Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 18, 2020, 05:49 AM

  • H 1436_H 1435_08172020_231116.mp4

Date
08/17/2020
W/O
844678
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01204
PipeID
P16308
Time
10:49 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7959
Sewer Name
JOINT OUTFALL H - UNIT 8M
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
31
Purpose
Routine Assessment
Project
WO_844678_TV22034_AUG2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1436
Downstream MH
H 1435
Dir. of Survey
Downstream
Length Surveyed
404.4 ft.
Total Length
404.4 ft.
Structural Index
2
Structural Quick
3O2O
Structural Rating
394
O&M Index
2
O&M Quick
412O
O&M Rating
164
Overall Index
2
Overall Quick
—
Overall Rating
558
Pipe schematic from manhole H 1436 to H 1435
MH: H 1436MH: H 1435downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14360 ft. MWL - Water Level, 40 %of cross sectional area2 ft. SSS - Surface Spalling, from 09 to 03 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, Start51.8 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"60.9 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"116.1 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"124.1 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"180.4 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"189 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"228.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"276.6 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"317.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"341.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"397.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"402.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish402.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish404.4 ft. MGO - General Observation - COCKROACHES IN MANHOLE404.4 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK404.4 ft. AMH - Downstream Manhole, Survey Ends - H 1435

Observation photos (3)

  • 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

  • General Observation - COCKROACHES IN MANHOLE

    404.4 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P16308Work order 844678

Observations (21)

DistanceCodeObservation
0MWM—
0AMHH 1436
124.1TBA—
0MWL—
404.4MGOCOCKROACHES IN MANHOLE
341.5TFC—
2SSS—
60.9TBA—
276.6TBA—
2DAGS—
404.4MGOCONNECTION AT MH 3 O'CLOCK
189TBA—
404.4AMHH 1435
402.1SSS—
51.8TBA—
397.7TBA—
180.4TBA—
317.2TBA—
116.1TBA—
228.7TBA—
402.1DAGS—

Properties (7)

additional_info
SC411749
custom_field_three
SPALLING
custom_field_two
4
customer
1
datetime
2020-08-17T22:49:42-07:00
documentation
PRO PIPE
is_lateral_inspection
false