As of September 26, 2018 the SSURGO2.2 datasets are available for download here: https://websoilsurvey.sc.egov.usda.gov/App/HomePage.htm
As of April 21, 2017 the NAIP datasets are only available through the "NAIP Download" option on the home page and are no longer available through the Gateway ordering process. Also note, NAIP images are titled by county FIPS codes. FIPS codes may be referenced by clicking on the "county FIPS" link on the Direct Download page.
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