Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 10, 2017, 09:06 AM
  • 05 0297_05 0296_4102017_024748.mp4

Date
04/10/2017
W/O
0619109
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00498
PipeID
P05507
Time
2:06 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H0488
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
20170410MDM_OAK_STREET_CENTER_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
22 in.
Upstream MH
05 0297
Downstream MH
05 0296
Dir. of Survey
Downstream
Length Surveyed
333.7 ft.
Total Length
333.7 ft.
Structural Index
3
Structural Quick
3700
Structural Rating
21
O&M Index
3
O&M Quick
4121
O&M Rating
6
Overall Index
3
Overall Quick
Overall Rating
27
Pipe schematic from manhole 05 0297 to 05 0296
MH: 05 0297MH: 05 0296downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 2:45AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT2 ft. MGO - General Observation - MAG COAT 90% START 9:0 TO 3:0090.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG148.6 ft. MGO - General Observation - MAG COAT 60% START213.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG271.5 ft. MGO - General Observation - MAG COAT 60% FINISH271.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG289 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG303.9 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - ROCKS311.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG311.5 ft. MWM - Water Mark, 50 %of cross sectional area321.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG333.2 ft. DSZ - Deposits Settled Other, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - ROCKS333.2 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active333.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG333.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG333.7 ft. AMH - Downstream Manhole, Survey Ends - 3:25AM

Observation photos (9)

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

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

  • General Observation - MAG COAT 90% START 9:0 TO 3:00

    2 ft. - General Observation - MAG COAT 90% START 9:0 TO 3:00

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

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

  • General Observation - MAG COAT 60% START

    148.6 ft. - General Observation - MAG COAT 60% START

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

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

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

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

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

    289 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

    311.2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

    321.3 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG

Observations (20)

DistanceCodeObservation
311.2SAPSEVERE AGG
2SAVSEVERE AGG UNDER MAG COAT
0MWM
311.5MWM
90.7SAVSEVERE AGG
333.2DSZROCKS
271.5MGOMAG COAT 60% FINISH
333.7AMH3:25AM
0AMH2:45AM
333.2MGOConn. @ Mh, 3 O' Clock. Active
2MGOMAG COAT 90% START 9:0 TO 3:00
148.6MGOMAG COAT 60% START
333.2SAPSEVERE AGG
289SAVSEVERE AGG
213.2SAVSEVERE AGG
271.5SAVSEVERE AGG
333.2SAVSEVERE AGG
303.9DSZROCKS
0MWL
321.3SAPSEVERE AGG

Properties (4)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2017-04-10T02:06:01-07:00