Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 8, 2018, 08:15 AM

  • 05 0443_05 0442_1182018_002657.mp4

Date
11/08/2018
W/O
0738560
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00499
PipeID
P05656
Time
12:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1046
Sewer Name
05 OAK STREET-CENTER AVENUE RELIEF TRUNK
City
INGLEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
04
Purpose
Routine Assessment
Project
20181107MDM_OAK_STREET_CENTER_AVENUE_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 0443
Downstream MH
05 0442
Dir. of Survey
Downstream
Length Surveyed
313.9 ft.
Total Length
313.9 ft.
Structural Index
2
Structural Quick
2400
Structural Rating
8
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 05 0443 to 05 0442
MH: 05 0443MH: 05 0442downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 12:25AM0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 99% START 9:00 TO 3:002 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE UNDER MAG COAT8 ft. MGP - General Photograph - MAG COAT32.8 ft. SSS - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE110.4 ft. SSS - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRERTE UNDER MAG COAT119 ft. MGO - General Observation - MAG COAT 95% START194 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE313.5 ft. MGO - General Observation - 95% MAG COAT FINISH313.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - FFLAKING CONCRETE UNDER MAG COAT313.5 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active313.9 ft. AMH - Downstream Manhole, Survey Ends - 1:00AM

Observation photos (7)

  • General Observation - MAG COAT 99% START 9:00 TO 3:00

    2 ft. - General Observation - MAG COAT 99% START 9:00 TO 3:00

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE UNDER MAG COAT

    2 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE UNDER MAG COAT

  • General Photograph - MAG COAT

    8 ft. - General Photograph - MAG COAT

  • Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

    32.8 ft. - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

  • Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRERTE UNDER MAG COAT

    110.4 ft. - Surface Spalling, from 02 to 03 o'clock, within 8 inches of joint: NO - FLAKING CONCRERTE UNDER MAG COAT

  • General Observation - MAG COAT 95% START

    119 ft. - General Observation - MAG COAT 95% START

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

    194 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - FLAKING CONCRETE

All inspections of P05656Work order 0738560

Observations (14)

DistanceCodeObservation
110.4SSSFLAKING CONCRERTE UNDER MAG COAT
0MWM—
194SSSFLAKING CONCRETE
2MGOMAG COAT 99% START 9:00 TO 3:00
313.9AMH1:00AM
32.8SSSFLAKING CONCRETE
313.5MGO95% MAG COAT FINISH
8MGPMAG COAT
119MGOMAG COAT 95% START
2SSSPEELING CONCRETE UNDER MAG COAT
313.5SSSFFLAKING CONCRETE UNDER MAG COAT
0AMH12:25AM
313.5MGOConn. @ Mh, 3 O' Clock. Active
0MWL—

Properties (6)

custom_field_three
FLAKING CONCRETE-95% MAG COAT
custom_field_two
4
customer
LACSD
datetime
2018-11-08T00:15:53-08:00
documentation
MARTIN,REVELES,BRAR
is_lateral_inspection
false