Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 8, 2019, 11:15 AM

  • 18 0440_18 0439A_582019_042422.mp4

Date
05/08/2019
W/O
0767446
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00675
PipeID
P14291
Time
4:15 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1202
Sewer Name
18 FLORENCE AVENUE TRUNK
City
SAMTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
19
Purpose
Routine Assessment
Project
20190508MDM_FLORENCE_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
18 0440
Downstream MH
18 0439A
Dir. of Survey
Downstream
Length Surveyed
21.9 ft.
Total Length
21.9 ft.
Structural Index
3
Structural Quick
4121
Structural Rating
6
O&M Index
3
O&M Quick
4132
O&M Rating
10
Overall Index
3
Overall Quick
—
Overall Rating
16
Pipe schematic from manhole 18 0440 to 18 0439A
MH: 18 0440MH: 18 0439Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:20AM0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - OR SCALE2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED2 ft. MGP - General Photograph - POSSIBLE SCALE2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG5.2 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE DEBRIE6.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped21.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED21.7 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG21.7 ft. DAGS - Deposits Attached Grease, 20 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish - GREASE OR SCALE21.7 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE21.7 ft. DSZ - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - SLUDGE DEBRIE21.9 ft. MSA - Survey Abandoned - 25% SLUDGE DEBRIE

Observation photos (6)

  • Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - OR SCALE

    2 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start - OR SCALE

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED

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

  • General Photograph - POSSIBLE SCALE

    2 ft. - General Photograph - POSSIBLE SCALE

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

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

  • Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE DEBRIE

    5.2 ft. - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE DEBRIE

  • Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - SLUDGE DEBRIE

    21.7 ft. - Deposits Settled Other, 25 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - SLUDGE DEBRIE

All inspections of P14291Work order 0767446

Observations (15)

DistanceCodeObservation
0AMH4:20AM
21.7SSSPEELING CONCRETE SEVERE AGG ATTACHED
2DAGSOR SCALE
21.9MSA25% SLUDGE DEBRIE
21.7SAMSEVERE AGG
5.2DSZSLUDGE DEBRIE
6.7TFCCapped
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
0MWL—
2MGPPOSSIBLE SCALE
0MWM—
21.7DAGSGREASE OR SCALE
2SAMSEVERE AGG
21.7DSZSLUDGE
21.7DSZSLUDGE DEBRIE

Properties (4)

customer
LACSD
datetime
2019-05-08T04:15:55-07:00
documentation
MARTIN,REVELES,OLIVER 111,RUVALCABA
is_lateral_inspection
false