Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 6, 2022, 10:33 AM

  • 03 0539_03 0538_07062022_034536.mp4

Date
07/06/2022
W/O
961997
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00367
PipeID
P04989
Time
3:33 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K10252
Sewer Name
03 LOS COYOTES DIAGONAL RELIEF TRUNK
City
LAKEWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
09
Purpose
Routine Assessment
Project
WO_961997_TV03101_JUL2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
24 in.
Upstream MH
03 0539
Downstream MH
03 0538
Dir. of Survey
Downstream
Length Surveyed
274 ft.
Total Length
274.1 ft.
Structural Index
2
Structural Quick
3123
Structural Rating
9
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 03 0539 to 03 0538
MH: 03 0539MH: 03 0538downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 05390 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK43.1 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area137.1 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area207.2 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area242.7 ft. MWLS - Water Level, Sag in pipe, 35 %of cross sectional area264.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"270.9 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start274.1 ft. DAGS - Deposits Attached Grease, 25 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish274.1 ft. MSA - Survey Abandoned - CAM GOING UNDERWATER DUE TO GREASE 25%

Observation photos (6)

  • Water Level, Sag in pipe, 15 %of cross sectional area

    43.1 ft. - Water Level, Sag in pipe, 15 %of cross sectional area

  • Water Level, Sag in pipe, 15 %of cross sectional area

    137.1 ft. - Water Level, Sag in pipe, 15 %of cross sectional area

  • Water Level, Sag in pipe, 15 %of cross sectional area

    207.2 ft. - Water Level, Sag in pipe, 15 %of cross sectional area

  • Water Level, Sag in pipe, 35 %of cross sectional area

    242.7 ft. - Water Level, Sag in pipe, 35 %of cross sectional area

  • Deposits Attached Grease, 25 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

    270.9 ft. - Deposits Attached Grease, 25 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start

  • Survey Abandoned - CAM GOING UNDERWATER DUE TO GREASE 25%

    274.1 ft. - Survey Abandoned - CAM GOING UNDERWATER DUE TO GREASE 25%

All inspections of P04989Work order 961997

Observations (12)

DistanceCodeObservation
274.1DAGS—
0MWM—
137.1MWLS—
0AMH03 0539
270.9DAGS—
242.7MWLS—
274.1MSACAM GOING UNDERWATER DUE TO GREASE 25%
0MWL—
43.1MWLS—
207.2MWLS—
0MGOCONNECTION AT MH 9 O'CLOCK
264.8TF—

Properties (8)

additional_info
630074070522212
custom_field_three
GREASE
custom_field_two
5
customer
1
datetime
2022-07-06T03:33:27-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
30845