Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 20, 2021, 08:26 AM

  • H 0425A_H 0425_05202021_013930.mp4

Date
05/20/2021
W/O
890833
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00180
PipeID
P10881
Time
1:26 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8919
Sewer Name
H JOINT OUTFALL H - UNIT 5D
City
SOUTH EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
28
Purpose
Routine Assessment
Project
RFIR_WO_890833_TV15196_MAY2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
H 0425A
Downstream MH
H 0425
Dir. of Survey
Downstream
Length Surveyed
320.1 ft.
Total Length
320.1 ft.
Structural Index
3
Structural Quick
3H00
Structural Rating
135
O&M Index
2
O&M Quick
2P00
O&M Rating
172
Overall Index
2
Overall Quick
—
Overall Rating
307
Pipe schematic from manhole H 0425A to H 0425
MH: H 0425AMH: H 0425downstream0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - H 0425A0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING THROUGHOUT69.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"92.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start205.9 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS215.9 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"264.2 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 8"318.5 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK318.5 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish318.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish318.5 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish320.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE320.1 ft. AMH - Downstream Manhole, Survey Ends - H 0425

Observation photos (4)

  • 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

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

  • General Observation - COCKROACHES IN MANHOLE

    320.1 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P10881Work order 890833

Observations (17)

DistanceCodeObservation
2DAGS—
318.5MGOCONNECTION AT MH 3 O'CLOCK
205.9DSZDEBRIS
0MGOCONNECTION AT MH 3 O'CLOCK
0AMHH 0425A
215.9TFA—
264.2TBA—
0MWM—
92.3SAV—
0MWL—
320.1MGOCOCKROACHES IN MANHOLE
2MGOMAG COATING THROUGHOUT
69.8TFA—
318.5SAV—
320.1AMHH 0425
318.5DAGS—
318.5DSZ—

Properties (7)

additional_info
630069051921202
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-05-20T01:26:16-07:00
documentation
PRO PIPE
is_lateral_inspection
false