i was in the same situation once, i had a colli/saluki/grey dog that howled when bitches came on heat, he did it for two+weeks, not just my bitch but one of the doors down the road had them too, so the house behind me did everything, first rspca came out,couldnt do anything as the dog was well looked after, next was the worse, the council, they sent a noise inspector out , but as the dog did it at night they had to get the house behind me to moniter it for them, then i had a letter saying that if the problem wasnt sorted in 7 days they would fine me £2000
so i had no choice but to let th