This Regional Water Table Surface Contours Upper Glacial Drift Lower Peninsula is a generalized water table surface created by using the existing Wellogic water well database as of March 2021 and using just wells screened in the upper portion of the glacial drift. The elevation of the reported static water level (SWL field) reported on the well logs was calculated by subtracting it from the elevation at each well which was based on a 10-meter DEM. The data also incorporated the elevations of the Great Lakes Shorelines and the elevation of hydraulically appropriate surface water bodies (NHD Plus) that appear to be connected to the regional aquifer system and not perched above the regional water table surface. Contours were derived at a 10 feet contour interval. The original data was mapped for the entire lower peninsula. This Kent County data was clipped out of the peninsula data. The fields found in this dataset are:Field NameDescriptionIdUnique integer in long integer formatContourGroundwater elevation value (feet above mean sea level) in double precision formatContour1Groundwater elevation value (feet above mean sea level) in long integer formatINDEXValues in long integer format that allow different index contours to be flagged, labeled, queried, and/or symbolized.INDEX10Values in long integer format that allow different index contours to be flagged, labeled, queried, and/or symbolized.INDEX5Values in long integer format that allow different index contours to be flagged, labeled, queried, and/or symbolized.Shape_LengthLength of line in feet in double precision format This data is used in the North Kent Study Area Data Summary Web App (Item Details). You can find more information about the North Kent Study Area by visiting the House Street Disposal Area webpage or the Rockford Tannery webpage on the Michigan PFAS Action Response Team (MPART) website. For questions about this content, reach out to Leah Gies, GiesL1@Michigan.gov. :)

Parcel boundary from Kent County GIS Data Library, available at https://www.accesskent.com/GISLibrary/.This data is used in the North Kent Disposal Area PFAS web map. If you have questions regarding the North Kent Disposal Area site contact Karen Vorce at 616-439-8008 or vorcek@michigan.gov.

MD/PA Sandy Supplemental Lidar Data Acquisition and Processing Production Task USGS Contract No. G10PC00057 Task Order No. G14PD00397 Woolpert Order No. 74333 CONTRACTOR: Woolpert, Inc. This task is for a high resolution data set of lidar covering approximately 1,845 square miles. The lidar data was acquired and processed under the requirements identified in this task order. Lidar data is a remotely sensed high resolution elevation data collected by an airborne platform. The lidar sensor uses a combination of laser range finding, GPS positioning, and inertial measurement technologies. The lidar systems collect data point clouds that are used to produce highly detailed Digital Elevation Models (DEMs) of the earth's terrain, man-made structures, and vegetation. The task required the LiDAR data to be collected at a nominal pulse spacing (NPS) of 0.7 meters. The final products include classified LAS, one (1) meter pixel raster DEMs of the bare-earth surface in ERDAS IMG Format, and 8-bit intensity images. Each LAS file contains lidar point information, which has been calibrated, controlled, and classified. Additional deliverables include hydrologic breakline data, control data, tile index, lidar processing and survey reports in PDF format, FGDC metadata files for each data deliverable in .xml format, and LAS swath data. Ground conditions: Water at normal levels; no unusual inundation; no snow; leaf off. Coastal tiles 18SVH065720 and 8SVH095690 contain no lidar points as they exist completely in water. A DEM IMG was generated for these two tiles as the digitized hydro breakline assumed the data extent in the area. As such only 2568 LAS and Intensity files will be delivered along with 2570 DEM IMG's.This is a MD iMAP hosted service. Find more information at https://imap.maryland.gov.Image Service Link: https://mdgeodata.md.gov/lidar/rest/services/Kent/MD_kent_slope_m/ImageServer

Water service line material survey submitted by the public.

State of Maryland municipality boundary dataset.Maryland Department of Planning (MDP) maps annexations from municipalities. This dataset is created and maintained by the Maryland Department of Planning. These boundaries are not intended to serve as a legal description. Fields:MUN_NAME (Municipality Name): Name of Municipality located in Maryland.RESOLUTION_NUMBER (Resolution Number): Local Municipality Annexation Resolution Number.ANNEXATION_DATE (Annexation Date) (DD/MM/YYYY): The Annexation Date field shows when there's been a change in the boundary. This date is known as the “Effective Date” from the municipality. The date 1/1/1997 is used as a default date of when annexation changes were first indicated in the GIS layer and not necessarily of when it was actually annexed. If there's a date of 1/1/1997, it can be assumed that the annexation occurred on this date or before. For example, for Baltimore City, the city boundary was determined hundreds of years ago. Other than that default date, the date will show when the property was annexed. ACRES (GIS Acres): GIS calculated acresJURSCODE (Jurisdiction Code) – Four letter county code: ALLE (Allegany), ANNE (Anne Arundel), BACI (Baltimore City), BACO (Baltimore County), CALV (Calvert), CARO (Caroline), CARR (Carroll), CECI (Cecil), CHAR (Charles), DORC (Dorchester), FRED (Frederick), GARR (Garrett), HARF (Harford), HOWA (Howard), KENT (Kent), MONT (Montgomery), PRIN (Prince George’s) QUEE (Queen Anne’s), SOME (Somerset), STMA (St. Mary’s), TALB (Talbot), WASH (Washington), WICO (Wicomico), WORC (Worcester).

MD/PA Sandy Supplemental Lidar Data Acquisition and Processing Production Task USGS Contract No. G10PC00057 Task Order No. G14PD00397 Woolpert Order No. 74333 CONTRACTOR: Woolpert, Inc. This task is for a high resolution data set of lidar covering approximately 1,845 square miles. The lidar data was acquired and processed under the requirements identified in this task order. Lidar data is a remotely sensed high resolution elevation data collected by an airborne platform. The lidar sensor uses a combination of laser range finding, GPS positioning, and inertial measurement technologies. The lidar systems collect data point clouds that are used to produce highly detailed Digital Elevation Models (DEMs) of the earth's terrain, man-made structures, and vegetation. The task required the LiDAR data to be collected at a nominal pulse spacing (NPS) of 0.7 meters. The final products include classified LAS, one (1) meter pixel raster DEMs of the bare-earth surface in ERDAS IMG Format, and 8-bit intensity images. Each LAS file contains lidar point information, which has been calibrated, controlled, and classified. Additional deliverables include hydrologic breakline data, control data, tile index, lidar processing and survey reports in PDF format, FGDC metadata files for each data deliverable in .xml format, and LAS swath data. Ground conditions: Water at normal levels; no unusual inundation; no snow; leaf off. Coastal tiles 18SVH065720 and 8SVH095690 contain no lidar points as they exist completely in water. A DEM IMG was generated for these two tiles as the digitized hydro breakline assumed the data extent in the area. As such only 2568 LAS and Intensity files will be delivered along with 2570 DEM IMG's.This is a MD iMAP hosted service. Find more information at https://imap.maryland.gov.Image Service Link: https://mdgeodata.md.gov/lidar/rest/services/Kent/MD_kent_dem_m/ImageServer

A map used to manage manage water service line material survey submissions.

An ArcGIS Web AppBuilder application used by the public to view the material of their service line.

A feature layer view with view only capabilities.

Soil Survey PublicationsON 00 - Preliminary Soil Survey of Southwestern Ontario (1923)ON 02 - Soil Survey Report Elgin County (1929)ON 03 - Soil Survey Report Kent County (1930)ON 05 - Soil Survey Report Welland County (1935)ON 06 - Soil Survey Report Middlesex County (1931)ON 07 - Soil Survey Report Carleton County (1944)ON 08 - Reconnaissance Soil Survey of Parts of Northwestern Ontario (1944)ON 09 - Soil Survey Report Durham County (1946)ON 10 - Soil Survey Report Prince Edward County (1948)ON 11 - Soil Survey Report Essex County (1949)ON 12 - Soil Survey Report Grenville County (1949)ON 13 - Soil Survey Report Huron County (1952)ON 14 - Soil Survey Report Dundas County (1952)ON 15 - Soil Survey Report Perth County (1952)ON 16 - Soil Survey Report Bruce County (1954)ON 17 - Soil Survey Report Grey County (1954)ON 18 - Soil Survey Report Peel County (1953)ON 19 - Soil Survey Report York County (1955)ON 20 - Soil Survey Report Stormont County (1954)ON 21 - Soil Survey Report New Liskeard - Englehart Area (1952)ON 22 - Soil Survey Report Lambton County (1957)ON 23 - Soil Survey Report Ontario County (1956)ON 24 - Soil Survey Report Glengarry County (1957)ON 25 - Soil Survey Report Victoria County (1957)ON 26 - Soil Survey Report Manitoulin Island (1959)ON 27 - Soil Survey Report Hastings County (1962)ON 28 - Soil Survey Report Oxford County (1961)ON 28a - Soil Survey Report Oxford County Upgrade (1996)ON 29 - Soil Survey Report Simcoe County (1962)ON 30 - Soil Associations of Southern Ontario (1964)ON 31 - Soil Survey Report Parry Sound County (1962)ON 32 - Soil Survey Report Wentworth County (1965)ON 33 - Soil Survey Report Prescott Russell County (1962)ON 34 - Soil Survey Report Lincoln County (1963)ON 35 - Soil Survey Report Wellington County (1963)ON 36 - Soil Survey Report Lennox Addington County (1963)ON 37 - Soil Survey Report Renfrew County (1964)ON 38 - Soil Survey Report Dufferin County (1964)ON 39 - Soil Survey Report Frontenac County (1966)ON 40 - Soil Survey Report Lanark County (1967)ON 41 - Soil Survey Report Leeds County (1968)ON 42 - Soil Survey Report Northumberland County (1974)ON 43 - Soil Survey Report Halton County (1971)ON 44 - Soil Survey Report Waterloo County (1971)ON 44a - Soil Survey Report Waterloo County Upgrade (1996)ON 45 - Soil Survey Report Peterborough County (1981)ON 46 - Soils of Timmins-Noranda-Rouyn (1978) - MathesonON 46 - Soils of Timmins-Noranda-Rouyn (1978) - PamourON 46 - Soils of Timmins-Noranda-Rouyn (1978) - TimminsON 46 - Soils of Timmins-Noranda-Rouyn (1978) - Iroquois FallsON 46 - Soils of Timmins-Noranda-Rouyn (1978) - Kirkland LakeON 46 - Soils of Timmins-Noranda-Rouyn (1978) - Porquis JunctionON 46 - Soils of Timmins-Noranda-Rouyn (1978) - Timmins / Noranda / Rouyn AreaON 48 - Soils of Thunder Bay Area (1981) - Jarvis RiverON 48 - Soils of Thunder Bay Area (1981) - LoonON 48 - Soils of Thunder Bay Area (1981) - ParthON 48 - Soils of Thunder Bay Area (1981) - SunshineON 48 - Soils of Thunder Bay Area (1981) - Thunder BayON 48 - Soils of Thunder Bay Area (1981) - Thunder Bay AreaON 48 - Soils of Thunder Bay Area (1981) - Kakabeka FallsON 48 - Soils of Thunder Bay Area (1981) - Onion LakeON 48 - Soils of Thunder Bay Area (1981) - Pigeon RiverON 49 - Soils of Sudbury Area (1983) - CapreolON 49 - Soils of Sudbury Area (1983) - ChelmsfordON 49 - Soils of Sudbury Area (1983) - ConistonON 49 - Soils of Sudbury Area (1983) - Copper CliffON 49 - Soils of Sudbury Area (1983) - EspanolaON 49 - Soils of Sudbury Area (1983) - Lake TemagamiON 49 - Soils of Sudbury Area (1983) - MilnetON 49 - Soils of Sudbury Area (1983) - NoelvilleON 49 - Soils of Sudbury Area (1983) - SudburyON 49 - Soils of Sudbury Area (1983) - VernerON 49 - Soils of Sudbury Area (1983) - Whitefish FallsON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - AlgomaON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Blind River - Sault Ste Marie AreaON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Bruce MinesON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Dean LakeON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Ile ParisienneON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Iron BridgeON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - MadawansonON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Pancake BayON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Sault Ste MarieON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - SearchmountON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - SpanishON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - St. Joseph IslandON 50 - Soils of Blind River - Sault Ste Marie Area (1983) - Whisky LakeON 51 - Soils of Fort Frances - Rainy River Area (1984) - Arbor VitaeON 51 - Soils of Fort Frances - Rainy River Area (1984) - EmoON 51 - Soils of Fort Frances - Rainy River Area (1984) - Fort FrancesON 51 - Soils of Fort Frances - Rainy River Area (1984) - Fort Frances - Rainy River AreaON 51 - Soils of Fort Frances - Rainy River Area (1984) - Northwest BayON 51 - Soils of Fort Frances - Rainy River Area (1984) - Rainy RiverON 52 - Soils of Kenora-Dryden-Pointe Du Bois Area (1987) - Crowduck LakeON 52 - Soils of Kenora-Dryden-Pointe Du Bois Area (1987) - DrydenON 52 - Soils of Kenora-Dryden-Pointe Du Bois Area (1987) - KeewatinON 52 - Soils of Kenora-Dryden-Pointe Du Bois Area (1987) - Vermilion BayON 53 - Soils of Pukaskwa National Park (1985) - PukaskwaON 54 - Soils of North Bay Area (1986) - KioskON 54 - Soils of North Bay Area (1986) - Marten LakeON 54 - Soils of North Bay Area (1986) - MattawaON 54 - Soils of North Bay Area (1986) - North BayON 54 - Soils of North Bay Area (1986) - PowassonON 54 - Soils of North Bay Area (1986) - Sturgeon FallsON 54 - Soils of North Bay Area (1986) - TemiscamingON 55 - Soil Survey Report Brant County (1989)ON 56 - Soil Survey Report Middlesex County (1992)ON 57 - Soil Survey Report Regional Municipality Haldimand Norfolk (1984)ON 58 - Soil Survey Report Regional Municipality Ottawa Carleton (1987)ON 59 - Soils of Gogama Area (1986) - CharltonON 59 - Soils of Gogama Area (1986) - ElkON 59 - Soils of Gogama Area (1986) - GogamaON 60 - Soil Survey Report Regional Municipality Niagara (1989)ON 61 - Soil Survey Report Chapleau Foleyet (1984)ON 63 - Soil Survey Report Elgin County (1992)ON 64 - Soil Survey Report Kent County Upgrade (1994)ON 90 - Soil Survey Report Ville Marie (1990)ON 98 - Location and Extent of the Soils of Southern Ontario (1998)

These maps, a product provided by the Delaware Department of Natural Resources and Environmental Control (DNREC), show the approximate boundaries and classifications of Delaware wetlands as interpreted from leaf-off color infrared aerial photography (1992, 2007, 2017). Statewide wetland maps are used for local and regional site-specific planning and management purposes, and allow for status and trends assessments provide information on the type, amount, location and causes of wetland changes. Wetlands mapping utilizes a standardized wetlands classification scheme which was adapted from the U.S. Fish and Wildlife Service’s National Wetlands Inventory (Cowardin, et al. 1979, and 2016 revision for 2017 data). The 1992 data was created by DNREC under contract with Photoscience, Inc. and Environmental Resource, Inc., and in partnership with the National Wetlands Inventory (NWI). The 2007 and 2017 map data we created by DNREC and completed under contract with Virginia Polytechnic Institute and University, Conservation Management Institute, and in coordination with NWI. Methods used meet or exceed NWI procedures and the guidelines of the Federal Geographic Data Committee's Wetland Mapping Standard (document FGDC-STD-015-2009). The 2017 wetlands are identified at a minimum mapping unit of .25 acres with smaller, highly recognizable polygons (e.g., ponds) mapped down to approximately 0.10 acres. Photo interpreters (PIs) identified the wetland targets at a scale of approximately to 1:10,000 with delineations completed at 1:5,000 and, occasionally, larger as necessary. The 2017 mapping used the NWI 2.0 guidelines which incorporate hydrography spatial data (National Hydrography Dataset – NHD) along with wetlands data.2007 Head of Tide wetlands are those salt and freshwater wetlands that have water influenced by the tides and is derived/extracted from the overall 2007 wetland data.2017 High Marsh and Low marsh are wetland polygons identified as either High or Low marsh for the purposes of beginning to track these two estuarine wetland types in response to climate change.2017 High Water Mark is an attempt to depict the high water line along coastal areas.

This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey.