{ "isCoGoEnabled": false, "extent": { "ymin": 3844029.2302, "xmin": -1.38244275918E7, "ymax": 5158304.702799998, "xmax": -1.27061815665E7, "spatialReference": { "falseM": -100000, "xyTolerance": 0.001, "mUnits": 10000, "zUnits": 10000, "latestWkid": 3857, "zTolerance": 0.001, "wkid": 102100, "xyUnits": 10000, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "falseZ": -100000 } }, "isDataBranchVersioned": false, "supportsApplyEditsWithGlobalIds": false, "maxRecordCount": 2000, "infoInEstimates": [ "extent", "count" ], "datesInUnknownTimezone": false, "type": "Feature Layer", "onlyAllowTrueCurveUpdatesByTrueCurveClients": true, "supportsAttachmentsByUploadId": true, "editingInfo": {}, "relationships": [], "supportsAttachmentsResizing": true, "cimVersion": "2.9.0", "isDataArchived": false, "id": 0, "supportsStatistics": true, "supportedExportFormats": "sqlite,filegdb,shapefile,csv,geojson", "standardMaxRecordCount": 16000, "isDataVersioned": false, "templates": [ { "name": "SSWS_2023_wqrisk", "description": "", "drawingTool": "esriFeatureEditToolPoint", "prototype": { "attributes": { "mtrs_1": null, "name_1": null, "pwsid": null, "latitude": null, "countyfp": null, "county": null, "service_ar": null, "countyf": null, "basin_name": null, "related_re": null, "srf3": null, "exclusive": null, "connection": null, "basin_su_1": null, "system_nam": null, "physical": null, "countyns": null, "buff_dist": null, "srf2": null, "longitude": null, "srf1": null, "gsa_id": null, "admin_zip": null, "basin_numb": null, "admin_city": null, "confidence": null, "wq_2022": null, "wq_2021": null, "geocode_me": null, "namelsa": null, "gsa_name": null, "basin_subb": null, "population": null, "wq_2023": null, "statefp": null, "overlap": null, "namelsad": null, "loc_gsa_id": null, "name": null, "sl2": null, "sl1": null, "gsp_id": null, "owner_type": null, "posted_dt": null } } } ], "hasGeometryProperties": true, "supportsAdvancedQueries": true, "parentLayer": null, "currentVersion": 11.4, "canScaleSymbols": false, "hasZ": false, "advancedEditingCapabilities": { "supportsAsyncApplyEdits": true, "supportsApplyEditsbyUploadID": true, "supportsReturnEditResults": true, "supportedSqlFormatsInCalculate": [ "standard" ], "supportedApplyEditsUploadIDFormats": "JSON,PBF" }, "objectIdField": "fid", "supportsQuantizationEditMode": true, "name": "SSWS_2023_wqrisk", "allowTrueCurvesUpdates": false, "displayField": "name", "supportsCalculate": true, "fields": [ { "nullable": false, "defaultValue": null, "editable": false, "length": 4, "type": "esriFieldTypeOID", "modelName": "fid", "domain": null, "name": "fid", "alias": "FID" }, { "modelName": "pwsid", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "pwsid", "length": 254, "alias": "PWSID", "type": "esriFieldTypeString" }, { "modelName": "system_nam", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "system_nam", "length": 254, "alias": "System Name", "type": "esriFieldTypeString" }, { "modelName": "county", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "county", "length": 254, "alias": "County", "type": "esriFieldTypeString" }, { "modelName": "connection", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "connection", "alias": "Connections", "type": "esriFieldTypeDouble" }, { "modelName": "owner_type", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "owner_type", "length": 254, "alias": "Owner Type", "type": "esriFieldTypeString" }, { "modelName": "population", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "population", "alias": "Population", "type": "esriFieldTypeDouble" }, { "modelName": "service_ar", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "service_ar", "length": 254, "alias": "Service Area", "type": "esriFieldTypeString" }, { "modelName": "related_re", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "related_re", "length": 254, "alias": "related_re", "type": "esriFieldTypeString" }, { "modelName": "physical", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "physical", "alias": "physical", "type": "esriFieldTypeInteger" }, { "modelName": "admin_city", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "admin_city", "length": 254, "alias": "Admin City", "type": "esriFieldTypeString" }, { "modelName": "admin_zip", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "admin_zip", "alias": "Admin Zip", "type": "esriFieldTypeDouble" }, { "modelName": "latitude", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "latitude", "length": 254, "alias": "latitude", "type": "esriFieldTypeString" }, { "modelName": "longitude", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "longitude", "alias": "longitude", "type": "esriFieldTypeDouble" }, { "modelName": "confidence", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "confidence", "length": 10, "alias": "confidence", "type": "esriFieldTypeString" }, { "modelName": "geocode_me", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "geocode_me", "length": 20, "alias": "geocode_me", "type": "esriFieldTypeString" }, { "modelName": "buff_dist", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "buff_dist", "alias": "buff_dist", "type": "esriFieldTypeDouble" }, { "modelName": "countyf", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "countyf", "length": 80, "alias": "COUNTYF", "type": "esriFieldTypeString" }, { "modelName": "name", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "name", "length": 80, "alias": "NAME", "type": "esriFieldTypeString" }, { "modelName": "namelsa", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "namelsa", "length": 80, "alias": "NAMELSA", "type": "esriFieldTypeString" }, { "modelName": "mtrs_1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "mtrs_1", "length": 80, "alias": "MTRS_1", "type": "esriFieldTypeString" }, { "modelName": "srf1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "srf1", "alias": "Count of contaminants above MCL (Aquifer Risk Map)", "type": "esriFieldTypeDouble" }, { "modelName": "srf2", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "srf2", "alias": "Count of contaminants between 80%-100% MCL (Aquifer Risk Map)", "type": "esriFieldTypeDouble" }, { "modelName": "srf3", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "srf3", "alias": "Average concentration of contaminants above MCL (MCL index; Aquifer Risk Map)", "type": "esriFieldTypeDouble" }, { "modelName": "sl1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "sl1", "length": 193, "alias": "List of contaminants above MCL (Aquifer Risk Map)", "type": "esriFieldTypeString" }, { "modelName": "sl2", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "sl2", "length": 80, "alias": "List of contaminants between 80%-100% of MCL (Aquifer Risk Map)", "type": "esriFieldTypeString" }, { "modelName": "wq_2023", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "wq_2023", "length": 80, "alias": "2023 Water Quality Risk (Aquifer Risk Map)", "type": "esriFieldTypeString" }, { "modelName": "wq_2022", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "wq_2022", "length": 80, "alias": "2022 Water Quality Risk (Aquifer Risk Map)", "type": "esriFieldTypeString" }, { "modelName": "wq_2021", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "wq_2021", "length": 80, "alias": "2021 Water Quality Risk (Aquifer Risk Map)", "type": "esriFieldTypeString" }, { "modelName": "statefp", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "statefp", "length": 2, "alias": "STATEFP", "type": "esriFieldTypeString" }, { "modelName": "countyfp", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "countyfp", "length": 3, "alias": "COUNTYFP", "type": "esriFieldTypeString" }, { "modelName": "countyns", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "countyns", "length": 8, "alias": "COUNTYNS", "type": "esriFieldTypeString" }, { "modelName": "name_1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "name_1", "length": 100, "alias": "NAME_1", "type": "esriFieldTypeString" }, { "modelName": "namelsad", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "namelsad", "length": 100, "alias": "NAMELSAD", "type": "esriFieldTypeString" }, { "modelName": "gsa_id", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "gsa_id", "alias": "GSA ID", "type": "esriFieldTypeInteger" }, { "modelName": "gsa_name", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "gsa_name", "length": 64, "alias": "GSA Name", "type": "esriFieldTypeString" }, { "modelName": "loc_gsa_id", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "loc_gsa_id", "length": 64, "alias": "Local GSA ID", "type": "esriFieldTypeString" }, { "modelName": "basin_name", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "basin_name", "length": 254, "alias": "Basin Name", "type": "esriFieldTypeString" }, { "modelName": "posted_dt", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "posted_dt", "length": 16, "alias": "Posted_DT", "type": "esriFieldTypeString" }, { "modelName": "exclusive", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "exclusive", "length": 3, "alias": "Exclusive", "type": "esriFieldTypeString" }, { "modelName": "overlap", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "overlap", "length": 3, "alias": "Overlap", "type": "esriFieldTypeString" }, { "modelName": "gsp_id", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "gsp_id", "alias": "GSP ID", "type": "esriFieldTypeInteger" }, { "modelName": "basin_numb", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "basin_numb", "length": 254, "alias": "Basin Number", "type": "esriFieldTypeString" }, { "modelName": "basin_subb", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "basin_subb", "length": 254, "alias": "Basin Subbasin Number", "type": "esriFieldTypeString" }, { "modelName": "basin_su_1", "nullable": true, "editable": true, "defaultValue": null, "domain": null, "name": "basin_su_1", "length": 254, "alias": "Basin Subbasin Name", "type": "esriFieldTypeString" } ], "maxRecordCountFactor": 1, "dateFieldsTimeReference": { "timeZoneIANA": "Etc/UTC", "respectsDaylightSaving": false, "timeZone": "UTC" }, "supportsFieldDescriptionProperty": true, "hasM": false, "allowGeometryUpdates": true, "useStandardizedQueries": true, "globalIdField": null, "description": "

The Aquifer Risk Map is developed to fulfill requirements of SB-200 (Monning, 2019) and is intended to help prioritize areas where domestic wells and state small water systems may be accessing groundwater that does not meet primary drinking water standards (maximum contaminant level or MCL). In accordance with SB-200, the map is made available to the public and updated annually starting January 1, 2021. This layer is part of the 2023 Aquifer Risk Map. The Fund Expenditure Plan states the risk map will be used by Water Boards staff to help prioritize areas for available SAFER funding.<\/SPAN><\/P>

This layer displays the approximate location of state small water systems (system locations downloaded October 2022 from the Division of Drinking Water) joined with water quality risk estimates from the 2023 Aquifer Risk Map.<\/SPAN><\/P>

The water quality risk is based on depth-filtered, de-clustered water quality results from public and domestic supply wells. To provide comments or feedback on this map, please email <\/SPAN>SAFER@waterboards.ca.gov<\/SPAN><\/SPAN><\/A> or <\/SPAN><\/SPAN>Emily.Houlihan@Waterboards.ca.gov<\/SPAN><\/SPAN><\/A>.<\/SPAN><\/SPAN><\/P><\/DIV>", "syncCanReturnChanges": true, "supportsAsyncDelete": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin" ], "supportsRollbackOnFailureParameter": true, "isDataReplicaTracked": false, "standardMaxRecordCountNoGeometry": 16000, "supportsTruncate": true, "indexes": [ { "name": "r12407_sde_rowid_uk", "isUnique": true, "description": "", "fields": "fid", "isAscending": true }, { "name": "a10748_ix1", "isUnique": true, "description": "", "fields": "shape", "isAscending": true } ], "supportedAppendSourceFilterFormats": "featureService", "editFieldsInfo": null, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "GUIDFormat": "O", "minScale": 0, "hasAttachments": false, "queryBinsCapabilities": { "supportedStatisticTypes": [ "count", "sum", "min", "max", "avg", "stddev", "var", "percentile_cont", "percentile_disc" ], "supportsFixedIntervalBin": true, "supportsAutoIntervalBin": true, "supportsFixedBoundariesBin": true, "supportsDateBin": true }, "advancedQueryCapabilities": { "supportsSqlExpression": true, "supportsQueryWithResultType": true, "supportsQueryRelatedPagination": true, "supportsQueryWithCacheHint": false, "supportsQueryWithDatumTransformation": true, "supportsCurrentUserQueries": true, "supportsQueryAttachmentsWithReturnUrl": true, "supportsDefaultSR": true, "supportsQueryDateBins": false, "supportsQueryWithLodSR": true, "supportsPaginationOnAggregatedQueries": true, "supportsPagination": true, "supportsMaxRecordCountFactor": true, "supportsStatistics": true, "supportsOrderBy": true, "supportsFullTextSearch": true, "supportsQueryWithDistance": true, "supportsLod": true, "supportsSpatialAggregationStatistics": false, "supportsCountDistinct": true, "supportsAdvancedQueryRelated": true, "supportsQueryAttachments": true, "supportsReturningQueryExtent": true, "supportsQueryAttachmentsCountOnly": true, "supportsOrderByOnlyOnLayerFields": false, "supportsOutFieldSqlExpression": true, "supportsTopFeaturesQuery": true, "supportsReturningGeometryEnvelope": false, "supportsDistinct": true, "supportsReturningGeometryCentroid": false, "supportsQueryAnalytic": true, "supportsPercentileStatistics": true, "supportsHavingClause": true }, "supportsValidateSQL": true, "enableZDefaults": true, "serviceItemId": "f82374dc6c234d9d8911abac472e34ca", "allowUpdateWithoutMValues": true, "supportsCoordinatesQuantization": true, "types": [], "capabilities": "Query,Extract", "maxScale": 0, "supportsAppend": true, "supportsExceedsLimitStatistics": true, "defaultVisibility": false, "advancedQueryAnalyticCapabilities": { "supportsAsync": true, "supportsLinearRegression": true, "supportsPercentileAnalytic": false }, "hasMetadata": true, "supportedAppendFormats": "csv,excel,featureCollection,featureService,geojson,jsonl,pbf,shapefile", "tileMaxRecordCount": 4000, "typeIdField": "", "supportsASyncCalculate": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "sqlParserVersion": "PG_11.4.0", "drawingInfo": { "renderer": { "symbol": { "imageData": "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", "yoffset": 0, "width": 12, "xoffset": 0, "angle": 0, "type": "esriPMS", "contentType": "image/png", "url": "d48d9731ce8bee12b1a3981df401d50e", "height": 12 }, "type": "simple" }, "scaleSymbols": true, "transparency": 0, "labelingInfo": null }, "geometryField": { "sqlType": "sqlTypeDistinct", "nullable": true, "editable": true, "name": "shape", "typeName": "st_point", "length": 2147483647, "type": "esriFieldTypeGeometry" }, "copyrightText": "", "zDefault": 0, "geometryType": "esriGeometryPoint", "supportsLayerOverrides": true }