Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2021, 09:10 AM

  • 14 0046_14 1129_04122021_022431.mp4

Date
04/12/2021
W/O
886341
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00577
PipeID
P26095
Time
2:10 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8776
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 0046
Downstream MH
14 1129
Dir. of Survey
Downstream
Length Surveyed
338.8 ft.
Total Length
338.8 ft.
Structural Index
3
Structural Quick
5L3L
Structural Rating
670
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
678
Pipe schematic from manhole 14 0046 to 14 1129
MH: 14 0046MH: 14 1129downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 00460 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 65% 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. SRV - Surface Reinforcement Visible, 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, Start336.9 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish336.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish336.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish336.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish338.8 ft. AMH - Downstream Manhole, Survey Ends - 14 1129, RUN LIST STATES MH AT 260".

Observation photos (4)

  • 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

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

    2 ft. - Surface Reinforcement Visible, 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

All inspections of P26095Work order 886341

Observations (15)

DistanceCodeObservation
338.8AMH14 1129, RUN LIST STATES MH AT 260".
336.9SRV—
2SSS—
0AMH14 0046
0MWM—
2MGO65% MAG COAT
2DAGS—
0MWL—
336.9SAP—
336.9DAGS—
2SRV—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
336.9SSS—
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN
2SAP—

Properties (8)

additional_info
630069041221001
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-04-12T02:10:38-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
39052