Milimani Splendor Management Limited v National Environment Management Authority & 4 others (Petition 61 of 2018) [2019] KEELC 1225 (KLR)
The bottom line
#Kenya's Environment and Land Court ruled buildings near rivers must respect the full riparian reserve, measured from the water's edge, not the river's centre.
What this practically means
#Executive summary
#Key legal issues
#Measurement of the riparian reserve
The riparian reserve must be measured from the high and low watermarks, pegged on the riverbank and the highest point of flooding, not from the centre of the river; the Petitioner's 10-metre reserve measured from the middle of the river was erroneous
The court reviewed the Physical Planning (Subdivision) Regulations 1998, Survey Regulations 1994 and EMCA Water Quality Regulations 2006, noting conflicting provisions. Applying the definitions of high and low watermarks in the Wetlands, River Banks, Lake Shores and Sea Shore Management Regulations 2009, it held measurement is pegged on the riverbank and highest flood level. There was no evidence the highest recorded flood level was considered when the Petitioner's survey was done.
Encroachment and proof of change of river course
The Petitioner failed to prove the river had changed course or that its buildings fell outside the riparian reserve; the Developer had built additional flats while knowing the authorities objected to the riparian reserve
The Petitioner asserted erosion upstream altered the river's course but produced no survey records of the original course. The court observed that rivers vary in width, meander, and may change course, and that a river includes the bed, banks, adjacent land and flood plain, justifying a buffer zone. The Developer had also constructed three additional flats after planning authorities had taken issue with the riparian reserve.
Violation of Articles 40, 47 and 50
No violation established; the improvement notice provided an opportunity to respond and a right of appeal, and the issuance of the notice did not amount to a deprivation of property
The court weighed the Petitioner's claims of denial of fair hearing against the 1st Respondent's evidence that the notice informed the Petitioner of its right to appeal and to submit documents. The court found the Petitioner had not demonstrated that its development was outside the riparian reserve and emphasised the constitutional duty to protect the environment and the prevention principle, holding the constitutional environmental imperatives bind the Respondents and the multi-agency bodies.
Conflicting statutes on riparian reserve width
The court agreed with the Petitioner that the legal provisions on riparian reserve measurement are in conflict and called on Parliament to harmonise them
The Survey Regulations provide for a reservation of not less than 30 metres above high-water; the Physical Planning (Subdivision) Regulations require not less than 10 metres on each bank; the Water Quality Regulations prescribe a minimum of 6 metres and a maximum of 30 metres based on the highest recorded flood level. The court held that the later EMCA regulations, which take into account the high and low watermarks under the 2010 Constitution, govern, but noted the need for legislative harmony.
Legal principles established
#- The riparian reserve is to be measured from the high and low watermarks with reference to the level of contact between the water and the bank, not from the centre of the river
- Rivers and all land between the high and low watermarks constitute public land under Article 62 of the Constitution
- Every person has a constitutional duty to cooperate with State organs to protect and conserve the environment and ensure ecologically sustainable development
- A party alleging that a parcel of land falls on a riparian zone must prove it with documents and survey reports
Court orders
#- 1.The orders sought in the petition dated 9/10/2018 are declined and the petition is dismissed
- 2.Each party will bear its own costs
- 3.The 1st, 2nd and 3rd Respondents are directed to undertake a survey of Kirichwa Kubwa River from its source all the way downstream within 90 days of the date of the judgment to determine the boundary between the river and the adjacent landowners with a view to restoring the riparian reserve
- 4.The measurement of the riparian reserve will be based on the high and low watermarks and not the centre of the river
- Jurisdiction invoked
- Constitution of Kenya, 2010 - enforcement of fundamental rights (Articles 40, 47, 50) in the Environment and Land Court
Key timeline
#Practical implications
#Frequently asked questions
#Later judgments citing this (12)
#Judgments in the corpus that rely on this one. Where the Court said how it treated the authority, that is shown.
- Homabay County Government v Keysian Auctioneers & 5 others (Environment and Land Case 21 of 2021) [2026] KEELC 4694 (KLR)[2026] KEELC 4694 (KLR)10 Jul 2026
- Watamu Association v Tara Wood & 3 others (Environment and Land Petition E003 of 2023) [2026] KEELC 2457 (KLR)[2026] KEELC 2457 (KLR)28 Apr 2026applied
- Erdemann Property Limited v Safaricom Staff Pension Scheme Registered Trustees (Environment and Land Case Civil Suit 9 of 2019) [2026] KEELC 1596 (KLR)[2026] KEELC 1596 (KLR)23 Mar 2026applied
- Flora & 29 others v Cabinet Secretary, Ministry of Interior and Co-ordination of National Government & 4 others (Environment and Land Petition E023 of 2024) [2026] KEELC 1115 (KLR)[2026] KEELC 1115 (KLR)26 Feb 2026
- Kelly & 4 others v County Government of Kajiado & 4 others; National Land Commission & 3 others (Interested Parties) (Environment and Land Petition E006 of 2023) [2025] KEELC 5677 (KLR)[2025] KEELC 5677 (KLR)31 Jul 2025
- Kariuki & 3 others (Suing as Chairman, Vice Chairlady, Secretary and Treasurer of members on their behalf and of Lake Naivasha Riparian Association) v National Land Commission & 8 others; Ethics & Anti-Corruption Commission & another (Interested Parties) (Environment and Land Petition E9 of 2022) [2024] KEELC 5693 (KLR)[2024] KEELC 5693 (KLR)25 Jul 2024
- Munyua & 8 others (Suing as Njenga Cresent Owners) v Francis Murigi Njenga (F.M.N) Family & another; City County Director of Urban Planning Development & Management & another (Interested Parties) (Environment & Land Petition E003 of 2023) [2024] KEELC 5153 (KLR)[2024] KEELC 5153 (KLR)4 Jul 2024
- Kinuthia v Athi Water Works Development Agency & 2 others[2023] KEELC 21396 (KLR)7 Nov 2023
- Shree Visa Oshwal Community Nairobi Registered Trustees v Nairobi City County & 2 others[2023] KEELC 20465 (KLR)5 Oct 2023applied
- Kariuki & 3 others (Suing as Chairman, Vice Chairlady, Secretary and Treasurer of members on their behalf and of Lake Naivasha Riparian Association) v National Land Commission & 5 others[2023] KEELC 15962 (KLR)23 Feb 2023applied
- Lone Tree Limited v Water Resources Authority (Petition E031 of 2021) [2022] KEELC 3311 (KLR)[2022] KEELC 3311 (KLR)9 Jun 2022
- Aloys Mataya Moseti v National Environment Management Authority & another [2020] KEELC 281 (KLR)[2020] KEELC 281 (KLR)9 Dec 2020applied
Cite this brief
#Cite this brief
Caselaw, "Milimani Splendor Management Limited v National Environment Management Authority & 4 others (Petition 61 of 2018) [2019] KEELC 1225 (KLR)", Case Analysis (2019). Petition dated 09/10/2018. Source: https://new.kenyalaw.org/akn/ke/judgment/keelc/2019/1225/eng@2019-10-11
Suggested citation format for research notes or client memos. Always verify the original judgment before relying on any point.