Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 4, 2021, 02:46 PM
  • H 0516_H 0515_11042021_070657.mp4

Date
11/04/2021
W/O
916367
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00183
PipeID
P10941
Time
7:46 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9271
Sewer Name
H JOINT OUTFALL H - UNIT 7B
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
35
Purpose
Routine Assessment
Project
RFIR_WO_916367_TV15231_OCT2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
45 in.
Width
45 in.
Upstream MH
H 0516
Downstream MH
H 0515
Dir. of Survey
Downstream
Length Surveyed
239.3 ft.
Total Length
239.3 ft.
Structural Index
2
Structural Quick
3E2H
Structural Rating
183
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
Overall Rating
183
Pipe schematic from manhole H 0516 to H 0515
MH: H 0516MH: H 0515downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 05160 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area9.5 ft. MGO - General Observation - MAG COATING10.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start80.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start237.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish237.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish239.3 ft. MGO - General Observation - CONNECTION AT THE MH 3 OC'LOCK239.3 ft. AMH - Downstream Manhole, Survey Ends - H 0515

Observation photos (2)

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

    10.9 ft. - Surface Spalling, 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

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

Observations (10)

DistanceCodeObservation
237.4SSS
237.4SAV
239.3MGOCONNECTION AT THE MH 3 OC'LOCK
9.5MGOMAG COATING
10.9SSS
239.3AMHH 0515
80.7SAV
0AMHH 0516
0MWL
0MWM

Properties (7)

additional_info
630074110421061
custom_field_three
AGGREGATE VISIBLE, SPALLING
custom_field_two
3
customer
1
datetime
2021-11-04T07:46:02-07:00
documentation
PRO PIPE
is_lateral_inspection
false