Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 17, 2022, 09:11 AM

  • 17 0066_17 0065_02172022_013141.mp4

Date
02/17/2022
W/O
936263
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00668
PipeID
P13785
Time
1:11 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9874
Sewer Name
17 DISTRICT #17 MAIN TRUNK
City
ALTADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 17
Page No.
04
Purpose
Routine Assessment
Project
WO_936263_TV17011_FEB2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
17 0066
Downstream MH
17 0065
Dir. of Survey
Downstream
Length Surveyed
225.9 ft.
Total Length
225.9 ft.
Structural Index
3
Structural Quick
3H2H
Structural Rating
220
O&M Index
2
O&M Quick
2J00
O&M Rating
110
Overall Index
2
Overall Quick
—
Overall Rating
330
Pipe schematic from manhole 17 0066 to 17 0065
MH: 17 0066MH: 17 0065downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 17 00660 ft. MGO - General Observation - ROACHES0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.9 ft. MGO - General Observation - 65% MAG COAT34 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6", 6"36.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"82 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"89 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"134.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"166.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS220.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish223 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish223.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish223.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish225.9 ft. AMH - Downstream Manhole, Survey Ends - 17 0065

Observation photos (4)

  • General Observation - ROACHES

    0 ft. - General Observation - ROACHES

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

    2 ft. - Surface Aggregate Projecting, from 08 to 04 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

  • General Observation - 65% MAG COAT

    2.9 ft. - General Observation - 65% MAG COAT

All inspections of P13785Work order 936263

Observations (19)

DistanceCodeObservation
223SSS—
134.4TFC—
223.6SAP—
82TFC—
223.6DAGS—
0MWM—
36.8TFC—
166.4DSZDEBRIS
220.9DSZ—
2SSS—
2.9MGO65% MAG COAT
2SAP—
89TFC—
2DAGS—
34TFC—
0AMH17 0066
225.9AMH17 0065
0MGOROACHES
0MWL—

Properties (7)

additional_info
630074021622202
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2022-02-17T01:11:27-08:00
documentation
PRO PIPE
is_lateral_inspection
false