Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 28, 2018, 10:22 AM
  • H 0635_H 0634 _09282018_032228.mp4

Date
09/28/2018
W/O
729980
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00183
PipeID
P10956
Time
3:22 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6051
Sewer Name
H JOINT OUTFALL H - UNIT 7B
City
CITY OF INDUSTRY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
38
Purpose
Routine Assessment
Project
RFIR_WO_729980_TV15231_OCT2018
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
36 in.
Upstream MH
H 0635
Downstream MH
H 0634
Dir. of Survey
Downstream
Length Surveyed
552.7 ft.
Total Length
552.7 ft.
Structural Index
3
Structural Quick
3U2U
Structural Rating
540
O&M Index
2
O&M Quick
412U
O&M Rating
222
Overall Index
2
Overall Quick
Overall Rating
762
Pipe schematic from manhole H 0635 to H 0634
MH: H 0635MH: H 0634downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 06350 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start10.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start10.3 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start549.1 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish549.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish549.1 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish552.7 ft. AMH - Downstream Manhole, Survey Ends - H 0634

Observation photos (3)

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

    10.3 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

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

    10.3 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
0AMHH 0635
2DAGS
549.1SSS
549.1DAGS
552.7AMHH 0634
10.3SAP
0MWL
0MWM
549.1SAP
10.3SSS

Properties (4)

additional_info
SC365114
custom_field_two
2
customer
LACSD
datetime
2018-09-28T03:22:26-07:00