For many years Noise has been an issue on the A3M, and my predecessors have lobbied for improvement.
There are strong views that as people moved into an area near the A3 and A3M they knew it would be a noisy environment. There is a lot to this, but over the life of a road surface as it deteriorates the noise levels increase, as they do with increased traffic, so the noise levels are increasing. Some people residents in Horndean also remember life before the A3 turned into a dual carriageway.
Either way we should seek to improve our environment wherever we can and reducing noise levels on the A3 is one such area. A set of noise levels I measured recently showed readings of 69Db to 75Db on the pavements and side roads near the A3. At 80Db in a work place the employer needs to provide hearing protection.
In the last year or so we have seen patches of resurfacing work carried out, and for those who drive on the road, the noise difference in the car is striking when you drive on and off of one of these new strips. Since my requests for information to the Highways Agency public enquiries line were being met with little response I used the Freedom Of Information Request tool again. I must say, I am warming to the FOI process.
An enquiry asking what noise mitigation measures or maintenance works are planned identified that the Highways Agency are NOT currently planning to reduce noise levels but are carrying out targeted resurfacing for necessary maintenance. A map of this is below:
It looks like the resurfacing is to run over the hill beyond Clanfield, and the stated duration is October 2013 for 3 months. this general resurfacing will make a noticeable improvement.
A second question asking of they were planning on any acoustic fencing (which would, I believe, significantly improve the quality of live to properties along London Road, and 100 to 200m into Downs Ward) resulted in a statement that there were no plans in place, but noise maps prepared by DEFRA have been used to prepare Noise Action Plans. This document apparently sets out how noise is to be managed, and I am trying to get a copy of it…
In the meantime the DEFRA map identifying the parts of the local road network where noise levels are high enough to be an issue is below:
Here is the link for the full FOI request and letter in response: https://www.whatdotheyknow.com/request/noise_mitigation_works_to_a3_a3m
horndeanmatters 
I remember Horndean prior to the A3(M) motorway being built – and it was fantastic, safe, and thriving place to live. We had tons of pubs, small cornershops, the brewery and for those that are old enough to remember – Horndean had it’s own swimming pool.
I lived on the London Road on the service road till the early ’90s, and I can only imagine what the noise is like now. Certainly when the A3(M) was built, provision should have been made for sound supression of some sort – it was a bonkers decision back in a late 70’s to build the road without considering the long term noise impact.
I live just down the road off Tempest Ave in Waterlooville, and the motorway noise is negligible in comparison to Horndean. Sleeping with the windows facing the motorway open is an option – and the gentle background noise is quite reassuring.
It is worth campaigning for noise suppression to the impacted houses on the London Road – the motorway ruined what was otherwise a very nice area to live.
Steve Mayne
Just came across this very interesting blog!
Is ther any up to date news on the A3M road suppression noise.
I have noticed the noise levels are getting much louder?
Who are the best to complain to?
Good morning Steve and thank you for the message – sorry it took a few days to reply, I was away on holiday. The Highways England (Used to be The Highways Agency) manage the A3 and A3M in our patch and they have a contact email address which is info@highwaysengland.co.uk I have regularly raised noise pollution with them in the past and the more who do so the better! best wishes, Guy.
Guy
Thank you for your reply!
I have sent an email with my concerns to HighwaysEngland and await there response?
Best regards
Steve Dargon
Guy
I have written to Highways England as predicted they wrote back with a long winded answer.
In short they have no plans at the moment to reduce the A3M road noise?
Is there any pressure you can put on them as our Cllr?
Especially with all the new houses predicted to be built?
Hi Steve I am a regular nuisance to Highways England and have been pressing for improvements for some considerable time. I also find them very disjointed. one department says they are not planning any improvements and then the next week they announce they are re-surfacing a stretch! ultimately id love to see acoustic fencing along much of it. Guy.
With the new housing estate being built on the other side of Hazleton Common A3M will Bloors the developers be installing acoustic fencing along the A3M if so can they do both sides of the motorway?
Also can you give us an up date as to weather highways England’ are still going for The madcap idea of installing traffic lights on The roundabout?
Guy
Is there any updates?
HI Steve, Highways England are focusing only on resurfacing on a rolling programme with ‘quieter tarmacs’ – from my home 200m away from the A3 I’m less than convinced…
A3M road noise getting louder?
Is there any other way of putting pressure on
Highways?