Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 30, 2018, 08:18 AM
  • B 0440_B 0439 _30032018_013343.mp4

Date
03/30/2018
W/O
698202
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08952
Time
1:18 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5504
Sewer Name
B JOINT OUTFALL B - UNIT 5C
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
WO_698202_DISTRICT16_APR2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0440
Downstream MH
B 0439
Dir. of Survey
Downstream
Length Surveyed
355.6 ft.
Total Length
355.6 ft.
Structural Index
3
Structural Quick
3M2K
Structural Rating
330
O&M Index
3
O&M Quick
4111
O&M Rating
5
Overall Index
3
Overall Quick
Overall Rating
335
Pipe schematic from manhole B 0440 to B 0439
MH: B 0440MH: B 0439downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04402 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start8.1 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR52.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start354.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish354.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE354.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish355.6 ft. AMH - Downstream Manhole, Survey Ends - B 0439355.6 ft. MGO - General Observation - CAPPED CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

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

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

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

    8.1 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

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

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

Observations (13)

DistanceCodeObservation
52.9SSS
355.6AMHB 0439
0MGOCOCKROACHES IN MANHOLE
2SAP
0MWL
355.6MGOCAPPED CONNECTION AT MH 9 O'CLOCK
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
354.3SAP
0MWM
8.1RFJ
354.3MGOCOCKROACHES IN MANHOLE
354.3SSS
0AMHB 0440

Properties (4)

additional_info
SC358513
custom_field_two
2
customer
LACSD
datetime
2018-03-30T01:18:38-07:00