Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 24, 2019, 04:56 PM
  • BLANK MK_H 0714_6242019_103207.mp4

Date
06/24/2019
W/O
0772128
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00941
PipeID
P11122
Time
9:56 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
H1245
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
BASSET
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Routine Assessment
Project
20190624SHO_JOINT_OUTFALL_H_UNIT_9B
Material
NRCP
Shape
Circular
Height
25 in.
Upstream MH
H 0714
Downstream MH
BLANK MK
Dir. of Survey
Upstream
Length Surveyed
290.3 ft.
Total Length
290.3 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole H 0714 to BLANK MK
MH: H 0714MH: BLANK MKupstream0 ft. MSA - Survey Abandoned - AT BLANK MH, DOES NOT EXIST0 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish0 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish46.5 ft. MMC - Material Change, Concrete pipe (non-reinfored) - BACK TO NRCP60.1 ft. MLC - Lining Change, Fold and Form or Deform/Reform - LINER IN PLACE181.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start270.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SPORADICALLY THROUGHOUT277 ft. MGO - General Observation - 80% MAG COAT INTACT290.3 ft. AMH - Downstream Manhole, Survey Begins - H 714290.3 ft. MWM - Water Mark, 40 %of cross sectional area290.3 ft. MWL - Water Level, 30 %of cross sectional area

Observation photos (3)

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

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

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

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

  • Lining Change, Fold and Form or Deform/Reform - LINER IN PLACE

    230.2 ft. - Lining Change, Fold and Form or Deform/Reform - LINER IN PLACE

Observations (11)

DistanceCodeObservation
108.9SSS
0AMHH 714
20.2SAVSPORADICALLY THROUGHOUT
0MWM
230.2MLCLINER IN PLACE
243.8MMCBACK TO NRCP
290.3MSAAT BLANK MH, DOES NOT EXIST
0MWL
290.3SAV
13.3MGO80% MAG COAT INTACT
290.3SSS

Properties (6)

additional_info
GOING U/S APPROX. 289 FEET, MH DOES NOT EXIST
custom_field_three
SPALLIGN AND AGG.
custom_field_two
3
customer
LACSD
datetime
2019-06-24T09:56:51-07:00
is_lateral_inspection
false