In Mahabharata, Anushashan Parva, SECTION XXV, it is mentioned that by bathing in Bhrigu Kunda after fasting of three days, Brahmanacide (Brahma hatya) sin can be removed as I discuss in my answer here.
By bathing, after a fast of three days and purifying the mind of all evil passions, in the large lake of Bhrigu Kunda, one becomes cleansed of even the sin of Brahmanicide.
My question is why Bhrigu Kunda has so much importance? Is there any story mentioned in scriptures about it?