Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 20, 2020, 05:54 AM

  • H 1407_H 1406_08192020_230639.mp4

Date
08/19/2020
W/O
844678
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01204
PipeID
P16278
Time
10:54 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7961
Sewer Name
JOINT OUTFALL H - UNIT 8M
City
WEST COVINA
Loc. details
Main Highway - Urban
Location Code
A
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
27 in.
Width
27 in.
Upstream MH
H 1407
Downstream MH
H 1406
Dir. of Survey
Downstream
Length Surveyed
209.9 ft.
Total Length
209.9 ft.
Structural Index
3
Structural Quick
3G2G
Structural Rating
205
O&M Index
2
O&M Quick
2G00
O&M Rating
82
Overall Index
2
Overall Quick
—
Overall Rating
287
Pipe schematic from manhole H 1407 to H 1406
MH: H 1407MH: H 1406downstream0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14070 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2 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, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT10.2 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"36.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"58.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"84.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"106.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"155 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"179 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"207.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish207.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish209.9 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK209.9 ft. AMH - Downstream Manhole, Survey Ends - H 1406209.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

  • 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 - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    209.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P16278Work order 844678

Observations (20)

DistanceCodeObservation
84.6TFC—
209.9MGOCONNECTION AT MH 3 O'CLOCK
36.4TFC—
2DAGS—
2SSS—
2MGOMAG COATING THROUGHOUT
0MWL—
209.9AMHH 1406
207.8DAGS—
106.9TFC—
58.5TFC—
0MGOCOCKROACHES IN MANHOLE
0MWM—
179TFC—
0AMHH 1407
155TFC—
209.9MGOCOCKROACHES IN MANHOLE
0MGOCONNECTION AT MH 9 O'CLOCK
10.2TFC—
207.8SSS—

Properties (7)

additional_info
SC411751
custom_field_three
SPALLING
custom_field_two
4
customer
1
datetime
2020-08-19T22:54:37-07:00
documentation
PRO PIPE
is_lateral_inspection
false