Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 24, 2020, 06:28 AM
  • H 1131_H 0145_04242020_000739.mp4

Date
04/23/2020
W/O
823804
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00166
PipeID
P20586
Time
11:28 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K7619
Sewer Name
H JOINT OUTFALL H - UNIT 1G
City
HUNTINGTON PARK
Loc. details
Sidewalk
Location Code
F
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_823804_TV23004_APR2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
H 1131
Downstream MH
H 0145
Dir. of Survey
Downstream
Length Surveyed
393.9 ft.
Total Length
393.9 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
180
O&M Index
2
O&M Quick
2N00
O&M Rating
154
Overall Index
2
Overall Quick
Overall Rating
334
Pipe schematic from manhole H 1131 to H 0145
MH: H 1131MH: H 0145downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 11314.7 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start87.9 ft. MMC - Material Change, Reinforced concrete pipe - DB SHOWS VCP90.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start391.4 ft. MGO - General Observation - NARROW BENCH AT MH391.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish391.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish393.9 ft. AMH - Downstream Manhole, Survey Ends - H 0145

Observation photos (3)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    4.7 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, 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

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

  • General Observation - NARROW BENCH AT MH

    391.4 ft. - General Observation - NARROW BENCH AT MH

Observations (10)

DistanceCodeObservation
391.4MGONARROW BENCH AT MH
391.4SAV
87.9MMCDB SHOWS VCP
90.2SAV
393.9AMHH 0145
0MWM
391.4DAE
0MWL
0AMHH 1131
4.7DAE

Properties (7)

additional_info
SC411169
custom_field_two
3
customer
LACSD
datetime
2020-04-23T23:28:19-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
36998