Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 16, 2018, 03:26 PM

  • 03 0224_03 223_4162018_082855.mp4

Date
04/16/2018
W/O
0672783
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00387
PipeID
P04825
Time
8:26 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7682
Sewer Name
03 NORTH LONG BEACH TRUNK
City
LONG BEACH
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 03
Page No.
06
Purpose
Routine Assessment
Project
20180416DF_NORTH_LONG_BEACH_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Upstream MH
03 0224
Downstream MH
03 223
Dir. of Survey
Downstream
Length Surveyed
443 ft.
Total Length
443 ft.
Structural Index
2
Structural Quick
3126
Structural Rating
15
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
17
Pipe schematic from manhole 03 0224 to 03 223
MH: 03 0224MH: 03 223downstream0 ft. AMH - Upstream Manhole, Survey Begins - 8:27 AM0 ft. MWL - Water Level, 25 %of cross sectional area0.1 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. CM - Crack Multiple, from 08 to 04 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, Start30 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES46.4 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES102.8 ft. MGP - General Photograph186.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES202.9 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start207.6 ft. MGP - General Photograph228.8 ft. MGP - General Photograph255.3 ft. MGP - General Photograph268.1 ft. MGP - General Photograph291.1 ft. MGP - General Photograph296.8 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Start305.1 ft. MGP - General Photograph305.1 ft. MWLS - Water Level, Sag in pipe, 15 %of cross sectional area, Finish351.1 ft. MGP - General Photograph390.4 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start400.8 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish419.8 ft. MGP - General Photograph443 ft. MGO - General Observation - Grease Throughout The Reach (5%)443 ft. FC - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish443 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish443 ft. AMH - Downstream Manhole, Survey Ends - 9:03 AM443 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (15)

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

    30 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES

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

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

  • General Photograph

    102.8 ft. - General Photograph

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    186.7 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    202.9 ft. - Fracture Circumferential, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Photograph

    207.6 ft. - General Photograph

  • General Photograph

    228.8 ft. - General Photograph

  • General Photograph

    255.3 ft. - General Photograph

  • General Photograph

    268.1 ft. - General Photograph

  • General Photograph

    291.1 ft. - General Photograph

  • General Photograph

    305.1 ft. - General Photograph

  • General Photograph

    351.1 ft. - General Photograph

  • General Photograph

    419.8 ft. - General Photograph

All inspections of P04825Work order 0672783

Observations (27)

DistanceCodeObservation
102.8MGP—
443MGOGrease Throughout The Reach (5%)
46.4CL—
305.1MGP—
202.9FC—
351.1MGP—
268.1MGP—
255.3MGP—
0AMH8:27 AM
2CM—
443FC—
186.7CL—
296.8MWLS—
207.6MGP—
305.1MWLS—
291.1MGP—
2SSS—
443SSS—
0.1MWM—
419.8MGP—
390.4MWLS—
228.8MGP—
443AMH9:03 AM
443CM—
30DAGS—
400.8MWLS—
0MWL—

Properties (4)

custom_field_three
LONGITUDINAL FRACTURE CONTINUOUS 220'
custom_field_two
1
customer
LACSD
datetime
2018-04-16T08:26:00-07:00