Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 6, 2019, 09:44 AM
  • 18 0730_18 0729 _06062019_025541.mp4

Date
06/06/2019
W/O
766508
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00706
PipeID
P14583
Time
2:44 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6560
Sewer Name
18 SO WHITTIER OUTFALL TR, SECTS 1,2,3,&4
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
26
Purpose
Routine Assessment
Project
WO_766508_TV18103_MAY2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
18 0730
Downstream MH
18 0729
Dir. of Survey
Downstream
Length Surveyed
306.4 ft.
Total Length
306.4 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
300
O&M Index
2
O&M Quick
412K
O&M Rating
124
Overall Index
2
Overall Quick
Overall Rating
424
Pipe schematic from manhole 18 0730 to 18 0729
MH: 18 0730MH: 18 0729downstream0 ft. MGO - General Observation - CONNECTION IN MH 3 OCLOCK CAPPED0 ft. AMH - Upstream Manhole, Survey Begins - 18 07300 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 55 %of cross sectional area3.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start3.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start20.2 ft. MGO - General Observation - MAG COAT THROUGHOUT PIPE109.7 ft. TBA - Tap Break-In Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"267.4 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"304.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish304.6 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish304.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish306.4 ft. MGO - General Observation - CONNECTION IN MH 9 OCLOCK306.4 ft. AMH - Downstream Manhole, Survey Ends - 18 0729

Observation photos (3)

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    3.4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

Observations (15)

DistanceCodeObservation
304.6DAGS
3.4SAP
3.4DAGS
306.4MGOCONNECTION IN MH 9 OCLOCK
304.6SSS
0MGOCONNECTION IN MH 3 OCLOCK CAPPED
0AMH18 0730
306.4AMH18 0729
0MWL
20.2MGOMAG COAT THROUGHOUT PIPE
3.4SSS
267.4TBA
109.7TBA
304.6SAP
0MWM

Properties (6)

additional_info
SC377683
custom_field_two
3
customer
LACSD
datetime
2019-06-06T02:44:55-07:00
documentation
PROPIPE
is_lateral_inspection
false