Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 8, 2018, 10:07 AM
  • H 1297_H 1339 _11082018_021800.mp4

Date
11/08/2018
W/O
735049
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01184
PipeID
P25883
Time
2:07 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6202
Sewer Name
H JOINT OUTFALL H - UNIT 8L RELIEF
City
AZUSA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
12
Purpose
Routine Assessment
Project
WO_735049_TV22099_NOV2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
H 1297
Downstream MH
H 1339
Dir. of Survey
Downstream
Length Surveyed
43.9 ft.
Total Length
43.9 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2800
O&M Rating
16
Overall Index
2
Overall Quick
Overall Rating
18
Pipe schematic from manhole H 1297 to H 1339
MH: H 1297MH: H 1339downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - STOP LOG CONNECTION AT MH 3 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - H 12972 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start22.4 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES43.9 ft. AMH - Downstream Manhole, Survey Ends - H 133943.9 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK43.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • 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 Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES

    22.4 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
43.9AMHH 1339
22.4SSS
43.9MGOCONNECTION AT MH 9 O'CLOCK
0MWM
0MWL
0MGOSTOP LOG CONNECTION AT MH 3 O'CLOCK
43.9DAGS
2DAGS
0AMHH 1297

Properties (7)

additional_info
SC365368
custom_field_two
4
customer
LACSD
datetime
2018-11-08T02:07:32-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
39562