Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 18, 2019, 08:03 AM
  • H 1281_H 1280 _18072019_011506.mp4

Date
07/18/2019
W/O
771786
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01183
PipeID
P17297
Time
1:03 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6638
Sewer Name
H JOINT OUTFALL H - UNIT 8L
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
11
Purpose
Routine Assessment
Project
WO_771786_TV22004_JUN2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
H 1281
Downstream MH
H 1280
Dir. of Survey
Downstream
Length Surveyed
192.8 ft.
Total Length
192.8 ft.
Structural Index
3
Structural Quick
3G2G
Structural Rating
193
O&M Index
2
O&M Quick
2G00
O&M Rating
76
Overall Index
2
Overall Quick
Overall Rating
269
Pipe schematic from manhole H 1281 to H 1280
MH: H 1281MH: H 1280downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 12810 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SSS - Surface Spalling, 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. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start51.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"137.5 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 8"184.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES191.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish191.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish191.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish192.8 ft. AMH - Downstream Manhole, Survey Ends - H 1280192.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

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

    2 ft. - Surface Spalling, 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

  • 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

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    184.4 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    192.8 ft. - General Observation - COCKROACHES IN MANHOLE

Observations (14)

DistanceCodeObservation
192.8AMHH 1280
191.1SAP
51.3TBA
184.4FL
192.8MGOCOCKROACHES IN MANHOLE
191.1DAGS
0MWL
2SSS
2DAGS
0AMHH 1281
191.1SSS
137.5TBA
2SAP
0MWM

Properties (6)

additional_info
SC378305
custom_field_two
2
customer
LACSD
datetime
2019-07-18T01:03:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false