§ 26-408 Evictions.
a. No tenant, so long as he or she continues to pay the rent to which the landlord is entitled, shall be removed from any housing accommodation which is subject to rent control under this chapter by action to evict or to recover possession, by exclusion from possession, or otherwise, nor shall any person attempt such removal or exclusion from possession notwithstanding the fact that the tenant has no lease or that his or her lease, or other rental agreement, has expired or otherwise terminated, notwithstanding any contract, lease agreement, or obligation heretofore or hereafter entered into which provides for surrender of possession, or which otherwise provides contrary hereto, except on one or more of the following grounds, or unless the landlord has obtained a certificate of eviction pursuant to subdivision b of this section:
(1) The tenant is violating a substantial obligation of his or her tenancy other than the obligation to surrender possession of such housing accommodation and has failed to cure such violation after written notice by the landlord that the violation cease within ten days, or within the three month period immediately prior to the commencement of the proceeding the tenant has wilfully violated such an obligation inflicting serious and substantial injury to the landlord; or
(2) The tenant is committing or permitting a nuisance in such housing accommodation; or is maliciously or by reason of gross negligence substantially damaging the housing accommodation; or his or her conduct is such as to interfere substantially with the comfort and safety of the landlord or of other tenants or occupants of the same or other adjacent building or structure; or