Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 19, 2021, 09:52 AM
  • H 0441_H 0440_05192021_030944.mp4

Date
05/19/2021
W/O
890833
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00180
PipeID
P10896
Time
2:52 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8917
Sewer Name
H JOINT OUTFALL H - UNIT 5D
City
SOUTH EL MONTE
Loc. details
Main Highway - Urban
Location Code
A
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
27 in.
Width
27 in.
Upstream MH
H 0440
Downstream MH
H 0441
Dir. of Survey
Upstream
Length Surveyed
443.1 ft.
Total Length
443.1 ft.
Structural Index
2
Structural Quick
3I2O
Structural Rating
306
O&M Index
2
O&M Quick
2Q00
O&M Rating
178
Overall Index
2
Overall Quick
Overall Rating
484
Pipe schematic from manhole H 0440 to H 0441
MH: H 0440MH: H 0441upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 04412.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE2.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish3.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish132.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"194.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"230.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: NO, 6"254.2 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start265.3 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"359.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"382.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start441 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start441.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE441.1 ft. MGO - General Observation - MAG COATING THROUGHOUT441.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start443.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE443.1 ft. AMH - Downstream Manhole, Survey Begins - H 0440443.1 ft. MWL - Water Level, 10 %of cross sectional area443.1 ft. MWM - Water Mark, 20 %of cross sectional area

Observation photos (7)

  • General Observation - COCKROACHES IN MANHOLE

    2 ft. - General Observation - COCKROACHES IN MANHOLE

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

  • 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 09 to 03 o'clock, within 8 inches of joint: YES, Start

    61 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"

    177.8 ft. - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 6", 2"

  • Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    188.9 ft. - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    441 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (21)

DistanceCodeObservation
441SAV
441MGOCOCKROACHES IN MANHOLE
83.9TFA
0MGOCOCKROACHES IN MANHOLE
310.3TFA
2MGOCOCKROACHES IN MANHOLE
441SSS
2MGOMAG COATING THROUGHOUT
248.9TFA
441DAGS
0AMHH 0440
440SSS
213TF
0MWL
177.8TBI
2.1SSS
0MWM
2DAGS
443.1AMHH 0441
188.9SAV
61SSS

Properties (7)

additional_info
630069051921002
custom_field_three
SPALLING/VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-05-19T02:52:11-07:00
documentation
PRO PIPE
is_lateral_inspection
false