Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 27, 2019, 03:53 PM
  • B 0588_B 0587 _08272019_092442.mp4

Date
08/27/2019
W/O
782162
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00104
PipeID
P09159
Time
8:53 AM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6074
Sewer Name
B JOINT OUTFALL B - UNIT 8A
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
22
Purpose
Routine Assessment
Project
RFIR_WO_782162_TV15149_AUG2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
B 0588
Downstream MH
B 0587
Dir. of Survey
Downstream
Length Surveyed
418.9 ft.
Total Length
418.9 ft.
Structural Index
2
Structural Quick
2P00
Structural Rating
166
O&M Index
2
O&M Quick
2Z11
O&M Rating
267
Overall Index
2
Overall Quick
Overall Rating
433
Pipe schematic from manhole B 0588 to B 0587
MH: B 0588MH: B 0587downstream0 ft. MGO - General Observation - CONNECTION AT MH 6 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 05880 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MGO - General Observation - SLIM COAT THROUHOUT0.1 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - COCKROACHS IN LINE2 ft. MWL - Water Level, 55 %of cross sectional area - MAG COAT THROUGHOUT3.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS22.3 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS150 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start410.8 ft. OBZ - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock, Finish - DEBRIS418 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish418 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish418.9 ft. AMH - Downstream Manhole, Survey Ends - B 0587418.9 ft. MGO - General Observation - MAG COAT THROUGHOUT END418.9 ft. MGO - General Observation - CONNECTION AT MH 4 O'CLOCK418.9 ft. MGO - General Observation - CONNECTION AT MH 11 O'CLOCK418.9 ft. MGO - General Observation - CONNECTION AT MH 2 O'CLOCK

Observation photos (7)

  • Upstream Manhole, Survey Begins - B 0588

    0 ft. - Upstream Manhole, Survey Begins - B 0588

  • General Observation - SLIM COAT THROUHOUT

    0 ft. - General Observation - SLIM COAT THROUHOUT

  • Vermin Cockroach, within 8 inches of joint: YES - COCKROACHS IN LINE

    0.1 ft. - Vermin Cockroach, within 8 inches of joint: YES - COCKROACHS IN LINE

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

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

  • Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS

    12 ft. - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS

  • Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS

    22.3 ft. - Obstacles Other, 10 %of cross sectional area, from 05 to 07 o'clock - DEBRIS

  • Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock,  , within 8 inches of joint: YES, Start

    150 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start

Observations (19)

DistanceCodeObservation
418.9AMHB 0587
2MWLMAG COAT THROUGHOUT
0MGOCONNECTION AT MH 6 O'CLOCK
418DAGS
12OBZDEBRIS
0MWL
3.1SSS
410.8OBZDEBRIS
0AMHB 0588
418.9MGOMAG COAT THROUGHOUT END
22.3OBZDEBRIS
418.9MGOCONNECTION AT MH 4 O'CLOCK
150DAGS
0MWM
0.1VCCOCKROACHS IN LINE
418SSS
418.9MGOCONNECTION AT MH 11 O'CLOCK
0MGOSLIM COAT THROUHOUT
418.9MGOCONNECTION AT MH 2 O'CLOCK

Properties (6)

additional_info
SC378413
custom_field_two
4
customer
LACSD
datetime
2019-08-27T08:53:06-07:00
documentation
PRO PIPE
is_lateral_inspection
false