Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2020, 09:36 AM
  • B 0463_B 0462_06042020_024420.mp4

Date
06/04/2020
W/O
833589
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00094
PipeID
P08976
Time
2:36 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7686
Sewer Name
JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
11
Purpose
Routine Assessment
Project
RFIR_WO_833589_TV16037_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
60 in.
Upstream MH
B 0463
Downstream MH
B 0462
Dir. of Survey
Downstream
Length Surveyed
171.6 ft.
Total Length
171.6 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
99
O&M Index
2
O&M Quick
412F
O&M Rating
70
Overall Index
3
Overall Quick
Overall Rating
169
Pipe schematic from manhole B 0463 to B 0462
MH: B 0463MH: B 0462downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - CONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04632 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start168.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish168.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish170.7 ft. MGO - General Observation - CONNECTION AT MH 4 O'CLOCK171.6 ft. MGO - General Observation - COCKROACHES IN MANHOLE171.6 ft. AMH - Downstream Manhole, Survey Ends - B 0462

Observation photos (3)

  • 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 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

  • General Observation - COCKROACHES IN MANHOLE

    171.6 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (11)

DistanceCodeObservation
0MWM
0MGOCONNECTIONS IN MH AT BOTH 3 AND 9 O' CLOCK
2DAGS
168.8DAGS
171.6MGOCOCKROACHES IN MANHOLE
171.6AMHB 0462
0MWL
168.8SAP
2SAP
0AMHB 0463
170.7MGOCONNECTION AT MH 4 O'CLOCK

Properties (7)

additional_info
SC411278
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-06-04T02:36:32-07:00
documentation
PRO PIPE
is_lateral_inspection
false