Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 9, 2017, 03:42 PM

  • 19 0181_19 0181A_692017_085909.mp4

Date
06/09/2017
W/O
0645066
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00719
PipeID
P15150
Time
8:42 AM
Certificate
415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7431
Sewer Name
19 CERRITOS TRUNK
City
CERRITOS
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
05
Purpose
Routine Assessment
Project
20170608DF_CERRITOS_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
19 0181
Downstream MH
19 0181A
Dir. of Survey
Downstream
Length Surveyed
81.9 ft.
Total Length
81.9 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
2
O&M Quick
2800
O&M Rating
16
Overall Index
2
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 19 0181 to 19 0181A
MH: 19 0181MH: 19 0181Adownstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. OPEN0 ft. AMH - Upstream Manhole, Survey Begins - 8:46 AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start10.2 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES10.3 ft. MGP - General Photograph - ENCRUSTATION17.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES17.4 ft. MGP - General Photograph - ENCRUSTATION24.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 02 o'clock, , within 8 inches of joint: YES30.9 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES36.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: YES43.1 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES43.1 ft. CM - Crack Multiple, from 07 to 08 o'clock, within 8 inches of joint: YES79.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES79.7 ft. B - Broken, from 07 to 09 o'clock, within 8 inches of joint: YES79.7 ft. MGP - General Photograph80 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish80 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish81.9 ft. AMH - Downstream Manhole, Survey Ends - 9:27 AM81.9 ft. MGO - General Observation - ROACHES @ MH

Observation photos (14)

  • 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 Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    4 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES

    10.2 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 01 to 04 o'clock, , within 8 inches of joint: YES

  • General Photograph - ENCRUSTATION

    10.3 ft. - General Photograph - ENCRUSTATION

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

    17.4 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

  • General Photograph - ENCRUSTATION

    17.4 ft. - General Photograph - ENCRUSTATION

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 02 o'clock, , within 8 inches of joint: YES

    24.3 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 02 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES

    30.9 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 12 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: YES

    36.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 03 to 04 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES

    43.1 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 09 o'clock, , within 8 inches of joint: YES

  • Crack Multiple, from 07 to 08 o'clock, within 8 inches of joint: YES

    43.1 ft. - Crack Multiple, from 07 to 08 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

    79.7 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 09 to 10 o'clock, , within 8 inches of joint: YES

  • Broken, from 07 to 09 o'clock, within 8 inches of joint: YES

    79.7 ft. - Broken, from 07 to 09 o'clock, within 8 inches of joint: YES

  • General Photograph

    79.7 ft. - General Photograph

All inspections of P15150Work order 0645066

Observations (22)

DistanceCodeObservation
79.7DAE—
17.4DAE—
2SSS—
17.4MGPENCRUSTATION
30.9DAE—
43.1DAE—
0MWL—
80SSS—
10.2DAE—
0MWM—
0MGOConn. @ Mh, 9 O' Clock. OPEN
4DAE—
43.1CM—
79.7B—
80DAE—
0AMH8:46 AM
10.3MGPENCRUSTATION
24.3DAE—
36.6DAE—
81.9AMH9:27 AM
81.9MGOROACHES @ MH
79.7MGP—

Properties (3)

custom_field_two
3
customer
LACSD
datetime
2017-06-09T08:42:08-07:00