Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 24, 2018, 07:28 AM

  • 22 0631_22 0630 _24052018_005056.mp4

Date
05/24/2018
W/O
701523
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00827
PipeID
P16979
Time
12:28 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5709
Sewer Name
22 SUNFLOWER TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
WO_701523_TV22166_MAY2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 0631
Downstream MH
22 0630
Dir. of Survey
Downstream
Length Surveyed
327.3 ft.
Total Length
327.3 ft.
Structural Index
3
Structural Quick
3L2L
Structural Rating
325
O&M Index
2
O&M Quick
412L
O&M Rating
137
Overall Index
2
Overall Quick
—
Overall Rating
462
Pipe schematic from manhole 22 0631 to 22 0630
MH: 22 0631MH: 22 0630downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 06312 ft. SSS - Surface Spalling, from 09 to 03 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. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"49 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"53.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"89.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"151 ft. RMB - Roots Medium Barrell, from 08 to 10 o'clock, 10 %, within 8 inches of joint: YES151.3 ft. RFL - Roots Fine Lateral, from 09 to 11 o'clock151.3 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS155.3 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"199.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"220.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"232.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"281.8 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 4"325.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish325.2 ft. MGO - General Observation - COCKROACHES IN MANHOLE325.2 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish325.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish327.3 ft. AMH - Downstream Manhole, Survey Ends - 22 0630

Observation photos (5)

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

    2 ft. - Surface Spalling, from 09 to 03 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

  • 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

  • Roots Fine Lateral, from 09 to 11 o'clock

    151.3 ft. - Roots Fine Lateral, from 09 to 11 o'clock

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS

    151.3 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - ROOTS

All inspections of P16979Work order 701523

Observations (25)

DistanceCodeObservation
49TFA—
151.3RFL—
220.5TFA—
53.4TFC—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
2SSS—
2DAGS—
155.3TFA—
4TFC—
232.1TFC—
2SAP—
89.7TFC—
0MWL—
325.2SAP—
281.8TFA—
151RMB—
325.2MGOCOCKROACHES IN MANHOLE
151.3TFDROOTS
325.2SSS—
199.8TFC—
0MGOCOCKROACHES IN MANHOLE
325.2DAGS—
0MWM—
0AMH22 0631
327.3AMH22 0630

Properties (6)

additional_info
SC359375
custom_field_two
2
customer
LACSD
datetime
2018-05-24T00:28:47-07:00
documentation
PRO PIPE
is_lateral_inspection
false