Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 5, 2020, 09:52 AM

  • 01 0541A_01 0541_06052020_030832.mp4

Date
06/05/2020
W/O
833505
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00206
PipeID
P01030
Time
2:52 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7687
Sewer Name
CROCKETT BOULEVARD-GLEN AVENUE TRUNK
City
FLORENCE
Loc. details
Alley
Location Code
H
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
10
Purpose
Routine Assessment
Project
RFIR_WO_833505_TV01243_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
15 in.
Upstream MH
01 0541A
Downstream MH
01 0541
Dir. of Survey
Downstream
Length Surveyed
336.5 ft.
Total Length
336.5 ft.
Structural Index
3
Structural Quick
3M2L
Structural Rating
338
O&M Index
2
O&M Quick
2L00
O&M Rating
134
Overall Index
2
Overall Quick
—
Overall Rating
472
Pipe schematic from manhole 01 0541A to 01 0541
MH: 01 0541AMH: 01 0541downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MANHOLE0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 0541A2 ft. MGO - General Observation - 65% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start8.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"50.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"71.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN103.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"115.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN168.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"171.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN215.4 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN230.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"262.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"280.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"307.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN309.2 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: NO335.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish335.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish335.2 ft. MGO - General Observation - ROACHES @ MANHOLE336.5 ft. AMH - Downstream Manhole, Survey Ends - 01 0541

Observation photos (6)

  • General Observation - ROACHES @ MANHOLE

    0 ft. - General Observation - ROACHES @ MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: NO

    309.2 ft. - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: NO

  • General Observation - ROACHES @ MANHOLE

    335.2 ft. - General Observation - ROACHES @ MANHOLE

All inspections of P01030Work order 833505

Observations (26)

DistanceCodeObservation
336.5AMH01 0541
2.1SSS—
171.2TFOPEN
2.1SAP—
115.5TFOPEN
335.2DAGS—
50.5TFC—
2MGO65% MAG COAT
335.2SAP—
262.2TFA—
335.2SSS—
0MWL—
168.2TFC—
8.6TFC—
0MGOROACHES @ MANHOLE
215.4TFOPEN
335.2MGOROACHES @ MANHOLE
71.2TFOPEN
230.8TFC—
0MWM—
307.5TFOPEN
0AMH01 0541A
2DAGS—
103.3TFC—
280.6TFC—
309.2FL—

Properties (7)

additional_info
SC411279
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-06-05T02:52:17-07:00
documentation
PRO PIPE
is_lateral_inspection
false