using a vehicle, etc., then the party concerned will be obliged to secure transit pass issued by the competent District Geologist concerned in terms of the provisions contained in the Kerala Minerals (Prevention of Illegal Mining, Storage and Transportation) Rules 2015. That apart, in view of the norms in the Environment Impact Assessment Notification, 2006, the EC for removal of ordinary earth in relation to construction activity is not required so long as the plinth area does not exceed 20,000 sq.mtr., as has been held by a Division Bench of this Court in District Geologist v. Sivaraman [2020 (1) KLT 375]. However, these aspects may not be applicable in the instant case, inasmuch as the total plinth area of the construction activity far exceeds the threshold limit of 20,000 sq. mtr. In this case, the only issue is as to the legality and correctness of the insistence made by the 1st respondent District Geologist in Ext.P-13 communication requiring the petitioner to secure consent from the owners/authorities concerned of the residences, institutions, etc. situated within 50 meters of the quarrying site of the construction activity before considering the application for quarrying permit. Hence the petitioner is legally required to secure not only transit pass, but also quarrying permit as well as EC for the abovesaid activity of excavation of ordinary earth in relation to the construction activity in