Muriuki v Nairobi City Water & Sewerage Company Limited (Environment and Land Appeal E096 of 2024) [2026] KEELC 219 (KLR)
The bottom line
#The Environment and Land Court dismissed an appeal against huge water bills because the customer brought no meter readings or proof, and lost on costs.
What this practically means
#Executive summary
#Key legal issues
#Whether the water bills were unjustifiably high
The appellant failed to discharge the burden of proof; no differential meter readings or contrary evidence rebutted the presumption of accuracy, so the Tribunal's findings could not be faulted.
The court re-evaluated the water statements. The respondent investigated, found faulty meters, replaced them and conducted leak tests which revealed no leaks. The appellant's consultants confirmed no leakage but produced no report showing differential consumption or actual readings before and after the complaints. As a public body the respondent met its Article 43 and 47 obligations by responding to and investigating the complaint. Burden under sections 107-108 of the Evidence Act lay on the appellant and was not discharged.
Whether the appellant suffered damages from the high bills
The claim for special and general damages failed for want of proof.
The rent-loss claim at Kshs 45,000 per month was not substantiated by any tenancy agreement, audited accounts, rent receipts or invoices. Special damages must be pleaded and proved on a balance of probabilities; the appellant did neither, so the damages claim failed.
Whether the instalment agreement was procured by duress
Duress was not proved; the appellant entered the agreement voluntarily, with advice from his consultants, performed it, and acquiesced in the settlement.
Applying the PAO ON v LAU YIU test, the court examined protest, alternatives, independent advice and avoidance. The appellant had consulted two engineers who advised the bills were high, entered the agreement with full knowledge, paid Kshs 20,000 in instalments and only came to court after paying a substantial portion. He entered the agreement for the commercial benefit of faster reconnection and acquiesced in the high bills.
Legal principles established
#- A first appellate court must analyze, reconsider and re-evaluate the entire evidence on record, making due allowance for the fact that it neither saw nor heard the witnesses.
- The burden of proving that water bills were excessive lies on the party asserting it; absent contrary evidence, the presumption is that the bills were accurate.
- Special damages must be specially pleaded and proved on a balance of probabilities.
- Duress requires a coercion of the will vitiating consent; commercial pressure is not enough, and the court examines protest, alternatives, independent advice and avoidance of the contract.
- A party who enters an instalment agreement with full knowledge, performs it, and leads the other to believe the dispute is settled acquiesces and cannot revive the dispute.
Court orders
#- 1.The appeal is dismissed as unmerited
- 2.The costs of the appeal are awarded to the respondent
- On appeal from
- Water Tribunal
- Not stated
- Jurisdiction invoked
- First appellate jurisdiction over the Water Tribunal (statutory appeal); no specific constitutional provision stated as basis of jurisdiction
Key timeline
#Practical implications
#Frequently asked questions
#Cite this brief
#Cite this brief
Caselaw, "Muriuki v Nairobi City Water & Sewerage Company Limited (Environment and Land Appeal E096 of 2024) [2026] KEELC 219 (KLR)", Case Analysis (2026). Not stated in judgment. Source: https://new.kenyalaw.org/akn/ke/judgment/keelc/2026/219/eng@2026-01-27
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.