Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 6, 2018, 09:01 AM
  • Section#8_05 0285_05 0284__162018__G6907.mp4

Date
01/06/2018
W/O
0682489
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P05493
Time
1:01 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G6907
Sewer Name
05 OAK STREET-CENTER AVENUE TRUNK
City
INGLEWOOD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
10
Purpose
Capital Improvement Program Assesment
Project
20180105MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Upstream MH
05 0285
Downstream MH
05 0284
Dir. of Survey
Downstream
Length Surveyed
27.6 ft.
Total Length
27.6 ft.
Structural Index
3
Structural Quick
3525
Structural Rating
25
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
25
Pipe schematic from manhole 05 0285 to 05 0284
MH: 05 0285MH: 05 0284downstream0 ft. MGO - General Observation - MH CONN 9:00 STUB0 ft. MGO - General Observation - MH CONN 3:00 OPEN0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 1:35AM2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG6.4 ft. MGO - General Observation - 27" RCP27.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG27.1 ft. MGO - General Observation - MH CONN 9:00 ACTIVE27.1 ft. MGO - General Observation - MH CONN 3:00 ACTIVE27.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE27.6 ft. AMH - Downstream Manhole, Survey Ends - 1:45AM

Observation photos (3)

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

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

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

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

  • General Observation - 27" RCP

    6.4 ft. - General Observation - 27" RCP

Observations (13)

DistanceCodeObservation
27.1SAPSEVERE AGG
0MGOMH CONN 9:00 STUB
0MGOMH CONN 3:00 OPEN
2SSSBLISTERING PEELING CONCRETE
27.1MGOMH CONN 9:00 ACTIVE
27.1MGOMH CONN 3:00 ACTIVE
0MWM
27.1SSSBLISTERING PEELING CONCRETE
0MWL
6.4MGO27" RCP
27.6AMH1:45AM
2SAPSEVERE AGG
0AMH1:35AM

Properties (4)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2018-01-06T01:01:44-08:00