Environmental Examples
Environmental Examples
Environmental Examples:DP-01 Phase II Direct-Push Investigation
400000
4000000
1000000
1000000
400000
4000000
1000000
1000000
1
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
DP-01 Phase II Direct-Push Investigation
56
548235
4817643
548235
4817643
312.6
30
0
20
0
8262026164201
1
1
0
0
0
0
0
46260
46260.584152037
Kitchener, Ontario
Borehole
46260
GeoProbe Environmental Services Ltd.
0
46260
0
0
2.25
Direct Push
0
Continuous direct-push core
5
5
Environmental Examples:DP-01 Phase II Direct-Push Investigation
1
2
3
100
0
1
100
0
2
83
0
0
0
Admin
Admin
46260.5922471528
0
0
0
0
46260.592251794
0
1
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
R-709
1
CROSS_DATASET
High VOC near groundwater
VOC
-1
VOC
Lithology
High VOC near groundwater
12.5
-999
0
High VOC near groundwater
HighVOCNearGroundwater
1.0
60
The combination may indicate contamination, instrument interference, or inconsistent supporting observations.
The field reading, instrument response, sample condition, lithology, moisture, or odour observation may be unusual or inconsistently recorded.
Confirm instrument calibration and units, repeat or verify the field reading where appropriate, review related observations, and consider confirmatory sampling or laboratory analysis.
0
185
<= 100
0.75
1
0
1
1
1
1
0
0
ValidationRules/R-709
46260.5853441667
2
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
R-734
1
CROSS_DATASET
Elevated PID or VOC in impacted material
Samples/PID-VOC
2
PID/VOC
VOC
Elevated PID or VOC in impacted material
12.5
-999
0
Elevated screening response occurs with odour, staining, NAPL or other impacted-material evidence.
ElevatedPIDVOCImpactedMaterial
1.0
60
Elevated screening values in visibly or otherwise impacted material warrant confirmation and documented review.
The reading may reflect impacted material, instrument response, calibration drift, moisture effects, or an inconsistent material description.
Verify instrument calibration and units, review odour, staining and NAPL observations, and consider confirmatory laboratory analysis.
0
185
<= 75 ppm
0.75
1
0
1
1
1
1
0
0
ValidationRules/R-734
46260.585344294
1
2
Environmental Examples:DP-01 Phase II Direct-Push Investigation
R-709
1
CROSS_DATASET
High VOC near groundwater
VOC
-1
VOC
Lithology
High VOC near groundwater
12.5
-999
0
High VOC near groundwater
HighVOCNearGroundwater
1.0
60
The combination may indicate contamination, instrument interference, or inconsistent supporting observations.
The field reading, instrument response, sample condition, lithology, moisture, or odour observation may be unusual or inconsistently recorded.
Confirm instrument calibration and units, repeat or verify the field reading where appropriate, review related observations, and consider confirmatory sampling or laboratory analysis.
0
185
<= 100
0.75
1
0
1
1
1
1
0
0
ValidationRules/R-709
46260.5922469792
2
2
Environmental Examples:DP-01 Phase II Direct-Push Investigation
R-734
1
CROSS_DATASET
Elevated PID or VOC in impacted material
Samples/PID-VOC
2
PID/VOC
VOC
Elevated PID or VOC in impacted material
12.5
-999
0
Elevated screening response occurs with odour, staining, NAPL or other impacted-material evidence.
ElevatedPIDVOCImpactedMaterial
1.0
60
Elevated screening values in visibly or otherwise impacted material warrant confirmation and documented review.
The reading may reflect impacted material, instrument response, calibration drift, moisture effects, or an inconsistent material description.
Verify instrument calibration and units, review odour, staining and NAPL observations, and consider confirmatory laboratory analysis.
0
185
<= 75 ppm
0.75
1
0
1
1
1
1
0
0
ValidationRules/R-734
46260.5922471528
1
-1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
1
2.2.0
46260.5853439931
46260.585344294
26
0
2
1
Admin
2
-1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
1
2.2.0
46260.5922458565
46260.5922471528
112
0
2
1
Admin
Environmental Examples:DP-01 Phase II Direct-Push Investigation
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
1
0
0.5
{\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 ASPHALT CONCRETE; dense, intact, dark grey.}
ASPHALT CONCRETE; dense,
intact, dark grey.
Asphalt pavement
Dark grey
None
Dense
3
2
0
0
1
0
3
Common
0
0
1
1
0
8421504
0
16777215
6
1
0
90
50
0
0
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
2
0.5
2
{\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 GRANULAR BASE; crushed limestone, dense, grey, moist.}
GRANULAR BASE; crushed
limestone, dense, grey, moist.
Granular base
Grey
None
Dense
3
2
0
0
1
0
12
USCS
0
0
1
1
0
16777177
0
16777215
6
1
0
90
50
0
0
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
3
2
6
{\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 SAND AND GRAVEL FILL; compact, brown, moist, trace brick and asphalt fragments.}
SAND AND GRAVEL FILL;
compact, brown, moist, trace
brick and asphalt fragments.
Sand and gravel fill
Brown
None
Compact
3
2
0
0
1
0
5
USCS
0
0
1
1
0
16774360
0
16777215
6
1
0
90
50
0
0
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
4
6
13
{\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 SILTY SAND FILL; loose to compact, brown to dark brown, moist to wet, trace gravel; petroleum-impacted from 8 to 12 ft.}
SILTY SAND FILL; loose to
compact, brown to dark brown,
moist to wet, trace gravel;
petroleum-impacted from 8 to
12 ft.
Silty sand fill
Brown
Petroleum
Loose to compact
3
2
0
0
1
0
7
USCS
0
0
1
1
0
14671839
0
16777215
6
1
0
90
50
0
0
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
5
13
20
{\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 SILTY CLAY; firm to stiff, grey, moist to wet, low to medium plasticity.}
SILTY CLAY; firm to stiff, grey,
moist to wet, low to medium
plasticity.
Silty clay
Grey
None
Firm to stiff
3
2
0
0
1
0
10
USCS
0
0
1
1
0
15132390
0
16777215
6
1
0
90
50
0
0
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
6
20
30
{\rtf1\ansi\deff0{\fonttbl{\f0 Arial;}}\f0\fs18 SANDY SILT TILL; dense to very dense, grey-brown, moist, with gravel and occasional cobbles.}
SANDY SILT TILL; dense to very
dense, grey-brown, moist, with
gravel and occasional cobbles.
Sandy silt till
Grey-brown
None
Dense to very dense
3
2
0
0
1
0
7
USCS
0
0
1
1
0
16056319
0
16777215
6
1
0
90
50
0
0
1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
547735.4
548735.4
4817142.8
4818142.8
Environmental Examples:DP-01 Phase II Direct-Push Investigation
1
0
DP1-01
DP
0
86
0
0
5
23
0
1
0
0
16777215
1
FILL
0
0
None
3.4
Environmental Examples:DP-01 Phase II Direct-Push Investigation
2
5
DP1-02
DP
0
90
0
0
5
23
0
1
0
0
16777215
1
SM
0
0
Slight petroleum
46.8
Environmental Examples:DP-01 Phase II Direct-Push Investigation
3
10
DP1-03
DP
0
92
0
0
5
23
0
1
0
0
16777215
1
SM
0
0
Strong petroleum
185
Environmental Examples:DP-01 Phase II Direct-Push Investigation
4
15
DP1-04
DP
0
95
0
0
5
23
0
1
0
0
16777215
1
CL-ML
0
0
None
18.2
Environmental Examples:DP-01 Phase II Direct-Push Investigation
5
20
DP1-05
DP
0
82
0
0
5
23
0
1
0
0
16777215
1
ML
0
0
None
2.1
Environmental Examples:DP-01 Phase II Direct-Push Investigation
6
25
DP1-06
DP
0
70
0
0
5
23
0
1
0
0
16777215
1
ML
0
0
None
0.6
Environmental Examples:DP-01 Phase II Direct-Push Investigation
1
PHASE II DIRECT-PUSH INVESTIGATION LOG:
DP-01 Phase II Direct-Push Investigation
3
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
2
PROJECT:
Former Service Station Phase II ESA
5
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
3
PROJECT NO.:
ENV-2026-101
6
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
4
DATE STARTED:
08/26/2026
14
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
5
GROUND ELEVATION:
312.6
11
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
6
LOCATION:
Kitchener, Ontario
12
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
7
CLIENT:
Brownfield Redevelopment Corporation
22
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
8
DIRECT-PUSH CONTRACTOR:
GeoProbe Environmental Services Ltd.
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
9
RIG / METHOD:
Track-mounted direct push; 5 ft acetate-lined Macro-Core sampler
20
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
10
GROUNDWATER:
12.8 ft in temporary screen after stabilization
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
11
TERMINATION / REFUSAL:
Terminated at 30.0 ft on dense till with cobbles; target depth reached
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
12
INVESTIGATION-DERIVED WASTE:
Soil cuttings and purge water containerized, labelled and held pending disposal
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
13
DECONTAMINATION:
Reusable tooling washed with detergent and potable-water rinse between locations
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
14
TEMPORARY SCREEN / ABANDONMENT:
0.75 in temporary screen from 10 to 15 ft; removed and borehole sealed with bentonite grout
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
15
SAMPLE / LABORATORY NOTES:
Soil samples analyzed for BTEX and PHC F1-F4
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
16
FIELD NOTES:
No free product observed; strongest odour and staining from 8 to 12 ft
0
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Direct-Push Core Run
Direct-Push Core Run
1
DP-01
0
5
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Direct-Push Core Run
Direct-Push Core Run
2
DP-02
5
10
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Direct-Push Core Run
Direct-Push Core Run
3
DP-03
10
15
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Direct-Push Core Run
Direct-Push Core Run
4
DP-04
15
20
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Direct-Push Core Run
Direct-Push Core Run
5
DP-05
20
25
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Direct-Push Core Run
Direct-Push Core Run
6
DP-06
25
30
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Environmental Observations
Environmental Observations
1
No odour, staining or sheen
0
2
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Environmental Observations
Environmental Observations
2
Construction debris; no odour
2
6
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Environmental Observations
Environmental Observations
3
Slight petroleum odour
6
8
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Environmental Observations
Environmental Observations
4
Strong petroleum odour and black staining; no visible free product
8
12
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Environmental Observations
Environmental Observations
5
Moist to wet; no odour or staining
12
20
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Environmental Observations
Environmental Observations
6
No environmental evidence observed
20
30
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Laboratory Results
Laboratory Results
1
BTEX: ND; PHC F1-F4: ND
0
5
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Laboratory Results
Laboratory Results
2
PHC F2: 140 mg/kg; F3: 320 mg/kg
5
10
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Laboratory Results
Laboratory Results
3
Benzene: 0.18 mg/kg; PHC F2: 860 mg/kg
10
15
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Laboratory Results
Laboratory Results
4
BTEX: ND; PHC F2: 42 mg/kg
15
20
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Laboratory Results
Laboratory Results
5
VOCs and PHC F1-F4: ND
20
25
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Laboratory Results
Laboratory Results
6
VOCs and PHC F1-F4: ND
25
30
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Criteria Exceedance
Criteria Exceedance
1
Meets applicable soil criteria
0
5
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Criteria Exceedance
Criteria Exceedance
2
Exceeds PHC F2 soil criterion
5
10
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Criteria Exceedance
Criteria Exceedance
3
Exceeds benzene and PHC F2 soil criteria
10
15
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Criteria Exceedance
Criteria Exceedance
4
Meets applicable soil criteria
15
20
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Criteria Exceedance
Criteria Exceedance
5
Meets applicable soil criteria
20
25
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Criteria Exceedance
Criteria Exceedance
6
Meets applicable soil criteria
25
30
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Direct-Push Core Run
Direct-Push Core Run
155
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Environmental Observations
Environmental Observations
155
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Laboratory Results
Laboratory Results
mg/kg
155
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Criteria Exceedance
Criteria Exceedance
155
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
6
47
30
0
1
0
0
0
0
0
0
Temporary slotted screen
PVC
10
15
Bentonite grout
Temporary cap
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
1
Temporary slotted screen
10
15
3
0
6
Vertical
4
8
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
2
PVC
11.5
15
3.9
2
2
Vertical
3
4
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
3
Bentonite grout
3
10
3.9
-2
6
Vertical
3
4
0
1
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
1
Casing/Screen
10
15
0
0
2
8
0
16777215
1
7
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
2
Casing/Screen
0
10
0
0
2
1
0
16777215
1
7
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
3
Casing/Screen
15
29.75
0
0
2
1
0
16777215
1
7
0
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
4
Cap
29.5
29.75
0
0
2
4
0
16777215
1
7
7
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
5
Cover
0
0.25
0
0
2
8
0
16777215
2
7
7
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
6
Casing/Screen
0.25
0
0
0
2
1
0
16777215
2
7
7
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
7
Seal/Packing
10
15
0
2
6
1
WellMaterials
0
13172735
1
7
7
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
8
Seal/Packing
0
10
0
2
6
11
WellMaterials
0
18137
1
7
7
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
9
Bottom Seal
15
30
0
2
6
11
WellMaterials
0
18137
1
7
7
Environmental Examples:DP-01 Phase II Direct-Push Investigation
Well
1
12.8
46260
Baseline
ft
Electric water-level meter
Temporary-screen groundwater level after stabilization
0
1
16711680
1
2
0