NOISE MONITORING DATA 2017 - CPCB ENVIS RP

Gomti Nagar (S)
Months Day Night
Standard Limit in Leq dB(A) 50 40
January 66 57
Febraury 66 58
March 65 58
April 65 59
May 65 61
June 68 59
July 69 58
August 67 58
September 67 59
October 68 60
November 66 58
December 65 56
All Values are measured in Leq dB(A)
I= Industrial, C= Commercial, R= Residential, S= Silence