The TC Outlook is based on statistical analyses of historical tropical cyclones data that occurred dating back to the 1970’s in similar ENSO-Neutral conditions, the same methodology developed by regional centers, with national Tropical Cyclone Outlooks utilizing national datasets.
For Samoa, (7) analogue (mapped) seasons are identical to the current ENSO conditions. Analogue Seasons (1986/87; 1990/91; 2003/04; 2004/05; 2006/07; 2009/10; 2014/15)
*Data Extracted from pdf*
The results of the National Water and Sanitation Baseline Survey (NWBS) indicate that 91.3% of Samoans have access to a piped water supply.
*Data extracted from National Water and Sanitation Baseline Survey 2015 (refer to pdf for more information)*
For survey purposes piped water quality was assessed based on enumerator’s observations of water quality (namely visual appearance, taste and smell) at the time of the interview. No scientific measurements of water quality were undertaken as part of this survey.
*data extracted from National Water and Sanitation Baseline Survey 2015 pdf*
Average water consumption for SWA customers is in the range of 140 to 180 litres per person per day (L/c.d) which is comparable to international norm of between 150 and 200L/c.d. The SWA aims to further reduce per capita water through demand management practices to encourage wise water usage to preserve and conserve water resources.
*Data extracted from the Water and Sanitation Sector Plan 2016 - 2020*
Data extracted from the Water and Sanitation Sector Plan 2016 - 2020, page 53
The nature of institutional e-wastes generation. The information indicates the quantities of write off electrical equipments from government ministries since 2005
*refer to page 11 of Inventory pdf report for more information*
In addition, production losses and higher production costs arising from the disaster across all sectors (referred to as losses) are estimated at SAT 229.4 million, or US$100.6 million. Thus the total effects of the disaster amount to SAT 465 million, or US$203.9 million.
Damages to the sector were mostly to water supply infrastructure and on-site sanitation systems, including septic tanks,
pour flush pit latrines, and dry pit latrines. Total damages are estimated at SAT 8.8 million, while losses were estimated
as SAT 3.8 million more.
*data extracted from the PDNA Evan 2012 report, pg 69*
The overall damages sustained to cultural heritage were assessed as moderate, although there are several landmarks of Samoa that suffered severe damages. The historic buildings of most concern are the Robert Louis Stevenson Museum (RLSM) and the Old Courthouse. Damages at RLSM are mostly to the botanical garden surrounding the museum. In the Old Courthouse, water leakage from the damaged ceiling continues to affect the floor in the building. The assessment also highlights the damage and loss relating to the integrity and authenticity of the Fagaloa–Uofato protected area.
The environmental assets most affected by Cyclone Evan were the lowland forest areas on the southern coast of Upolu. Damage to these assets are expected to result in substantial production losses to the water, forestry, and tourism sectors in particular, as well as cause harm to biodiversity in these areas.
*data extracted from PDNA Evan 2012, pg 91*
The agriculture and fisheries sectors sustained significant damage and loss. The worst hit agricultural areas are the southwest, central, and southern parts and the central highlands of Upolu island.
*data extracted from PDNA Evan 2012 report, pg 18 *
Breakdown of Damage and Loss, by Main Sectors of Activity
* Infrastructure
* Productive
* Environment
* Social
It has been found that 55 percent of disaster effects fall within public sector ownership, while the remaining 45
percent of effects are within private enterprises and individual ownership
A direct internet link to and resources pertaining the Blue Habitat website which has been established as a portal for information on the global distribution of marine ‘blue’ habitats. Knowledge on the distribution of blue habitats is an important input into ocean management, marine spatial planning and biodiversity conservation.
Dataset regarding 'Seamounts' - peaks that rise over 1,000 m above the seafloor. Seamount chains occur in all three major ocean basins, with the Pacific having the most number and most extensive seamount chains.
a mapping representation of active and passive continental margins, oceanic plate boundaries and mid ocean spreading ridges
statistical records as of 2014 on the distribution of seamount. Accordingly, there are more seamounts in the Pacific Ocean than in the Atlantic, and their distribution can be described as comprising several elongate chains of seamounts superimposed on a more or less random background distribution (Craig and Sandwell)