Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 3, 2017, 11:11 AM
  • B 0234_B 0215 _03052017_041208.mp4

Date
05/03/2017
W/O
635407
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00077
PipeID
P08702
Time
4:11 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4442
Sewer Name
B JOINT OUTFALL B - UNIT 1E
City
ROSEMEAD
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
11
Purpose
Routine Assessment
Project
WO_635407_TV02153_MAY2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
B 0234
Downstream MH
B 0215
Dir. of Survey
Downstream
Length Surveyed
154.4 ft.
Total Length
154.4 ft.
Structural Index
3
Structural Quick
3E2D
Structural Rating
144
O&M Index
3
O&M Quick
413E
O&M Rating
91
Overall Index
3
Overall Quick
Overall Rating
235
Pipe schematic from manhole B 0234 to B 0215
MH: B 0234MH: B 0215downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 02342 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start7.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS21.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start154.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish154.4 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK154.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish154.4 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish154.4 ft. AMH - Downstream Manhole, Survey Ends - B 0215

Observation photos (3)

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

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

  • Deposits Settled Other,  15 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start - DEBRIS

    7.1 ft. - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - DEBRIS

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

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

Observations (11)

DistanceCodeObservation
154.4SAV
0MWL
7.1DSZDEBRIS
2SAV
21.5SSS
0MWM
154.4MGOACTIVE CONNECTION AT MH 9 O'CLOCK
154.4SSS
0AMHB 0234
154.4DSZ
154.4AMHB 0215

Properties (5)

additional_info
SC345215
custom_field_two
3
customer
LACSD
datetime
2017-05-03T04:11:28-07:00
is_lateral_inspection
false