Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 9, 2019, 08:42 AM

  • 18 0440_18 0439A_592019_015441.mp4

Date
05/09/2019
W/O
0767446
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00675
PipeID
P14290
Time
1:42 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1204
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
56.8 ft.
Total Length
56.8 ft.
Structural Index
3
Structural Quick
4222
Structural Rating
12
O&M Index
3
O&M Quick
4132
O&M Rating
14
Overall Index
3
Overall Quick
—
Overall Rating
26
Pipe schematic from manhole 18 0440 to 18 0439A
MH: 18 0440MH: 18 0439Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 1:45AM0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - GREASE OR SCALE2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - PEELING CONCRETE SEVERE AGG ATTACHED7.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped12.5 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIE23.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES - PEELING CONCRETE SEVERE AGG ATTACHED23.9 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES - SEVERE AGG25 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open27.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped46.5 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - DEBRIE SLUDGE51.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped52.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES, Start - GREASE OR SCALE54.1 ft. SAM - Surface Aggregate Missing, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG54.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED55.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES, Finish56.1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE DEBRIE56.8 ft. MSA - Survey Abandoned - 25% GREASE & SLUDGE

Observation photos (8)

  • 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 Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - GREASE OR SCALE

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO - GREASE 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

  • Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIE

    12.5 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIE

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

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

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES, Start - GREASE OR SCALE

    52.3 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 05 o'clock, , within 8 inches of joint: YES, Start - GREASE OR SCALE

  • Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE DEBRIE

    56.1 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES - SLUDGE DEBRIE

All inspections of P14290Work order 0767446

Observations (20)

DistanceCodeObservation
2SAMSEVERE AGG
23.9SSSPEELING CONCRETE SEVERE AGG ATTACHED
54.1SAMSEVERE AGG
52.3DAGSGREASE OR SCALE
46.5DSZDEBRIE SLUDGE
12.5DSZDEBRIE
56.1DSZSLUDGE DEBRIE
27.5TFCCapped
0AMH1:45AM
0MWL—
2DAGSGREASE OR SCALE
56.8MSA25% GREASE & SLUDGE
54.1SSSPEELING CONCRETE SEVERE AGG ATTACHED
51.8TFCCapped
7.2TFCCapped
0MWM—
55.3DAGS—
25TFOpen
2SSSPEELING CONCRETE SEVERE AGG ATTACHED
23.9SAMSEVERE AGG

Properties (3)

customer
LACSD
datetime
2019-05-09T01:42:00-07:00
is_lateral_inspection
false