Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 24, 2020, 06:26 AM

  • 14 1100_14 1099_09232020_224109.mp4

Date
09/23/2020
W/O
850046
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26052
Time
11:26 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 1100
Downstream MH
14 1099
Dir. of Survey
Downstream
Length Surveyed
250.2 ft.
Total Length
250.2 ft.
Structural Index
2
Structural Quick
2I00
Structural Rating
98
O&M Index
2
O&M Quick
2I00
O&M Rating
98
Overall Index
2
Overall Quick
—
Overall Rating
196
Pipe schematic from manhole 14 1100 to 14 1099
MH: 14 1100MH: 14 1099downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 11000 ft. MGO - General Observation - CONN @ MH 9 O' CLOCK/ACTIVE2 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, Start52.4 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"101.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"148.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 63"152.5 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"233.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"236.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"248 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish248.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish250.2 ft. AMH - Downstream Manhole, Survey Ends - 14 1099

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 P26052Work order 850046

Observations (15)

DistanceCodeObservation
248.1DAGS—
248SSS—
0MWL—
250.2AMH14 1099
0MWM—
101.5TFA—
233.3TFA—
148.5TFA—
2DAGS—
236.5TFA—
152.5TFA—
2SSS—
0AMH14 1100
52.4TFA—
0MGOCONN @ MH 9 O' CLOCK/ACTIVE

Properties (8)

additional_info
SC411895
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-09-23T23:26:57-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
40175