Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 12, 2019, 06:29 AM
  • B 0562_B 0561 _12112019_224406.mp4

Date
12/11/2019
W/O
798600
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00101
PipeID
P09110
Time
10:29 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7151
Sewer Name
B JOINT OUTFALL B - UNIT 7
City
ROSEMEAD
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
27
Purpose
Routine Assessment
Project
WO_798600_TV15120_NOV2019
Sewer Type
Gravity
Material
CIP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
B 0562
Downstream MH
B 0561
Dir. of Survey
Downstream
Length Surveyed
350.8 ft.
Total Length
350.8 ft.
Structural Index
5
Structural Quick
5M00
Structural Rating
345
O&M Index
2
O&M Quick
2M00
O&M Rating
138
Overall Index
4
Overall Quick
Overall Rating
483
Pipe schematic from manhole B 0562 to B 0561
MH: B 0562MH: B 0561downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 05620 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. SRC - Surface Reinforcement Corroded, from 07 to 05 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start348.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish348.5 ft. SRC - Surface Reinforcement Corroded, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish350.8 ft. AMH - Downstream Manhole, Survey Ends - B 0561

Observation photos (3)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Surface Reinforcement Corroded, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Reinforcement Corroded, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

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

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

Observations (10)

DistanceCodeObservation
0MWL
2SRC
2DAGS
350.8AMHB 0561
0MWM
0AMHB 0562
348.5DAGS
0MGOCONNECTION AT MH 3 O'CLOCK
0MGOCOCKROACHES IN MANHOLE
348.5SRC

Properties (6)

additional_info
SC378883
custom_field_two
2
customer
LACSD
datetime
2019-12-11T22:29:17-08:00
documentation
PRO PIPE
is_lateral_inspection
false