{ "culture": "en-US", "name": "Stream_Buffer", "guid": "01771DBF-B128-4F6D-B492-DB175C7167FE", "catalogPath": "", "snippet": "This layer represents stream buffer data in St. Tammany Parish. It is updated by the Parish Planning & Development staff. It is to be used for general planning purposes.", "description": "

Stream Buffer<\/span><\/p>

Section 600-3.2 E Waterway Buffers<\/span><\/p>

The waterway buffer polygons were generated using flowline and centerline data from the National Hydrography Dataset (NHD). This high-resolution NHD was generally developed at 1:24,000/1:12,000 scale.<\/span><\/p>

Waterway buffers are intended to protect the water quality of natural waterways and wetland areas abutting a development site.<\/span><\/p>

Intermittent Waterway Buffer. Applicants with property adjacent to intermittent waterways, designated by a broken/dashed line on USGS Quadrangle Map, shall provide a minimum 35-foot-wide waterway buffer, as measured from the edge of the bank. <\/span><\/p>

Blue Line Waterway Buffer. Applicants with property adjacent to Blue Line Waterways, as designated by solid blue line on USGS Quadrangle Map, shall provide a minimum 50-foot-wide waterway buffer, as measured from the edge of the bank on either side. <\/span><\/p><\/div><\/div><\/div>", "summary": "This layer represents stream buffer data in St. Tammany Parish. It is updated by the Parish Planning & Development staff. It is to be used for general planning purposes.", "title": "Stream Buffer", "tags": [ "stream", "buffer", "waterway", "planning" ], "type": "Map Service", "typeKeywords": [ "ArcGIS", "ArcGIS Server", "Data", "Map Service", "Service" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -90.2614581764161, 30.1498445659998 ], [ -89.5209676925528, 30.7092174571187 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "NAD_1983_StatePlane_Louisiana_South_FIPS_1702_Feet", "accessInformation": "©2025 St. Tammany Parish Government - Planning and Development Department - Carl Cleland (ccleland@stpgov.org)\n©2025 St. Tammany Parish Government - GIS Division of the Department of Technology (gis@stpgov.org)\nLast Updated: 9/6/2024", "licenseInfo": "

For planning purposes only. It is not a legally recorded plan, survey, official tax map or engineering schematic, and it is not intended to be used as such.<\/span><\/p>

©2025 St. Tammany Parish Government - GIS Division of the Department of Technology<\/span><\/p><\/div>", "portalUrl": "" }