{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Solids",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "dc8861117253ae7c5ad120e2a4856cc1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAM5JREFUOI3t078LAXEYx/H3F1eK0YArf4L/wpX/wI9SllPKpCTzlTKYJG61WK3+CvkLpO7OcAPD1yJ3FoPUlTsW8mzP8/S8+ixPgg9X4g9+KegsUXIVLh8BfRDOidVhSi3b5vg2aM+oCp/yVaQGIHtvgbsFSSEZAgghO47JJKezjwwqZ7pA4d4mPQ8DaEQCbZOs79F/nAmo29PMON92N+ETehgC0k/TGDF3BGihQGuuFvGtZsBNyTJTmqrL9cug2rK2QDwoBcjAzY+83m+BN6bANB4IcsQRAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Water (filtered, unfiltered, or suspended solids characterization)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "786a1139369ef906bd9208777a2f88ea",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAM5JREFUOI3tz69KBFEUB+DvLtsGrLYVNhh9A7uyIGgTi8FkcGajr6BhdqMsCAYFH8Pimyj6ANNkj00U5opXLKK/eP58nDP0wxn+g78NbGIPh1gTHgxca92Qohismph3nLwVkg1h29REGwc5tBes6tj6gL1P2Dd1p3XxZbAbqGWfQjiiAKyWxl36BGSca/RfyDPWc0sVT10JKLnCZg7sktuiC81cauxi0tO9t+K8DJTCLHbUaskxRsKjZGHVmdP0UghCWppr0eZnisDv5Q+Cr0tzMuK8td5zAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}