Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 14, 2019, 10:01 AM

  • 18 0430_18 0429 _06142019_033308.mp4

Date
06/14/2019
W/O
766512
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00675
PipeID
P14278
Time
3:01 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6599
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
WO_766512_TV18097_MAY2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
18 0430
Downstream MH
18 0429
Dir. of Survey
Downstream
Length Surveyed
456.3 ft.
Total Length
456.3 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
3
O&M Quick
3825
O&M Rating
34
Overall Index
3
Overall Quick
—
Overall Rating
44
Pipe schematic from manhole 18 0430 to 18 0429
MH: 18 0430MH: 18 0429downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 04300 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2.5 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start2.6 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2.6 ft. MGO - General Observation - MAGNEZIUM H.O COATING THROUGHTOUT REACH30 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"81.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"155 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"155 ft. VR - Vermin - Rat, within 8 inches of joint: NO, 2 - RAT242 ft. MGO - General Observation - POSSIBLE CONNECTION @ 01 O'CLOCK THAT WAS PASSED349 ft. VR - Vermin - Rat, within 8 inches of joint: YES, 1349.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"356.5 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS396.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish - DEBRIS452.4 ft. SSS - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish452.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish452.5 ft. SAP - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish456 ft. VR - Vermin - Rat, within 8 inches of joint: NO, 2 - INSIDE THE MANHOLE STACK @ 09 O'CLOCK456.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0429

Observation photos (5)

  • Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.5 ft. - Surface Aggregate Projecting, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2.6 ft. - Surface Spalling, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAGNEZIUM H.O COATING THROUGHTOUT REACH

    2.6 ft. - General Observation - MAGNEZIUM H.O COATING THROUGHTOUT REACH

  • Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

    356.5 ft. - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

All inspections of P14278Work order 766512

Observations (21)

DistanceCodeObservation
155TFC—
0AMH18 0430
452.4SSS—
356.5DSZDEBRIS
30TFC—
452.5DAGS—
456VRINSIDE THE MANHOLE STACK @ 09 O'CLOCK
456.3AMH18 0429
452.5SAP—
0MWM—
2.5SAP—
2.5DAGS—
81.8TFC—
2.6SSS—
0MWL—
349.3TFC—
242MGOPOSSIBLE CONNECTION @ 01 O'CLOCK THAT WAS PASSED
349VR—
2.6MGOMAGNEZIUM H.O COATING THROUGHTOUT REACH
396.9DSZDEBRIS
155VRRAT

Properties (6)

additional_info
SC377531
custom_field_two
3
customer
LACSD
datetime
2019-06-14T03:01:40-07:00
documentation
PRO PIPE
is_lateral_inspection
false