd crash. 

What did however I understand upset many people was the fact that the new greater Auckland City Council (Auckland Council) is now forcing Pukekohe Park, the owner of the track, to ensure that noise standards are met.  It was clear in the event regulations which were provided to all those that took part that noise was going to be tested. 

The sad result of all of this was around a dozen cars were served noise abatement notices.  I thought it was important to set out to you all exactly what is going on here. 

The first point to note is that the noise is actually measured by a person employed by Pukekohe Park Raceway, not Auckland Car Club or any other car club.  We do pay a fee to have them at the track but we are required under the terms of our hire to have them there.

The second point is that technically these issues have been there all along it is simply now that the Council is enforcing them.  These noise standards will apply to all of the race meetings at Pukekohe, and not just Auckland Car Club meetings.  By the time you read this I will have raced at the tier 1 meeting on 4, 5 and 6 November and I can assure you that exactly the same measuring equipment, person and standards will be applied.

The third point to note is that noise is measured at a point near the kink on the back straight, 30 metres from the circuit at 90° to it.  It is a mechanical test.  Where cars are getting close to the limit, we will let them know if they within a few decibels.  However, once you have got a notice stating that you have exceeded the noise threshold, if you then go past that point again and exceed the noise threshold we have no choice as the organisers of the meeting but to black flag you.  While you may not like this, which we can certainly understand, we have simply no choice in the matter.

Fourthly, your noise reading will not be static, ie on different days the same car, unaltered in any way, can read at different levels.  A lot of this is to do with atmospheric conditions.  Hence why we will give you a warning that you are getting close to the noise threshold rather than giving you an actual notice once you have exceeded it.

As I stated at the outset, this is not of our doing and it will apply to all clubs that hire Pukekohe Park Raceway.  Technically similar issues apply with Hampton Downs although they have managed to prove that noise doesn’t actually affect the neighbours to the same extent that it does at Pukekohe.  It is possible and feasible however that they will end up with similar noise monitoring measures at some point in the future.

So for those of you that have been affected, we do apologise.  We would like to see you back and we would like to see you get your cars so they comply.  The 95 decibels has always been a requirement in our regulations and all that is changed is that we are now being forced to record each car and issue notices where you are over.  You were clearly warned of this in the regulations.

The next outing is Sunday 27 November again at Pukekohe Park.  We follow this event up with a joint meeting with the Historic Racing Club on Saturday 3 and Sunday 4 March at Hampton Downs, then Sunday 1 April at Pukekohe Park and we finish off the Summer Series at Hampton Downs on Sunday 6 May with a joint meeting with HRC.

As always, we would love to hear from you if you have got any comments or suggestions.

Nigel Smith