In many states, referenda and initiatives are important parts of the legislative process so you should find this approach as helpful on the state level as well as the federal level. Of course, interpretation and enforcement of laws are part of the regulatory process, often as important as legislation. Agencies not only write regulations but also enforce them as police, prosecutors, judges, and juries. Many states elect some regulatory officials who can be contacted about issues by citizens and interest groups much as legislators can. However, regulations are harder to affect than legislation, and communications generally must take place at an early stage.
Legislators frequently have a say in the regulatory process through their oversight activities.
It is important to understand the issues, be forthright and convincing, and work with legislative staff. Scientific and economic data, including research profiles or sketches, are helpful and should be incorporated into materials left with lawmakers after visits. However, the recipient should not be drowned in a flood of excessive or unclear information. Seminars at which legislators may be invited to speak and site or field tours are very effective techniques. Careful planning and implementation are important.