Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2020, 05:18 AM

  • 14 1105_14 1104_09232020_213914.mp4

Date
09/23/2020
W/O
850046
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26057
Time
10:18 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8152
Sewer Name
WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
10
Purpose
Routine Assessment
Project
WO_850046_TV14056_SEP2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 1105
Downstream MH
14 1104
Dir. of Survey
Downstream
Length Surveyed
348.8 ft.
Total Length
348.8 ft.
Structural Index
3
Structural Quick
3M2M
Structural Rating
345
O&M Index
2
O&M Quick
2M00
O&M Rating
138
Overall Index
2
Overall Quick
—
Overall Rating
483
Pipe schematic from manhole 14 1105 to 14 1104
MH: 14 1105MH: 14 1104downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11050 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start32 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"84.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"91.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"139.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"184.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"189.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"234.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"236.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"283.1 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"287.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"343.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"346 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish346 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish346.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish348.8 ft. AMH - Downstream Manhole, Survey Ends - 14 1104

Observation photos (1)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

All inspections of P26057Work order 850046

Observations (21)

DistanceCodeObservation
2SSS—
139.6TFA—
348.8AMH14 1104
236.3TFA—
32TFA—
2DAGS—
287.1TFA—
189.8TFA—
0MWM—
84.4TFA—
346CM—
0AMH14 1105
91.3TFA—
346.6DAGS—
184.9TFA—
2CM—
346SSS—
234.1TFA—
343.7TFA—
0MWL—
283.1TFA—

Properties (8)

additional_info
SC411895
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-09-23T22:18:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175