Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 27, 2017, 11:24 AM

  • 22 0441_22 0440 _27112017_042714.mp4

Date
11/27/2017
W/O
674139
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z00815
PipeID
P16778
Time
3:24 AM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5142
Sewer Name
22 LARK ELLEN TRUNK, SECTS 2&3
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
19
Purpose
Routine Assessment
Project
WO_674139_TV22047_DEC2017
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0440
Downstream MH
22 0441
Dir. of Survey
Upstream
Length Surveyed
362.7 ft.
Total Length
362.7 ft.
Structural Index
2
Structural Quick
3122
Structural Rating
7
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
9
Pipe schematic from manhole 22 0440 to 22 0441
MH: 22 0440MH: 22 0441upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 04411.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES1.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES80.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"85 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"125.4 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES134.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"138.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"183.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"187.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"236.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"240.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"285.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"289.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"333.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 8"335.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"336.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 8"355.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start362.7 ft. MWM - Water Mark, 45 %of cross sectional area362.7 ft. AMH - Downstream Manhole, Survey Begins - 22 0440362.7 ft. MWL - Water Level, 30 %of cross sectional area

Observation photos (3)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    7 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    237.3 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    355.7 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

All inspections of P16778Work order 674139

Observations (22)

DistanceCodeObservation
281.9TF—
361.4DAGS—
175.2TFC—
27.6TBA—
29.1TFC—
122.4TFC—
0MWM—
227.9TFC—
126.3TFC—
237.3CL—
7SAP—
179.5TFC—
277.7TFC—
361.4SAP—
77.3TFC—
73.1TFC—
362.7AMH22 0441
26TFC—
224.1TF—
355.7CL—
0AMH22 0440
0MWL—

Properties (4)

additional_info
SC346452
custom_field_two
3
customer
LACSD
datetime
2017-11-27T03:24:21-08:00