Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2020, 07:14 AM
  • B 0445_B 0444_06022020_002002.mp4

Date
06/02/2020
W/O
834129
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08957
Time
12:14 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7681
Sewer Name
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
RFIR_WO_834129_TV16034_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
63 in.
Upstream MH
B 0445
Downstream MH
B 0444
Dir. of Survey
Downstream
Length Surveyed
70.3 ft.
Total Length
70.3 ft.
Structural Index
3
Structural Quick
3B2B
Structural Rating
65
O&M Index
2
O&M Quick
2B00
O&M Rating
26
Overall Index
2
Overall Quick
Overall Rating
91
Pipe schematic from manhole B 0445 to B 0444
MH: B 0445MH: B 0444downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 04450 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MANHOLE0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start3.3 ft. MGO - General Observation - 60% MAG COAT68 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish68.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish68.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish68.8 ft. MGO - General Observation - ROACHES @ MANHOLE70.3 ft. AMH - Downstream Manhole, Survey Ends - B 0444

Observation photos (5)

  • General Observation - ROACHES @ MANHOLE

    0 ft. - General Observation - ROACHES @ MANHOLE

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

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

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - 60% MAG COAT

    3.3 ft. - General Observation - 60% MAG COAT

  • General Observation - ROACHES @ MANHOLE

    68.8 ft. - General Observation - ROACHES @ MANHOLE

Observations (14)

DistanceCodeObservation
0AMHB 0445
70.3AMHB 0444
2SAP
68SSS
3.3MGO60% MAG COAT
2DAGS
0MWM
68.8DAGS
0MWL
68.8SAP
2SSS
0MGOROACHES @ MANHOLE
68.8MGOROACHES @ MANHOLE
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN

Properties (7)

additional_info
SC411273
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2020-06-02T00:14:40-07:00
documentation
PRO PIPE
is_lateral_inspection
false