Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2021, 07:46 PM

  • H 0976_H 0975_08162021_130312.mp4

Date
08/16/2021
W/O
906779
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z01005
PipeID
P15389
Time
12:46 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9254
Sewer Name
H JOINT OUTFALL H - UNIT 7C
City
CITY OF INDUSTRY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
34
Purpose
Routine Assessment
Project
RFIR_WO_906779_TV21087_AUG2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
30 in.
Width
30 in.
Upstream MH
H 0976
Downstream MH
H 0975
Dir. of Survey
Downstream
Length Surveyed
375.5 ft.
Total Length
375.5 ft.
Structural Index
3
Structural Quick
3N2N
Structural Rating
370
O&M Index
2
O&M Quick
2N00
O&M Rating
148
Overall Index
2
Overall Quick
—
Overall Rating
518
Pipe schematic from manhole H 0976 to H 0975
MH: H 0976MH: H 0975downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 09760 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 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, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start7 ft. MGO - General Observation - 65% MAG COAT373 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish374.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish374.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375.5 ft. AMH - Downstream Manhole, Survey Ends - H 0975

Observation photos (2)

  • 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

  • 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

All inspections of P15389Work order 906779

Observations (11)

DistanceCodeObservation
373DAGS—
0AMHH 0976
374.4SAV—
2SSS—
7MGO65% MAG COAT
374.4SSS—
2DAGS—
2SAV—
0MWM—
375.5AMHH 0975
0MWL—

Properties (7)

additional_info
630138081621061
custom_field_three
SPALLING, AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-08-16T12:46:53-07:00
documentation
PROPIPE
is_lateral_inspection
false