Delivering legal papers is called "service of process". The law says that legal papers have to be "served" (delivered) the right way.The majority of the forms listed below are available as fillable PDFs. These submissions require an original, written signature. The Division of Human Rights complaint form is available at the below link. You may use this form to file and submit your complaint online. For further information or questions on this project, please contact the Water Authority at (516) 327-4100. Water Main Replacement Project. Water Authority of Western Nassau County - A water utility serving a population of approximately 120000 on Long Island in New York. Complete your questionnaire online, you may also complete your Questionnaire using the telephone service at 1-866-648-4880.