Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 17, 2018, 05:45 PM

  • Section#1_03 0220_03 0219__4172018__G6987.mp4

Date
04/17/2018
W/O
0672783
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00387
PipeID
P04821
Time
10:45 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6987
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.
10
Purpose
Routine Assessment
Project
20180417DF_NORTH_LONG_BEACH_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
30 in.
Upstream MH
03 0220
Downstream MH
03 0219
Dir. of Survey
Downstream
Length Surveyed
358.8 ft.
Total Length
358.8 ft.
Structural Index
2
Structural Quick
3M2N
Structural Rating
363
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
365
Pipe schematic from manhole 03 0220 to 03 0219
MH: 03 0220MH: 03 0219downstream0 ft. AMH - Upstream Manhole, Survey Begins - 10:49 AM0.1 ft. MWL - Water Level, 25 %of cross sectional area0.1 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. MGO - General Observation - CONN @ 3 O'CLOCK/ACTIVE2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start30 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES66.2 ft. CC - Crack Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES98.3 ft. CC - Crack Circumferential, from 07 to 12 o'clock, within 8 inches of joint: YES159.1 ft. CL - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES223 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES249.9 ft. MGP - General Photograph273.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES355.3 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish355.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish358.8 ft. AMH - Downstream Manhole, Survey Ends - 11:44 AM358.8 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN

Observation photos (8)

  • 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

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

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

  • Crack Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES

    66.2 ft. - Crack Circumferential, from 03 to 04 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 07 to 12 o'clock, within 8 inches of joint: YES

    98.3 ft. - Crack Circumferential, from 07 to 12 o'clock, within 8 inches of joint: YES

  • Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

    159.1 ft. - Crack Longitudinal, at 09 o'clock, within 8 inches of joint: YES

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

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

  • General Photograph

    249.9 ft. - General Photograph

  • Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES

    273.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 10 to 02 o'clock, , within 8 inches of joint: YES

All inspections of P04821Work order 0672783

Observations (17)

DistanceCodeObservation
98.3CC—
2MGOCONN @ 3 O'CLOCK/ACTIVE
223CL—
2SSS—
0AMH10:49 AM
0.1MWL—
273.1DAGS—
358.8AMH11:44 AM
355.3CM—
30CL—
2CM—
0.1MWM—
159.1CL—
355.3SSS—
249.9MGP—
358.8MGOCONN @ MH 9 O'CLOCK/UNKNOWN
66.2CC—

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2018-04-17T10:45:17-07:00