UPPCB issues 23 entities challans worth Rs 1.15 crore EDMC issues 25 challans against violators of pollution norms Penalties on polluting constructions in Noida fetches UPPCB Rs 51.80 lakh in Oct EDMC issues challans against violators of pollution norms Pollution board targets construction industry ahead of winter Noida: Two institutes of national repute fined for flouting environment norms GreNo West: UPPCB slaps fine on housing projects for violating norms GreNo West: Residents file complaint against malls' debris lying on road GreNo: Pollution board inspects under-construction sites, fines violators I'puram: UPPCB issues notice to Saya Zenith for flouting pollution norms UPPCB recommends penalties against two societies for violating pollution norms 16 arrested for violating pollution norms at construction sites in GreNo West