Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 5, 2019, 07:15 PM
  • H 0691_H 0690_07052019_121626.mp4

Date
07/05/2019
W/O
766531
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00941
PipeID
P11098
Time
12:15 PM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6573
Sewer Name
H JOINT OUTFALL H - UNIT 9B
City
WHITTIER
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
01
Purpose
Routine Assessment
Project
WO_766531_TV18175_MAY2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0690
Downstream MH
H 0691
Dir. of Survey
Upstream
Length Surveyed
820.1 ft.
Total Length
820.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
4111
O&M Rating
5
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole H 0690 to H 0691
MH: H 0690MH: H 0691upstream0 ft. AMH - Upstream Manhole, Survey Ends - H 06911.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish36 ft. MGO - General Observation - NO MH LOCATED AT 779FT749.9 ft. LR - Alignment Right, 5 %, Finish777.2 ft. LR - Alignment Right, 5 %, Start813.7 ft. MGO - General Observation - MAG COAT THROUGHOUT813.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start820.1 ft. MWM - Water Mark, 60 %of cross sectional area820.1 ft. AMH - Downstream Manhole, Survey Begins - H 0690820.1 ft. MWL - Water Level, 35 %of cross sectional area

Observation photos (1)

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

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

Observations (10)

DistanceCodeObservation
42.9LR
6.4MGOMAG COAT THROUGHOUT
0MWM
784.1MGONO MH LOCATED AT 779FT
0AMHH 0690
0MWL
6.4SSS
820.1AMHH 0691
818.4SSS
70.2LR

Properties (6)

additional_info
SC377700
custom_field_two
2
customer
LACSD
datetime
2019-07-05T12:15:06-07:00
documentation
PROPIPE
is_lateral_inspection
false