PAYMENT
UNIT-III
GROUND WATER OCCURRENCE, TYPES OF AQUIFERS,
AQUIFER PARAMETERS, POROSITY,
SPECIFIC YIELD, PERMEABILITY, TRANSMISSIVITY AND
STORAGE COEFFICIENT, DARCY’S
LAW, RADIAL FLOW TO WELLS IN CONFINED AND
UNCONFINED AQUIFERS. TYPES OF WELLS,-
WELL CONSTRUCTION – WELL DEVELOPMENT