Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 13, 2019, 07:28 AM
  • H 0696_H 0695_061319_002926.mp4

Date
06/13/2019
W/O
766531
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00941
PipeID
P11103
Time
12:28 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6564
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 0696
Downstream MH
H 0695
Dir. of Survey
Downstream
Length Surveyed
559.6 ft.
Total Length
559.6 ft.
Structural Index
1
Structural Quick
2I1R
Structural Rating
192
O&M Index
1
O&M Quick
4131
O&M Rating
17
Overall Index
1
Overall Quick
Overall Rating
209
Pipe schematic from manhole H 0696 to H 0695
MH: H 0696MH: H 0695downstream0 ft. MGO - General Observation - SEALED MH0 ft. AMH - Upstream Manhole, Survey Begins - H 06960 ft. MWM - Water Mark, 55 %of cross sectional area0 ft. MWL - Water Level, 30 %of cross sectional area2.4 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start34.6 ft. DSC - Deposits Settled Compacted, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO78.7 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start78.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish232.9 ft. SSS - Surface Spalling, from 10 to 11 o'clock, within 8 inches of joint: NO327.7 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start414.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish440.7 ft. SSS - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO460.9 ft. LR - Alignment Right, 5 %489.4 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start513.8 ft. LL - Alignment Left, 5 %, Start530 ft. MGO - General Observation - NO MH AT 529 FT559.5 ft. LL - Alignment Left, 5 %, Finish559.6 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish559.6 ft. AMH - Downstream Manhole, Survey Ends - H 0695559.6 ft. MGO - General Observation - FOOTAGE IS ACTUALLY 559559.6 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish

Observation photos (6)

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

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

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

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

  • Surface Spalling, from 10 to 11 o'clock, within 8 inches of joint: NO

    232.9 ft. - Surface Spalling, from 10 to 11 o'clock, within 8 inches of joint: NO

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

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

  • Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO

    440.7 ft. - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

    489.4 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start

Observations (22)

DistanceCodeObservation
34.6DSC
0MGOSEALED MH
327.7SSS
559.6SRI
530MGONO MH AT 529 FT
440.7SSS
559.6AMHH 0695
232.9SSS
2.4MGOMAG COAT THROUGHOUT PIPE
78.7SRI
0AMHH 0696
4SSS
489.4SSS
559.6MGOFOOTAGE IS ACTUALLY 559
0MWM
559.6SSS
460.9LR
559.5LL
414.5SSS
513.8LL
78.7SSS
0MWL

Properties (6)

additional_info
SC377688
custom_field_two
2
customer
LACSD
datetime
2019-06-13T00:28:27-07:00
documentation
PROPIPE
is_lateral_inspection
false