Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 28, 2021, 04:41 AM

  • H 1295_H 1294_04272021_215622.mp4

Date
04/27/2021
W/O
885784
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01183
PipeID
P17311
Time
9:41 PM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8747
Sewer Name
H JOINT OUTFALL H - UNIT 8L
City
AZUSA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
WO_885784_TV22084_APR2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
H 1295
Downstream MH
H 1294
Dir. of Survey
Downstream
Length Surveyed
377.2 ft.
Total Length
377.2 ft.
Structural Index
3
Structural Quick
3]2N
Structural Rating
600
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
3
Overall Quick
—
Overall Rating
750
Pipe schematic from manhole H 1295 to H 1294
MH: H 1295MH: H 1294downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12950 ft. MGO - General Observation - ROACHES @ MH0 ft. MWL - Water Level, 30 %of cross sectional area2 ft. CM - Crack Multiple, 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. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.1 ft. MGO - General Observation - 70% MAG COAT375 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish375 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish377.1 ft. MGO - General Observation - ROACHES @ MH377.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish377.2 ft. AMH - Downstream Manhole, Survey Ends - H 1294

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

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

All inspections of P17311Work order 885784

Observations (15)

DistanceCodeObservation
377.2SSS—
0MWM—
0AMHH 1295
375CM—
2CM—
2.1SAV—
377.1MGOROACHES @ MH
2DAGS—
375DAGS—
377.1SAV—
2.1MGO70% MAG COAT
377.2AMHH 1294
0MGOROACHES @ MH
0MWL—
2SSS—

Properties (7)

additional_info
630074042721201
custom_field_three
AGGREGATE VISIBLE
custom_field_two
3
customer
1
datetime
2021-04-27T21:41:39-07:00
documentation
PROPIPE
is_lateral_inspection
false