Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 15, 2019, 10:58 AM

  • 18 0438_18 0437_5152019_040016.mp4

Date
05/15/2019
W/O
0767446
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00675
PipeID
P14288
Time
3:58 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Heavy Cleaning
Media Label
H1211
Sewer Name
18 FLORENCE AVENUE TRUNK
City
SANTA 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
20190515MDM_FLORENCE_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
18 0438
Downstream MH
18 0437
Dir. of Survey
Downstream
Length Surveyed
89.9 ft.
Total Length
89.9 ft.
Structural Index
3
Structural Quick
4122
Structural Rating
8
O&M Index
2
O&M Quick
3122
O&M Rating
7
Overall Index
3
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 18 0438 to 18 0437
MH: 18 0438MH: 18 0437downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:00AM0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. Active0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area2.2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: YES, Start2.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PELING CONCRETE SEVERE AGG ATTACHED2.2 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG9.8 ft. DSGV - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES14.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped42.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped52.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: YES, Finish52.6 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES, Start66.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped77.5 ft. FC - Fracture Circumferential, from 12 to 04 o'clock, within 8 inches of joint: YES - SLIGHT89.7 ft. SAM - Surface Aggregate Missing, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG89.7 ft. DAGS - Deposits Attached Grease, 15 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES, Finish89.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING CONCRETE SEVERE AGG ATTACHED89.9 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM

Observation photos (5)

  • Deposits Attached Grease, 10 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: YES, Start

    2.2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 06 to 09 o'clock, , within 8 inches of joint: YES, Start

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

    2.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PELING CONCRETE SEVERE AGG ATTACHED

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

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

  • Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

    9.8 ft. - Deposits Settled Gravel, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES

  • Deposits Attached Grease, 15 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES, Start

    52.6 ft. - Deposits Attached Grease, 15 %of cross sectional area, from 07 to 09 o'clock, , within 8 inches of joint: YES, Start

All inspections of P14288Work order 0767446

Observations (18)

DistanceCodeObservation
52.6DAGS—
2.2DAGS—
66.8TFCCapped
2.2SSSPELING CONCRETE SEVERE AGG ATTACHED
9.8DSGV—
42.7TFCCapped
77.5FCSLIGHT
89.7SAMSEVERE AGG
89.7DAGS—
14.6TFCCapped
2.2SAMSEVERE AGG
0AMH4:00AM
89.9AMH4:15AM
0MGOConn. @ Mh, 3 O' Clock. Active
0MWL—
0MWM—
89.7SSSPEELING CONCRETE SEVERE AGG ATTACHED
52.6DAGS—

Properties (6)

custom_field_three
PEELING CONCRETE SEVERE AGG ATTACHED
custom_field_two
1
customer
LACSD
datetime
2019-05-15T03:58:08-07:00
documentation
MARTIN,REVELES,RUVALCABA
is_lateral_inspection
false