# Cedar Hill ISD: Texas Public Information Act requests Independent public request portal. - District identifier: 057904 - City: Cedar Hill - County: Dallas - Official district website: https://www.chisd.net - Verified public-information email addresses: eduardo.conde@chisd.net - Verification source: https://www.texasattorneygeneral.gov/open-government/pic-contact-info-database?keyword=Cedar%20Hill%20Independent%20School%20District - Portal page: https://txschoolrecords.org/districts/cedar-hill-isd-057904 Use the portal page for current requests, replies, file downloads, and verified calendar dates. No verified extra closure dates does not mean the district has none.