{"id":907,"date":"2023-02-22T17:50:57","date_gmt":"2023-02-22T22:50:57","guid":{"rendered":"http:\/\/core.loc\/development\/?page_id=249"},"modified":"2023-11-21T14:30:01","modified_gmt":"2023-11-21T19:30:01","slug":"table-e-3-conceptual-stormwater-management-plan-requirements","status":"publish","type":"page","link":"https:\/\/water.phila.gov\/development\/stormwater-plan-review\/manual\/appendices\/e-plan-and-report-checklists\/table-e-3-conceptual-stormwater-management-plan-requirements\/","title":{"rendered":"Table E-3: Conceptual Stormwater Management Plan Requirements"},"content":{"rendered":"\n
#<\/th>Requirement<\/th><\/tr><\/thead>
1<\/td>General plan presentation requirements listed in Table E\u20111<\/td><\/tr>
2<\/td>Name of owner and designer<\/td><\/tr>
3<\/td>Site address (existing and proposed, if different)<\/td><\/tr>
4<\/td>Location map including site location within watershed(s)<\/td><\/tr>
5<\/td>Property lines, subdivision or lot consolidation lines, all metes, bounds, boundaries, dimensions, building lines and setbacks (if two or more lines (property lines, limits of disturbance (LOD) lines, right-of-way line, etc.) coincide at the same location or over one another on the plan, separate them on additional plan sheets)<\/td><\/tr>
6<\/td>Street lines, street names, lot names, easements, other land divisions, and their purposes and confirmed locations<\/td><\/tr>
7<\/td>Location of boundaries of all existing and proposed rights-of-way, easements, cartway widths for all streets and private roads, and drainage rights-of-way to remain post-construction (any proposed changes to the City plan should also be noted with an ordinance number, if known)<\/td><\/tr>
8<\/td>Location\/outline of all existing structures to remain within 25 feet of the limit of disturbance<\/td><\/tr>
9<\/td>Location of all existing active and abandoned utilities (water, sewer, stormwater), including stormwater management practices, to remain above and below ground within 25 feet of the limit of disturbance<\/td><\/tr>
10<\/td>Existing topography of site (contours, sub-basins, etc.) in one-foot contour intervals (minimum) on-site and on adjacent lands within 25 feet of the property line and on the full width of abutting public lands, and private rights-of-way and easement(s)<\/td><\/tr>
11<\/td>Location of all right-of-way encroachments, such as egress wells, stairs, light poles, trees, building overhangs, etc.<\/td><\/tr>
12<\/td>Delineation, labeling, and square footage of the proposed LOD, including all utility connections, sidewalk replacement, stockpiles, and construction entrances within the LOD. The LOD should not only take into consideration proposed improvements, but also areas likely to be disturbed during construction, such as for the installation of erosion and sediment control measures.<\/td><\/tr>
13<\/td>Proposed topography of site (distinguish between existing and proposed contours) in two-foot contour intervals (minimum)<\/td><\/tr>
14<\/td>Identification of all proposed site improvements, such as buildings, basements, parking lots, driveways, landscaping, SMPs, drainage, etc., that should be distinguished from any existing features to remain<\/td><\/tr>
15<\/td>Location and dimensions of all existing and proposed driveways, curb cuts, and off-street parking lots<\/td><\/tr>
16<\/td>Proposed building lines with street setback lines and distances to other existing and proposed buildings if within 15 feet<\/td><\/tr>
17<\/td>Proposed lot lines and lot identification numbers, dimensions, and areas<\/td><\/tr>
18<\/td>Delineation of impervious surfaces<\/td><\/tr>
19<\/td>Location of vegetation identified for preservation and planned landscape areas<\/td><\/tr>
20<\/td>Location of all proposed water and fire utility connections, including proposed sizes, if known Water meter\/meter pit must be shown within 35 feet of the property\/house\/right-of-way line (show dimension from property line to metered structure) Include backflow prevention on the water line, when applicable<\/td><\/tr>
21<\/td>Location of all proposed sanitary sewer and stormwater connections, including proposed sizes, if known (sewer connections made directly into inlets and manholes are not permitted)<\/td><\/tr>
22<\/td>Delineation of all proposed disconnected impervious cover within the LOD<\/td><\/tr>
23<\/td>Identification of areas of proposed stormwater management, including locations, extent, and types of SMPs, as well as safe overflow connections<\/td><\/tr>
24<\/td>Location of all existing and proposed roof and yard drains and their connections to SMPs or sewer (connection points must be included within the LOD)<\/td><\/tr>
25<\/td>For all infiltration SMPs, identification of loading ratio not exceeding 16:1 for directly connected impervious area (DCIA) to infiltration area footprint of surface-vegetated SMPs, and not exceeding 10:1 for DCIA to infiltration area footprint of subsurface infiltration SMPs<\/td><\/tr>
26<\/td>Extent and boundaries of 100-year floodplain in relation to the project<\/td><\/tr>
27<\/td>Depiction of post-development hydrology of the site with flow lines and\/or drainage areas including discharge points from property and type of discharge (diffused, concentrated, piped, etc.)<\/td><\/tr>
28<\/td>Location of any proposed on-site disposal systems (septic tanks) and drain fields<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":897,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"page-manual.php","meta":{"custom_css":"","custom_js":"","dp_submitted":"0","dp_notify":"0","dp_created":"","version":"","effective":"","short-page-title":"","pwd_rlv_phrase_match":"table e 3 conceptual stormwater management plan requirements | table e 3 conceptual stormwater management plan requirements | requirement 1 general plan presentation requirements listed in table e 1 2 name of owner and designer 3 site address existing and proposed if different 4 location map including site location within watershed s 5 property lines subdivision or lot consolidation lines all metes bounds boundaries dimensions building lines and setbacks if two or more lines property lines limits of disturbance lod lines right of way line etc coincide at the same location or over one another on the plan separate them on additional plan sheets 6 street lines street names lot names easements other land divisions and their purposes and confirmed locations 7 location of boundaries of all existing and proposed rights of way easements cartway widths for all streets and private roads and drainage rights of way to remain post construction any proposed changes to the city plan should also be noted with an ordinance number if known 8 location outline of all existing structures to remain within 25 feet of the limit of disturbance 9 location of all existing active and abandoned utilities water sewer stormwater including stormwater management practices to remain above and below ground within 25 feet of the limit of disturbance 10 existing topography of site contours sub basins etc in one foot contour intervals minimum on site and on adjacent lands within 25 feet of the property line and on the full width of abutting public lands and private rights of way and easement s 11 location of all right of way encroachments such as egress wells stairs light poles trees building overhangs etc 12 delineation labeling and square footage of the proposed lod including all utility connections sidewalk replacement stockpiles and construction entrances within the lod the lod should not only take into consideration proposed improvements but also areas likely to be disturbed during construction such as for the installation of erosion and sediment control measures 13 proposed topography of site distinguish between existing and proposed contours in two foot contour intervals minimum 14 identification of all proposed site improvements such as buildings basements parking lots driveways landscaping smps drainage etc that should be distinguished from any existing features to remain 15 location and dimensions of all existing and proposed driveways curb cuts and off street parking lots 16 proposed building lines with street setback lines and distances to other existing and proposed buildings if within 15 feet 17 proposed lot lines and lot identification numbers dimensions and areas 18 delineation of impervious surfaces 19 location of vegetation identified for preservation and planned landscape areas 20 location of all proposed water and fire utility connections including proposed sizes if known water meter meter pit must be shown within 35 feet of the property house right of way line show dimension from property line to metered structure include backflow prevention on the water line when applicable 21 location of all proposed sanitary sewer and stormwater connections including proposed sizes if known sewer connections made directly into inlets and manholes are not permitted 22 delineation of all proposed disconnected impervious cover within the lod 23 identification of areas of proposed stormwater management including locations extent and types of smps as well as safe overflow connections 24 location of all existing and proposed roof and yard drains and their connections to smps or sewer connection points must be included within the lod 25 for all infiltration smps identification of loading ratio not exceeding 16 1 for directly connected impervious area dcia to infiltration area footprint of surface vegetated smps and not exceeding 10 1 for dcia to infiltration area footprint of subsurface infiltration smps 26 extent and boundaries of 100 year floodplain in relation to the project 27 depiction of post development hydrology of the site with flow lines and or drainage areas including discharge points from property and type of discharge diffused concentrated piped etc 28 location of any proposed on site disposal systems septic tanks and drain fields","pwd_rlv_wordcount":"616"},"section":[],"class_list":["post-907","page","type-page","status-publish","hentry","wpautop"],"acf":[],"parsely":{"version":"1.1.0","canonical_url":"https:\/\/phila.gov\/development\/stormwater-plan-review\/manual\/appendices\/e-plan-and-report-checklists\/table-e-3-conceptual-stormwater-management-plan-requirements\/","smart_links":{"inbound":0,"outbound":0},"traffic_boost_suggestions_count":0,"meta":{"@context":"https:\/\/schema.org","@type":"WebPage","headline":"Table E-3: Conceptual Stormwater Management Plan 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