Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 3, 2020, 06:33 AM

  • 01 0399_01 0398_04022020_235809.mp4

Date
04/02/2020
W/O
818867
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE.
Sewer ID
Z00208
PipeID
P00878
Time
11:33 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7319
Sewer Name
01 HOLMES-WILLOWBROOK TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_818867_TV01032_MAR2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0398
Downstream MH
01 0399
Dir. of Survey
Upstream
Length Surveyed
359.7 ft.
Total Length
359.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2M00
O&M Rating
144
Overall Index
2
Overall Quick
—
Overall Rating
144
Pipe schematic from manhole 01 0398 to 01 0399
MH: 01 0398MH: 01 0399upstream0 ft. AMH - Upstream Manhole, Survey Ends - 01 03993.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish65.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"129.2 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: NO, 6"187.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"224 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6" - ROOTS IN LATERAL242.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"286.9 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"357.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start359.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK359.7 ft. MWM - Water Mark, 25 %of cross sectional area359.7 ft. MWL - Water Level, 20 %of cross sectional area359.7 ft. AMH - Downstream Manhole, Survey Begins - 01 0398

Observation photos (1)

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6" - ROOTS IN LATERAL

    135.7 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6" - ROOTS IN LATERAL

All inspections of P00878Work order 818867

Observations (13)

DistanceCodeObservation
294.5TF—
0MGOCONNECTION AT MH 9 O'CLOCK
359.7AMH01 0399
116.9TF—
135.7TFDROOTS IN LATERAL
2DAGS—
0MWM—
72.8TF—
172.5TFA—
356.6DAGS—
0MWL—
230.5TF—
0AMH01 0398

Properties (8)

additional_info
SC366947
custom_field_two
4
customer
LACSD
datetime
2020-04-02T23:33:04-07:00
documentation
PROPIPE
is_lateral_inspection
false
lining
CIPP
year_laid
35628