Company number". 03597005
Charity number-. 1076690
International Water
Association
Report and financial statements
For the year ended 31 December 2021
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International Water A550ciation
Contents
For the year ended 31 December 2021
Trustees. annual report
Independent auditor's report
Statement of financial activities (incorporating an income and expenditure account)
Balance sheet
Statement of cash flows
Noies to the financial statements
.36
-37
-38
39

INTERPIATIChNALWATER ASSOCIATION
Trustees. rte￿rt
For the ￿ar ended 31 Oecernber 2021
The IWA Trusiees (who are also Direciors of the charity for the purposes of the Companies Act)
presenttheir annual report together with the audited consolidated financial statement5 of
International Water Associaiion (the 'Association' or 'lWA) for Ihe year ended 3 1 December
2021.
The Trustees confirm that the annual repon and financial statements of the Associaiion and
the groupcomply with:
al rhe current statutory requirement5:
bl the requirernents of the Association. and the Association's governing document.. and
cl the provisions of the Statement of Recommended Practice ISORP), applicable to
charities preparing their accounts in accordance with the Financial Reporting Siandard
applicable in theUK and Republic of Ireland {FRS 1021.
1. OBJEcfivES AND GENERAL AcnvmES
Objectives of the Assoclatlon
These are to..
lal promote ihe art and science of water management for the public benefit. panicularly.
bui not exclusively. by the encouragemenr of education, trainin9, Study. and research
in water management and the publication of the useful resulis of such research.,
Ibl advance the education of members of the public in the science and practice of water
management:
Icl promote and enable ihe development and direct water provision of water management
schemes worldwide for the public benefit. whefe "water managemenr" means the
establishing. maintaining. and securing of safe and susiainable water supplies, storm
water systerns. and wastewater treatment and disposal systems.

ifrirERNAnQNALWATER ASSOCLATION
Trustees. Wrt
Fortht year ended 31 Oecefflber 2021
Strategies for achlevlng obJertlve5
The Association fulfils its objectives by..
lal holding a World Water Congress every two years in different continents of the world:
Ibl holding worldwide regional and specialised conferences. seminars. webinars. and
workshops.providing a continual source of knowledge and information-
Icl publishing a range of book5. journa15. and reports- and
Idl promoting multi-level collaboration amongsi its member5 and others through, for
example. specialist groups. task forces. forums. regional associations. projects. and
programmes.
ArtNities for achlevlng objectfves
The IWA continues to develop as the global reference point for water professiona15 working
on all aspects of the water cycle. The IWA helps water professionals delNer innovaiive.
pragmatic. and susiainable solutions to challenging global needs for safe water and sanitation,
within urban areas and river basins.
The IWA is a unique global knowledge hub for water professionals and anyone concerned
about the future of water. As such. the IWA conrinues io inspire change toward5 our cornrnon
V15ion of a water- wise world.
Through the Associaiion. members iollaborate to lead the development of effective and
sustainable approaches io water management. with emphasis on the science and management
of drinking water, wastewater, storm water, and the conservation of water resources
throughoui the world.
In 2021. the Association took important steps io further expand its dissemination of
information and knowledge. especially thai created by it5 members. In particular, the
Association moved publication of its journals to publication under a 'subscribe to open, Open
Access model. greatly increasing the accessibility of this content. with numerous books also
being made available on an Open Access basis.

INT￿￿oNAL WATER ASs￿lATI(}N
Tru5tees' Ileptyrt
For the
ar ended 31 December 202]
Also in 2021. IWA held it5 first vlrtual Congre55. This covered a broad Tange of themes and
facilitated acce55 10 high-quality presentations and dTrscussions by IWA members and our
wider nets¥ork for participant5 around the world.
More gerterally, the Associaiion continued to maintain close working relationships with all of
the major iniernational water agencies and associations, partnering with these bodies. and
engagin9 members. on joint projects. publications and representation of positions in
international forums.
The Association has a 51rong and developing outreach prngramme concerned with the transfer
of knowledge and skill in waier management from professionals across all countries. With
members engaged in the delivery of this pro9ramme. it maintain5 a strong focus on
environmental health. hy9iene. and sanitaiion issue5 in lower income countries.
Maln charitable actlvltle5 for the publlc benefft
The Trustees confirm that they have complied with the duty in Section 17 of the Charities Act
2011 and have iaken due regard of the Charity Commission's general guidance on public
benefit.
Thi5 is achieved by the generation and dissemination of knowledge and best praciice on all
facets of the water cycle. Thi5 occurs formally at conferences. facilitated exihanges through
the specialist groups. task forces. and other member networks (such as the Young Water
Professionals, and Womenin Waterl and through the journals, books and other publications
produced by the Association.

INTERNATIONALWATER ASSOCIATI(
Trustees. Report
For ihe yeaf ended 31 O¢ttmbtr 2021
Open Access publlshlng and the public benefft
Important activity during 2021 regarding the core charitable activity of generating and
disseminating knowledge and besi praaice on all facets of the water cycle featured the move
of journal publication io a 'subscribe to open. IS201 Open Access model.
Ar the siart of the year. publication by subsidiary IWA Publishing of ten journals was 5Wltched
to S20. The journals include importani and respected waier sector titles such as Waterscience
and Technology. the Joumal of Water and Health. AQUA. Water pol￿￿. and the Journal of
Hydroinformal￿s.
The S20 rnodel enables ihe Journals to be free to read and free to publish in. In 2021 . the
number of journal papers downloaded nearly doubled, with readers from all over the world
contributing io this increase in readership. Meanwhile. article submissions increased by l 0%
in 2021 . with the growth coming from all continents.
In addition to thbs activity relating io journals. 19 Open Access books were released in 2021 .

INTERNAMONALWATER ASSOOAMON
T￿$t￿$. Report
For the
ended 31 DeCeM￿r 2021
2. GROUP STIIATEGIC OVERVIEW
De5Plte the continuing challenges presented by the COVID-19 pandefflic. 2021 was another
year of progress for IWA.
The year was a relatively strong one from a purely financial perspective. despite the further
postponemeni of the World Water Congress & Exhibition to 2022. traditionally a major source
of income. due to the global pandemic.
The Association coniinued to advance its core mission. visible through our diverse activities
and a strong membership base that broadly remained steady in ierms of membership
numbers. This progress was supported by IWA'S sirong foundations, which are based on
financial prudence and the commitment of all the many people involved - i.e. the Board. staff,
members. and partners. They enabled much of IWA'S 2021 anticipated programme and
engagement of members to continue. desplte the ongoing pandemic.
COVID-19 ha5 brought challenges. especially given that IWA traditionally runs and 5UPPOrt5
many event5. Mitigation measures iniiiated in 2020 were continued and scaled up, with
traditional in-person events increasingly being hosted online. Adapting to the new normal of
online meetings. workshops, and conferences. we expanded a programme that drew quality
speakers and exceptional participation. drawing on substaniial inpui by members in the
delivery of this programme. A particularly impressNe example in thi5 respect was ihe Digital
World Water Congres5. which ran from May 24 to June 4. 2021 and attracted more than 2,300
regisiered delegates.
So, despite challenges. IWA sustained its efforts to implement the objectives of the 2019-
2024 Sirategic Plan. This also included producing a substantive range of high-qualily Outputs.
such as publications and reports often prepared with the input of Members. a5 well as providing
and supporting knowledge-sharing and neNorking opportunities for and by members.
Thi5 level of activity indicates the positive response from members. who have been ever eager
to commit their timeto the Associaiion. Building on 2020 having marked the 20ih anniversary
under the IWA identity. thi5 level of engagement in 2021 demonstraies the compelling draw

INTERNATIONAL WATER ASSOCIATrON
Trustees. Report
For the
ar end*d 31 Decefflber 2021
of our vision of creaiing a water-wise world. Furthermore. the essential role of our sector has
beeft further underlined by the COVID-19 pandemic. raising general awareness of the critical
role of hand washing and access to basic services.
The resilience shown by IWA in such challenging circumstances has provided reassurance that
the organisation is sustainable and adaptable. and ihis outlook is funher supported by the
Associaiion's coniinuing ability to attract strong and enthusiastic participation by its
membership even urtder these condilions. demonstraiing the strength of IWA'S root5 Wlthin
the global water community.

INTERNATIONALWATER ASSOOATION
Trustees. Report
For the year ended 31 DeEembEr 2021
Key finarKial perfomwice indicators
The consolidated financial Statements. as presented. comply with the legal requirements of
both the Charity Commission and the Companies Act.
Income from charitable activities was £1.047.006 (2020= £1.753.663). ￿her income.
including income from irading activitie5. investments. and other sources. was £5.034.396
12020.. £ 5,023.308) giving total income for the year of £6.081.402 12020-. £6.176.9711.
After making provision for tax payable in relation to the operaiion in Nanjing, China of £8.415
12020= £ 13.0231, gains on invesiments of £102.256 12020 £40,826) and an actuarial loss on
the pension scheme of £- 12020: loss of £40.341). the net increase in group funds was
£328.117 {2020 increase of.. £432,030) providing closing group funds as of 3 1 December
2021 of f 2,932,190 12020.. £2.604.073).
We have sustained our commitment to deliver on ihe IWA 2019-2024 Strategic Plan. Under
the plan.we will achteve for our members a stronger culture of service and a unique value
proposition through..
Professional development programmes.,
Leadership developmeni. inside and outside the A55ociation."
Agenda-setting programmatic work to generate pride in our membership.. and
Global rte￿Orking opportunities for mernber5 to connect with people and ideas.
We are poised to make greater progress with the plan. having completed the relocation of our
LondonheadqLJarters to modern facilrties. This move allowed us to manage the uncertainties
around Brexit by transferring the function5 of our operations in ihe Netherlands to the new
office. co-locating them with our publishing arm to provide opportunilies for greater synergv.

IMrERNATIONALWATER ASS(KIATI(hY
Trustees. Report
For the ￿3T ended 31 DecembEr 2021
3. ACHIEVEMENTS AND PERFORMANCE
Programmes
Through 2021. IWA made further important progress with numerous initiatives that contribute
to the Association's aim of shaping the global water agenda. Designed to facilitate member
involvement in issues of strategic importance to the Assochation, these are broadly focused on
cities and on waier and wasiewater utiliiies.
Within the wider Cities of the Future Programme. in 2021 IWA made progress with its Climate
Smart Uiilities iniiiative. including leveraging this aciivity to support participation by IWA at
events at ihe COP26 meeiing in Scotland. reinforcing the iniiiaiiwe's goal of supporting water
and wastewater utilities in improving their climate resilience while a150 contribuling to a
significani and sustainable reduction in carbon emissions.
IWA made significant progress with lis contribution in the area of water regulation. drawing
in particular on this seg.ment of our membership. As part of the Regulating for Ciwide
Inclusive Sanitation (R-CWISI. IWA delivered a 'Call to Aciion. aimed at identifying the need5,
opporiunities. and tools for action to support and inspire regulators in their contribution to
achieving ciwide inclusive sanitation in the context of the Sustainable Development Goals.
The publication has been translated in three languages. In 202 1. the CWIS programme has
secured funding from the Bill & Melinda Gates Foundation to professionalise and mainstream
the CWIS approach among and beyond sector leaders and professionals, with this aciivity to
be rolled out in 2022 and beyond.
WA held the 6th International Water Regulaiors Forum virtually in June 2021. This high-level
gaihering of regulator5 offered a plarform for policy debates and knowledge sharing across
continents durin9 the pandemic. In addiiion. as part of IWA'S work on regulaiion. new
Communitie5 of Practice on Adaptive Water Policy and on Regulation were formed, creating
focal points for member interaciion and widening of our network.

INTERNATIQNALWATER ASSOCIATION
Twstees, Report
For ihe year ended 31 December 2021
Programmes (continued)
The Digital Water PTograrnme has been a key area of focus throughout 2021. helping waier
utilities transition to the next generation of smart water sysiems. Drawing heavily on inpui of
our member ne￿ork. activities under the Digital Water Programme in 2021 included the
release of three white papers. as well as webinafs. podcasts. blogs and a new Community of
Practice on Earth Observation Technologies.
IWA is also a partner in the EU Horizon 2020-funded research project Primewater. which runs
until 2022. Thi5 project generate5 information on the effects of upstream changes on future
water quality and quaniiiy.
There was further progress with the AquaRatin9 rating tool that can help drive performance
improvernents in water utilities. In the past 12 months. NIA has been working with utilities in
Sierra Leone and Mongolia.
Events
With the COVID-19 pandemic having required reschedulin9 of the Copenhagen IWA World
Water Congress to September 2022. IWA initiated a global virtual event in 2021 to provide the
international waier community
especially the Association's membership
with an
opportunity to preseni and access latest developments across a broad spectrum of waier
theme5. IWA held the Digital World Water Congress from May 24 to June 4, 2021 . This event
proved to be a greai success. with more than 2.300 regisiered delegates from 95 countries.
During the industry-leading conference. 5 1 technical sessions were delivered. each featuring
a live Q&A session to encourage interaction among attendees. Some 150 papers were
presented across these sessions. Wlth a further 31 O poster presentation5 available. The wider
programme featured Special Screenings of three award-winning documentarie5, and the
iechnical sessions were available for on-demand viewing for a number of weeks afier the
initial event. The Congress 9arnered a great response. with 96 percent of attendees indicatin9
that they were happy or extremely satisfied.
In addiiion to the Digiial World Water Congre55. 20 online events Iwebinars. panel events,
online forums) with a combined total of more than 7.331 registranrs were organized with the

INTERNATIONALWATER A$￿ATION
Trnsiees. Report
For the ￿ar ended 31 Outmber 202T
support of our member netsvork. as well as 14 successful conferences Sta9ed by ihe
Association's Specialist Group member communities in INe. hybrid. and virtual format.
The Source rnaguine
The Source is IWA'S quarierly magazine. delivered boih in print and online. It is available to
all IWA members as a benefit of membership.
The magazine's conteni reflecis IWA'S goal of inspiring a world in which water 15 wisely
managed, offering features. viewpoints. and updates to help readers keep up to speed with
the issues that shapethe sector. and leading responses to these topics.
Recent IOPlC5 covered in detail in 202 1 include.. a round-up of examples of iniiiaiives for
stimulating water sector innovation.. examples and strategic perspectives on the use of non-
5ewered sanitation.. leading global case5 illusiraiing growing application of waier reuse.. and
tools to support water sector progress Wlth resilience.
IWA Publlshlng (IWAP)
For IWA Publishing. 2021 was a landmark year. During this year. IWAP 5wiiched ten journals
to Open Access. followin9 a model called 'Subscribe To Open. IS20). These include Water
Science and Technology. the Journalof Warerand Healrh. AQUA. Warer Policy. and the Journal
of Hydroinfomiatics. In addition. 19 Open Access books were released in 2021 . While the $20
journal model provide5 Open Access. libraries continue io pay subscriptions. That income
stream enables the journals io be free to read and free to publish in.
Open Access has had an instant impact. In 2021 . the number of journal papers downloaded
nearly doubled. Readers from all over the world have contributed to this increase in
readership. Alon9side thi5 progre5S. the average Impact Factor of the journals (the average
number of times each paper is cited in other papers) increased by 37% in the 2020 dataset,
which was published in June 2021, driven by a 41 % growth in citaiions between 2018 and
2020.
10

INTERNATthALWATER ASSOCIATION
Tru$tees' R*port
For the year ended 31 (Jecember 2021
Article submissions increased by l 0% in 2021 . with the growth coming from all continents. In
addition. the Net Promoter Score for writers who publish in IWAP journals has surged to 83.
indicating ihat they are enthusiastic and happy about their experience.
Moreover. Ihe journals are now completely compliani wilh ihe Eu's Horizon Europe
programme and the requirements of other national and non-governmenial funding
organisations.
Furthermore. the organisation has a long-sianding and highly successful publishing
collaboration with Elsevier for Water Research. That partnership now also covers ihe Open
Access journal Water Research X(WRXI. which will receive lis first Irnpact Facior in 2022. The
current projeciion is that it will be in the region of 8.500 - high enough to be placed in the
top five of the Water Resources category. IWA also collaborates with Elsevier in the publication
of Water Resources and Industry. WRI has been accepted for indexing in the Journal Citation
Reports and is scheduled to receive lis first Impact Factor in 2022.
Last but not least. there is an ongoing effort to expand the range of non-English publications.
Books published in 2021 included a Hindi translation of Wetland Technology. a French version
of Climare-resilienr WarerSaferyPlans. and Spanish translations of Performance Indicators for
Wa5rewarerSetvices. Treafment Weilands. SrandardDefinirions for WarerLosses, and Wetland
rechnology.
Young Water Professlonals CYVIP)
IWA has coniinued to improve its value proposiiion for IWA Young Water Professional (YWPI
rnembers over the past year. delivering open actNities as well as member-only interaction and
setvices. IWA invests in YWPS by empowering them both within ihe association and across the
water industry.
During 2021 . two virtual get-together5 were organised. which attracted 275 attendees. The
focus of these events was 'The future of WASH. Uanuary 2021) and 'Next Generaiion Water
Action.. Turning Challenge5 into Opportunities, Uuly 2021).
IWA hosted ihe Emerging Water Leaders Forum in November 202 1. delivering ihi5 Wlth ihe

1KrERNATI￿4ALwATEftAS5￿ATIc￿l
TNsttts' R¢port
For ihe yt•r ended 31 December 2021
support of the YWP community. This aitracted a total of 345 registraiions. was held over three
days and Trncluded an online panel. a workshop, and networking opportunities.
IWA Award5
IWA has a range of awards io provide recognition for noiable conrributions to the water sector
Worldwide
especially those of IWA members. These include ihe Global Water Award. the
Women in Water Award. the Project Innovation Award. the Professional Development Awartl,
the Water & Development Award. the Young Leadership Award. and the IWAIISME Ilniernaiional
Sociery for Microbial Ecology) Biocluster Award. The laiest awards were celebrated durin9 the
openin9 ceremony of the 202 7 Digital World Water Congress. recognising the outstanding
achievements of IWA members and water sector professiona15. The IWA Global Water Award
reco9nises those individuals who, through inno¥ative leadership and practice. have made a
significant contribution to a world in which water is wisety managed. Inspiraiional academic
Marcos von Sperling, of Universidade Federal de Minas Gerais in Brazil, won th is acclaimed
award. The IWA Women in Waier Award, which celebrates the work of women in the field of
water, was won by sanitation adv¢xate Nafisa Baroi. The award recognises the key role played
by women, but also seeks to encourage greater inclusion and female leadership in the water
sector. The Professional Development Award recognsses waier secior companies that are
making a significant contribution to the professional developmeni of their employees.
supporting Ihe attraction, development. and reiention of ihe next generaiion of water leaders.
Malaysian sewerage company Indah Waier Konsortium won the IWA Professional Development
Award for its exceptional record of developing talent in ihe secror. The IWA Young Leadership
Award is granted to an exceptional young water professional who demonstrates significant
achievements in their career, outstanding leadership. and the poteniial ro play an influential
role in the water indvstry in the future. Renowned scientist and engineer Dr Siddhariha Roy
had been announced as the award winner prior to the Congress.
Moreover, in 2021 there were three recipients of the Honorary Mernbership Award. This award
recognises outsianding and sustained contributions of members in relation to ihe waier sector
and the Association. The exceptional bn(lividuals who won this recogniiion are Prof. Jiri
12

INTERNAMONALWATER ASSOOATION
Tru5tee5' Rep(¥t
Forthe
ar ended 31 Ile¢tmb¢r 2021
Wanner. from the University of Chemistry and Technology in Prague, Czech Republic, Prof.
Mark van Loosdrecht. from Delft University of Technology in the Netherlands. In addition. our
outgoing IWA President Diane d'Arras also received the Honorary Membership Award.
FINANCIAL REVIEW
Commentary on the group's financial result5 for the year are provided under the section on 'key
financial performance indicators. on page 6 above.
Investment pollcy and perfomiance
Preservation of caprtal is the primary objective in guiding Ihe risk profile of the Association's
investment policy. After satisfying the primary objective. the secondary objective is ro
maximize the return on the investment in accordance with the ethical investment policy. The
invesiment position has beenconsidered from both a Euro and Sierling currency perspeciive.
The group's investments totaled £1.337.045 as of 31 December 2021 {2020.' £1.221.5521.
The valuation shows a realised investment gain of.£6.143 12020." loss of £4.193) and
unrealised investment gain of £107.762 {2020= £45,019). The Trustees are Satisfied with the
performance in 202 1 and will continue to regularly monitor fuiure performance. particularly
given the risk of increased market volatility in the mKlst on a global pandemic.
13

INTERNAMONALWATER AssoaAnON
TNstet5' Report
Forthe
ar endtd 31 Oe(ember 2021
Assessment of golng concem
After making appropriate enquiries. the Trustees have a reasonable expectation ihat the
Association has adequate resources to continue in operational existence for the foreseeable
future. In making this assessmeni. the Trustees have iaken accouni of the reseTres position
as of 31 December 202 1 (see below) and the financial forecasts and projections for a period
not less than one year from the date of approval of this report and financial statements.
During the period from 31 Oecember 2021 to the date ihat the financial siatements were
approved, theCovid-19 outbreak has coniinued io cause extensive disruptions to businesses
as well as economic activities globally, with the UK being no exception.
Following the advice issued by the UK Government regarding employees working from home
and othersocial distancing measures. procedures were ifflplemented to facilitate this as far as
possible. with a detailed plan effectively enabling normal operaiions whilst ernployees are not
physically present in thecharity's offices.
However. it has not been possible io maintain the events programme during this period due
to country- specific resirictions and global travel constraints. The Trustees recognise that the
Covid-19 experiencemay have longer term impacts in relaiion to the willingness of people to
atiend international conferences and in response have been actively investigating other
potential models io deliver successful evenis.
In addition. we are also anticipating a possible reduction in publishing income due to
lightening budget5 at universities, resulting in reduced institutional subscriptions from
libraries. The Trustees are monitoring thi5 Situation carefully and at the same time developing
and analysing Potential mitigation and adaptation responses.
Our current reserves leve15 are strong, and ihis coupled with good financial management and
discipline,rneans that our medium-term outlook is secure. We do not currently anticipate that
Ihe overall financialposltion of the group will be adversely affected, or its financial solvency
Ihreatened.
The Trustees believe there are no material uncertainties in respect to the group's financial
position which may severely curtail its work andlor threaten its ability to operate a5 a going
14

I￿NATI£l¥ALWATER AssoaATION
Trusi¢es' Report
For the year ended 31 Ozcember 2021
concern. The Trustees iherefore continue to adopt the going concern basis in preparing the
financial statements. Further deiails regarding the adoption of the going concern basis can be
found in the accounting policies accompanying the financial staremenrs.
Reserves policy
IWA'5 reserves policy seeks to balance spending ihe maximum amount of its incorne lo meet
its charitable objective5. while maintainin9 an adequate level of re5erve5 to ensure
uninterrupted operation and PfOV4de time to adjust to changes in financial circum5tanies.
Based on the prudent assessment ofthe financial impact of risk evenis on reserves. the trustees
have estimated a target level of free reservesof £1 .2M +l- I I Ook.
Business plans are set with the aim of maintaining reserves within the target range. The
reserves maymove outside of the tar9et range because of faciors such as operational issues,
short-term investment requirements. and economic changes. If ihis were the case.
rnanagement would adjust business activities over the medium term with the airn of re5torin9
resetves to within the targei range.
The group free reserves as of 31 December 2020 are at the level of £ 1.882.439 (compared with
2020.. £ 1.684.491). This is above the intended iarget level and so should enable the Association to
better handle the financial impacts of Covid-19. in particular the p05tponement of the World
Water Congress.
15

INTERNAnONALWATUi ASSOCLATION
Tru5tee5' Report
Forthe
ar ended 31 December Z021
Principal fundlng
Principal funding sources for the charity are membership. conferences (albeit temporarily
curtailed dueto the pandemic). Gift Aid Income from its wholly owned subsidiary IWA
Publishing Limited. and grant and contraci income from various organisations. The group
does not work with any commercial or professional fundraisers and does not solicit donations
from the general public.
S. RISK MANAGEMENT
The Trustees have assessed the major risks to which ihe group is exposed. in particular, those
related to the operations and finances of the Association. They are satlsfied ihat SVStems and
procedures are in place to miligate our exposure ro the major risks.
The Board recognises the importance of identifying and managin9 the risks of the Association
and its subsidiaries. A risk management framework. which includes a risk and control register,
identifying and prioriiising the Association's key risks. is maintained. The register includes a
programme of conirol measures and actions to manage material risks. The risk register is
reviewed and updated quarterly by the management. A risk report is presenied to the Finance
and Invesiment Committee at the following meeting to discuss the basis for any movements
in the risk register. any"emerging risks" and to confirm the summary which will be presented
at the next board meeiing. Once per year ihe Board is informed on ihe status of the risk
register and the relaied mitigation measures.
Key Internal r15k5 for the Associatlon indude".
al Lower gift aid for the Associaiion due io lower profit generated by our publishing
activities. Mitigation.. Regular monitoring and evaluation of IWA Publishing's financial
performance by theBoard- adaptive management systems that allows the Association
to respond efficiently to potential changes in future.
bl Breaches in the security of" the IT svstems including hacking, unauthorised access.
fraud. permanent damage io electronic data, and manipulation of key daia. Miiigation=
Manage hardware and software to protect data Irhrough back-up and regular updates),
educateemployees through cyber security trainin9 (from Naiional Cyber Security
16

INTERNATIONALWATER ASS(KIAnON
rru5tees' Report
For the ytar ended 31 December 2021
Centrel. move to Microsoft 365 and cloud-based solutions (all in Azure data centres.
which are amongst the safest in world). and CRM systems hosted only in most secure
data centres.
cl Enforced working from home for a long period potentially leading io lack of cohesion
among staff and low staff morale. Mitigation.. move to a hybrid working week with 3
days in the office and two days working remotely- a greaier emphasis of ieam building
following reoccupation of the London office in October 2021 with regular surveys and
all staff meetings online with individual meetings with line managers.
dl Loss of key personnel. Mitigation= Continue io ensure we provide an effective and
modern work environment for employees. includlng career development
opportunities.
Key external r15k5 to the A5￿(latIon Include:
a) Severe disruption to our activitie5 and finances as a result of the COVID-19 pandemic.
Mitigation.. the position continues to be Monitored regularly by both the Finance &
Investment Committee and the Board of Trustee5 who are developing contingen(y
plans - see witFiin Yuture planning" below and -assessment of going concern. above
for additional cofflmentary.
bl Cancellation of the World Water Congress & Exhibition based on circumstances, rather
than force majeure
meanin9 no insurance coverage. the incurring of substantial
cosis. and receiving no income. Mitigaiion.. follow best practice in signing venue
contracts.. ensurefavourable cancellation terms- and insist on broader force majeure
clauses. which include causes beyond the conirol of the parties which result in it being
inadvisable. illegal. impossible.or commercially impractical to hold the event.
c) Reduced income from congresses and events due io lower attendance due to concerns
around overseas travel. Mitigation.. develop alternative formats for congresses and
events.. stren9ihen internal processes to increase exhibiiions. sale5. and sponsorships.
17

INTERNAMONALWATER ASXKIATION
Trusiees, Reptyt
For the
ar Èndtd 31 December 2021
d) Declining income from membership fees (especially corporate members) dLTre to
emergence of alternative ne￿orkIng Opportunities. Miligaiion= to improve the
Membership renewal system. enhance the online IWA member portal. and ensure a
dynamic programme of member activities.
e) Declining "Subscribe to Open. IS201 access revenue beyond 2021. due to lack of
motivation among libraries to financially support 520. as their individual Open Access
privilege5 are not dependent on this. Mitlgation.. continued advocacy towards the
importance of Open Access and the need for collective action among libraries for lis
sustainability (enlightenedself-interest). strong focus on increasing impacis factors of
journals. and improving iurnaround from when manuscripts are received io when
they're acceptedlpublished.
Flnanclal rlsk management objectives and policies
The management team reviews, on behalf of the Board. matters concerning accounting.
financial reporring. and internal ionirols. including the risk register. It also reviews the
management accounis and ihe annual report and financial statemenis before they are
submitted to the Board of Tru5tee5 anddeals directly with the external audiior regarding the
conduct of the audit.
18

INTERNAMONALWATER A55(KIAT1014
Trustees. Report
Forthe year ended 31 De£ember 2021
6. STRucfuRE. GOVERNANCL AND MANAGEMENT
Constftutlon
The Association is constiluted under a Memorandum of Association dated 13 July 1998 and
15 a registered charity (number 10766901. The Articles of Associaiion were m05t recently
revised in September 2020 to authorise virtual general meetings. Liability of the members is
limited by guarantee and the Association does not have share capital. Members of the
Association guarantee to contribute an amount not exceeding £ l in the event of a deficiency
of assets on winding up. The total number of such guarantees at 31 December 202 1 was 15
12020.. 1 $1.
Method of appolmment or electlon of Trustees
The management of the Associaiion is the responsibility of the Trustees who are elected and
appointed under the terms of the Articles of Association. As noted earlier. the Trustees a150
constitute the Board of Directors for the purposes of the Companies Act.
A special resolution was approved at the annual general meetin9 on 23 September 2020,
advocating thai the terms of office of Directors serving on the Board of Directors. and those
of the President and Vice Presidents. be extended until 31 May 2021 . A General Meeting was
held on 21 April 2021 at which there wa5 a presidential handover from Diane D'Arras to
Thomas Mollenkopf. eleciion of Mo Vice Presidents, and the appointment of other
offlceholders and a new Board of D1￿clOr5 for the period April 2021 to September 2022.
Policies adopted for the induction and tralnlng of Trustees
The Board of Direciors has adopted a programme of trustee training which covers existing
and new Board members. New Trustees attend an induction programme and a formal training
session coveringgovernance and trustees. legal responsibiliiies. New Trustees are provided
with an induction pack ihatcovers their general duties as well as a briefin9 on IWA specific
matters such as Strategic and BusinessPlans. financial reports. governance documents, and
other relevani reports. All Board member5 lexisting and newl also attended an online tralnlng
session on Duties and Responsibiliiie5 of Directors and Trustee5 conducted by Andrew Studd
19

INTERNAnONALWATER AS5(KIATION
TNsiee5' Report
For the year ended 31 Oerefnber 2021
and Rebecca Cumming from the charity team of Russell Cooke LLP on 19 May 2021.
Oryanlsatlonal structure and declslon-making
The Board. as Trusiees and Directors, are responsible for the management of the affairs of
the Association. It seis ihe strategic direction of the Association. appoint5 the Executive
Director (also a Trusieel. and provides financial and programme oversight to the Association.
The 8oard generally meets at least four times each year.
The continuation of the COVID-19 pandemic prevented in-person meetings of the Board in
202 1. The Board continued its practiie of more frequent {1 I meetings during the yearl. but
shorter 12 hours). virtual meetings to discharge its governance and strategic responsibilities.
Despite the challenge of a revised approach io meetings, the Board noi only made themselves
available. but also made key and composed contributions to decision-making which helped
enable a resilient and decisive response to the pandemic. as well a5 effective forward planning.
In addition. a General Meeting was called in accordance wilh ihe IWA'S revised articles of
association and held remotely on 21 April 2021 . The 2021 ACM and Governing Assembly was
also held remotely on 27 October 2021 . at which the audiied accounts of the Company for
the year ended 2020 and ihe Directors Report and the Auditors Report were duly received and
Thomas Mollenkopf was re-elecied as President of the Association for a term of two years
commencing at the 2022 World Water Congress and concluding at the conclusion of the 2024
World Water Congress .

INTERNATIONALWATER ASSOCLAMON
Tru5tees' Report
Forthe
ar *nd¢d 31 D¢¢¢mb¢r 2021
The of Direc¢0
The names of the individuals serving on the Board, at any time during the year of report and
up to the date of appmval of this report. are as follows-.
Thomas Mollenkopf {President. Chairl
Dr Enrique Cabrera Rochera (Senior Vice President)
Or Hamanth Kasan (Vtce Presideni)
Or Kalanithy Vairavarnoorthy (Executive Director)
Dr Asma Elkasmi
Diane d'Arras
Or Maria Molinos-senante lappoinred on 24th April 2021)
Dr Marie-pierre Whaley ffreasurer)
Dr Peter Vanrolleghem IAppoinied on 24th April 2027)
Dr Rose Kaggwa {Appointed on 24th April 20211
Teodor Popa
Virgillo Rivera
Walter Kling (Appointed on 24th April 20211
Dr Xiaochang Wang (Appointed on 24th April 202 1)
Dryoshihiko Matsui
Daniel Nolasco (retired on 24th April 202 1)
Helle-Kathrine Andersen {reiired on 24th April 2021)
Dr Joan Rose (retired on 241h April 2021)
Dr Sudhir Munhy (Senior Vice President) (reiired on 24th April 2021)
21

INTERNAMCWALWATER ASS(KIATION
Trustee5' Repon
For rhe
at ended 31 December 2021
The Board of Dlrectors (contlnued)
The Board comprises ihe elected officers and other officeholders. Under the Article5 of
Association. allBoard members (except ihe Executive Director) serve two-year terms. The
elected officers (President and two Vice Presidents) generally serve for a single term of
years but may be re-elected to serrfe a second term. The other office holders will usually serve
two terms on the 8oard. aside from ihe Immediaie Past Presideni. who is limited to a single
term.
The 2020 Annual General Meeting would ordinarily have been the moment to Iransition from
one Board to the next. and to hold elections fow the roles of Vice President - both activities
typically benefit from ihe opporrunity for face-to-face meeiings. With the 2020 Congress
deferred. there was no chance for a face-io-face meeting wilh the Governing Members and
so a 'virtual' General Meeling was held in accordance with Schedule 14 of the Corporate
In501vency and Governance Act 2020. At this meetin9lt was resolved by special resolution to
extend the terms office for ihe Board uniil 31 May 2021 . A Ceneral Meeiing was held on 21
April 2021 at which there was a presidential handover from Diane d'Arras to Thoma5
Mollenkopf. election of Vice Presidenis and the appointment of other officeholders and
new Board of Directors for the period April 2021 to September 2022.
The Board nomirtations process is o¥erseen by the Governance and Nominaiions Committee
and. to the extent P05sible. a practice of rolling retirements is adopred to maintain continuity
on the Board.
By acceptln9 to serve on ihe Associaiion's Board. Trustees commit io conduci themselves in
accordance with the highest ethical standards in carrying Out their responsibilities. The 8oard
has therefore adopted an internal Code of Conduct. which provides ethical standards and
criteria. All Board members are required to adhere to the Code in the performance of their
respon5ibilitie5 fo the Board.

INTEMTIONALWATER ASSIXIATION
Trustees. Report
For ihe
ar ended 31 D¢¢¢mb¢r 2021
Governing Assembty
The Coverning Assembly is comprised of ihe representatives of the Governing Members
around ihe world. each of whom is eniitled to appoint three representatives to the assembly.
The Governing Assembly meets at least annually and is responsible for electing ihe Officer5
of ihe Association and appointing oiher Office holders and approving constitutional changes.
As mentioned above. Ihe 2021 AGM and Governing Assembly was held remotely by electronic
means on 27 Ociober 2021 . accordance with the articles of association, and the Governing
Assembly also met for a General Meeting on 21 April 2021..
The Governing Assembly ensures that the interests of members
including Individual.
Corporate and Governing Members
are represented and it provides oversight and input into
Ihe Association's overall direction. The Governing Members of IWA represent the core
mechanism for national and regional interaciion with members acr055 a range of issues.
Key Comrnittees and Strategic Councll
The Association has established a nurnber of key Committee5 and a Strategic Council. each of
which plays a 5pecifii role in the Associairon's governance or activities. Further derails on the
Strategic Council and of Ihe various Board Committees is provided below.
Flnance and Investmem Commlttee
Dr Marie-Pierre Whaley (freasurer) chairs the Finance and Investment Committee. Other
member5 ofthe committee are Mr Tom Mollenkopf (President). Mrs Diane d'Arra5 and Mr
Richard Hoult. Dr Kala Vairavamoorthy (Executive Dirertor) is an ex officio member of the
Committee. It reviews. on behalf of the Board. mailers concerning accounting, financial
reporting and internal contro15, including the Risk Register. It also reviews the management
accounts and the annual report and financial statemenis before they aresubmilted to the Board
of Trustees and deals dbrectly with the external auditor regarding the conduct ofthe audit. It
also. on behalf of the Board. sets the Investment Manager's mandate and monitors
performance on a quarterly basis.

INTERNATI￿ALwATER ASSOOATI(*4
Trustets, Report
For the
af ended 31 DerembEr 2021
The Govemance and Nomination Committee
Professor Hamanth Kasan ￿[Ce President) chairs the Go¥ernance and Nomination Commitiee.
Other members of the committee a￿- Magnus Arnell. Rose Kaggwa. Teodor Popa. Yoshihiko
Matsui and Walter Kling. Mr Thomas Mollenkopf (President) and Dr Kala Vairavamoorthy
(Executive Director) are ex officio members. The Committee advises ihe Board on corporate
governance matters for the Association. including its subsidiaries. committees, and other
Association entitie5', assists the President or the Board to ensure ihat appropriate individuals
are selected for Various Association entities- and defines and revises the processes for
choosing the nominees and winners of the different awards of the Association.
The Membershlp and Enga9ement Commlttee
Professor Enrique Cabrera (Senior Vice President) chairs the Membership and Engagement
Committee. Other members of ihe committee are- Asma El Kasmi. Diane d'Arras. Marie-Pierre
Whaley. Perry Rivera. Peter Vanrolleghem, Xiaochang Wang and S Mohan. Mr Thomas
Mollenkopf (President) and Dr Kala Vairavamoorthy (Executive Director) are ex officio members.
The Committee provides necessary policy oversight concerning the Associaiion members,
their expectaiions. and their participation. follows the effectiveness of the recruiiment
process. discusses new schemes of membership. discusses the communications pollcy
towards different segments of members. and the schemes of honours and awards.
Straleglc Councll
The Strategic Council plays two key roles Within the Association. It provides strategic input to
the Association's Board of Trustees and Governing Assembly. In addition. it provides guidance
and assistance io the Association in the development of new activities and in the coordination of
key exisiing activities.
Key management personnel
The IWA Management Team, led by the Executive Director Dr Kala Vairavamoorthy. comprises
severalRegional and HQ based Director5.' Daniela Bemfica (Strategic Programmes &
24

INTERNATI￿ALwATER ASSOCIATION
Trustees, Report
For tht
ar ended 31 Decembef 2021
Engagement Director).. Hong Li (Regional Engagement Direttor)- Keith Hayward {Marketing &
Communications Director)," Keith Robertson (Operations Director).. Kizito Masinde (Events and
Awards Director).. Satkunam Murugathas (Finance Director & Company Secretaryl- Tao Li
(Water Intelligence Direciorl and Varghese Babu (IT & Digiial Transforrnation Director).
The Trustees consider thai they. together with the IWA Management Team. comprise the
Association'skey management personnel. sn charge of directing and controlling the charity.
Except for the Execuiive Director. none of the Trustees are remunerated for their services to
the charity.The Executive Director is remuneraied las permiued under clause 4 of the charity's
memorandum of association) for his role as Executive Direcior. The Execuiive Director's
remuneration is set by the non-executive members of the Board based on benchmarking of
similar international roles in the charity orNGO sector and having regard to prevailing market
rate5.
The remuneration of the members of the IWA Managemeni Team is determined in line with
those of other personnel within the group. Pay is determined by the Executive Director based
on industry benchmarking of similar international roles in the Charity or NGO sector.

INTERNATIONALWATER ASSCKIATION
Trusttos. R*port
For the year ended 31 December 2021
IWA Publlshlng Llmlted
The Association has a wholly owned subsidiary. IWA Publishing Llmited IIWAPI, the principal
bu5inessof which is the provision of publishing and information products and services to the
internaiional water supply and wasrewater market. This includes the production and
distribution of various publications of the Association. Profiis are transferred to the
Association by way of Gift Aid. The financial results and year end p051tion of the subsidiary
have been incorporated in the consolidated financial staiements accompanying thi5 report.
Other related companies
In China=
Nanjing IWA Science & Technology Co. Ltd.
In Indla:
IWAT Science and Techno109y Privaie Limited
IWA also owns the following companies in full. which have rernained dormant since incorporation..
IWA- Conferences Limited
IWA solutions International Limited
IWA Clobal Enterprises Limited (previously named Aquarating Limited)
IWA also created NGOS in Kenya called IWA Africa - and in India called IWAI Water Foundation.
Boih have remained dormant since their creation_
7. FUTURE PLANNING
IWA'S 2019-2024 Strategic Plan has been in operaiion since ils adoption ai the Governing
Assembly atthe 2018 IWA World Waier Congress & Exhibition in Tokyo. Thi5 plan remains
effeitive as the strategic foundation for the day-to-day activities of the organisation. We are
actively progressin9 further implementation of the plan. by working wilh our members.
strengthening our Association's membership value. providing insights into trends for the

IKrERNATIONALWATER *SSOCLITKIN
rrusiee5' Report
For the
r eThd￿ 31 D¢c¢rnb¢r 1021
sector and beyond. being a platform for members to exchange knowled9e and accelerate the
diffusion of innovation. and from collaborating to address ihe SDG challenges.
Importantly. the IWA Strategic Plan refers to diversily. This 15 backed by a strong Board-level
commitment io chafflpion diversiiy ihroughout the organisation. Actions to progress diversiiy
include working across the Assoiiation'5 many struciures. rotaiing role5 to extend this
diversity. and monitoring our progress. For 2022, IWA anticipates being able to escalate its
plans of achieving more comprehensive progress on diversity. especially in term5 of
SUPPOrting and securing more equal panicipation by developing countries and individuals and
organi5ations from developing countries. with the support of funding received frorn ihe 8111 &
Melinda Gates Foundaiion.
We will also continue to work to make our published material more easily accessible online
and available in different languages. so as to enhance our coniribution to resolving water
challenge5 around the world. This will be done by building on the progress with Open Access
achieved during 2021.
Also in 2022. IWA will roll out implementation of its new di9ltal membership platform. on
which work has been underAfay throughout 2021. This platform will both improve on core
needs. such as membership administration. and provide ihe basis for enhanced and expanded
functionality in ierms of informaiion sharing and of new￿rking, all of which will support a
strengthening of IWA'S membership offering.
27

INTERNATIONAL WATER ASSCthTION
TrusteEs' Report
For ihe Ye•f ended 31 December 2021
Flve-year goals
The Strategic Plan is based on the following five commitments for the IWA to achieve over the
comingfive years=
1. An engaged and balanced mÈrnber5hlp - The IWA will have an engaged membership
that isglobally representaiTrve of the multiple segments. actors. and practice areas of
the water sector.
2. A Source for leading-edge T￿ter knowledge - The IWA will have strengthened our
position as an authoriraiive source and a global reference point for water knowledge.
addressing and informing on emerging and potentially disruptive trends within the
sector and wider world.
3. A space for professlonals to exchange water knowledge - The IWA will have provided
a broad range of professional conteni and programming thai is relevant and widely
valued by thewarer sector worldwide.
4. A brldge between research and practke - The IWA will play a pivotal role in bTidging
the chasm beThveen research and practice to accelerate the developmenr and diffusion
of innovation in ihe global water sector.
S. A support io ihe implementathin of SDGS - The IWA will support and prornote the
Sustainable Development Goals and strengthen the sector through professional and
capacity development so thai people and couniries can pursue their ambitions in relaiion
to water related SDGS.
28

INTERNATIONALWATER ASSOOATION
Trnsiees, Report
Foi iht
ar ended 31 December 2021
8. TRUSTEES. REPONSI8ILmES STATEMENT
The Trustees (who are also Directors of Internaiional Water Association for the purpose5 of
company law) are ￿sPonSible for preparing the Trustees. report and the financial statements
in accordance withapplicable law and Uniied Kingdom Accounting Standards (United Kingdom
Generally Accepted Accounting Practice).
Company law requires the Trusiees to prepare financial siatemenis for each financial year
which give a true and fair view of the state of affairs of the charity and the group and of income
and expenditure ofihe group for ihar period. In preparing these financial statement5. the
Tru5tee5 are required to..
Select suitable accounting policies and then apply them consistently-
observe the methods and principles in Accounting and Reporting by charitles:
make a Statement of Recommended Practice applicable to charities preparing their
accounis in accordance with the Financial Report Standard applicable in the UK and
Republic of Ireland(FRS 1021-
make judgments and estimates thai are reasonable and prudent.,
slate wheiher applicable UK Accounting Standards have been followed. subject to any
materialdeparture disclosed and explabned in the financial siatement5-
prepare ihe financial statements on ihe going concern basi5. unle55 It is inappropriate
to presume that the charity will continue in operation.
The Trustees are responsible for keeping accounting records that disclose with reasonable
accuracy at time the frnancial positron of the charity and the group and enable them to ensure
that the financial statements comply with the Companies Act 2006. the Charities Act 2011.
and regulations made thereunder. They are also responsible for safeguarding the assets of
the chariry and the group and hence for iaking reasonable step5 for the prevention and
detection of fraud and other irregularities.
The Tru5tee5 are responsible for the rnainienance and integrity of the corporate and financial
information included on the group's website. Legislaiion in the Uniied Kin9dom governing the
preparation and dissemination of financial staiemenis may differ from legislation in other
jurisdictions.

Twst¢es' Report
Forthe
r ended 31 Deornber 2021
Dlsclosure of Informatlon to audllor
In so far as ihe Trustees are aware=
there is no relevant audit infomation of which the group's auditor 15 unaware- and
the Trustees have taken all steps that they ought to have ￿ken to make.themselve5
aware ofany relevant audit information and to establish that the auditor is aware of
that informatlon.
This confirmation is glven and should be interpreted in accordance with ihe provisions of s418 of
thecompanies Act 2006.
Approved by the Trustees and srgned on their behalf ty.
Mr Thomas Mollenkopf
President and Chairman
Approved on.. 6 June
2022

Independent auditovs report
To the member5 of
Iniematlonal Water A550clailon
Independent auditor's report to the members of International Water Association
Opinion
We have audited the financial statements of International Water Association (the 'parent
charitable company'l and its subsidiaries (the 'group') for the year ended 31 December 202 1
which cornpri5e the consolidated statement of financial activities. the group and parent
charitable company balance sheets. the consolidated statement of cash flows and the notes
to the financial 5tatement5. including a summary of significant accounting policie5. The
financial reporting framewlork that has been applied in their preparation is applicable law
and United Kingdorn Accounting Standards. including FRS 102 The Financial Reporting
Srandard applicable in rhe UK and Republic of Irelandlunited Kingdom Generally Accepted
Accounting Praciice).
In our opinion. the financial siatementS-.
Give a true and fair view of the state of the group's and of the parent charitable
company's affairs as at 31 December 2021 and of the group'5 incoming resources and
application of resources. including its income and expenditure. for the year then ended
Have been properly prepared in accordance with United Kingdom Generally Accepted
Accounting Practice
Have been prepared in accordance with the requirements of the Companies Act 2006
and the Charities Act 2011
Basis for opinion
We conducted our audit in accordance with International Standard5 on Auditing IUK) (ISA5
(UKII and applicable law. Our responsibiliiies under those standards are further described in
the Auditor's responsibilitie5 for the audii of the group financial staiements section of our
report. We are independent of the group and pareni chariiable company in accordance with
the ethical requiremenis that are relevant to our audit of ihe financial statements in ihe UK.
including the FRC'S Ethical Standard, and we have fulfilled our other ethical responsibilities
in accordance with these requirements. We believe ihat the audit evidence we have obtained
Is sufficient and appropriate io provide a basis for our opinion.
Conclusions relating to going concern
In auditing the financial statements. we have concluded that ihe trustees, use of the going
concern basis of accounting in the preparation of ihe financial siaiernent5 is appropriate.
Based on the work we have performed. we have not identified any material uncertainties
relating to evenis or conditions ihai. individually or colleciively. may casi significant doubt

Independent audltorfs report
To the members of
Internatlonal Water Assoclatlon
on International Water Association's ability to rontinue as a going concern for a period of at
leasi twelve monrhs from when the financial staiements are authorised for issue.
Our responsibilities and the responsibilities of the trustees wrth respect to going concern are
described in the relevant sections of this repon.
Other Information
The other informaiion comprises the informaiion included in ihe trustees. annual report,
including the strategic report, other than the group financial 5taternents and our auditor's
port thereon. The Irustees are responsible for the other inforrnaiion contained within the
annual report. Our opinion on the group financial statements does not cover the other
information. and. excepr to the extent oiherwise explicitly stated in our report. we do not
express any form of assurance conclusion ihereon. Our responsibility is to read the other
information and. in doing so, consider whether the other information is materially
inconsisient with the group financial staiements or our knowledge obtained in the course of
the audit or otherwise appears io be materially misstated. If we identify such material
inconsistencies or apparent material misstatements. we are required to deterrnine whether
this gives rise to a material misstaiement in the group financial siatements themselves. If.
based on the work we have performed. we conclude that there is a material misstatement of
this other information. we are required to report that fact.
We have nothin9 to report in this regard.
Opinions on other matters prescribed by the Companies Act 2006
In our opinion, based on ihe work undertaken in the course of the audit..
The informalion 9iven in the tru51ees' annual report. including the straiegic report. for
the financial year for which the financial statement5 are prepared 15 Consistent with the
frnancial staiements
The trustees, annual report. including the strategic report has been prepared in
accordance wilh applicable legal requirement5
Matters on which we are required to report by exception
In ihe lighi of the knowledge and understanding of rhe group and the parent chariiable
company and their environment obtained in the course of the audit. we have not identified
material missiatements in the trustees, annual report. including the strategic report.
We have noihing to report in respect of the following matters in relation to which the
Companies Act 2006 and Charities Act 2011 requires US to report io you if. in our opinion..
32

Independent audi10￿$ report
To the members of
Internatlonal Water Assoclatlon
Adequaie accounring records have not been kept by the parent charitable company. or
returns adequate for our audii have noi been received from branches not visiied by us.,
or
The parent charitable company fTrnancial statements are nor in agreement with the
accounting records and returns., or
Certain disclosures of trusiees. remuneration specifled by law are not made- or
We have not received all the information and explanations we require fDr our audit.. or
Responsibilities of trustees
As explained rnore fully in the statement of trustees. respon5ibiliiies set our in ihe trustees,
annual report. the trustees Iwho are also the direciors of the pareni charitable company for
the purposes of company law) are responsible for the preparaiion of the financial statements
and for being satisfied that they give a true and fair view, and for such iniernal conirol as the
trustees determine is necessary 10 enable the Preparation of financial statements that are
free from material misstatement. whether due to fraud or error.
In preparing the financial statements. the trusiees are responsible for assessing the group's
and the parent charttable company's ability 10 COFltinue as a going concern. disclosing. as
applicable. matiers related 10 90in9 concern and usin9 the going concern basis of
accounting unless the irustees either intend to liquidaie the group or the parent charitable
company or to cease operations. or have no realistic alternative but to do so.
Auditor's responsibilities for the audit of the financial statements
We have been appointed auditor under the Companies Act 2006 and secrion 151 of the
Charites Act 2011 and report in accordance with ihose Aits.
Our objectives are to obtain reasonable assurance about whether the financial statements as
a whole are free from material misstaremeni. whether due to fraud or error, and to issue a
auditor's report that includes our opinion. Reasonable assurance is a high level of assurance.
but is not a guarantee that an audit conducted in accordance with ISAS IUKI will always
derect a maierial misstatement when it exists. Missiatements can arise from fraud or error
and are considered rnaterial if, individually or in the aggregate. they could reasonably be
expected to influence the economic decisions of users iaken on the basi5 of these financial
staiements.
Irregularities, including fraud. are instances of non-compliance with law5 and regulaiions.
We design procedures in line with our responsibilities. outlined above. to detect material
mi5Statement5 in respect of ir￿g￿larItIes. including fraud. The exteni to which our
procedures are capable of detecting irregularities. including fraud are set out below.
33

Independent audltorfs report
To the members of
International Waier Assoclatlon
Capability of the audit in detecting irregularities
In ideniifying and assessing risks of material mi55tatement in respect of irregularities.
including fraud and non-compliance with laws and regulations. our procedures included the
following..
We enquired of managemeni. which included obtaining and reviewing supporting
documentation, concerning the group's policies antl procedures relaiing io..
Identifying. evaluating. and complying wilh laws and regulations and whether they
were aware of any instances of non-compliancè".
Deiecting and responding to the risks of fraud and whether they have kno¥vledge of
any actual, suspected. or alleged fraud:
• The iniernal controls established to rnitl9ate risks related to fraud or non-
compliance with laws and regulaiions.
We inspected the minutes of meeiings of those charged with governance.
We obiained an understanding of the le9al and regulatory framework that the group
operates in. focusing on ihose laws and regulations rhai had a material effect on the
financial statements or ihat had a fundamental effect on the operations of Ihe group
from our professional and sector experience.
We communicated applicable laws and regulations throughout the audit team and
remained alert to any indications of non-compliance throughout the audit.
We reviewed any reports made to regulators.
We reviewed the financial statemeni disclosures and tested these to supporting
documentaiion to assess compliance with applicable laws and regulaiions.
We performed analytical procedures to identify any unusual or unexpected
relationships ihat may indicate risks of material misstatement due to fraud.
In addressing the risk of fraud ihrough managemeni override of conrro15, we tested
Ihe appropriatene55 of journal entries and other adjustments. assessed whether the
judgement5 made in making aicounting estimates are indicative of a potential bias and
tested significant transactions thai are unusual or those outside the normal couTse of
business.
Because of the inherent limitations of an audit. there is a risk that we will not detect all
irregularities. includin9 those leading to a material missiatement in ihe financial statements
or non-compliance with regulaiion. This risk increases the more that compliance with a law
or regulation is removed from the events and iransaciions reflected in the financial
statements. as we will be less likely to become aware of instances of non-compliance. The
risk is also greater regarding irregularities occurring due to fraud rather ihan error, as fraud
involves intentional concealrnenr. forgery, collusion, omission or m1srepre5entat￿n.
34

Independent aud￿or'S report
To the members of
Intematlonal Water Assoclatk)n
A further description of our responsibilities is available on the Financial Reporting Council's
website ai.. www.fr
ibilities. This description forms parr of our
auditor's report.
Use of our report
Thts report is made solely to ihe chariiable companWs members as a body. in accordance
with Chapter 3 of Part 16 of the Companies Act 2006 and section 144 of the Charities Act
2011 and regulations made under section l 54 of thai Act. Our audit work has been
undertaken $0 that we might state to the charitable company's members those matters we
are required to state to them in an auditor's report and for no other purpose. To the fullest
extent permitted by law. we do not accept or assume responsibility to anyone other than ihe
charitable company and the charitable company's member5 as a body, for our audit work, for
this report, or for ihe opinion5 we have formed.
Jonathan Orchard Isenior statutory auditor)
10 August 2022
for and on behalf of Sayer Vincent LLP, Statutory Auditor
In¥icta House. 108-114 Golden Lane. LONDON, ECI Y OTL
Sayer Vincent LLP 15 eligible 10 act as auditor in terms of seciion 1212 of the Companies Act
2006
35

Interhailonal Water Assoclailon
Consolldated staiemenr of lfjhantial adi¥ftles lirforporaring an income and expendirurè ac£¢yJnt)
For the
ar ended 31 December 2021
2021
Toial Unrestricied
2020
Total
Unre51ri(ied
Re￿￿1(1¢
Re5tricred
NoTe
Intome from=
Mernbership subscriptKJns
Income from projects and #rants
Incorne frorn <onferen£es
her ifading ICIIVITies
Incorne frorn publication5
Incorne frorn Nanjing tsperatio•
Other sales income
Inve51rnents
OthEr
733.927
56.980
138.069
733.927
175.010
138.069
757.672
757.672
377,946
18.045
118,030
377.946
18.045
4.104.502
837.191
68.393
24.310
4.104.502
837.191
68.393
24.310
4.436.967
527.965
34.926
23.450
4.4a6.967
527,965
34.926
23,4SO
Tthal In<ome
5.963.372
118.030 6.081.402
5,799,025
377.946
6.176.971
Expendirure on..
Raising fund5
Invesimeni maTha9ement costs
Publications costs
Nanjing operaiions costs
1.074
1.969.540
599.342
11.074
1.969.540
599.342
10.031
2.073.353
452.22
10.031
2.073,353
452.228
Engaged & collaboraiive wnembefship
Source of leadlng-edge water knowledge
Platform for water knowledge exchange
Bridging 5tIEn£e io pracrice
1.59B.509
400.691
385.995
706.29S
1.598.509
400.691
385,995
881.975
1.829.627
383,110
345.452
356.881
1,829,627
383.110
345,452
638.602
175.680
281.721
Total expenditure
5.671.446
175.680
5.147,126
5.450.682
281.721
S,732,403
Net Income I It¥pendiiur¢l belpr¢ iaxatlon
291.926
(57.650)
234.276
348,343
96.225
444.568
Taxation on 14anjihg operarion
(8.41 S)
(8.415)
{13,0231
113.023)
Net Income I lexpendlturel after taxatlon,
bEfore net 9*lhs on In¥tSfments
283.511
(57.650)
225.861
335.320
96.225
431.545
Nei 9ains on ithvestmenis
102,256
102.256
4Q.826
40.826
Net Income I Itxpendiiurtl for the year
385.767
(57.650)
32B.117
3?6.146
96.225
472.371
Transfers bEts•een funds
123,344)
23.344
Net Income I lexpendlturel before other
reco9n15ed galns and losses
362.423
(34.3061
328.117
376.146
96.225
472,371
Aciuarial losses on defined benetit pension
Schemes
{40.341)
140,3411
Net mo¥emeni ITh funds
362.423
(34.3061
321.117
335,805
96.225
432.010
Rtconciliarion of funds..
Total fund5 brought forward
2,524,804
79.269 2.604.073
2.188.999
(16,9561
2,172.043
Total funds cairled foTh¥ard
2,887.227
44.963
2.932.190
2,524.804
79,269
2.604.073
l of the abthe results are éerwed frorn KtMtie5. Thvtv￿re no Oth•r r*tO9nised 9aiThS Ot losses other those 5r4ted abo￿. MDvEmEntS i
firnés are di5<1tssed Ilote 20a its ihe nfiancial stattmonts.
36

International Water Ass¢>clailon
alance sheets
Company no. 03597005
r202
The group
2021
The tharfty
2021
2020
2020
No
Flxed ass*ts'.
Iniangible assers
Tangible a55ets
Investmenis
i 06.700
443.247
l.J37.045
174.562
560,332
1.221.552
396.429
1.487.048
488.505
1,371,555
1.886,992
1,956.446
1.883.477
1.860.060
Current assets:
Stock
Oebtors
Cash at bank and in hand
52.953
1.733.713
2.940.672
44.701
2,293,509
1.381.923
14
1.565278
2.076.380
1.698.129
728.116
4.727.338
3,720,133
3.641.658
2.426.245
Uablllile$-
Creditors.. amounts I￿1￿n9 due within ont year
(3.562.I401 12.952,5061 (2.927.794) 11.788,6811
Net ojrrent assets
1.165,198
767.627
713.864
637,564
Total a55ets les5 current Ilabllltle5
3.052.190
2,724.073
2.597.341
2.497.624
Creditors: amounts f￿ling due after one year
(120.0001
(120,0001
{120.0(M))
1120.0001
Net assets excludlng pen$￿Th asset l Olablllty)
2.932.190
2.604.073
2.477.341
2.377.624
Defined benefit pension scheme asset
Total net assets
2.932.190
2.604.073
2.477.341
2,377.624
Funds..
Re5triaed income fund5
Unrestricted incorne funds-
DeslgnateL1 funds
Revaluation reserve
General funds
Non-charitable subsidiary funds
Pension reserve
20a
44.963
79,269
44.963
79.269
I.¢YJl.796
327.004
.SSS.427
898,537
225.419
1.400,848
549.947
327.004
1.555.427
368.505
283,645
1.646.205
Total unrestiicted funds
2.887.227
2.524.804
2.432.378
2.298.355
Tts￿1 funds
2.932.190
2.604.073
2.477.341
2.377,624
Approve
tees on 6 June 2022 and signed on iheir behalf by
Thornas Mollenkopf
Presldent and Chairman
37

Internatlonal Water Assoclatlon
Consolidated statement of cash flows
For the
ar onded 31 December 2021
Note
2021
2020
Cash flows from operatlng a￿￿￿tIeS
Net income for the reporting period
las per the statement of financial aaivities}
Depreciaiion charges
AmorEisation charges
Gain5 on tnvestment5
Dividends. interest and rent from investments
Finance and adminisirarive cost5 in respect of
defined benefit pension scheme
Foreign exchange loss
Ilncieaselldecrease in stocks
Ilncreaselldecrease in debtors
Increase in creditors
328.117
472.371
130.624
67.862
(102,256)
(24.310)
124,474
67,862
140.8261
123,4501
190.0001
41,699
7.245
{801.3871
355,778
264
(8.252)
S59.796
609.634
Net cash provlded by ope￿Ing aCtI￿tIeS
1.561.479
113.766
Cash flows from Investlng actmtles:
Invesimeni income
Purchase of tangible and intangible fixed a$5ets
Proceeds from sale of investmenis
Purchase of invesiment5
Change in cash held by investment manager
24.310
(13.539)
233.110
(239,580)
(7.031)
23.450
1519, 5621
439.008
1456,7891
Net cash provlded used In Inve5tlng aalvliies
(2.730)
1513.893)
Change In Cash and cash equlvalents In the year
1.558.749
1400,127)
Cash and cash equivalenis at the beginning of the
vear
Change in cash and cash equivalents due to
exchange rate movements
1.381.923
1.792.506
7.958
Cash and cash equlvalents at the end of the year
2.940.672
1,400.337
38

Internaiional Water A$￿￿allOn
Note5 to the ftnandal statements
Ithe
ar ended 31 December 2021
l Accounting polI￿e5
a) Cornpany status
The A550ciation 15 a charitable company limited try guarantee and is incorpwated in England.
The registered office addre55 15 £¥pori 6uilding. First Floor. I clo￿ Cre5cenr. LMdon. E14 28A.
bl Basls of preparatlon and consolldaiion
The financial statement5 have been prepared in accwdance wiih A£couThiing and Reporting by Charities". Statemeni of
Recornmerbded Pracri<e appli¢ablt io thariiies preparin9 rheir atcounts in accordance wilh the Financial Reporring Sianlldrd
applicable In the UK and Republi£ of Ireland (FRS 102)- (Charities SORP FRS 102). The Financial Reportin9 Srandard appllcable
in the UK and Republic of Ireland (FRS 1021 and the Companies Au 2¢)06.
These finan<ial sratements consolidate ihe results of the Ass¢ciation and Its wholly-rmned 5ub5idiaries IWA Publishing Limite¢
and Nanjing IWA Science & Techndogy Co. LEd. Transaaions and balanie5 be￿een rhe chariry and its subsidiaries have been
eliminared From rhe consolidared financial 514iemerbts. Balance5 be￿¥@en the eniilies are disclosed in the nore5 of ihe charity's
balance sheet. A separate statement ol financial actiMtie5. or Income and expendiiure acc(wnt, for the Association Itself Is not
presented because ihe charity has taken advantage of ihe exemprions afforded by se(tiorb 408 of the Companie5 Acr 2006.
Assets and liabilities are initially recognlseo ai hisiorlcal (051 or transaciion value unless orhtnwise S￿le0 in the relevant
accountin9 policy or note.
The financial statement5 are prepared in steding. which 15 Ihe fvnaional oJrren(y of the company. Monetary amounts In these
financial 51aremenis ale rourbded io rhe nearest £.
c) Public benefit entity
The charity meets the definitron of a public benefit entity under FRS 102.
dl AssessmeTrt of goln9 concern
The Trustees a55es5 wheiher the use of going concern 15 appropriate i.e. whether there are any matenal unceriainties related to
evenis or conditions that may cast 51gnificant doubt on the ability of the company to coniinue as a gtxn9 concern. The Trustees
rnake this a55essment in re5pe<t of a period of ar leasi one year from the dale of authorisation for issue of the financial
statements. In forming their assessmeni. the Trusiees have also given consideration io financial forecasts and busine55 plans.
including group entities. They have also given ¢ue c¢nsideraiion io Ihe irnpart of the COVID-19 pandernic on ihe group's
operations. wSlh a focus on Its effe(t on ihe Associaiion's membership. cusiorners. suppliers. employees and invesimenrs. The
Trusiee5 acknowledge ihe disruption Caused by the pandÈmit io the 9roup's éay-to-day operations and confirm rhat ihey
noi consider thi5 to be cause for marerial uncertainty in respecr of the group'5 abiliry io conrinue as a going concern. The group
has Successfully emFAoyel contin9ency plans, and trustees have considered that the charily ha5 5ufficieni cash resource5 to
continue for the foreseeable ftsiure. despite the current crisis.
The group balance sheet as at 31 December 2021 reports net curreni asseis of £XXXX 12020". fiet currefir assets of f 767.6271.
The Trustees also hi9hli9hi rhai the inve5rment5 rarried wiihin fixed assets of £XXXX (2020.. £1.221.552) are available io the
Association in order to meet w￿kIng capital needs If requiied. and only invested in ordei io piovide a better return on siJrplu5
funds which are not immediaiely needed_
The TTusiees have therefore concluded that the group has adequate re50urce5 to conrinue in operarional existence for the
foreseeable future and to rneet liabiliiie5 as they fall ilue foT a period of ai1east 12 months f￿1￿1Th9 the Trusiees, approval of
Ihese financial statements. Further cornmeniary on the Trustees, assessrnent of going concern Inay be found within the
Trustees, report accompanwng the financial staiements.
39

Internaiional Waier Assoclatlon
Notes to the financlal statemen
For the
ar ended 31 Decernber 2021
l Accounting policie5 1£<)ntinutd)
el Criilcal ac(OUniSng e5tirnates and areas of judgement
Preparation of the tinancial 5raiemenr5 requires ihe rru5tees ahLI management ro make si9nificaTrt judgements and estimates.
The items in ihe financial Statements where these jud9ements and estimaies have been maée include..
The esiimate of the group's liability in respect of a defined benefii pension scheme prewou51y offered to IWA staff. the
valuarion of whi<h ha5 been esrimared by an independent auuary iakin9 account of various assumptions ￿ncluding the
long iefm rates of ieiurn on scheme assets, the long-term anticipated rate ol Inflation. Ihe life expecun(v of 5cherne
parricipanis. and the discount rare applied..
The e5timaie5 of the useful economic Ir¥es of tangible and intangible fixed a55ets used io deiermine rhe annual
depreciation chawge-.
The estimaied future cost of reinsiating short term leasehdd property to its original conLlition in line wirh the ierms tsf the
lease agreemeni
The assumpiions adopteé by ihe trustees and management in determining the value of any de51gnaiions required from the
chariivs general unrestricied fuTrds'.
The basis on which suppori c05rs have been allocated acTOSS expendiiure headings". and
Judgements and a55UrnPlion5 made In foreca5tirig future income and e¥penditure for the purposes of assessing whether
the going concern basis of preparing rhe finanoal starement$ Is appropriate.
fj Income
All income is recogniseé once the Association or group has entitlement to the incorne. any perforrnance condiiions arrached to
the income have been mei. it is probawe thai Ihe incoffle will be received and rhar ihe amount of income rKeivable can be
measured reliably.
Donaied services or facilities are recognised when ihe Association or gioup ha5 control over ihe iiem. any conditions associated
wlth the donated itern have been met, the re¢*pt of economic benefrt ffom the use of the iiem is probable and the etonomic
beneht can be rnea5ured reliablv.
On receipt, donated gifts, professional serrices donated facilities are re(0gnised on the basi5 of the gift to the A550ciarion
or group which 15 the amount the Association N 9rcwp W￿ld have been willing ro pay rts obiain servi<es or facilities of
equivaleni economic benefii on the open rnarkei." a correspondtng amouni is then recognised in expenditure in ihe period of
receipt.
Interest on funds held on #ep051t is includefl when receivable and the amount un be measured rellably by the company,. thi5 15
normally Jpon notificarion of ihe interest paid or payable by rhe bank.
gl Fund accounring
General funds are unre5rricied funds which are available for use ai rht dis(teriofi of Ihe Trustees in fuctherance of the gener31
objectives of the Association and which have not been desi9nated f￿ Oiher purposes.
Designated funds comprise of Urtrèstriu￿ funtls that have beon set aside by the Trusiees for partiCLtlar purpose5. The aim and
Use of each de519nated fund is sei out in the notes to the financial staternenis.
The investments revaluarion reserve is an unrestricted fund and reflects the balance included wihin fixed a$5er inve5trnen15
which has ￿l$ell as a consequence of Ehe cumulative impact of markei value rhanges 10 tho Associaiion's investment assets.
Resiricied fund5 are fund5 which are io be used in accordance with speufbc re5rricEiOn5 IrnP05ed by donor5 or which have bene
raiseé by ihe Association foi particular purposes. The costs of raisin9 and administerin9 such funds are char9ed againsi the
specific fund. the alm and use of each restrict￿ fund is sei (￿t In the notes to the financ1al 5taiemenis.
Inve51rnenr incorne. gains and 1055e5 are allocaied to ihe approprtate fund.
hl Expenditure and Irrecoverable VAT
txpenditure Ss recognised once there is a legal or construtttve obligation to rnake a paymenr To a Third parry. IT Is probable rhat
settlernenr will be reouired and the amwnt of rhe obli9aiion can be measured Teliably. All expenditure Is accounted for on an
accruals basis.
All expenses including support cosis and governance costs are allcKaied io the applicable expenditure headings.
Irrecoverable VAT is thar9ed a9ainsi rht expenditure headin9 fot which it was incurred.
The e51irnated c05t5 of reinstaiin9 Short term le3sehold property 15 also capitali5ed ai ihe poini of the modification works being
urbdertaken.
40

Internailonal Water Assoclailon
Note5 to the flnantial staiements
aren
l December 2021
Accouniln9 policits Icmtinyedl
11 Allocation of 5UPPOrt costs
Resources expended are allocated to the particular a(li￿ty where the cost relates directly to that acri¥iiy. However. the c05t of
overall ¢irection and administration of each a(tiwty. comprising the salary and overhead c0515 of the central funcrion, is
apportioned on the following ba515 which are an estimate. based on staff itme. of ihe amwnr atrributable to each activitv.
Where inforTnation abour ihe airns, objtcrive5 and projecr5 of the tharity 15 prwdttl ro potential boneficiaries. the costs
as5(Kiated with this publlcity are allocated to chaiitable expenditure.
Where such informaiion aboui the aims. objeciTrve5 and projects of Ihe tharity is also prwded io p¢xeniial donors. actiwty C05t5
are apportionel beNeen fundraisin9 an+J chariiable aCti￿rieS on the tjasis of of literature occupied by each activity.
Engaged & collaborative Membership
Sourte of leadin9-edge water knthyledge
Plarform for water knrmledge exchange
Bridging science ro practice
Support costs
• CoverThance costs
12%
1%
Suppori and governance (0515 are re-allocated to each of the attivities on the following basis which is an estimate, based on
Staff rime, of ihe am¢xJni attributable io each aaiviiv.
Éngaged & collaborative rnembership
5ourte of leading-edge water kn¢hvledge
Plarforrn for waier kn¢xledge exchange
Bridgir¢9 science 10 pracrice
25%
25%
25%
25%
Governance c05l5 are the cost5 a550ciaied with ihe 9overnance arrangement5 of the chariiy. The5È Costs are associated wlth
constiiuiional and staEUTOry ¥e4uiremenis inclule any c￿1$ assooated with the stiategic management of Ihe Iharity's
activitie5.
Jl Tangible fixed assets
Assets are capira115ed where the purchase price exceed5 £500.
Tangible fixed assets are stated at cost less depreciaiion. The esiimaEed cosi of reinstating shon re¥m leasehold properries is
a150 capitalised ai rhe point of the rnodifi(arion work5 being undenaken.
Depreciation 15 wovided at rates (alculated to write off the cost ol the fixed assets. le55 their esiimaied residual value over thei
expeaeé useful live5 on rhe [￿ll￿1￿9 ba51S.'
Leasehold irnprovemen15
Fixture5 and fittirigs
Office equipment
Cornpuier equipmefir
l O years 51Taighr line
5-6 years stiaight line
6 years 5trai9ht line
3 years straight line
kl Intangible fixed a55ets
Assets are capitalised where the puichase price exceeds £500.
Iniangible fixed assers are 5rated at Cost less amort15aiion. Arnorrisarion is pio¥ided ai rates calculated to wriie off the cost of
fixed assets, less their estimaled residual value, over rheir experted useful lives on the follr**in9 base5'.
Computer equiprneni
5 years strai9hr line
11 Invesiments
Investrnent5 are a form OF basic financial insirument and are initially ie£ogni5ed at iheir rran5acrion value and subsequently
measured at Their fair value as at the balance sheet date usim9 rhe closin9 quoted market price. Any change in fair value will be
recognised In Ihe 5taternent of financial acti¥Atles. Investment gain5 and lusses. wheiher realistd or uhrealised, are combined
ané shown in ihe heading "Nei gainsl(1055esl on invesrrnents- in ihe 51atement of financial atiiwiies. The charity does not
acquire put options. ¢eiivatives or other ccwnplex financial instruments.
Investments in subsidiary companies which are unlisted are rArried on the A550ciation's balance sheet ai c05t less impairment.
41

Internatlonal Water Assocbatlon
P4otes to the flnanclal statements
For ihe
ar ended 31 De
l Accountlng polltlts Icontinuedl
rnl Siotks
Stock5 are valued al the lower of (051 aTrd nei reali5able value aftef rnakiny due allowtn£e for obsolete and slthv-moving stock5.
Cost Includes all direct costs antl an appropriate proportion of fi*ed and variable overhead5. Net reali5able value 15 (he price at
which siocks can be sold in the normal cwrse of business after allrh¥in9 for the costs of reali5ai*rffl.
nl Taxation
The Associati￿ is an exempt charity wilhin the meanin9 of schedule 3 of Ihe Charities Act 2021 and is con51dered to pa55 the
tests sei out in Paragraph I Schedule 6 Finance Act 2010 and therefore li rneeis ihe definiiion of a charirable company for UK
corporation rax purptsses. The group's liability for rurrellt tsx in this fe9aftl is calcvlattd using tax rates that have been enacied
or substantively enacted by the end of the reportin9 period ￿thIn the relevani jurisdiction. The gioup Incurred tax charges in
Nanjing. China.
ol Debtors
Trade and other debtors are recognised at the 5eitlement amwnt after any trade discount offered. Prepayments are valued at
the arnouni repaid net of any trade discounts due.
pl Cash at bank and In hand
Cash at bank and in hand includes (ash and Short ierrn highly liquid inve5tment5 wilh a shon maiurity of rhree months or less
from the date of acquisltion or openin9 of ihe deposii OT Similar accouni.
q) Creditors and provislons
Creditors and provisi?ns are reco9nised wheie the Association has a present obligation resulting from a pasr eveni that will
probably result In the transfer of funds to a third party and the arnount due to settle the otsligaiion be measured or
esrimated reliably. CfediroTs and prowsions are normally recognised ar iheir settlement amount after allowing for any Irade
di5counis due. Long term liabililies are discounted where the effett of discouniing would be maierial io the accounis.
r) Flnandal Insiruments
The Association only has financial assets and finaftcial lia￿-lItieS of a kind that qualify as basic financial insirurnenrs. Ba51(
financial Insiruments are inirially reco9ni5ed at rran5acrion Value and subsequently measured ai their settlement value wilh the
exception of bank loans which are subsequently measured at amcKtised cost using the effeciive iTrreresi rnethod.
sl Forei9n currEncTres
Transaclions in foreign currencies are translated into sterling at the rate ruling on rhe date of the transaction. Monetary a55e15
and liabilities denominaied In Foretrgn currencies are iranslaied inio srerling ai rate5 of exchange rulin9 at ihe balance sheei
date. Exchange gains and losses are recognised in the Statement of Financial Activities.
tl Penslons
Group employees are able to partictpate in defined contribution schemes administrated in the UK. Netherland5 and China. The
a55et5 of rhe schernes are held Separately from ihose of the group_ In addition. IWA Publishing Ltd makes contributions inio the
personal pension plans for sorne of lis employees. The costs of providing pensions are charged to ihe SOFA as incurred, i.e. in
line with the contribution PaYa￿e by The 9roup in ihe per￿￿_
The Associaiion also previovsly offered employees access io a defined beftefit pension scheme adminisiered in ihe UK. The
defined benefit pension 5cherne 15 c105ed 10 fviure entrant5 and there are no rernaining acrive mtmbers in the
scheme. For the delined benefits scheme. Ihe Statemeni of Finanoal Attivities ISOFA) is charged with the cost of providing
pension benefits earned by former employees in ihe peric#J. The expected return on pension scheme a5sers less rhe interest on
the pension scheme liabilities Is intluded as part of ihis charge. Artuarial gains and losses arising in the period for the
difference be￿ten aaual and empecred retum5 in the pension scheme a55ets. experience gain5 and 1055e5 on pension scheme
liabiliiies and Ihe effeci of changes in demographics and financial assumptions, are included as after reco9nised gain5 and
losses in the Staiement of Financial Activifies. The accumulated pension Scheme deficil IS feco9nised in full and included in the
balance sheer. However. in the event ihai rhe scheme Is in net 5urplu5 POSlllOll. the asset is noi fecognised in the balance sheet
as it is nor expected that the syrplys will tye realbsable by the Assooation until after buying Out pension benefit5 to the
pensione¥s.
ul Conferences
The World Water Congress is held bi-annually. Expenditure incurred in preparing for the Congress Is also carried ftslward and
recognised In rhe year of rhe Congress irself. excepr for rhe cosi of siaff rimt %Yhich is reco9nised in the financial year in whlch
the sernces were rendered by the employees.
42

Internatlonal Water Assoclatlon
N￿e$ to the financi￿ statements
For the
onded 31 December 2021
l Accounting poliae5 Iconiinued)
vl Specialist group funds
Speciali51 groups rurt independently fr¢￿ the Assooatlon and their incorne. expendiiure. a55eis liabiliiies are not included
in the Association's financial staiements.
Where specialist 9roups use the As50(iation'5 seTr7ces. rhese are char9etl to the group and shrthn as income for the
Association. In many cases. this relates 10 a share of income frorn evenis wganised by the 5pecialisi group in a9reement wlth
the Association. Thls income is accounted foi once cL¥iftrmaiion is received of ihe arnounr due and it is reasonably certain that
li will be received.
The Assooation holds funds on behalf of the specialist groups. The balances due io the 9roup5 are includtd in IrefSitQTS.
43

1nttrnatpJn￿wa￿￿
NU￿5
rost5 knwrtCD5ts
1021 202D Tot*1
514ftCV5t5lNott41
OihrFro515
In¥r51mrnl pJ515
4],665
I.IJS0,412
160.145
149.3fj6
59.gyg
3.051.912
407.641
411.169
SD.266
l¢¢¥
5.1
6$.86
ITc0515
59.112
91.SOI
12.(WJD
AGM TIw51iyrnwliryS
1.$6*S40
599.542
J09.714
309.sii
?34.￿￿
23.4G6
Suppllrt r05t5
.110
114.108
iQ,L¥JJ
6.56P
1.366
1.366
111.466]
1969540
(1.96?,540)
1.569,540
599.142
1.591.509
4(0.￿¥
315.995
S.147.110
ZOIQ
I.BZ9.61P
113.110
634.601

2b (fvyw)
￿￿¢￿￿E
(0511 >Jpport costi
2020Totsl
843.PP?
PA6.IOS
1.237m7
254.la5
220.997
9F.034
2$2.￿7
IV2Q
23Q.951
InvtJlmen[ m4n49tm*Tht (Jstj
383.768
66.498
450.266
L¢gèlan¢ ptol¢55wII fee5
Dep￿(111￿￿ and bmwimeni
A￿lt
AGkl•ndTwsl¢e Tr4eliny5
1.491.251
545.4&1
5,732,403
5upp>rtfQ515
307.944
fjF.716
.394
5J5J
$.J40
Tvtalexyndtty￿ ZOZO
2.073.353
452221
631.fjoz
11.969.540)
5.732,403
45

International Water Assoclailon
Note5 10 Ihe financial 5taiemenis
For the
ear ended 31 0e¢ernber 2021
Net Sncome I lexpendliure) after iaxarlon. before net gains on Invesimtnts
Thi5 15 Stared after char9in9 1 Icreditin9)".
2021
2020
Depreciatson of tangible fixed a55et5
Amortisaiion of iniangible fixed asseis
Loss o¥ piofit on disposal of fixed asseis
Auditor's remuneration..
Statutory audit
Other seTvices
Foreign exchange gains or 105ses
130.624
67.862
124.474
67.862
16.900
1.500
16.300
1.500
Analysls of staff costs. tNsiee rtmuneratoon aftd expenses. and ihe cost of key managernem personnel
Siaff and ttsnsultants tosrs were as foll¢h¥s".
2021
2020
Salaries and wages
Redundancy and termination costs
social security costs
Oiher pension costs
Consuliants charges
2,323.346
2.517.597
276,401
315.149
147.016
308,957
248,781
155.166
3.061.912
3,230,501
The followng number of employtts rtctwtd employee benefits (excludin9 employer pension costs and employer's
naiional insurance) during the year be￿een.
2021
No.
2020
No.
£60.001 170,000
£70.001 180.000
£80,001 £90,000
£90.001 I I00.(
£ioo,001 £iio.000
£1 10.001 £120.000
£130.001 £140,000
£140.001 £150.000
£250.001 £260.000
The total employee benefits lincludift9 pension contributions antl employer's national insurance) of the kry
management personnel were 1979,197 12020.. £854.7871.
The ioial coniributions to the defined contribuiion pension schemes during the year was £131.$99 12020.. £145.5281.
At the year end £0 12020." Inill was outstandin9.
No fees or remuneration are paid io any members or olficers of the Association wr(h the exception of the Executive
Direcior who received £258.700 during the year 12020.. £255.5611. Clause 4 of ihe Memorandum of the Associaiion
provide5 specific power to rnake such payrneni to ihe Execytive DirettoT. The Associaiion incurred a total of £682
12020.. £30.9181 in respect of international travel. subsistence and venue costs for 1 12020.. 14) 8oard members.
Durlng the year the Association maintained an Indemniry Insurance cover for its offKers for up to £ 10 12020= £10
million) ai a cosi of £5.500 per annuffl 12020". £5.0001.
46

Internatlonal Warer AssocSatlon
Notes to the financlal 5taternents
rihe
ar end d 31 December 2021
Staff numbers
The average number of employees (head Count based on number of staff employed) during the year wa5 52 12020..
The avera9e number of employees durin9 ihe year was as follow5 linclvding casual and part-time staffl."
2021
No.
2020
No.
Charirable attivities
Publishing activities
Management and admini51ration
34
14
34
52
91
Related party transa(tlons
Durin9 the year Trusiees received reimbursement of expenses a5 sei oui in note 4.
The followin9 transactions look place during ihe year with rhe Trusrees Enri4ue Cabrera and Peier Vanrolleghem.
Book royaliie5 of £25 12020.. £201 wa5 payable to Enrique Cabrera and book royaliies of £25 12020.. £191 was payable
to Peier Vanrolleghem. The total amount of £50 12020.. £391 wa5 ouistsnding as at 31 December 2021.
The paymeni of royalties are made ai a standard rate wih rTro prefeiential t￿atMeNt due to their involvemeni with rhe
Associaiion.
Trustees are required io be members of the Association. for which they pay the Association a rnembership fee.
Furthermore, they may from time to time purthase goods or services from the Association le.g. book5. journals,
conference attendances). The payment of fees or purchase of good or service5 are on normal cornmericial ierms wilh
no prefereniial ireatmenr by virtue of being a tru51ee.
Other ihan the above. there were no rtlared party transactions to repofl in the period of rewrt 12020.. nonÈ}.
Taxatlon
The charily is exempt from cofporaiion tax as all its in(ome 15 Iharitable and is applied for charitable purposes. The
charity5 trading Subsidiary IWA Publishing bmited disiritwtes under Gift Aid available prof115 to the parent charity. Its
charge io corporaiion tax in ihe year was.
2021
2020
UK corporation tax ai 19X
47

International Water Assoclation
Notes to ihe financlal siatements
ear ended 31 December 2021
Intanglble flxed assets
The 9roup
Online
plaiform
Total
Cosi
At the start of the year
Addilions ir¢ year
0i5P05a15 in year
339,311
339,311
At the end of the year
339,311
339,31 I
Amoni5ailon
At the start of the yeaf
Charge for Ihe year
El¢minaied on disposal
164.749
67,862
164.749
67.862
At the end of the year
Nei book value
At the end of the year
232,611
232.611
106.700
106.700
At the start of the year
174.562
174.562
All of the above assÈrs art used for charitable purposes.
48

lrfernatlonal Water Assoclaiion
Notes to ihe financlal 51aternents
For the ear ended 31 December 2021
Tangible fixed assets
The group
Leasehold Fixtures and
improvernent
rirtlll9S
Office
equiprneni
Computers
Ttstal
Cost
At the start of the year
Addilions in year
0i5P05als in year
120.(
521.IM)O
28.558
109,730
13,539
19.9451
779.288
13,S39
126,6611
16,716)
At the end of the year
120.000
521.000
11,842
113.324
766.166
Depreciation
Al the start of ihe year
Charge for the year
Eliminated on dispos
12,000
12.000
110.824
86.833
4.761
15.903
116.7161
91,371
15.888
19,9451
218.956
130,624
26.661)
At the end of the year
Net book value
At the end of ihe year
24.000
197.657
3,948
97.314
322,919
96.000
323.343
7.894
16,010
443,247
At the starr of the year
108.000
410.176
23,797
18.359
560.332
The charl
Leasehold Fixtures and
improvement
ritlin95
OITKe
equiprneni
Computers
Total
Cost
At the start of the year
Additions in year
Oisposals in year
120.000
420.619
28.558
74,668
13.538
643.845
13,538
116.717)
116,7171
At the end of the year
120.000
420,619
11.841
88.206
640,666
Depreciation
At the start of the year
Charge for ihe year
Eliminatetl on Llisposal
12.000
12.000
70.104
70,103
4.761
15,903
116.7171
68,475
7,608
155.340
105,614
116.7171
At the end of the year
Nei book value
At the end of the year
24.000
140,207
3.947
76,083
244,237
96.000
280,412
7.894
12.123
396.429
At the stan of the year
108.000
350,515
23.797
6.193
488,505
All of the above asseis are used for charitsble purposes.
49

Inlernatlonal Water Assoclaiion
Notes io the financial 5tattments
For the
ar et)ded 31 December 2021
Investsntnts
The group
2021
The charlty
2021
2020
2020
Fair value ai the sian of the year
Addiiions at cost
Disposal proceeds
Net 9ain I Ilossl on change in fair value
1.221.552
239,580
(233.110)
83.580
1.144.531
456,789
1439.0081
40.826
1,371,S55
239,580
1233.1101
83,580
1.294,534
456,789
1439.0081
40,826
1.311.602
25.443
1.203.138
1,461.605
25.443
1.353.141
Cash held by investmeni broker pendrn9 reinvestment
18.414
18.414
Fair value ai the end of ihe year
1.337.045
1.221.552
1,487,048
1.371,555
Inve51men15 compri5e'.
The group
2021
The charlty
2021
2020
2020
Shares listed on the London Stock Excharvje
(￿er$eaS listed investrnenis
Unlisted income bonds in the UK
Inves¢men¢ in subsidiaries
686,851
600.194
so.000
597,787
573.765
50.000
686,851
600,194
50.000
150.003
597.787
573,765
50.000
150.003
1,337.045
1.221,552
1.487,048
,371,555
50

Internatlonal Waier A550clatbon
Notes io the financlal siatement5
For the
ar end d 31 December 2021
Subsldiary vndertakln9S
The Association holds a controlling interest in tWA Publishin9 Limited. tWA Conferences Llmited, fwA Develgprneni
Solurions Lirniied, IWA Global Enterprise5 Lirniied. Nanjing IWA Science & Technology Co. Ltd Ichinal, IWAT Science
and Technology Private Limited Ondia) and IWAI Water Foundation fjndHI, whose details are 9iven below.
IWA Publishing Limlted
The charity owns ihe whole of ihe issued ordinary share capital of IWA Publishin9 Limited. a company registered in
England. The cornpany number is 03690822. The registered office address is Expon Building. First Floor, I Clove
Cresceni, London, El 4 28A.
The 5ub5idiary is used for non-primary purpose trading activities. these bing the publishing ofbooks. periodicals and
video recoTding5. All aaiviiies have been consolidated on a line by line basi5 in ihe statement of financial acriviries.
Available profits are distrbuted under Gift Aid io the parent charity.
The trustees Kalanithy Vairavamoonhy. Enrique Cabrera R¢Khera. Marie-Pierre Whaley and Peter Vanrolle9hem a
also directors of ihe subsidiary.
A summary of tht resulis of ihe subsidiary is shown belcw=
2021
2020
Turnover
Cosi o15ales
C05t of sales relaied to puriha5es from parenr undenaking
4.104.474
{725.8221
4.436,555
1846,3081
Gross profit
Adrnir¥istrative expenses
3.378.652
(1.243,7181
3.590,247
11,227.0451
Profil on ordinary aaThiiie5 before imere51 and uxaTion
Inieresi receivable and slmilar income
2.134,934
2.363,202
412
Profit on ordlnary acilvltles before raxatlon
2.134.962
2.363,614
Taxation on profit on ordinary aaiviiie5
Profil for the finan¢ial"year
2,134,962
2.363,614
Reialned earnln95
Toial retained ea¥nings brought fo￿aT
Profit for the financial year
Distribuiion under Gift Aid io pareni charity
2.134.962
2.363.614
(2.134.962) 12.363,6141
Total retained earning5 carried forward
The aggregate of the asseis. liabilities and reserves was:
Assets
1.654.346
(1.504.346)
2.036.841
11,886.8411
Re5er¥es
150.000
150.000
Amounts owed to the pafent undertaking were-. £830.153 12020-. £837,132).

Internatlonal Warer Assoclatlon
Notes to the financial staternents
For the
ar ended 37 December 2021
Subsidiary undertaklngs Icoi)tlnuedl
Nanjlng IWA Sclence & Technology Co. Lrd
The charity owns the whole of the issued oidinary share capiial of Nanjing IWA Science & Technology Co. Ltd. a
company re9isiered in China. The comparf5 aaiviiie5 in the year were that of promotin9 the art and science of water
management globally. by the encouragernent of tra¢ning. srudy and research in water managemenr and the
publications of the useful results of such research.. to share advances technolTrJie5 and besi praciices wilh water
professiona15 and organisaiion5.
The Subsidiary is Used for non-primary purpose trading actr¥ities. All attivtties have been consolidated on a line by
lint basis sn ihe siaiemeni of financial adi¥iries. AvaiLible profits a￿ held in ihe company for future operaiions.
A summary of ihe results of the subsidiary is shown below-
2021
2020
Turnover
Turnover from sales to parent undertakin9
Cost of sales
C051 of Sales ¥elaied to purchases from pa￿nI undertaking
836.156
527,629
1391,5821
259,8541
Gross profltll105s1
Admini51raiive expenses
Management charge payable to parent vndenakin9
Management charge due from parenl urbdertakin9
Other operating income
444,574
1207.764)
267,774
1192.3741
Profitlllossl on ordinary aaivities before interes1 and raxation
Interest receivable and similar income
Inrerest payable
Interest payable to parent undenakin9
236,810
1,035
75,401
336
Profit on ordlnary a(tMtles before iaxaifjon
237.845
75,737
Ta¥ation on profit on ordinary activilies
18.4151
{13.0231
Profft for the finan<lal year
229,431
62,7?4
Retained eamlngs
Total rerained earnings brought forward
Profit for the financial year
225.419
229.431
162,705
62.714
Total retalned earnings carrled fon￿rd
454.850
22S,419
The aggregate of asseis. liabilities and restrves was".
Assets
508.492
153.642)
317,395
191,9761
Re5erye5
454,850
22S,419
Amounts owed tolfrom the parent undertaking were_. £0 12020: £162.7051
S2

Internatlonal Water Assoclaiion
Noies to ihe financial statements
For the
tar ended 31 Decefflber 2021
12 Parent charlty
The parent charity's 9ross income and ihe results for ihe year ale disclosed as follu4VS'.
2021
2020
Gross incorne
Result fo¥ the year
1.139.709
{2.240.7911
1.212.039
12,035.6091
13 Stock
Tht group
2021
The charlty
2021
2020
2020
Goods held for resale
52.953
44.701
52.953
44.701
Debtor5
The group
2021
The charitv
2021
2020
2020
Tiade debiors
Other debtors
Prepaymenis and accrued income
Amounts due from subsidiary undenakin9S
1,189.365
202.615
340.635
1.098
1.463.85 1
242.779
586.879
169,557
192,846
278,138
924.737
137.573
223.839
498,488
838,229
1.733.713
2.293.509
1,565,278
1.698,129
I S Credltors.. amounts fajllng due withln one year
The group
2021
The charirv
2021
2020
2020
Tvade credirors
Other creditors
Social security Costs
Specialist Group fuftds
Accruals and deferred income (note 161
459.939
595.117
6S.597
160.467
2.281.021
333.267
385.687
111.203
140.765
1.981.S84
288,581
465.834
48.536
160.467
.964.377
214.838
225,807
81.734
140,765
1,125.537
3.562.140
2.952.506
2,927,794
1.788,681
16 Deferred income
Deferred income comprises income collected in advance for ftstu￿ journal. membershlp subscripiion5 and evenis.
The group
2021
The charfjry
2021
2020
2020
Balance at the be9inning of the year
Amount released to income in ihe year
Amouni deferred in the year
1.981.584
{1.981.5841
2.281,021
1.125.537
(1.125.537)
1,964,377
Balance at the end of ihe year
2.28T.021
1.964.377
53

Internatlonal Water Assoclarlon
Note5 to ihe flnancial sthtements
For the
ear ended 31 Decem
r2021
17 Credltors: amounts falllng due after one year
The group
2021
Th* Charlty
2021
2020
2020
Provision for dilap￿alI0n
120.000
120.000
120,000
120.000
120.000
120.000
120.000
120.000
Provision for dIlap￿at(0nS represeffls the estimared c051 of rein51aiement works, repairs and redecoration. as well a5
specific works that will need to be made in line with Ihe office lease. (Export Building. First Floor. I Clove Cresent.
London El 4 2BA.
Penslon scheme
Group and cornpany
The group operates a Defined 8enefit Pension S(￿me.
The amount5 recogni5ed in thE 8alance Sheet are as folltxs:
2021
2020
Present value of funded obllgaiion5
Fair value of scheme a55e15
Surplus not recognise
12.950.000)
3,190.000
1240.0001
3,084,000)
3,317.000
1233,0001
Surplu5 in 5cherne at end of ihe year and available io ihe Assockitlon
The latest actuarial valuation ai 31 December 2021 shows a pension surplus of £240,00012020..£233,0001. The
surplus valuaiion resulis in 2021 is not recogni5ed on ihe balance shttt as an asset because if Is not available io the
Association by way of reduced fuiure coniributions. A(tuarial gains and losses arising from new valuations and fTom
updaiing valyaiions to the balance sheei date are recognised in the staiement of financial aciNiiies a5 Qiher
recognised gains and losses.
The afflounts recogn15ed In the Statement of Flnanclal Attmtles are as follows:
2021
2020
Interest ort obli9aiion
Expected rerurn on scheme a55ers
{42.0001
45,000
161.0001
63,000
3,000
2,000
Movements In the Present y￿u* of iht defined benefft obllgatSon were as follows..
2021
2020
Opening dtfined benefit obligation
Interest cost
Actuarial 10sse5
Benefirs paid
Administfation cosi
3,084,000
42.000
15,000
1288,000}
97,000
3.127,000
61.000
84.000
1278,000}
90.000
Closing defined benefit obligation
2.950.000
3.084.000
54

Internailonal Waier Assoclatlon
Noies to the financlal sratements
For ihe
ar ended 31 December 2021
18 Ptnslon scheme Iconiinued)
Group and company
Changes in the fair value of scheme a5set5 were as foll(Thv5=
2021
2020
Opening fair value of scheme assets
Expecied return on assets
Actuarial gain5
Contribution by employer
Benefits paid
3,317,000
45.000
127.000)
143.000
288.000)
3.246,000
63,000
157,000
128.000
1278.0001
3.190,000
3,316.000
The group expecrs ro contribute £147.31JO to lis Defined Benefit Pension Scheme in 2022 12021- £128,000).
Principal actuarlal assumptions at the Balance Sheet dait (expressed as weighted avtrdges):
2021
2020
Discount Tate at 31 December
Future pension increase5
Retail price inflation
1.90%
3.30%
3.40%
1.40%
2.95%
3.00%
8.60%
7.35%
Lon9evity assurnptlons as at 31 Decernber 2021
Male5
Base taNe
or Female5
2021
Club Viia base tables refletting profile of
individual Scheme member5. in line wilh
Ihe 2019 formal actuarial valuation.
2020
Club Viia base tables refleaing profile of
individual S£herne mernber5. in line with the
2019 formal actuarial valuation.
Future irnprovements
CMI 2018 rnodel wilh a long terrn rate of
Improvement of 1.5% p.a. for males and
i.(rx p.a. for females. calibrdred ro Club
Vita experience with a srn¢)othing
parameter of SK -
CMI 2018 model with along ierm rate of
improvement of 1.5% p.a. for rnales and l.0%
p.a. for females, calibrated to Club Viia
experience with a srnoothing pararneier of S
55

Internailonal Water Assoclaiion
Note5 10 the financi￿ statements
For the
ar ended 31 December 2021
l 9a Analysls of group net as5ers bemeen funds Iiurrent yearl
General
unresiricted
DeS￿nated
funds
Revaluation
reserve
RestflClEd
funds
Total fund5
Iniangible fixed asseis
Tan9ible fixed asseis
Investments
Nei curreni assets
Long term liabilities
106,71)0
443,247
106.700
443.247
1,337,045
1,165.198
1120,0001
1.010.041
66S,386
1120.0001
327.004
454,849
44,963
Net a55ets at Jl December 2021
1,555,427
1,004,796
327.004
44.963
2,932.190
19b Analysis of group net assets beTh¥een fund5 (prior year)
General
uniestriaed
Designated
fvrtds
Revaluaiion
reserve
Restricted
fun¢Ys
Toial fub7ds
Intangible Fixed a5set5
Tangible fixed asseis
Investmen15
Net current assets
Long term liabiliiies
174.562
560.332
174,562
560.332
1,221,552
767.627
(120,0001
937.910
462,939
283,642
225.419
(120.0(X))
79,269
Net asstts at 31 December 2020
1.400.849
840.313
283,642
79.269
2.604.073
S6

Internailonal Warer Association
Notes to ihe financlal statements
For the
ar ended 31 December 2021
20a Movements in fvnds Iturrent yeafl
At31
December
2021
At l January
2021
Income &
9ains
Expenditure
& losses
Transfer5
Restrlcted fvnds:
Improving water securiiy for the poor
Ciwide inclusive sanitation
GIZ Carbon Neutrality in Water
Aquaraiing - Mongolia
Aquarating Zambia
Climate Resilient
Operation and Maintenance Nttynrk
Diffuse Pollution SC Fund
Prime Water
Water-wise Cities Project
Reach Projeci
LAC HRW5
Regulaiors NBS
115,4591
66.800
14.531
135,9361
14.009
130.1401
5.951
21,164
32,843
15.429
30
410
167.2101
122.1461
17.61 Sl
35.936
114.0091
47.510
33.217
117.3701
128.0351
21.164
133.3201
17.0991
15001
477
21,874
14.775
500
5.506
5.506
Total re5trlcied fvnds
79,269
118.030
{T 75.6801
23.344
44.963
Unrestriaed funds..
Designated fund5".
Tangible and intangible assets
Nanjing Fund
614,894
225.419
164.9471
1607.7611
549.947
454.849
837.191
Total desi9naied funds
840,313
837,191
1672.7081
1,004.796
Revaluation rese
283.642
102.256
158.8941
327.004
General funds
1.400.849
5.126,181
15,007.1531
35.550
1,555.427
Total unresirfcted funds
2.524,804
6.065.628
(5.679.861)
123.3441
2,887.227
Penslon reserve
Total funds
2.604.073
6,183,658
(5,855.5411
2.932.190
The narrative to explain ihe purpose of each fund is 9i¥en ai ihe foot of the noie below.
57

Inttrnatlonal Water Assoclatlon
Note5 to the flnanclal Statements
For the
ar ended 31 December 2021
20b Movements In funds Iprlor year)
At31
December
2020
At l January
2020
IKome & Expendilure
gains
& losses
Transfer5
Re51ri¢ted fvnds-.
Improving waier securiiy for the poor
Citywide inclusive saniiation
GIZ Carbon Neutrality in Water
Aouarating - Mon901ia
Aquarating - Zambia
Climate Resilitnt WSPS
Operation and Mainienance NeThI￿rk
Diffuse Pollution SG Fund
Prime Water
PBC Partnership
FAO Projea
LAC HR
Re9ulaiors N8S
8.088
123,5471
18,9241
126.4191
(33,9061
132.0771
180,6741
133,7481
{15.4591
66,800
14.531
(35.9361
14,009
130.1401
S.951
21.164
32,843
75.724
40.950
(2.0301
1.367
164.2241
2.124
21.164
11.8431
5.605
44.719
114.758
37.575
58.549
4.141
1.530
123.8631
19.7461
11.5301
17.3201
33
12.826
1331
5.506
Total restfkted fund5
116.9561
377.946
128T.7211
79,269
Unresiricitd funds:
Designated funds.
Tangible and intangible assets
Nanjing Fund
287.666
162.705
1192,3341
1465.2511
519.562
614.894
22S,419
527.965
Toral desi9naied funds
450.371
527.965
1657.5851
519.562
840.313
Revaluaiion reser¥e
337,447
40.826
194.6311
283.642
General funds
1,401.181
5.271,060
{4.806.1201
146S.2721
1,400.849
Total unrtstrftttd funds
2.188.999
5.839.851
15,463,705)
140,3411
2.524.804
Penslon reserve
140,3411
40,341
Toial fund5
2.172.043
6.217.797
15.785.767)
2.604.073
Purposes of restrlcted fvnds
Improving water stcurfty for the poor
The REACH prograrnme is led by Oxford University and brin95 tO9eiher a consortlum of global leaders in waier
science. policy and practice. REACH is a new global research prograrnme io improve waier security for ihe poor by
delivering world-cla55 Science ihai transforms poli(v and praciice.
CiM¥ide inclusive saniiation
The IWA is workin9 Wlth our par¢rt￿, throu9h this proje(I IWA aims at identifying the needs. opportunities, and tg01s
for action to support and inspire regulators in their contribuiion to athieving titywide inclusive sanitarion in the
context of the Sustainable Developmeni Goals.
GIZ Carbon Neutrallty In Water
The IWA is WOTkin9 on a project with GIZ. funded by ihe Cerman Federal Ministry of Environrnenr, Nature
Conservation, to irnprove the carbon balance across LITilities. The projett focuses on pans of ihe nexus as addressing
greenhouse gas reduction and ener9y efficiency produces benefiis for water efficienry and recover5 resource5. The
fvnd cur¥enily having a deficit baLance. pending paymenr rece￿b￿ from the donor.
58

Inieinatlonal Water As50¢1atlon
Note5 to the financial statements
For ihe
ar ended 31 December 2021
Movemeffls In fvnds (continued)
Purposes of restricted fund5
Aquaraiing
The funds veceived from Millennium Corporaiion. USA iowafd the execuiion of a techni(al rooperation programme for
Ihe implemeniaiion of a rating 5VStem Aqua Raiing for ihe waier and sanitation providers. The Aquarating Mongolia
and Aquarating Sierra Leone fund cvrrently havin9 a deficit balance. pendin9 payrnent receivable from the donor.
Water-wise Cities Project
Funded by SIAAP iowards help city leaders ensure ihai everyone In iheir ciiies has acce55 10 safe waier and saniiaiion.
One of rhe aims is to ensure that water 15 iniegrated bn planning and design in cities to provide increased resilience io
climate change, livability, efficieficies. antl a sense of place foT urban communities. The ulrimaie goal of these
Principles is to encourage collaborative aciion,underpinned by a shared vi510n. 50 that lo(al 9overnments. urban
professionals, and individuals aaivety engage in addressing and findin9 solutions For managing 311 waters of the city.
Operarlon and Malntenance Network
Fund5 receive¢J from Minisiry of HealTh. Labour and Welfare fMHLvnJapan io support. raise awarene55 and develop
capacities to effectively addre55 operatlOn5 and maintenance of ￿ater supply and saniiation systems and protect
public health.
GEF Floods & Drought5
Funds received from UN Enviro Programme io develop adaptive. sociotechnical risk management measures and
siraie9ies for coasial communities a9ainst extreme hydro-meieorolrtyical evenis minimising social, economic and
environmental impacts and increasing the resilience of Coastal Re9ions in Europe_
Prime Water
Funded thfough EU Horizon 2020 - Ihe Framework Programme for Research and Innovaiion for éelivering advanced
predictive tools from medium to seasonal range for water dependent industr￿5 and exploiiing the cr055-CUtting
pottniial gf EO and hydro-ecological modelling lin short Primewaterl.
Diffuse Pollutron Specialist Group
Confeience surplus funds received from ihe Diffuse Pollurton Specialisi Group tchwards the cost of future attivities.
WSP - Asia-Pacific Netsvork
Funds received from UNOP5 iowards hosiing the Ne￿rk Asia. the thematic ne￿ork for capacity development
for water safety plans and to strengthen the Asia Pacific V•SP nev*￿rk io support the development of climaie resiltent.
daptable systems for water supplv_
Cllmate Reslllent Y￿P.$
funding provided by OPEC Fund for International Development IOFIDI for implementing climaie resilient warer safety
planning io improve water supply and public health.
59

International Waier Assoclatlon
Notes to ihe financlal statefflents
For the
tar ended 3) December 2021
Movemen15 in funds Iconiinuedl
Purpose5 of re5trided funds
Regulators - Nature Based Soluilons ￿6s)
Funds received frorn The Nature Conservancv (fNCI ttrwards SupporTin9 iegulators and regulation to enable
considefation and in¥esimeni in naiure based soluiion EO bmpro¥e water security and safety.
Purpose5 of designated funds
Tanglble and Iniangible asstt fund
This fund balance represents the carryin9 value of the Associaiion's iangible and intangible fixed a55ets net of any
associated liabililies. This fund has been established in recLhJnition ol the facr thai rhe assets are used in ihe day to
day work of ihe charity and do noi represent re5eFves awdilable to finance its operations.
Investmeni revaluatlon reserve
This fund balance represents ihe balance i￿l￿ded within fixed asset investmenTS which has arisen as a consequence
of the cumulative impart of rnarker value changes TO the Asso(iaiion's investment 355ets. It ha5 been separated in
order ro provide an indic3tion of ihe difference be￿Cen ihe value of lisied invesiments at the balance sheei date
relatsve 10 lis historic cosi. A calculation is provided at noie 19 to the financlal siaiemenis.
Penslon reserve
This fund represents the Associaiion'51ong-teTm liability in respea of irs defined benefit pension scherne. 11 IS
separated in order acknowled9emeni ihat the liability is long-term and may be disregarded in considerin9 the
availabiliiy ol free reserve5 in meeting the day-io-day obligaiions of ihe Assock41ion arKI the group.
Nanglng Fund
This fund represenis the net asset under the ionirol of the A550ciaiion's subsidiary. Nanjin9 IWA Science &
TechnaloyyCo.Ltd inchina. Those net assets are essential io the operations in China and therefore separaiely rin9-
fenced in ihese accounts.
21
Operatlng lease commltments payable as a le55ee
The group's toial future minirnum lease payments under non-cancelLible operating leases is as folltrws for each of the
following periods..
Propeny
2021
Equipment
2021
2020
2020
Less ihan one year
One to five years
Over five years
226WS
1,132,425
301.980
75,495
1.132,425
528.465
2,900
10.150
1,660,890
.736.385
13.050
The charity's ioial future minirnum lease payments under non-canceliable operatin9 leases is as follows for each of
the following periods".
Property
2021
Eoulpment
2021
2020
2020
Less than one year
One to five years
Over five years
75.495
1.132.425
528.465
2.900
10.150
1.132.425
301.980
1,660.890
.736,385
13.050
22
Le9al status of the charfjty
The chariiy is a company limiied by guarantee and has no share capital. The liability of each member in the event gf
winding is limited io £1.
60