Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 24, 2020, 10:23 AM

  • H 1396_H 1395_08242020_034935.mp4

Date
08/24/2020
W/O
844678
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01204
PipeID
P16270
Time
3:23 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7964
Sewer Name
JOINT OUTFALL H - UNIT 8M
City
WEST COVINA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
35
Purpose
Routine Assessment
Project
WO_844678_TV22034_AUG2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
H 1396
Downstream MH
H 1395
Dir. of Survey
Downstream
Length Surveyed
411.7 ft.
Total Length
411.7 ft.
Structural Index
2
Structural Quick
312O
Structural Rating
167
O&M Index
2
O&M Quick
412O
O&M Rating
168
Overall Index
2
Overall Quick
—
Overall Rating
335
Pipe schematic from manhole H 1396 to H 1395
MH: H 1396MH: H 1395downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 13960 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 7 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start27.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"123.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"203.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"228.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"276 ft. SAV - Surface Aggregate Visible, from 02 to 03 o'clock, within 8 inches of joint: YES276.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"301.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"325.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"374.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"409.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish409.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish411.7 ft. MGO - General Observation - COCKROACHES IN MANHOLE411.7 ft. AMH - Downstream Manhole, Survey Ends - H 1395

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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 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

All inspections of P16270Work order 844678

Observations (20)

DistanceCodeObservation
301.2TFC—
276.7TFC—
374.1TFC—
0AMHH 1396
325.4TFC—
276SAV—
409.5DAGS—
203.8TFC—
0MWM—
228.6TFC—
409.5SSS—
0MWL—
2DAGS—
123.9TFC—
27.6TFC—
411.7MGOCOCKROACHES IN MANHOLE
0MGOCONNECTION AT MH 7 O'CLOCK
411.7AMHH 1395
0MGOCOCKROACHES IN MANHOLE
2SSS—

Properties (7)

additional_info
SC411854
custom_field_three
SPALLING
custom_field_two
4
customer
1
datetime
2020-08-24T03:23:20-07:00
documentation
PRO PIPE
is_lateral_inspection
false