Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2021, 06:19 AM

  • 18 0307_18 0306A_12092021_223342.mp4

Date
12/09/2021
W/O
926759
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00683
PipeID
P14139
Time
10:19 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9624
Sewer Name
18 LA MIRADA TRUNK, SECTS 1&2
City
SANTA FE SPRINGS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
31
Purpose
Routine Assessment
Project
RFIR_WO_926759_TV18098_DEC2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
18 0307
Downstream MH
18 0306A
Dir. of Survey
Downstream
Length Surveyed
294 ft.
Total Length
294 ft.
Structural Index
3
Structural Quick
5131
Structural Rating
10
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
10
Pipe schematic from manhole 18 0307 to 18 0306A
MH: 18 0307MH: 18 0306Adownstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 18 03070 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 15 %of cross sectional area2 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, Start2 ft. MGO - General Observation - 65% MAG COAT3.6 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start29.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"134.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"246.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"292.2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish292.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish292.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish294 ft. AMH - Downstream Manhole, Survey Ends - 18 0306A294 ft. MGO - General Observation - ROACHES @ MH294 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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

  • General Observation - 65% MAG COAT

    2 ft. - General Observation - 65% MAG COAT

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

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

  • General Observation - ROACHES @ MH

    294 ft. - General Observation - ROACHES @ MH

All inspections of P14139Work order 926759

Observations (17)

DistanceCodeObservation
246.7TFC—
29.1TFC—
292.2SRV—
134.1TFC—
292.2SSS—
0MWM—
0AMH18 0307
294AMH18 0306A
292.2SAP—
2SSS—
294MGOROACHES @ MH
3.6SRV—
0MGOROACHES @ MH
2SAP—
2MGO65% MAG COAT
0MWL—
294MGOCONN @ MH 3 O'CLOCK/ACTIVE

Properties (7)

additional_info
630138120921201
custom_field_three
VISIBLE REINFORCEMENT/PROJECTING AGGREGATE
custom_field_two
1
customer
1
datetime
2021-12-09T22:19:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false