Barbuda Bulding Damage Assesment
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
BARBUDA BUILDING<br />
DAMAGE ASSESSMENT<br />
Preliminary findings<br />
In the aftermath of Hurricane Irma in<br />
<strong>Barbuda</strong> in sept. 2017, one of the<br />
identified priority actions for recovery,<br />
as recommended by the Post-Disaster<br />
Needs Assessment, was to conduct a<br />
detailed building assessment. This<br />
Building <strong>Damage</strong> Assessment (BDA) was<br />
conducted in November 2017, led by<br />
the National Office for Disaster Services<br />
(NODS) and the United Nations<br />
Development Programme (UNDP), in<br />
close consultation with the <strong>Barbuda</strong><br />
Council and with the support of key<br />
actors, public and private. The findings<br />
of the BDA will inform national decisionmaking<br />
processes related to the return<br />
of affected families to <strong>Barbuda</strong>, based<br />
on the level of damage of their homes.<br />
United Nations Development<br />
Programme<br />
November 2017
Table of Contents<br />
1. BUILDING DAMAGE ASSESSMENT: KEY FACTS AND FIGURES .................................................................................. 2<br />
2. METHODOLOGICAL CONSIDERATIONS ................................................................................................................... 3<br />
3. CRITERIA FOR COLOR TAGGING ............................................................................................................................. 4<br />
4. BASIC DATA FOR BARBUDA .................................................................................................................................... 4<br />
5. KEY FINDINGS ........................................................................................................................................................ 5<br />
6. OTHER ISSUES ...................................................................................................................................................... 10<br />
7. WAY FORWARD ................................................................................................................................................... 11<br />
Acknowledgements<br />
We would like to thank all the institutional partners of the Building <strong>Damage</strong> Assessment, who not only helped to<br />
conduct it, but also supported the refection on the enhancement of the tool, thus contributing to the effective<br />
implementation of BDAs around the world: National Office of Disaster Services, Ministry of Housing and Works,<br />
Development Control Agency, <strong>Barbuda</strong> Council, National Architects Institute, Association of Contractors.<br />
Moreover, it should be noted that the Building <strong>Damage</strong> Assessment would not have happened without the support<br />
of dedication of key individuals, whom we thank warmly namely:<br />
In Antigua (planning phase): Mr. Philmore Mullins, Director of the National Office of Disaster Services and his Deputy<br />
Director, Mr. Sherrod James; Chad Knight Alexander who supported with the zoning of <strong>Barbuda</strong> and the provision of<br />
very useful maps; Mr. Alvah Guichard from National Office of Disaster Services on GIS analysis; Lieutenant C. Samuel<br />
(National Defense Forces) who helped reach out to volunteers; Mr. Alexander Pigott, President of the Antigua and<br />
<strong>Barbuda</strong> Institute of Architects and Laurent Gilkes, president of the Contractors Association (Antigua & <strong>Barbuda</strong>) Inc.,<br />
who gathered a wonderful team of architects and contractors; Mr. Frederick Southwell, Director of the Development<br />
Control Agency, who deployed some of his critical staff; Ms. Frederique Bonfils, of the <strong>Barbuda</strong> Express, who<br />
supported with the transportation arrangements; Ms. Hortensia Brookes, from the Ministry of Finance, who came up<br />
with creative solutions in the most desperate moments.<br />
In <strong>Barbuda</strong> (implementation phase): Major Alando Michael provided instrumental logistical support; Mr. Marc<br />
Southwell and Mr. Trevor Browne of Solid Waste Management Authority, and Mr. Michael Joseph (Department of<br />
Health), helped with their vehicles and knowledge of the ground; last but not least, Ms. Wanda Desuza, Mr. Deon<br />
Desuza and his team at the Block Club, Ms. Clytie Shaw and Mr. William Mussington, who fed a hungry team 3 times<br />
a day during a week.<br />
The UNDP team was composed of Mr. Ugo Blanc, Ms. Diane Wade-Moore, Mr. David James, and Ms. Aurelie<br />
Boukobza.<br />
For further information please write to nods.anu@ab.gov.ag with “BDA enquiry” as subject line (cc:<br />
aurelie.boukobza@undp.org).<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
1
1. BUILDING DAMAGE ASSESSMENT: KEY FACTS AND FIGURES<br />
• Conducted from November 6 th to 23 rd 2017 on the island of <strong>Barbuda</strong>;<br />
• Led by National Office of Disaster Services and United Nations Development programme;<br />
• 1,290 surveys completed online and stored securely, with over 100,000 data points in the database;<br />
• Team composed of 45 volunteers from various sectors: inspectors from public and private sector (14<br />
architects or architectural technicians, 9 civil engineers, 6 contractors/construction professionals, 2 DCA<br />
inspectors, and 15 <strong>Barbuda</strong>ns);<br />
• Partner institutions: <strong>Barbuda</strong> Council, Ministry of Housing and Works, Development Control Authority,<br />
Architects Institute, Contractors Association, Dominica Antigua Relief Fund, the World Food Programme, and<br />
a few individuals;<br />
• UNDP and Microsoft staff: 20 people.<br />
Preparations for the Building <strong>Damage</strong> Assessment, at the<br />
National Office of Disaster Services<br />
(© UNDP)<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
2
2. METHODOLOGICAL CONSIDERATIONS<br />
• 100% structures (private and public) on the island were assessed (exceptions: minor sheds, chicken coops,<br />
cisterns): total of 1290 structures 1 .<br />
• 1 assessment was undertaken for each “structure”, for instance:<br />
• 1 assessment for 1 multifamily building<br />
• 5 assessments for 1 school with 5 separate buildings<br />
• When available, the names of primary occupants were collected (considering the absence of occupants in<br />
most cases at the time of the survey, information was collected through <strong>Barbuda</strong>n members of the teams);<br />
• The “type” of structure was documented: public or private;<br />
• BDA assessors have factored in the “quality of construction” to determine the color tagging: i.e. a building<br />
with limited damage to galvanized (yellow) but in need of rafter replacement was downgraded by 1 level,<br />
and thus tagged as “orange”.<br />
• The BDA was preceded by a training for all the volunteers, which was held at the former air force base in<br />
Coolidge, and welcomed 55 participants.<br />
BDA training at the former Airforce Base in Coolidge, Friday 3 November 2017 (© UNDP).<br />
1<br />
A “structure” is an individual unit, and there are as many BDA surveys as structures.<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
3
3. CRITERIA FOR COLOR TAGGING 2<br />
Level 1 - Minimal or no damage<br />
Owners or renters do not require<br />
assistance to safely live in the<br />
building. This often includes some<br />
damage to windows, doors and small<br />
damage to galvanized sheeting.<br />
Level 2 - Minor repairs<br />
Buildings that require roofs repairs,<br />
mainly galvanize sheeting. In<br />
principle, rafters do not need to be<br />
replaced. However, rafter status<br />
must be carefully examined before<br />
galvanized sheeting is properly<br />
installed.<br />
Level 3 - Major repairs<br />
Often implies replacement of rafters<br />
and roofing but no wall or structural<br />
elements.<br />
Level 4 - Complete rebuilding :<br />
In addition to roofing and rafters, at<br />
least 50% of the walls are severely<br />
damaged. If repairs are possible,<br />
these may be more complex and<br />
expensive than a complete rebuilding<br />
of the structure.<br />
4. BASIC DATA FOR BARBUDA<br />
Basic data was collected on the number of structures in <strong>Barbuda</strong>, and whether they are public/private.<br />
Private structures surveyed in <strong>Barbuda</strong><br />
Total Surveys<br />
Commercial 118<br />
Home/Business 51<br />
House 906<br />
Stable 3<br />
Storage room 56<br />
Grand Total 1134<br />
Public structures surveyed in <strong>Barbuda</strong><br />
Total Surveys<br />
Community Center 2<br />
Government 47<br />
Health 6<br />
Other 5<br />
Religious 5<br />
School 24<br />
Grand Total 89<br />
The BDA also collected of basic data on occupants and their profile. Data was collected for a total of 1181 private<br />
structures, and their occupants 3 .<br />
2<br />
87 structures under construction or abandoned before the hurricane were tagged as “grey”<br />
3<br />
It must be noted that due to the absence of most occupants, data was collected based on the local knowledge of <strong>Barbuda</strong>n<br />
members of the BDA teams.<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
4
It should be noted that the total population of <strong>Barbuda</strong> amounts 1,600 to 1,800 people<br />
(2011 census data - enumerated resident population of <strong>Barbuda</strong>: 1,638 residents, or 849<br />
males and 766 females). In 2011 the number of households in <strong>Barbuda</strong> was 544.<br />
Through the BDA, data on occupants was collected, for 985 adults and 196 children (for a total of 906 houses), among<br />
which 14 were categorized as “persons with disabilities”, and 393 as “elderly”. This information will be critical for<br />
targeting beneficiaries when prioritizing repairs and resettlements 4 .<br />
Count of people Men/boys Women/Girls Total<br />
Adults 474 511 985<br />
Children 99 97 196<br />
TOTAL 573 608 1181<br />
On the occupancy of private homes, it seems that 84% (1031) were occupied by their owners, while 7% were rented.<br />
This information needs to be verified as most of the owners were absent from the island at the time of the survey.<br />
Other Leased Owned Rented Vacant Grand Total<br />
Total Surveys 5 1 1094 75 115 1290<br />
The exact GIS location of these homes is available along with the names of occupants (when available).<br />
Photo: The BDA team getting ready before deploying<br />
the various neighborhoods (© UNDP)<br />
5. KEY FINDINGS<br />
4<br />
Additional information is available on the age of occupants, their names (when available), whether they are primary or<br />
secondary occupants and whether they were available during the survey.<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
5
100% of the buildings in <strong>Barbuda</strong> were damaged to some extent. The comprehensive BDA assessed them all, and<br />
categorized them.<br />
Number of structures assessed, with color tag Green Yellow Orange Red Grey Grand Total<br />
Private 270 292 255 274 98 1189<br />
Public 31 30 19 21 0 101<br />
Grand Total 301 322 274 295 98 1290<br />
30%<br />
25%<br />
20%<br />
15%<br />
10%<br />
5%<br />
0%<br />
% of structures with level of damage<br />
23%<br />
25%<br />
21%<br />
23%<br />
8%<br />
Green Yellow Orange Red Grey<br />
569 structures (44%) were severely affected or<br />
destroyed (orange and red). These are<br />
uninhabitable and will require substantial<br />
investment for repairs, demolition, debris<br />
management and/or reconstruction.<br />
However, 625 structures (48%) experienced<br />
minimal or minor damage (green + yellow).<br />
These could be the focus for quick and urgent<br />
repairs, to support returns of affected<br />
populations.<br />
Finding: despite the dramatic impact of the hurricane, almost half of the structures are fit for<br />
habitation (as soon as water, electricity and medical services are reestablished on the island).<br />
The level of damage varies, and has clearly affected private structures more than public ones.<br />
35%<br />
30%<br />
25%<br />
20%<br />
15%<br />
10%<br />
5%<br />
0%<br />
% of damage for Public/Private structures<br />
31%<br />
29%<br />
25%<br />
23% 21%<br />
23%<br />
21%<br />
19%<br />
8%<br />
Private (total 1035) Public (total 89)<br />
0%<br />
Serious damage or destruction<br />
affected 529 out of 1190<br />
privately owned structures, or<br />
44% (orange and red). In<br />
comparison, 40 out of 102<br />
public buildings (39%) were<br />
severely affected or destroyed,<br />
while 62 (61%) experienced<br />
minor or minimal damage.<br />
Finding: Construction standards seem to be higher for public buildings in <strong>Barbuda</strong>. It also seems<br />
that the bigger the structure, the better the resistance to hurricanes.<br />
The details of the damage on the type of structures can be found below.<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
6
PRIVATE Green Yellow Orange Red Grey<br />
Grand<br />
Total<br />
Commercial 20 40 26 42 3 131<br />
Home/Business 10 7 19 15 51<br />
House 220 233 202 200 92 947<br />
Stable 2 1 3<br />
Storage room 20 13 8 15 2 58<br />
Grand Total 270 293 255 274 98 1190<br />
PUBLIC Green Yellow Orange Red Other<br />
Grand<br />
Total<br />
Community Center 2 2<br />
Government 22 17 12 8 59<br />
Health 2 2 1 1 6<br />
Other 3 1 1 5<br />
Religious 4 1 1 6<br />
School 5 5 4 10 24<br />
Grand Total 32 30 19 21 0 102<br />
Photo: Mr. Steve Brown (Antigua <strong>Barbuda</strong> Architect<br />
Institute) and Mr. Leroy Gore (<strong>Barbuda</strong> Contractor)<br />
(© UNDP)<br />
There is a correlation between the level of damage and the size of structures: 86% of red structures are medium, small<br />
or extra small.<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
7
Extra Large - Over 2500 ft2<br />
Large - 1200 ft2 to 2500 ft2<br />
Medium - 500 ft2 to 1200 ft2<br />
Small - 200 ft2 to 500 ft2<br />
Extra Small - Less than 200 ft2<br />
14<br />
25<br />
65<br />
91<br />
95<br />
0 10 20 30 40 50 60 70 80 90 100<br />
Extra Small - Less than 200 ft2<br />
Medium - 500 ft2 to 1200 ft2<br />
Extra Large - Over 2500 ft2<br />
Small - 200 ft2 to 500 ft2<br />
Large - 1200 ft2 to 2500 ft2<br />
Photos below : examples of types of damage on structures in <strong>Barbuda</strong> (© UNDP)<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
8
The primary damage type in <strong>Barbuda</strong> is clearly roof damage, with 41% of the damage related to roofs. In comparison,<br />
wall damage account for 17% of the overall damage.<br />
Type of housing damage in <strong>Barbuda</strong><br />
11%<br />
15%<br />
41%<br />
16%<br />
17%<br />
Roof Walls Structure Services (water, electricity, other) Other<br />
Number of roofs and extent of damage<br />
Number of roofs and extent of damage<br />
600<br />
561<br />
500<br />
400<br />
423<br />
300<br />
200<br />
100<br />
0<br />
113<br />
Less than 24% Between 25%<br />
and 49%<br />
185<br />
Between 50%<br />
and 74%<br />
More than 75%<br />
8<br />
n/a<br />
<strong>Damage</strong>s to the roofs are particularly manifest on private structures, with 92% of affected, while only 8% of the public<br />
structures were recorded as having roof damage.<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
9
Finding: Lessons must be drawn on quality of construction, types of roofs, specifications of<br />
roofing material, installation techniques and application of building regulations.<br />
Additionally: A partnership between UNDP and the Chinese Government has allowed the procurement of roofing<br />
material, for 200 to 250 structures. Further projections will allow the determination of the exact number of structures<br />
which could benefit from this donation. The roofing material will be donated to the Government of Antigua and<br />
<strong>Barbuda</strong> for implementation of the roof repairs.<br />
The Red Cross and Samaritan’s Purse have indicated their willingness to complement the gaps for construction<br />
materials needed to fix/strengthen the structures that will benefit from a roof.<br />
Other international partners have indicated their willingness to support the recovery effort, including the Indian<br />
Government, the European Union, International Financial Institutions.<br />
6. OTHER ISSUES<br />
Additional information can be made available to the Government and to recovery partners, i.e.:<br />
• Location of red structures, especially those exposed to potential risk of flooding or tsunami<br />
• Presence of debris and type of equipment required for debris removal.<br />
• Feasibility for manual demolition and whether heavy equipment is required<br />
• Types of roofs<br />
In addition, other challenges may need to be tackled in parallel of the repairs and rebuilding, including environmental<br />
health challenges related to the effluence of septic tank effluent because of the density of housing in Codrington.<br />
Houses tagged red could be demolished and replacement structures built on the outskirts of the town with greater<br />
separation between buildings, reducing the environmental problem.<br />
Some photos of the BDA team in <strong>Barbuda</strong>, the week of November 5 th (© UNDP)<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
10
7. WAY FORWARD<br />
The overall recovery needs for the housing sector, as estimated by the Post Disaster Needs Assessment, amount a<br />
total of US$ 79.6 million. The recovery needs were determined assuming the housing stock will not shift from the predisaster<br />
type of building, but will be reconstructed at higher standards, following more strictly building codes and with<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
11
a strong capacity-building and supervision component. Transportation of affected <strong>Barbuda</strong>ns back and forth between<br />
Antigua and <strong>Barbuda</strong>, while they are rebuilding their houses, was also considered an important financial cost.<br />
A phased approach is recommended, with quick repairs undertaken first on a selection of targeted structures, which<br />
will bring quick results and reestablish trust and levels of energy among the <strong>Barbuda</strong>n population. Longer term efforts<br />
will need to be the object of a clear reconstruction strategy. See suggested sequenced approach on next page.<br />
In the short term:<br />
The Government of Antigua & <strong>Barbuda</strong> is the owner of the BDA data and will take necessary steps for its dissemination,<br />
and use for decision making, with the support of UNDP. A <strong>Barbuda</strong> Recovery/Reconstruction Plan should draw from<br />
the PDNA and BDA data and lay the ground for the different phases of the reconstruction.<br />
In parallel, a communication strategy led by the Communication task force (NODS, Ministry of Information, <strong>Barbuda</strong><br />
Council, UNDP) will support the diffusion of the findings to the public and media, and support the information to<br />
affected populations.<br />
In addition to the contributions of various partners to the shelter and housing sector (mainly, at this stage, Samaritan’s<br />
Purse, Red Cross, Shelter Box, and UNDP), some actions will be undertaken by UNDP to contribute to the<br />
strengthening of national construction capacities. UNDP’s proposal to set up an Information Center for the<br />
Reconstruction of <strong>Barbuda</strong> was well received by Central and local authorities and is moving forward, with close<br />
consultation of central and local Government (NODS, Ministry of Housing and Works, Development Control Authority,<br />
<strong>Barbuda</strong> Council). This center will ensure that awareness is raised among the population, construction professionals,<br />
and relevant institutions, on building regulations and construction standards and techniques, on national and regional<br />
disaster risk reduction standards, and make tools and equipment available along with materials, technical assistance<br />
and supervision.<br />
Longer term efforts will need to be the object of a national reconstruction strategy.<br />
See suggested sequenced approach on next page.<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
12
Suggested approach for recovery of the housing sector in <strong>Barbuda</strong> (this is an indicative road map and needs to be further refined with various partners depending<br />
on availability of funding)<br />
Minimal damage (302 structures)<br />
Low investment/quick impact<br />
Actions Potential partners and resources Timeframe<br />
Actions required:<br />
• Minimal fixes including fixing of galvanized roofing if needed<br />
• Reinforcement of existing structures (screws and straps for roofs).<br />
• Compliance with building regulations and if necessary, strengthening for natural disaster risks<br />
Prioritization:<br />
• Houses occupied lived in prior to the hurricane<br />
• Critical Government buildings (Council Building, TBD)<br />
• Critical businesses: grocery stores, restaurants, bank.<br />
• Targeted beneficiaries needing to be resettled urgently: elderly, people with disabilities, essential staff (nurses, doctors, teachers, airport staff, critical<br />
workers)<br />
Private structures:<br />
Cost borne by owners, or partners<br />
• Identify houses that were lived in prior to the hurricane<br />
• Locate occupants and inform them that their house is livable<br />
• Clearing of debris in yards, if applicable<br />
• Support resettlement for elderly/disabled people<br />
• Distribution of generators if needed<br />
• Undertake quick repairs if applicable<br />
• Support from the Government through tax rebates for<br />
construction materials and advice on adequate repairs<br />
Public structures:<br />
Cost borne by GoAB, or partners<br />
• Identify critical buildings to be cleaned and/or repaired (essential<br />
services such as hospital, schools, police station, Council Building)<br />
Existing partners<br />
GoAB (ongoing): construction material, work crews<br />
<strong>Barbuda</strong> Council: work crews<br />
Cuban Government: work crews<br />
Samaritan’s Purse (ongoing - construction material and<br />
support to repairs for private homes occupied before the<br />
hurricane)<br />
UNDP (roofing material available by end of December, with<br />
distribution to be determined by GoAB)<br />
Nov./Dec. 2017<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
13
• Clearing of debris if applicable<br />
• Undertake quick repairs Red Cross: partnership with UNDP on China-funded<br />
project. UNDP will provide technical support and<br />
construction materials for roofs and IFRC will<br />
provide materials for housing rehabilitation, e.g. windows,<br />
doors, etc. to repair houses and public buildings. The<br />
GoAB will be responsible for construction and<br />
project implementation. In particular, distribution of<br />
construction materials:<br />
- Replacement of some rafters in some cases.<br />
- Reinforcement of existing structures (screws<br />
and straps for roofs).<br />
- Other fixes (doors, windows, ceilings)<br />
Potential new partners<br />
<strong>Barbuda</strong>n community in US (TBC)<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
14
Minor repairs (323 structures)<br />
Moderate investment / quick impact<br />
Actions required:<br />
• Fixing or replacement of galvanized sheeting in most cases<br />
• Replacement of some rafters in some cases.<br />
• Reinforcement of existing structures (screws and straps for roofs).<br />
• Other fixes (doors, windows, ceilings)<br />
• Compliance with building regulations and CDMA standards, and if applicable, strengthening to prevent natural disaster risks<br />
Prioritization:<br />
• Houses occupied lived in prior to the hurricane<br />
• Critical Government buildings (Council Building, TBD)<br />
• Critical businesses: grocery stores, restaurants, bank.<br />
• Targeted beneficiaries needing to be resettled urgently: elderly, people with disabilities, essential staff (nurses, doctors, teachers, airport staff, critical<br />
workers).<br />
Private structures:<br />
Cost borne by owners, or partners<br />
• Identify houses that were lived in prior to the hurricane<br />
• Locate occupants and inform them that their house is livable<br />
provided that some repairs are undertaken<br />
• Clearing of debris in yards, if applicable<br />
• Support resettlement for elderly/disabled people<br />
• Distribution of generators if needed<br />
• Undertake quick repairs<br />
• Support from the Government through tax rebates for<br />
construction materials and advice on adequate repairs<br />
Public structures<br />
Cost borne by GoAB, or partners<br />
• Identify critical buildings to be cleaned and/or repaired (essential<br />
services such as hospital, schools, police station, Council Building)<br />
• Clearing of debris if applicable<br />
• Undertake quick repairs<br />
Existing partners<br />
GoAB (ongoing): construction material, work crews<br />
<strong>Barbuda</strong> Council: work crews<br />
Cuban Government: work crews<br />
Samaritan’s Purse (ongoing - construction material and<br />
support to repairs for private homes lived in before the<br />
hurricane)<br />
UNDP (roofing material available by end of December, with<br />
distribution to be determined by GoAB)<br />
Red Cross: partnership with UNDP on China-funded project.<br />
UNDP will provide technical support and construction<br />
Nov 2017 to<br />
February 2018<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
15
materials for roofs and IFRC will<br />
provide materials for housing rehabilitation, e.g. windows,<br />
doors, etc. to repair houses and public buildings. The<br />
GoAB will be responsible for construction and<br />
project implementation. Specifically, distribution of<br />
construction materials:<br />
- Replacement of some rafters in some cases.<br />
- Reinforcement of existing structures (screws<br />
and straps for roofs).<br />
- Other fixes (doors, windows, ceilings)<br />
Potential new partners<br />
<strong>Barbuda</strong>n community in US (TBC)<br />
Indian Government (South-South Grant through UNDP)<br />
TBD<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
16
Major repairs (274 structures)<br />
Major investment / medium term impact<br />
Actions required:<br />
• Through assessment by DCA inspector or structural engineer<br />
• Debris removal, if applicable<br />
• Provide transitional shelters to occupants by December 31 st (closing of shelters in Antigua)<br />
• Financial estimation of repairs, and fund raising<br />
• In depth repairs, in compliance with building code regulations and CDMA standards<br />
Prioritization:<br />
• Houses occupied lived in prior to the hurricane<br />
• Critical Government buildings (Council Building, TBD)<br />
• Critical businesses: grocery stores, restaurants, bank.<br />
Private structures<br />
Cost borne by owners, or partners<br />
• Identify houses that were lived in prior to the hurricane<br />
• Clearing of debris in yards, if applicable<br />
• Loans to support reconstruction efforts?<br />
• Support from the Government through tax rebates for<br />
construction materials and advice on adequate repairs<br />
Public structures<br />
Cost borne by GoAB, or partners<br />
• Identify critical buildings to be repaired<br />
• Clearing of debris if applicable<br />
Existing partners<br />
Samaritan’s Purse: provision of transitional shelters ad<br />
generators for private owners not able to move back into<br />
their houses)<br />
UNDP – South-South Cooperation grant funded by Indian<br />
Government for repairs of public buildings)<br />
Potential new partners<br />
November 2017 to<br />
March 2018<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
17
Destroyed (295 structures)<br />
Major investment / long term<br />
Actions required:<br />
• Demolition<br />
• Debris management<br />
• Relocation strategy for buildings in flood prone/tsunami areas (58)<br />
• Provide transitional shelters to occupants by December 31 st (closing of shelters in Antigua)<br />
• Reconstruction<br />
Prioritization:<br />
• Houses occupied lived in prior to the hurricane<br />
• Critical Government building<br />
• Critical businesses: grocery stores, restaurants, bank.<br />
Private structures:<br />
Cost borne by owners, or partners<br />
• Identify houses that were lived in prior to the hurricane<br />
• Clearing of debris in yards, if applicable<br />
• Loans to support reconstruction efforts?<br />
• Support from the Government through tax rebates for<br />
construction materials and advice on adequate repairs<br />
Public structures<br />
Cost borne by GoAB, or partners<br />
• Identify critical buildings to be repaired<br />
• Clearing of debris if applicable<br />
Samaritan’s Purse: provision of transitional shelters ad<br />
generators for private owners not able to move back into<br />
their houses)<br />
Potential new partners<br />
UNDP (European Union and Indian Government grants)?<br />
World Bank?<br />
March 2018 to<br />
May 2018<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
18
8. ANNEXES<br />
1. Building <strong>Damage</strong> Assessment questionnaire<br />
Building <strong>Damage</strong> Assessment<br />
<strong>Barbuda</strong> – Hurricane Irma<br />
Questionnaire for inspectors (to be filled online)<br />
V2 Nov 2017<br />
Important consideration:<br />
This questionnaire has been developed by engineers, with inputs from national authorities from the Commonwealth of Dominica and the Government of Antigua and <strong>Barbuda</strong>, as<br />
well as disaster response and recovery practitioners who captured information, experience and lessons learnt from many other disasters around the world. This methodology,<br />
including the questionnaire, technology, human resources required and training, aims at providing national counterparts with a regional and global standardized methodology.<br />
While the questionnaire in the app cannot be easily adjusted, questions not relevant for specific contexts may be skipped or answered with “unknown”.<br />
Sequence of questions varies and depends on answers: a “yes” may lead to a different path than a “no”. E.g: Question 7: Are the occupants available/present/identified by a<br />
Neighbour? Yes = Q 8: enter details. No = jump to Question 11.<br />
Questionnaire in app (v26).<br />
0 Photo of the structure<br />
Yes<br />
No<br />
1 Structure use<br />
Private<br />
Public<br />
2 Type of private structure<br />
House<br />
Stable<br />
Storage room<br />
Commercial<br />
Home/Business<br />
3 Type of public structure<br />
School<br />
Health<br />
Community Center<br />
Religious<br />
Government<br />
Other<br />
4 <strong>Damage</strong> assessment done?<br />
Yes - By whom?<br />
No<br />
5 Is the date of the assessment known?<br />
Yes - When?<br />
No<br />
6 Structure tagged<br />
Yes<br />
No<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
19
7 Are occupants available / present / identified by neighbor?<br />
Yes<br />
Identified by neighbor<br />
No<br />
8 Identification of the occupants<br />
Primary occupant<br />
9 Secondary occupant present?<br />
Yes<br />
No<br />
10 Identification of the occupants<br />
Secondary occupant<br />
11 Identification of the occupants<br />
Number of Boys below 18 years old?<br />
Number of Girls below 18 years old?<br />
Number of Men between 18 and 64 years old?<br />
Number of Women between 18 and 64 years old?<br />
Number of Elderly people (above 65 years old)?<br />
Number of People with disabilities?<br />
12 Photo of the family<br />
Yes<br />
No<br />
13 Would at least 1 member of the household be available and interested in<br />
participating in Cash for Work (according to the selected criteria)?<br />
Yes - Who?<br />
No<br />
Not applicable<br />
14 Property/Occupation of the building<br />
Owned<br />
Rented<br />
Leased<br />
Vacant<br />
15 Insurance<br />
Yes<br />
No<br />
Unknown<br />
16 Land Tenure<br />
Land title available<br />
Land title likely under the rubble<br />
Local authorities can have a copy of the land title<br />
The family never had a title<br />
Other - Provide additional details as needed<br />
Unknown<br />
17 Owner available<br />
Yes<br />
No - Why?<br />
18 Building Status - Surface<br />
Extra Small - Less than 18 m2 (200 ft2)<br />
Small - 18-46 m2 (200 ft2 to 500 ft2)<br />
Medium - 46-110 m2 (500 ft2 to 1200 ft2)<br />
Large - 110-230 m2 (1200 ft2 to 2500 ft2)<br />
Extra Large - Over 230 m2 (2500 ft2)<br />
19 Has the building had any repairs done since hurricane Maria?<br />
Yes - By whom?<br />
No<br />
20 Building Status - Measurements<br />
Width<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
20
Height<br />
Length<br />
Number of floors<br />
21 Is the building at risk to landslide or river flooding?<br />
Yes<br />
No<br />
22 Building status - Construction materials<br />
Bricks<br />
Timber<br />
Stone<br />
Tin<br />
Concrete<br />
Iron Bars<br />
Other - What other materials?<br />
23 Building status - Main visual damage identified<br />
Roof<br />
Walls<br />
Structure<br />
Services (water, electricity, other)<br />
Other - Specify<br />
24 Description of building exterior - Roofing materials<br />
Shingle<br />
Galvanize Sheeting<br />
Cement<br />
reinforced concrete<br />
PVF2 Sheeting<br />
Other - Specify<br />
Roofing materials approximate age (years) - Years<br />
25 Description of building exterior - Roof type/design<br />
Gable<br />
Hip<br />
Hip and valley<br />
Pyramid<br />
Cross hipped<br />
Lean -to<br />
Shed<br />
Flat<br />
Other - Specify<br />
26 Proportion of total roof damage<br />
Less than 24%<br />
Between 25% and 49%<br />
Between 50% and 74%<br />
More than 75%<br />
27 Building interior - Ceiling Type<br />
Suspended<br />
Exposed<br />
Other - Specify<br />
27 Proportion of total Ceiling damage<br />
Less than 24%<br />
Between 25% and 49%<br />
Between 50% and 74%<br />
More than 75%<br />
29 Building interior - Ceiling Finish<br />
Plywood<br />
Concrete<br />
Sheetrock<br />
Other - Specify<br />
30 Proportion of total Ceiling finish damage<br />
Less than 24%<br />
Between 25% and 49%<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
21
Between 50% and 74%<br />
More than 75%<br />
31 Building interior - Floor<br />
Timber<br />
Concrete<br />
Other - Specify<br />
32 Proportion of total floor damage<br />
Less than 24%<br />
Between 25% and 49%<br />
Between 50% and 74%<br />
More than 75%<br />
33 Building - Walls<br />
rendered walls<br />
timber boards<br />
plywood<br />
timber/concrete<br />
Other - Specify<br />
34 Proportion of total Walls damage<br />
Less than 24%<br />
Between 25% and 49%<br />
Between 50% and 74%<br />
More than 75%<br />
35 Is there debris that will require to be managed?<br />
Yes - Volume of debris to be removed<br />
No<br />
36 Hazards<br />
Fire<br />
Electricity<br />
Falling objects<br />
Asbestos<br />
Others - Specify<br />
37 Heavy equipment required<br />
Yes<br />
No<br />
38 Difficulty of MANUAL demolition<br />
No demolition required<br />
Easy<br />
Medium<br />
Difficult<br />
Extra Difficult<br />
39 Extra equipment required for manual demolition<br />
Yes<br />
No<br />
40 Can a temporary debris storage location site be easily identified?<br />
Yes<br />
No - Alternatives?<br />
41 How far is the temporary storage location?<br />
Very close<br />
Close<br />
Far<br />
Very far<br />
42 Is it in good conditions to storage temporarily all the debris to be removed?<br />
Yes<br />
No<br />
43 Does it have access to heavy machinery as needed?<br />
Yes<br />
No<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
22
44 Has the landfill site been identified?<br />
Yes<br />
No - Alternatives?<br />
45 How far is it?<br />
Very close<br />
Close<br />
Far<br />
Very far<br />
Need trucking<br />
46 Suggested color tag<br />
• Green (minimal to no damage)<br />
• Yellow (minor damage)<br />
• Orange (major damage)<br />
• Red (no repair possible)<br />
• Unclear (use for public buildings or structures that will<br />
require more in-depth assessment)<br />
Use the following guidelines for “Tagging”<br />
Red – Roof Galvanized, Roof Rafters and walls are all more than 50% damaged<br />
Orange – Roof Galvanized, Roof Rafters are more than 50% damaged.<br />
Yellow – Roof Galvanized with any damage.<br />
Green – Minor or No damage such as windows broken. Based upon observation, this<br />
is very few buildings<br />
47 This survey is about to be completed. By clicking complete button, the person that has entered the information certifies that all data accurately reflects the information<br />
gathered by the team members according to their technical expertise and the methodology of the exercise.<br />
COMPLETE<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
23
2. List of volunteers for the Building <strong>Damage</strong> Assessment<br />
Name Role Organization Profile<br />
Adradene Nakeia Walker Team member Dominica Antigua Relief Fund Volunteer<br />
Adonis Henry <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Contractor<br />
Alexander R. Pigott Team leader Antigua and <strong>Barbuda</strong> Institute of Architects Architect<br />
Alvah Guishard Focal point zoning NODS GIS specialist (Zoning)<br />
Andrew Matthew Blackman Team member Antigua and <strong>Barbuda</strong> Institute of Architects Teacher/ Architectural Technician<br />
Aurelie Boukobza Focal point logistics UNDP Early Recovery Advisor<br />
Chad Alexander <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Volunteer<br />
Clytie Shaw Cook Dominica Antigua Relief Fund Volunteer<br />
Cohen Desouza <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Volunteer<br />
Colis D. King Team member Ministry of Works and Housing Civil engineer<br />
Daphne Desuza Team member NODS Assistant coordinator<br />
David James Supervisor UNDP Civil Engineer<br />
Diane Wade-Moore BDA coordinator UNDP Team lead, UNDP<br />
James St John Team member Private sector Contractor/Supervisor<br />
Denise Knight Team member Dominica Antigua Relief Fund Volunteer<br />
Dwight N. Laviscount Team leader Ministry of Works and Housing Civil engineer<br />
Edmund Mapp <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Contractor<br />
E. Griffith Joseph Team member Antigua and <strong>Barbuda</strong> Institute of Architects Architect<br />
Elrie Farrell Team leader Antigua and <strong>Barbuda</strong> Institute of Architects Architect<br />
Everett G. Thomas <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Contractor<br />
Jacklyn Cephas Team member Dominica Antigua Relief Fund Volunteer<br />
Jason Mapp Team member <strong>Barbuda</strong> Council Volunteer<br />
Johann W. Henry Team member Private sector Civil engineering consultant<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
24
Keith H. Thomas Jr. <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Contractor<br />
Laurent Gilkes Team leader Contractors Association (Antigua & <strong>Barbuda</strong>) Inc. General Contractor<br />
Leonard Desuza (Stafford) <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Contractor<br />
Magdeline Abraham Team member Dominica Antigua Relief Fund Volunteer<br />
Merline Roberts Team member Dominica Antigua Relief Fund Volunteer<br />
Monique Charles Team member Dominica Antigua Relief Fund Volunteer<br />
Montague Gore <strong>Barbuda</strong> Focal point <strong>Barbuda</strong> Council Contractor<br />
Nadine L. Williams-Pigott Team leader Antigua and <strong>Barbuda</strong> Institute of Architects Architect<br />
Patrice Francis Team member Private sector Civil engineer<br />
Phikwe O. Goodwin Team leader Ministry of Works and Housing Civil engineer<br />
Phil George Team member NODS Corporal<br />
Rohan D. Jarvis Team leader DCA Building Inspector<br />
Shayon D. Codrington Team member Ministry of Works and Housing Civil engineer<br />
Soraya L.S. Looby Team leader DCA Building Inspector<br />
Steve W. Browne Team leader Antigua and <strong>Barbuda</strong> Institute of Architects Architect<br />
Territa K. Adams Team member Ministry of Works and Housing Civil engineer<br />
Ugo Blanco Technical advisory UNDP Early Recovery Advisor<br />
Vernon Challenger Team leader Contractors Association (Antigua & <strong>Barbuda</strong>) Inc. General Contractor<br />
Vincent Barnes Team member Private sector Construction professional<br />
Vinceroy Thomson Team member Police force Police Inspector<br />
William Mussington Cook Dominica Antigua Relief Fund Volunteer<br />
Zenworth Davis Team member Contractors Association (Antigua & <strong>Barbuda</strong>) Inc. Contractor<br />
United Nations Development Programme<br />
Hurricane Irma/ <strong>Barbuda</strong> Recovery<br />
Building <strong>Damage</strong> Assessment: Preliminary findings<br />
21 November 2017 (v2)<br />
25