Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 13, 2022, 09:54 AM

  • 03 0538_03 0537_07132022_031444.mp4

Date
07/13/2022
W/O
961997
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00367
PipeID
P04988
Time
2:54 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9978
Sewer Name
03 LOS COYOTES DIAGONAL RELIEF TRUNK
City
LAKEWOOD
Loc. details
Light Highway
Location Code
C
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
15 in.
Width
27 in.
Upstream MH
03 0538
Downstream MH
03 0537
Dir. of Survey
Downstream
Length Surveyed
379.7 ft.
Total Length
379.7 ft.
Structural Index
4
Structural Quick
4100
Structural Rating
4
O&M Index
2
O&M Quick
412R
O&M Rating
192
Overall Index
2
Overall Quick
—
Overall Rating
196
Pipe schematic from manhole 03 0538 to 03 0537
MH: 03 0538MH: 03 0537downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 03 05386 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start212.7 ft. LL - Alignment Left, 15 %, Start227.4 ft. LL - Alignment Left, 15 %, Finish234.6 ft. FM - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES235.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES243 ft. LR - Alignment Right, 15 %, Start263.3 ft. LR - Alignment Right, 15 %, Finish304.3 ft. LR - Alignment Right, 15 %, Start323 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish323.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start365.1 ft. LR - Alignment Right, 15 %, Finish379.7 ft. AMH - Downstream Manhole, Survey Ends - 03 0537379.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (6)

  • Alignment Left, 15 %, Start

    212.7 ft. - Alignment Left, 15 %, Start

  • Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    234.6 ft. - Fracture Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

    235.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES

  • Alignment Right, 15 %, Start

    243 ft. - Alignment Right, 15 %, Start

  • Alignment Right, 15 %, Start

    304.3 ft. - Alignment Right, 15 %, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    323.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

All inspections of P04988Work order 961997

Observations (16)

DistanceCodeObservation
379.7AMH03 0537
0MWM—
365.1LR—
0MWL—
323DAGS—
0AMH03 0538
212.7LL—
234.6FM—
227.4LL—
323.3DAGS—
243LR—
6DAGS—
379.7DAGS—
235.1DAE—
304.3LR—
263.3LR—

Properties (8)

additional_info
630074071222201
custom_field_three
FRACTURE, ENCRUSTATION
custom_field_two
3
customer
1
datetime
2022-07-13T02:54:46-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
30845