Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 2, 2018, 07:28 AM

  • 03 0533_03 0532_722018_004136.mp4

Date
07/02/2018
W/O
0711839
Weather
Dry
Operator/Surveyor
REVELES
Sewer ID
Z00367
PipeID
P05230
Time
12:28 AM
Certificate
U-115-06022630
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0914
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
20180702VMR_LOS_COYOTES_DIAGONAL_RELIEF_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
03 0533
Downstream MH
03 0532
Dir. of Survey
Downstream
Length Surveyed
404.6 ft.
Total Length
404.6 ft.
Structural Index
2
Structural Quick
2211
Structural Rating
5
O&M Index
2
O&M Quick
2500
O&M Rating
10
Overall Index
2
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 03 0533 to 03 0532
MH: 03 0533MH: 03 0532downstream0 ft. AMH - Upstream Manhole, Survey Begins - 12:02 AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area43.1 ft. CC - Crack Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES55.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 02 o'clock, , within 8 inches of joint: YES, Start55.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 10 o'clock, , within 8 inches of joint: YES, Start73.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 02 o'clock, , within 8 inches of joint: YES, Finish73.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 10 o'clock, , within 8 inches of joint: YES, Finish92.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES105.8 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES273.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO295.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES, Start301.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: YES, Finish337.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, at 10 o'clock, , within 8 inches of joint: YES404.6 ft. AMH - Upstream Manhole, Survey Ends - 12:45 AM

Observation photos (2)

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    92.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO

    273.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 11 to 01 o'clock, , within 8 inches of joint: NO

All inspections of P05230Work order 0711839

Observations (15)

DistanceCodeObservation
404.6AMH12:45 AM
55.2DAGS—
43.1CC—
273.5DAGS—
0AMH12:02 AM
301.1DAGS—
92.1CL—
73.2DAGS—
0MWL—
0MWM—
55.2DAGS—
295.6DAGS—
337.8DAGS—
73.2DAGS—
105.8CL—

Properties (4)

custom_field_two
3
customer
LACSD
datetime
2018-07-02T00:28:33-07:00
year_laid
19840612