Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2020, 06:08 AM

  • 14 1101_14 1100_09232020_222641.mp4

Date
09/23/2020
W/O
850046
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26053
Time
11:08 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
27 in.
Width
27 in.
Upstream MH
14 1101
Downstream MH
14 1100
Dir. of Survey
Downstream
Length Surveyed
408.2 ft.
Total Length
408.2 ft.
Structural Index
2
Structural Quick
2O00
Structural Rating
162
O&M Index
2
O&M Quick
362O
O&M Rating
180
Overall Index
2
Overall Quick
—
Overall Rating
342
Pipe schematic from manhole 14 1101 to 14 1100
MH: 14 1101MH: 14 1100downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11012 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start19 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"26.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: YES, 6"47.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"70.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 6"119.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"155.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"211.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"214.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"242.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"260.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"308.3 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"345 ft. MWM - Water Mark, 25 %of cross sectional area345.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"359.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"370.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS399.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish406 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish406 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish408.2 ft. MGO - General Observation - CONN @ MH 9 O' CLOCK/ACTIVE408.2 ft. AMH - Downstream Manhole, Survey Ends - 14 1100

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 P26053Work order 850046

Observations (25)

DistanceCodeObservation
0MWM—
345.6TFA—
2DAGS—
260.3TFA—
0MWL—
242.1TFA—
214.5TFA—
345MWM—
308.3TFA—
370.1DSZDEBRIS
408.2MGOCONN @ MH 9 O' CLOCK/ACTIVE
0AMH14 1101
359.3TFA—
26.9TFA—
211.7TFA—
406DAGS—
155.1TFA—
2SSS—
399.3DSZ—
19TFA—
119.1TFA—
406SSS—
408.2AMH14 1100
70.4TFA—
47.5TFA—

Properties (8)

additional_info
SC411895
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-09-23T23:08:45-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175