Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 13, 2020, 08:26 AM

  • H 1426_H 1425_08132020_013908.mp4

Date
08/13/2020
W/O
844678
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01204
PipeID
P16298
Time
1:26 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7954
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
27 in.
Width
27 in.
Upstream MH
H 1426
Downstream MH
H 1425
Dir. of Survey
Downstream
Length Surveyed
335.2 ft.
Total Length
335.2 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
330
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
462
Pipe schematic from manhole H 1426 to H 1425
MH: H 1426MH: H 1425downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14262 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start45.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"53.3 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"134.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"142.2 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"166.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"206.7 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"272.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"280.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"333 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish333 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish335.2 ft. AMH - Downstream Manhole, Survey Ends - H 1425335.2 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK335.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

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

    2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    335.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P16298Work order 844678

Observations (20)

DistanceCodeObservation
142.2TBA—
0MWM—
166.9TFC—
333SSS—
206.7TBA—
335.2AMHH 1425
134.2TFC—
2DAGS—
0MGOCOCKROACHES IN MANHOLE
280.1TFC—
272.1TFC—
0MGOCONNECTION AT MH 9 O'CLOCK
45.7TFC—
2SSS—
335.2MGOCONNECTION AT MH 3 O'CLOCK
0MWL—
0AMHH 1426
333DAGS—
53.3TBA—
335.2MGOCOCKROACHES IN MANHOLE

Properties (7)

additional_info
SC411744
custom_field_three
SPALLING
custom_field_two
4
customer
1
datetime
2020-08-13T01:26:10-07:00
documentation
PRO PIPE
is_lateral_inspection
false