Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2017, 10:16 AM
  • H 1499_H 1497 _251017_022607.mp4

Date
10/25/2017
W/O
668649
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z01206
PipeID
P16459
Time
3:16 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5037
Sewer Name
H JOINT OUTFALL H - UNIT 8M RELIEF
City
WEST COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
30
Purpose
Routine Assessment
Project
WO_668649_TV22094_NOV2017
Material
Reinforced Concrete Pipe
Shape
Square
Height
33 in.
Width
33 in.
Upstream MH
H 1499
Downstream MH
H 1497
Dir. of Survey
Downstream
Length Surveyed
163.9 ft.
Total Length
164 ft.
Structural Index
3
Structural Quick
3E2E
Structural Rating
160
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
160
Pipe schematic from manhole H 1499 to H 1497
MH: H 1499MH: H 1497downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 14990 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 5 O'CLOCK2.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start164 ft. AMH - Downstream Manhole, Survey Ends - H 1497164 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK164 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish164 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

    2.7 ft. - Surface Spalling, from 08 to 04 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

    2.7 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
164AMHH 1497
164MGOCONNECTION AT MH 9 O'CLOCK
0AMHH 1499
0MWL
2.7SSS
0MWM
2.7SAP
164SSS
164SAP
0MGOCONNECTION AT MH 5 O'CLOCK

Properties (6)

additional_info
SC346200
custom_field_two
3
customer
LACSD
datetime
2017-10-25T03:16:29-07:00
sewer_category
Gravity
year_laid
30047