Environmental Examples Environmental Examples Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 400000 4000000 1000000 1000000 400000 4000000 1000000 1000000 1 1

Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well RW-01 LNAPL Monitoring and Recovery Well 38 548260 4804120 548260 4804120 312.5 30 0 30 0 8272026204501 1 1 0 0 0 0 0 46261 46262.4583333333 Kitchener, Ontario Product in well 46261 GeoProbe Environmental Services Ltd. 0 46261 0 0 6.25 Hollow Stem Auger 8.9 LNAPL monitoring and recovery 1.7 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 1 2 3 88 0 1 88.8888888888889 0 1 80 0 0 0 Admin Admin 46261.510624919 0 0 0 0 46261.510631412 0 1 1 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well R-735 1 CROSS_DATASET PID or VOC inconsistent with odour or laboratory results Samples/PID-VOC/Laboratory Results 0 Environmental Cross-Check PID/VOC/Odour/LaboratoryResult PID or VOC inconsistent with odour or laboratory results 9.75 -999 0 Strong impact evidence is inconsistent with the low VOC response. PIDVOCOdourLaboratoryMismatch 1.0 60 Conflicting field and laboratory evidence can indicate data-entry, linkage, sampling, or instrument-response issues. Field screening, odour observations, sample condition, laboratory results, or depth linkage may be inconsistent. Check calibration, units, negative observation phrases, sample depths and laboratory links; correct verified errors or document the technical explanation. 0 VOC=0, Odour=Strong petroleum Consistent supporting observations and laboratory results 0.75 1 0 1 1 1 1 0 0 ValidationRules/R-735 46261.510624919 1 -1 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 1 2.2.0 46261.5106245486 46261.510624919 32 0 1 1 Admin Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 1 0 0.5 {\rtf1\ansi\deff0\uc1\ansicpg1252\deftab720{\fonttbl{\f0\fnil\fcharset1 Arial;}{\f1\fnil\fcharset2 Wingdings;}{\f2\fnil\fcharset2 Symbol;}}{\colortbl\red0\green0\blue0;\red255\green0\blue0;\red0\green128\blue0;\red0\green0\blue255;\red255\green255\blue0;\red255\green0\blue255;\red128\green0\blue128;\red128\green0\blue0;\red0\green255\blue0;\red0\green255\blue255;\red0\green128\blue128;\red0\green0\blue128;\red255\green255\blue255;\red192\green192\blue192;\red128\green128\blue128;\red0\green0\blue0;}\wpprheadfoot1\paperw12240\paperh15840\margl1880\margr1880\margt1440\margb1440\headery720\footery720\endnhere\sectdefaultcl{\*\generator WPTools_6.060;}{\plain\f0\fs12\cf0 ASPHALT CONCRETE; dense, intact, dark grey.\}\par }} ASPHALT CONCRETE; dense, intact, dark grey.} Asphalt concrete Dark grey None Dense 3 2 0 0 1 0 16 USCS 0 0 1 1 0 8421504 0 16777215 6 1 0 90 50 0 0 1 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 2 0.5 3 {\rtf1\ansi\deff0\uc1\ansicpg1252\deftab720{\fonttbl{\f0\fnil\fcharset1 Arial;}{\f1\fnil\fcharset2 Wingdings;}{\f2\fnil\fcharset2 Symbol;}}{\colortbl\red0\green0\blue0;\red255\green0\blue0;\red0\green128\blue0;\red0\green0\blue255;\red255\green255\blue0;\red255\green0\blue255;\red128\green0\blue128;\red128\green0\blue0;\red0\green255\blue0;\red0\green255\blue255;\red0\green128\blue128;\red0\green0\blue128;\red255\green255\blue255;\red192\green192\blue192;\red128\green128\blue128;\red0\green0\blue0;}\wpprheadfoot1\paperw12240\paperh15840\margl1880\margr1880\margt1440\margb1440\headery720\footery720\endnhere\sectdefaultcl{\*\generator WPTools_6.060;}{\plain\f0\fs12\cf0 GRANULAR BASE; crushed limestone, dense, grey, dry to moist.\}\par }} GRANULAR BASE; crushed limestone, dense, grey, dry to moist.} Granular base Grey None Dense 3 2 0 0 1 0 13 USCS 0 0 1 1 0 16777164 0 16777215 6 1 0 90 50 0 0 1 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 3 3 8 {\rtf1\ansi\deff0\uc1\ansicpg1252\deftab720{\fonttbl{\f0\fnil\fcharset1 Arial;}{\f1\fnil\fcharset2 Wingdings;}{\f2\fnil\fcharset2 Symbol;}}{\colortbl\red0\green0\blue0;\red255\green0\blue0;\red0\green128\blue0;\red0\green0\blue255;\red255\green255\blue0;\red255\green0\blue255;\red128\green0\blue128;\red128\green0\blue0;\red0\green255\blue0;\red0\green255\blue255;\red0\green128\blue128;\red0\green0\blue128;\red255\green255\blue255;\red192\green192\blue192;\red128\green128\blue128;\red0\green0\blue0;}\wpprheadfoot1\paperw12240\paperh15840\margl1880\margr1880\margt1440\margb1440\headery720\footery720\endnhere\sectdefaultcl{\*\generator WPTools_6.060;}{\plain\f0\fs12\cf0 SAND AND GRAVEL FILL; compact, brown, moist, trace brick fragments; slight petroleum odour below 6 ft.\}\par }} SAND AND GRAVEL FILL; compact, brown, moist, trace brick fragments; slight petroleum odour below 6 ft.} Sand and gravel fill Brown Slight petroleum Compact 3 2 0 0 1 0 2 USCS 0 0 1 1 0 12189695 0 16777215 6 1 0 90 50 0 0 1 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 4 8 15 {\rtf1\ansi\deff0\uc1\ansicpg1252\deftab720{\fonttbl{\f0\fnil\fcharset1 Arial;}{\f1\fnil\fcharset2 Wingdings;}{\f2\fnil\fcharset2 Symbol;}}{\colortbl\red0\green0\blue0;\red255\green0\blue0;\red0\green128\blue0;\red0\green0\blue255;\red255\green255\blue0;\red255\green0\blue255;\red128\green0\blue128;\red128\green0\blue0;\red0\green255\blue0;\red0\green255\blue255;\red0\green128\blue128;\red0\green0\blue128;\red255\green255\blue255;\red192\green192\blue192;\red128\green128\blue128;\red0\green0\blue0;}\wpprheadfoot1\paperw12240\paperh15840\margl1880\margr1880\margt1440\margb1440\headery720\footery720\endnhere\sectdefaultcl{\*\generator WPTools_6.060;}{\plain\f0\fs12\cf0 SILTY SAND; loose to compact, dark brown, moist to wet; petroleum-impacted with black staining from 8 to 12 ft.\}\par }} SILTY SAND; loose to compact, dark brown, moist to wet; petroleum-impacted with black staining from 8 to 12 ft.} Petroleum-impacted silty sand Dark brown Strong petroleum Loose to compact 3 2 0 0 1 0 7 USCS 0 0 1 1 0 13303807 0 16777215 6 1 0 90 50 0 0 1 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 5 15 30 {\rtf1\ansi\deff0\uc1\ansicpg1252\deftab720{\fonttbl{\f0\fnil\fcharset1 Arial;}{\f1\fnil\fcharset2 Wingdings;}{\f2\fnil\fcharset2 Symbol;}}{\colortbl\red0\green0\blue0;\red255\green0\blue0;\red0\green128\blue0;\red0\green0\blue255;\red255\green255\blue0;\red255\green0\blue255;\red128\green0\blue128;\red128\green0\blue0;\red0\green255\blue0;\red0\green255\blue255;\red0\green128\blue128;\red0\green0\blue128;\red255\green255\blue255;\red192\green192\blue192;\red128\green128\blue128;\red0\green0\blue0;}\wpprheadfoot1\paperw12240\paperh15840\margl1880\margr1880\margt1440\margb1440\headery720\footery720\endnhere\sectdefaultcl{\*\generator WPTools_6.060;}{\plain\f0\fs12\cf0 SANDY SILT TILL; dense, grey-brown, moist, with gravel and occasional cobbles.\}\par }} SANDY SILT TILL; dense, grey-brown, moist, with gravel and occasional cobbles.} Sandy silt till Grey-brown None Dense 3 2 0 0 1 0 7 USCS 0 0 1 1 0 14540253 0 16777215 6 1 0 90 50 0 0 1 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 548210 548310 4804070 4804170 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 1 8.9 RW01-0828 REC 0 0 0 0 1.7 23 5 1 0 0 16777215 0 SM 0 0 Amber Strong petroleum 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 1 MONITORING / RECOVERY WELL LOG: RW-01 LNAPL Monitoring and Recovery Well 3 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 2 PROJECT NO.: ENV-2026-121 6 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 3 SITE / RELEASE: Former Bulk Fuel Terminal - LNAPL Recovery Program 5 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 4 INSTALLATION DATE: 08/27/2026 14 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 5 GROUND ELEVATION: 312.5 ft 11 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 6 LOCATION: Kitchener, Ontario 12 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 7 CLIENT / OWNER: Brownfield Redevelopment Corporation 22 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 8 INSTALLATION CONTRACTOR: GeoProbe Environmental Services Ltd. 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 9 DRILLING / INSTALLATION METHOD: Hollow-stem auger; 2 in PVC recovery well 20 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 10 MONITORING DATE / ROUND: 08/28/2026 / Baseline 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 11 WELL / SCREEN / SURFACE COMPLETION: 2 in PVC riser; 10-25 ft 0.020 in slot screen; 25-27 ft sump; flush-mount cover set in concrete 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 12 REFERENCE DATUM / INTERFACE METHOD: Depths measured from surveyed top of casing with an electronic oil-water interface probe 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 13 PRODUCT RECOVERY METHOD / EQUIPMENT: Dedicated disposable bailer used for initial recovery; passive skimmer installed after gauging 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 14 FIELD INSTRUMENT / INTERFACE-PROBE CHECK: Interface probe cleaned and function-checked before and after gauging; audible and visual responses passed 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 15 RECOVERY TOTAL / PRODUCT DISPOSITION: 6.4 L LNAPL recovered; container labelled RW01-082826 and transferred to approved waste contractor 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well 16 COMPLETION / FIELD NOTES: Amber weathered gasoline with strong odour and sheen; no DNAPL detected in 2 ft sump; well secured after monitoring 0 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Monitoring Interval Monitoring Interval 1 RW-01 / 10-25 ft screen 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Depth to Water Depth to Water 1 10.6 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Depth to Product Depth to Product 1 8.9 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Apparent Product Thickness Apparent Product Thickness 1 1.7 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Product Type Product Type 1 LNAPL / weathered gasoline 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Recovery Method Recovery Method 1 Disposable bailer; passive skimmer installed 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Recovered Volume Recovered Volume 1 6.4 L 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Product Observations Product Observations 1 Amber product; strong petroleum odour; sheen; recovery required 8.75 10.75 0 1 5 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Constituents 1 0 0.5 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Constituents 2 0.5 3 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Constituents 3 3 8 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Constituents 4 8 15 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Constituents 5 15 30 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Structures 1 0 0.5 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Structures 2 0.5 3 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Structures 3 3 8 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Structures 4 8 15 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Structures 5 15 30 0 1 0 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Monitoring Interval Monitoring Interval 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Depth to Water Depth to Water ft 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Depth to Product Depth to Product ft 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Apparent Product Thickness Apparent Product Thickness ft 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Product Type Product Type 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Recovery Method Recovery Method 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Recovered Volume Recovered Volume L 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Product Observations Product Observations 155 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 6.25 50 29 0 1 0 0 0 1 1 0 2 in PVC, 0.020 in machine-slotted screen Schedule 40 PVC 10 25 Cement-bentonite grout; bentonite seal; silica-sand filter pack Flush-mount lockable road box set in concrete Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 1 Cover 0 0.5 0 0 6.25 2 British 0 16777215 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 2 Seal/Packing 0.5 3 0 0 6.25 8 WellMaterials 0 12632256 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 3 Seal/Packing 3 6 0 0 6.25 8 WellMaterials 0 12632256 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 4 Seal/Packing 6 9 0 0 6.25 10 USCS 0 13031935 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 5 Seal/Packing 9 27.25 0 0 6.25 1 WellMaterials 0 12320767 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 6 Casing/Screen 0 10 0 0 2.375 9 British 0 16777215 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 7 Casing/Screen 10 25 0 0 2.375 7 British 0 16777215 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 8 Casing/Screen 25 27 0 0 2.375 9 British 0 16777215 1 7 7 Environmental Examples:RW-01 LNAPL Monitoring and Recovery Well Well 9 Bottom Seal 27.25 30 0 0 6.25 10 USCSColor 0 14280447 1 7 7