(1) باب ذِكْرِ بِئْرِ بُضَاعَةَ
It was narrated that Abu Sa'eed Al-Khudri said:
"It was said: 'O Messenger of Allah, you perform Wudu' from the well into which the bodies of dogs, menstrual rags and garbage are thrown?' He said: 'Water is pure and it is not made impure by anything.'" (ES)
Reference (ES): Sunan an-Nasa'i 326 (ES)
In-book reference (ES): Book 2, Hadith 2 (ES)
English translation (ES): Vol. 1, Book 2, Hadith 327 (ES)