Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 30, 2019, 06:55 AM
  • H 0422_H 0421_30072019_003826.mp4

Date
07/29/2019
W/O
777336
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00180
PipeID
P10877
Time
11:55 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6648
Sewer Name
H JOINT OUTFALL H - UNIT 5D
City
SOUTH EL MONTE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
32
Purpose
Routine Assessment
Project
WO_777336_TV15113_JUL2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
H 0422
Downstream MH
H 0421
Dir. of Survey
Downstream
Length Surveyed
1183.8 ft.
Total Length
1183.8 ft.
Structural Index
2
Structural Quick
3k2m
Structural Rating
1116
O&M Index
2
O&M Quick
3i2n
O&M Rating
1107
Overall Index
2
Overall Quick
Overall Rating
2223
Pipe schematic from manhole H 0422 to H 0421
MH: H 0422MH: H 0421downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 04222 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start3.1 ft. MGO - General Observation - MAG COATING THROUGHOUT 50%42.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start83.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start126.3 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS667.2 ft. RPZ - Repair Other, within 8 inches of joint: YES - POSSIBLE ABANDONED MH667.2 ft. TBI - Tap Break-In Intruding, at 03 o'clock, -, #v, within 8 inches of joint: YES, 6", 3"1182.7 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish1182.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1182.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish1182.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish1183.8 ft. AMH - Downstream Manhole, Survey Ends - H 04211183.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (7)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • 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

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

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

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

  • Repair Other, within 8 inches of joint: YES -  POSSIBLE ABANDONED MH

    667.2 ft. - Repair Other, within 8 inches of joint: YES - POSSIBLE ABANDONED MH

  • Tap Break-In Intruding, at 03 o'clock, -, #v, within 8 inches of joint: YES, 6", 3"

    667.2 ft. - Tap Break-In Intruding, at 03 o'clock, -, #v, within 8 inches of joint: YES, 6", 3"

  • General Observation - COCKROACHES IN MANHOLE

    1183.8 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (17)

DistanceCodeObservation
126.3DSZDEBRIS
83.4SAP
1182.7DSZ
2DAGS
42.2SSS
1182.7SAP
1183.8AMHH 0421
0MGOCOCKROACHES IN MANHOLE
0MWL
667.2RPZPOSSIBLE ABANDONED MH
0MWM
0AMHH 0422
1182.7SSS
1182.7DAGS
3.1MGOMAG COATING THROUGHOUT 50%
1183.8MGOCOCKROACHES IN MANHOLE
667.2TBI

Properties (6)

additional_info
SC378315
custom_field_two
3
customer
LACSD
datetime
2019-07-29T23:55:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false