Sub-Programmme

Explore the 2025/26 Budget

National Water and Sanitation Investment - 2025
State Department	Ministry of Water, Sanitation & Irrigation
Program	Water and Sewerage Infrustracture Development
Allocation:	21,160,210,617.00

Previous Year Allocations

Num	Year	Total
1	2025	KES 21,160,210,617.00
2	2024	KES 31,052,651,780.00
3	2023	KES 28,852,003,600.00
4	2022	KES 36,908,912,921.00
5	2021	KES 28,956,754,245.00

Allocations by Year

Sub-Programmes

Recurrent Expenses

Num	Unit	Budget
1	Coastal Water Works Development Agency	KES 1,013,600,000.00
2	Water Services Regulatory Authority (WASREB)	KES 650,000,000.00
3	Athi Water Works Development Agency	KES 564,800,000.00
4	Lake Victoria North Water Works Development Agency	KES 231,557,220.00
5	Lake Victoria South Water Works Development Agency	KES 183,240,000.00
6	Central Rift Valley Water Works Development Agency	KES 169,920,000.00
7	Tana Water Works Development Agency	KES 153,360,000.00
8	Mechanical and Electrical Division	KES 148,660,145.00
9	Water Services Trust Fund	KES 141,840,000.00
10	Northern Water Works Development Agency	KES 127,800,000.00
11	North Rift Valley Water Works Development Agency	KES 95,400,000.00
12	TANATHI Water Works Development Agency	KES 94,320,000.00
13	Headquarters and Professional Services - Water	KES 62,763,035.00
14	Water Resources	KES 16,441,820.00

Development Expenses

Num	Unit	Budget
1	Horn of Africa Groundwater for Resilience Project	KES 5,261,000,000.00
2	Water and Sanitation Development Project (WSDP)	KES 3,700,000,000.00
3	Lake Nakuru Biodiversity Conservation Project	KES 1,500,000,000.00
4	Water Supply Projects	KES 1,320,000,000.00
5	Kisumu water supply LVWATSAN	KES 1,205,317,366.00
6	Nairobi Water and Sanitation Project - Athi	KES 915,000,000.00
7	North Rift Valley WWDA Projects.	KES 894,000,000.00
8	Improvement of Drinking Water & Sanitation Systems in Mombasa	KES 620,000,000.00
9	Sustainable Mgt. & Access to Water & Sanitation in the ASAL Project	KES 530,000,000.00
10	Dams and Water Pans	KES 411,000,000.00
11	Rehabilitation of Water and Sanitation - Kirandich	KES 339,000,000.00
12	Lake Victoria South WWDA Projects.	KES 330,000,000.00
13	Water for Schools - BETA	KES 303,000,000.00
14	Northern Water Works Development Agency - NWWA	KES 278,000,000.00
15	Water Sector Development (Support WSTF)	KES 276,000,000.00
16	Moi's Bridge- Matunda Water and Sewerage Project	KES 259,000,000.00
17	Nairobi Satellite Towns Water and Sanitation Program	KES 215,000,000.00
18	Migori- Homa bay Wastewater (Trilateral Program)	KES 215,000,000.00
19	Lake Victoria North WWDA Projects	KES 194,000,000.00
20	Kiambere - Mwingi Water Supply and sanitation project	KES 189,400,000.00
21	Water Sector Development (Lake Victoria South)	KES 189,000,000.00
22	Lake Victoria South WWDA Projects	KES 188,000,000.00
23	Mwache Water Pipeline Extension	KES 180,000,000.00
24	Athi WWDA Projects	KES 171,000,000.00
25	Ithanga Water Supply	KES 170,000,000.00
26	Boreholes	KES 170,000,000.00
27	Chemususu Dam Water Supply Project	KES 160,000,000.00
28	Development of Large Scale Multi-Purpose Dams - BETA	KES 155,000,000.00
29	Central Rift Valley WWDA Projects.	KES 150,000,000.00
30	Kelonget Water Dam	KES 150,000,000.00
31	Water Supply and Sanitation for the Urban Poor	KES 147,000,000.00
32	Water Harvesting Projects - NWSB	KES 125,000,000.00
33	Thika & Githunguri Water and Sanitation Project	KES 124,000,000.00
34	National Water Harvesting and Ground Water Exploitation	KES 113,000,000.00
35	Malava Gravity Scheme	KES 100,000,000.00
36	Tana WWDA Water and Borehole Projects	KES 94,000,000.00
37	Manufacturing	KES 85,000,000.00
38	West Karachuonyo Water Supply	KES 80,000,000.00
39	Yamo Dam	KES 80,000,000.00
40	Mbeere South Water Supply (TWWDA)	KES 71,757,651.00
41	The Project For Management Of Non- Revenue Water In Kenya - BETA	KES 70,000,000.00
42	Lake Victoria North WWDA Projects	KES 67,000,000.00
43	Ending Drought Emergencies: Support To Drought Risk Management	KES 60,000,000.00
44	Vihiga Cluster Project-Belgium funding	KES 56,000,000.00
45	Soy-Kosachei Water Project	KES 50,000,000.00
46	Karimenu II Dam Water Supply Project	KES 50,000,000.00
47	Rehabilitation of Water Supplies - Ijara Water Works	KES 50,000,000.00
48	Kericho Water Project - LVSWWDA	KES 50,000,000.00
49	Drilling and equipping of 40 no boreholes	KES 45,000,000.00
50	Itare Dam Water Project	KES 40,000,000.00
51	Water Harvesting Program (LVSWSB)	KES 40,000,000.00
52	Mathira Water Supply Project	KES 40,000,000.00
53	Rehabilitation of Water Supplies - CRVWWDA	KES 40,000,000.00
54	Affordable Housing Water Supply - BETA	KES 40,000,000.00
55	Aberdare Dam (Intake Works)	KES 40,000,000.00
56	Garissa Sewerage Project	KES 35,000,000.00
57	Wote Water Supply & Sanitation Project	KES 35,000,000.00
58	Dongo Kundu Water Supply Project - BETA	KES 30,000,000.00
59	Monitoring and Evaluation of Projects	KES 30,000,000.00
60	Maua water and drainage project	KES 25,000,000.00
61	Liter Community Water Project NRVWWDA	KES 21,000,000.00
62	Homa Bay Water Supply Improvement Project	KES 20,000,000.00
63	Angololo Multipurpose Water Resources Development Project	KES 20,000,000.00
64	Ngariama Njukiini Water Project	KES 20,000,000.00
65	Kanana Water Pan 9-Lakathi Sub Location	KES 19,000,000.00
66	Extension Of Nairobi Water Supply (Northern Collector)	KES 16,000,000.00
67	Water harvesting Projects - LVNWWDA	KES 15,000,000.00
68	Mzima II Water Supply Project	KES 13,000,000.00
69	Lake Victoria Water Supply & Sanitation Programme Phase II	KES 10,000,000.00
70	Muumoni Community (Masii Location) Borehole	KES 10,000,000.00
71	Sirisia-Chwele (Koica)	KES 6,000,000.00
72	Masinga- Ikalakala-Ikaatine Water Supply Project	KES 5,000,000.00
73	Masinga Dam (Intake Works)	KES 5,000,000.00

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