Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 8, 2018, 10:41 AM

  • Section#22_05 0297_05 0296__182018__G6909.mp4

Date
01/08/2018
W/O
0682842
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P05505
Time
2:41 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G6909
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.
09
Purpose
Capital Improvement Program Assesment
Project
20180105MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
22 in.
Upstream MH
05 0297
Downstream MH
05 0296
Dir. of Survey
Downstream
Length Surveyed
331.6 ft.
Total Length
331.6 ft.
Structural Index
3
Structural Quick
3M2L
Structural Rating
342
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
346
Pipe schematic from manhole 05 0297 to 05 0296
MH: 05 0297MH: 05 0296downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 5:15AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING CONCRETE2 ft. MGO - General Observation - MAG COAT 50% START44.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC65.6 ft. MWM - Water Mark, 50 %of cross sectional area81.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SE4VERE AGG SPORATIC93 ft. MGO - General Observation - MAG COAT 20% START209.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG273 ft. MGO - General Observation - MAG COAT 20% FINISH273 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES - SEVERE AGG331.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG331.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING CONCRETE331.1 ft. MGO - General Observation - MH CONN 3:00 ACTIVE331.6 ft. AMH - Downstream Manhole, Survey Ends - 5:40AM

Observation photos (10)

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

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

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

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

  • General Observation - MAG COAT 50% START

    2 ft. - General Observation - MAG COAT 50% START

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

    44.2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG SPORATIC

  • Water Mark, 50 %of cross sectional area

    65.6 ft. - Water Mark, 50 %of cross sectional area

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SE4VERE AGG SPORATIC

    81.2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SE4VERE AGG SPORATIC

  • General Observation - MAG COAT 20% START

    93 ft. - General Observation - MAG COAT 20% START

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    209.3 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Observation - MAG COAT 20% FINISH

    273 ft. - General Observation - MAG COAT 20% FINISH

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

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

All inspections of P05505Work order 0682842

Observations (17)

DistanceCodeObservation
331.1SAPSEVERE AGG
2SAPSEVERE AGG SPORATIC
0MWM—
2SSSBLISTERING CONCRETE
2MGOMAG COAT 50% START
93MGOMAG COAT 20% START
65.6MWM—
273MGOMAG COAT 20% FINISH
0AMH5:15AM
209.3SAPSEVERE AGG
44.2SAPSEVERE AGG SPORATIC
273SAPSEVERE AGG
331.1SSSBLISTERING CONCRETE
331.6AMH5:40AM
81.2SAPSE4VERE AGG SPORATIC
0MWL—
331.1MGOMH CONN 3:00 ACTIVE

Properties (4)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2018-01-08T02:41:41-08:00