Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 28, 2021, 09:54 AM
  • H 1205_H 1204_09282021_020134.mp4

Date
09/28/2021
W/O
916628
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01182
PipeID
P17631
Time
2:54 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K9387
Sewer Name
H JOINT OUTFALL H - UNIT 8K RELIEF
City
IRWINDALE
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_916628_TV15223_OCT2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1205
Downstream MH
H 1204
Dir. of Survey
Downstream
Length Surveyed
105 ft.
Total Length
105 ft.
Structural Index
3
Structural Quick
3C2C
Structural Rating
90
O&M Index
2
O&M Quick
412C
O&M Rating
44
Overall Index
2
Overall Quick
Overall Rating
134
Pipe schematic from manhole H 1205 to H 1204
MH: H 1205MH: H 1204downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12052 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start11.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start11.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start102.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish102.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish102.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish105 ft. AMH - Downstream Manhole, Survey Ends - H 1204105 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

    11.1 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

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

  • General Observation - COCKROACHES IN MANHOLE

    105 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
102.9SAP
105AMHH 1204
0MWL
102.9DAGS
11.1SSS
2DAGS
0MWM
102.9SSS
105MGOCOCKROACHES IN MANHOLE
11.1SAP
0AMHH 1205

Properties (8)

additional_info
630069092721205
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-09-28T02:54:57-07:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
30658