When you are trying to get gov backlinks you really need to be mindful of their strick guidelines and procedures.
These are some of the most difficult backlinks to get and to earn. And once you do get them, maintaining them can also be challenging depending on the type.
The first type is as an article submission which has specific requirements to meet. Once completed it is then reviewed by a moderator who closely examines your article and may further submit it to a board of regents or board of governors.
The second type are from government blogs and forums. Again, each comment is closely reviewed and approved by a moderator.
The third which is the most difficult is the earned backlink. Your material must be really informative and fit into their requirements.
Each governmental organization has specific information on what they expect, and they don't take their guidelines lightly.
By following the instructions given by Usability.gov many of your earliest challenges will be overcome and understood.
To enroll a gov area, a letter of approval must be submitted to the GSA. For government organizations, the approval must be presented by bureau level boss data officer (CIO). For state governments, approval from the representative or state CIO is required. Areas for urban communities require approval from the chairman or proportionate authority; for districts, approval might be presented by region magistrates or comparable authorities, or by the most elevated positioning region official. For Native Sovereign Nations, the approval must originate from the Bureau of Indian Affairs.