Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 1, 2021, 06:27 AM

  • 14 1098_14 1097_08312021_234127.mp4

Date
08/31/2021
W/O
911390
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26050
Time
11:27 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9344
Sewer Name
14 WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
05
Purpose
Routine Assessment
Project
WO_911390_TV14056_SEP2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
14 1098
Downstream MH
14 1097
Dir. of Survey
Downstream
Length Surveyed
398.1 ft.
Total Length
398.1 ft.
Structural Index
2
Structural Quick
2O00
Structural Rating
158
O&M Index
2
O&M Quick
2_00
O&M Rating
316
Overall Index
2
Overall Quick
—
Overall Rating
474
Pipe schematic from manhole 14 1098 to 14 1097
MH: 14 1098MH: 14 1097downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 10980 ft. MWL - Water Level, 20 %of cross sectional area2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, 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. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start61.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"66.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"92.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"113.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"168 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"175.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"215.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"219.1 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"267.6 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"366.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"393.6 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"395.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish395.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish396 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish398.1 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE398.1 ft. AMH - Downstream Manhole, Survey Ends - 14 1097

Observation photos (2)

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

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

  • 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 P26050Work order 911390

Observations (22)

DistanceCodeObservation
0MWM—
66.2TFA—
168TFA—
395.9DAGS—
92.6TFA—
113.8TFA—
395.9DAE—
2DAE—
398.1MGOCONN @ MH 9 O'CLOCK/ACTIVE
267.6TFA—
396SSS—
175.3TFA—
2DAGS—
0AMH14 1098
393.6TFA—
2SSS—
0MWL—
398.1AMH14 1097
215.8TFA—
61.6TFA—
366.1TFA—
219.1TFA—

Properties (8)

additional_info
630069083121201
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2021-08-31T23:27:53-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175