Firefighters and RSPCA workers were called to free pigeons tangled in netting at the top of the pumping station in Exchange Square for a third time this week.
Crews from Croydon station along with an especially high ladder from Clapham freed three birds from the 30 metre tower in two incidents on Monday.
But yesterday afternoon they were called back again to help a fourth bird which had become caught by its neck in netting on the building’s turrets.

Residents in Pacific Grove are not happy about a new net planned for the golf course, saying it will block their view of the bay.
Memorial Centre staff and the Peterborough Century 21 Lakers are investigating potential changes to new netting after receiving complaints from fans.
SUNFISH Queensland is rallying to have gill netting thrown out of Pumicestone Passage and Moreton Bay, which is making waves with commercial fishermen who say banning the practice could decimate business.
The worldwide production of plastics has increased considerably since the middle of the 20th century.
Working toward an objective of keeping a greater number of fans seated behind dugouts safe from line drive foul balls and parts of broken bats, netting at Davenport’s Modern Woodmen Park will soon be extended.
With giant trampolines, walkways, slides and a ball pool, all suspended between trees up to 50ft off the ground, there’s no better place to unleash your inner child and burn off some excess energy. The brand new attraction – which is a first for Yorkshire – has just opened its doors and offers visitors the chance to run, bound, tumble and slide on 2,000 square metres of giant trampolines, walkways and slides. If that’s not enough, it’s also home to the world’s longest aerial net walkway, a tree house, and a 50ft high crow’s nest – the perfect place to take a breather and admire the scenery.
It looks a little like an enormous playpen towering along Interstate 75 in West Chester Twp., but officials say the new Topgolf facility will be a huge draw to the area, not just an eyesore as some have said.
After several weeks backpacking in Turkey we found ourselves on the southern Aegean in the magnificent coastal community known as Patara. It is an area full of history; at one time the largest seaport of ancient civilization, visited by St Luke and St Paul, and also a major centre in Roman times.
Belongil’s Interim Beach Access Stabilisation (IBAS) works are being examined by Byron Shire Council officers this morning but critics of the $1 million spent on the project say the money might as well have been thrown out to sea.