Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 13, 2021, 09:37 AM

  • 14 0049_14 0048A_04132021_025155.mp4

Date
04/13/2021
W/O
886341
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00577
PipeID
P25704
Time
2:37 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8777
Sewer Name
14 TRUNK "A"
City
LANCASTER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
06
Purpose
Routine Assessment
Project
RFIR_WO_886341_TV14039_APR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 0049
Downstream MH
14 0048A
Dir. of Survey
Downstream
Length Surveyed
267.6 ft.
Total Length
267.6 ft.
Structural Index
3
Structural Quick
5I3J
Structural Rating
520
O&M Index
2
O&M Quick
2J00
O&M Rating
106
Overall Index
3
Overall Quick
—
Overall Rating
626
Pipe schematic from manhole 14 0049 to 14 0048A
MH: 14 0049MH: 14 0048Adownstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 14 00490 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. MGO - General Observation - 35% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start7.8 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start11.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"19.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"132.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"148.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"228.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"244.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"264.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish264.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish264.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish264.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish267.6 ft. AMH - Downstream Manhole, Survey Ends - 14 0048A267.6 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE267.6 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

  • Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    7.8 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P25704Work order 886341

Observations (21)

DistanceCodeObservation
7.8SRV—
264.9SRV—
0MWL—
0AMH14 0049
264.9SSS—
132.2TFC—
264.9SAP—
2MGO35% MAG COAT
19.4TFC—
244.8TFC—
11.2TFC—
228.9TFC—
267.6AMH14 0048A
148.5TFC—
2DAGS—
264.9DAGS—
2SSS—
0MWM—
2SAP—
267.6MGOCONN @ MH 9 O'CLOCK/ACTIVE
267.6MGOCONN @ MH 3 O'CLOCK/ACTIVE

Properties (6)

additional_info
630069041221201
custom_field_two
2
customer
1
datetime
2021-04-13T02:37:58-07:00
documentation
PRO PIPE
is_lateral_inspection
false