Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 19, 2020, 07:20 AM

  • H 1415_H 1414 _08192020_004913.mp4

Date
08/19/2020
W/O
844678
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01204
PipeID
P16286
Time
12:20 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7960
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.
30
Purpose
Routine Assessment
Project
WO_844678_TV22034_AUG2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
H 1415
Downstream MH
H 1414
Dir. of Survey
Downstream
Length Surveyed
434.6 ft.
Total Length
434.6 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
430
O&M Index
2
O&M Quick
2P00
O&M Rating
172
Overall Index
2
Overall Quick
—
Overall Rating
602
Pipe schematic from manhole H 1415 to H 1414
MH: H 1415MH: H 1414downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14152 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start79.1 ft. MGO - General Observation - MAG COATING THROUGHOUT90.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"113.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"154 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"211 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"234.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"258.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"282.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"307.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"364.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"387.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"412 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"432.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish432.5 ft. MGO - General Observation - COCKROACHES IN MANHOLE432.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish434.6 ft. AMH - Downstream Manhole, Survey Ends - H 1414434.6 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

  • 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 - MAG COATING THROUGHOUT

    79.1 ft. - General Observation - MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    432.5 ft. - General Observation - COCKROACHES IN MANHOLE

  • Downstream Manhole, Survey Ends - H 1414

    434.6 ft. - Downstream Manhole, Survey Ends - H 1414

All inspections of P16286Work order 844678

Observations (23)

DistanceCodeObservation
211TFC—
307.3TFC—
0MWM—
412TFC—
432.5SSS—
434.6AMHH 1414
234.9TFC—
0MGOCOCKROACHES IN MANHOLE
0MWL—
2SSS—
2DAGS—
79.1MGOMAG COATING THROUGHOUT
90.1TFC—
282.9TFC—
434.6MGOCONNECTION AT MH 9 O'CLOCK
432.5MGOCOCKROACHES IN MANHOLE
154TFC—
258.9TFC—
113.9TFC—
387.7TFC—
432.5DAGS—
0AMHH 1415
364.1TFC—

Properties (7)

additional_info
SC411750
custom_field_three
SPALLING
custom_field_two
3
customer
1
datetime
2020-08-19T00:20:30-07:00
documentation
PRO-PIPE
is_lateral_inspection
false