Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 15, 2021, 11:57 AM

  • 22 0770_22 0769_11152021_041158.mp4

Date
11/15/2021
W/O
921719
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00822
PipeID
P17129
Time
3:57 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9499
Sewer Name
22 PUDDINGSTONE TRUNK, SECTION 3
City
SAN DIMAS
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
23
Purpose
Routine Assessment
Project
WO_921719_TV22096_NOV2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0769
Downstream MH
22 0770
Dir. of Survey
Upstream
Length Surveyed
322.9 ft.
Total Length
322.9 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
320
O&M Index
2
O&M Quick
2L00
O&M Rating
128
Overall Index
2
Overall Quick
—
Overall Rating
448
Pipe schematic from manhole 22 0769 to 22 0770
MH: 22 0769MH: 22 0770upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 07700.9 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/CAPPED1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1 ft. MGO - General Observation - ROACHES @ MH2.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish43.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"47.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"92.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"96.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"144.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"147.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"193.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"197.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"246.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"250.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"294.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"298.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"314.4 ft. TFA - Tap Factory Made Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"320.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start320.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start320.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start322.9 ft. MWM - Water Mark, 20 %of cross sectional area322.9 ft. AMH - Downstream Manhole, Survey Begins - 22 0769322.9 ft. MGO - General Observation - ROACHES @ MH322.9 ft. MWL - Water Level, 15 %of cross sectional area

Observation photos (4)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

  • 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 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

  • General Observation - ROACHES @ MH

    321.9 ft. - General Observation - ROACHES @ MH

All inspections of P17129Work order 921719

Observations (26)

DistanceCodeObservation
321.9DAGS—
275.5TFC—
129.8TFC—
178.8TFC—
125.5TFC—
0MWM—
72.8TFC—
24.2TFC—
2SSS—
321.9SAP—
175.1TFC—
2SAP—
2DAGS—
322.9AMH22 0770
0AMH22 0769
0MGOROACHES @ MH
230.4TFC—
0MWL—
322MGOCONN @ MH 3 O'CLOCK/CAPPED
320SSS—
28.1TFC—
321.9MGOROACHES @ MH
226.2TFC—
8.5TFA—
76.7TFC—
279.7TFC—

Properties (7)

additional_info
630069111521003
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2021-11-15T03:57:49-08:00
documentation
PRO PIPE
is_lateral_inspection
false