Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 22, 2019, 09:47 AM
  • 16 0598_16 0597 _10222019_015846.mp4

Date
10/22/2019
W/O
792814
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00664
PipeID
P13648
Time
2:47 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7050
Sewer Name
16 PASADENA EAST-WEST INTERCEPTOR TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
10
Purpose
Routine Assessment
Project
WO_792814_TV16030_OCT2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
39 in.
Width
39 in.
Upstream MH
16 0598
Downstream MH
16 0597
Dir. of Survey
Downstream
Length Surveyed
181.7 ft.
Total Length
181.7 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
105
O&M Index
2
O&M Quick
2F11
O&M Rating
71
Overall Index
2
Overall Quick
Overall Rating
176
Pipe schematic from manhole 16 0598 to 16 0597
MH: 16 0598MH: 16 0597downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 8 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 05982 ft. VC - Vermin Cockroach, within 8 inches of joint: YES - @ MH2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start44.5 ft. MGO - General Observation - 70% MAG COATING THROUGHOUT178.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish178.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE178.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish178.9 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE181.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0597

Observation photos (4)

  • 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

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

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

  • General Observation -  70% MAG COATING THROUGHOUT

    44.5 ft. - General Observation - 70% MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    178.9 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (13)

DistanceCodeObservation
44.5MGO70% MAG COATING THROUGHOUT
0MWM
181.7AMH16 0597
0MGOCONN @ MH 8 O'CLOCK/ACTIVE
2VC@ MH
178.9DAGS
0MWL
2DAGS
178.9MGOCOCKROACHES IN MANHOLE
178.9SAP
0AMH16 0598
6.2SAP
178.9MGOCONN @ MH 9 O'CLOCK/ACTIVE

Properties (6)

additional_info
SC378719
custom_field_two
2
customer
LACSD
datetime
2019-10-22T02:47:08-07:00
documentation
PRO PIPE
is_lateral_inspection
false