PNG Conservation and Environment Protection Authority
Maximum Flow, minimum flow and discharge (flow) datasets in cubic feet and the latter in acre feet. Data collected by the Department of Works (Commonwealth of Australia) from 1954 to 1964 (10 year period). Data extracted from PNG State of the Environment (SOE) Report 2020 (page 198)
Nauru Department of Commerce, Industry and Environment
Map of the Nauru Island hydrology feature, Buada Lagoon and areas of land development.
Department of Environment, Tonga
raw rainfall data collected in 2016
Ministry of Natural Resources and Environment (MNRE), Samoa
The WASH Baseline Survey is an initiative of the Water and Sanitation Sector which aims to:
1. Gain a better understanding of the water and sanitation situation nationally; and
2. Collect information about Knowledge, Attitude and Practices of the population regarding water use, sanitation status and hygiene behaviour.