Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 31, 2020, 08:05 AM
  • B 0359_B 0358_07312020_011820.mp4

Date
07/31/2020
W/O
839230
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00091
PipeID
P08871
Time
1:05 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7894
Sewer Name
JOINT OUTFALL B - UNIT 5A
City
TEMPLE CITY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
10
Purpose
Routine Assessment
Project
WO_839230_TV15051_JUL2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
63 in.
Upstream MH
B 0359
Downstream MH
B 0358
Dir. of Survey
Downstream
Length Surveyed
351.5 ft.
Total Length
351.5 ft.
Structural Index
3
Structural Quick
3L2M
Structural Rating
337
O&M Index
2
O&M Quick
2M00
O&M Rating
138
Overall Index
2
Overall Quick
Overall Rating
475
Pipe schematic from manhole B 0359 to B 0358
MH: B 0359MH: B 0358downstream0 ft. MGO - General Observation - ROACHES @ MH0 ft. AMH - Upstream Manhole, Survey Begins - B 03590 ft. MGO - General Observation - POSSIBLE CONN @ MH 3 O' CLOCK/UNKNOWN0 ft. MWL - Water Level, 30 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. MGO - General Observation - 65% MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start11.5 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start16.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start349.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish349.4 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish349.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish351.5 ft. AMH - Downstream Manhole, Survey Ends - B 0358351.5 ft. MGO - General Observation - ROACHES @ MH

Observation photos (5)

  • General Observation - ROACHES @ MH

    0 ft. - General Observation - ROACHES @ MH

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

    2 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

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

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

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

  • General Observation - ROACHES @ MH

    351.5 ft. - General Observation - ROACHES @ MH

Observations (14)

DistanceCodeObservation
351.5AMHB 0358
0MGOROACHES @ MH
349.4SAP
349.4SSS
351.5MGOROACHES @ MH
0AMHB 0359
11.5SSS
349.4DAGS
0MGOPOSSIBLE CONN @ MH 3 O' CLOCK/UNKNOWN
0MWL
2MGO65% MAG COAT
0MWM
2DAGS
16.3SAP

Properties (6)

additional_info
SC411734
custom_field_two
2
customer
1
datetime
2020-07-31T01:05:35-07:00
documentation
PRO PIPE
is_lateral_inspection
false