Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2020, 09:31 AM

  • B 0449_B 0448_06022020_024615.mp4

Date
06/02/2020
W/O
833619
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00093
PipeID
P08961
Time
2:31 AM
Certificate
U-111-11880
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7682
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_833619_TV16079_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
63 in.
Upstream MH
B 0449
Downstream MH
B 0448
Dir. of Survey
Downstream
Length Surveyed
299.5 ft.
Total Length
299.5 ft.
Structural Index
3
Structural Quick
3K2K
Structural Rating
295
O&M Index
2
O&M Quick
4131
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
427
Pipe schematic from manhole B 0449 to B 0448
MH: B 0449MH: B 0448downstream0 ft. MGO - General Observation - ROACHES @ MANHOLE0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04490 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 75% MAG COAT THROUGHOUT2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 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, Start14.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"18.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"61.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"76 ft. RFL - Roots Fine Lateral, at 02 o'clock - 10% ROOTS76 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"76 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YES - 85% ROOTS-LATERAL139.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"143.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"192 ft. RFL - Roots Fine Lateral, at 02 o'clock - 5% ROOTS192 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"195.2 ft. RFL - Roots Fine Lateral, at 02 o'clock195.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"195.2 ft. RFC - Roots Fine Connection, from 01 to 03 o'clock, within 8 inches of joint: YES - 15% ROOTS-LATERAL255.9 ft. RFL - Roots Fine Lateral, at 12 o'clock - 5% ROOTS255.9 ft. RFC - Roots Fine Connection, at 11 o'clock, within 8 inches of joint: YES - 5% ROOTS255.9 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 15% ROOTS-LATERAL255.9 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"297.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish297.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish299 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish299.5 ft. MGO - General Observation - ROACHES @ MANHOLE299.5 ft. AMH - Downstream Manhole, Survey Ends - B 0448

Observation photos (8)

  • General Observation - ROACHES @ MANHOLE

    0 ft. - General Observation - ROACHES @ MANHOLE

  • 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

  • General Observation - 75% MAG COAT THROUGHOUT

    2 ft. - General Observation - 75% MAG COAT THROUGHOUT

  • 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

  • Roots Medium Connection, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YES - 85% ROOTS-LATERAL

    76 ft. - Roots Medium Connection, from 01 to 05 o'clock, 20 %, within 8 inches of joint: YES - 85% ROOTS-LATERAL

  • Roots Fine Connection, from 01 to 03 o'clock, within 8 inches of joint: YES - 15% ROOTS-LATERAL

    195.2 ft. - Roots Fine Connection, from 01 to 03 o'clock, within 8 inches of joint: YES - 15% ROOTS-LATERAL

  • Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 15% ROOTS-LATERAL

    255.9 ft. - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 15% ROOTS-LATERAL

  • General Observation - ROACHES @ MANHOLE

    299.5 ft. - General Observation - ROACHES @ MANHOLE

All inspections of P08961Work order 833619

Observations (31)

DistanceCodeObservation
2DAGS—
2MGO75% MAG COAT THROUGHOUT
297.7SAP—
299.5MGOROACHES @ MANHOLE
76RFL10% ROOTS
195.2RFL—
299SSS—
0MGOROACHES @ MANHOLE
61.4TFC—
76TFA—
139.8TFC—
195.2TFA—
76RMC85% ROOTS-LATERAL
299.5AMHB 0448
255.9RFL5% ROOTS
255.9RFC5% ROOTS
2SAP—
0MWL—
2SSS—
143.3TFA—
18.3TFA—
255.9RFC15% ROOTS-LATERAL
297.7DAGS—
255.9TFA—
0MWM—
0AMHB 0449
14.7TFC—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
192RFL5% ROOTS
192TFC—
195.2RFC15% ROOTS-LATERAL

Properties (7)

additional_info
SC411274
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-06-02T02:31:23-07:00
documentation
PRO PIPE
is_lateral_inspection
false