Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 29, 2021, 07:17 AM

  • H 0523_H 0522_10282021_233356.mp4

Date
10/29/2021
W/O
916367
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00183
PipeID
P10948
Time
12:17 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9477
Sewer Name
H JOINT OUTFALL H - UNIT 7B
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_916367_TV15231_OCT2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
39 in.
Upstream MH
H 0523
Downstream MH
H 0522
Dir. of Survey
Downstream
Length Surveyed
431.2 ft.
Total Length
431.2 ft.
Structural Index
3
Structural Quick
3P2P
Structural Rating
425
O&M Index
2
O&M Quick
2P00
O&M Rating
170
Overall Index
2
Overall Quick
—
Overall Rating
595
Pipe schematic from manhole H 0523 to H 0522
MH: H 0523MH: H 0522downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - H 05232 ft. SAV - Surface Aggregate Visible, from 08 to 04 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. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start177.1 ft. MGO - General Observation - MAG COATING THROUGHOUT427.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish427.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish427.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish431.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE431.2 ft. AMH - Downstream Manhole, Survey Ends - H 0522

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

    2 ft. - Surface Aggregate Visible, from 08 to 04 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

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    431.2 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P10948Work order 916367

Observations (13)

DistanceCodeObservation
431.2MGOCOCKROACHES IN MANHOLE
427.9SSS—
0MWL—
0MWM—
2SAV—
427.9DAGS—
2SSS—
2DAGS—
0MGOCOCKROACHES IN MANHOLE
177.1MGOMAG COATING THROUGHOUT
427.9SAV—
0AMHH 0523
431.2AMHH 0522

Properties (6)

additional_info
630069102821201
custom_field_two
3
customer
1
datetime
2021-10-29T00:17:48-07:00
documentation
PRO PIPE
is_lateral_inspection
false