Section 27-2120. Injunctions; mandatory and prohibitory

a. The department
  may institute an action in a court  of  competent  jurisdiction  for  an
  order  requiring  the  owner  of property or other responsible person to
  abate or correct any violation of this code, or to comply with an  order
  or  notice  of  the  department,  or  for  such  other  relief as may be
  appropriate to secure continuing compliance with this  code.  An  action
  for  injunctive  relief  hereunder  may  be brought in addition to other
  sanctions and remedies for violations of the code, or may be joined with
  any action  for  such  other  sanctions  and  remedies  except  criminal
  prosecution.
    b.  Any  tenant,  or  person  or group of persons lawfully entitled to
  occupancy may individually or jointly apply to the housing part  of  the
  civil  court  for  an  order  restraining the owner of the property from
  engaging in harassment. Except for an order on consent, such  order  may
  be  granted  upon  or  subsequent to a determination that a violation of
  subdivision d of section 27-2005 of this chapter has occurred.