Nyandarua County Assembly Making Nyandarua Better
All matters relating to water and sanitation services, refuse removal, refuse dumps and solid waste disposal, forestry, control of air pollution, noise pollution, other public nuisances, including implementation of specific national government policies on natural resources and environmental conservation including soil and water conservation and forestry.
Current Members:
| S/No | Name | Designition | Ward |
| 1. | Hon. Isaac Kamau Mbae | Chairperson | Githioro |
| 2. | Hon. Njarara Carolyne Wangu | Vice- Chairperson | Specially Elected |
| 3. | Hon. Mburu Paul Kiruka | Member | Charagita |
| 4. | Hon. Mwangi Gichuki James | Member | Engineer |
| 5. | Hon. Ngeche Paul Wambaire | Member | Kipipiri |
| 6. | Hon. Wainaina Samuel Mathu | Member | Mirangine |
| 7. | Hon. Ndirangu Milkah Wanjiru | Member | Kiriita |
| 8. | Hon. Mwangi Maina Ebrahim | Member | Murungaru |
| 9. | Hon. Kithinji Lucy Kageni | Member | Specially Elected |
