Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 4, 2016, 10:57 AM
  • 18 0093_18 0092 _04102016_040150.mp4

Date
10/04/2016
W/O
597011
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00698
PipeID
P13912
Time
3:57 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K3729
Sewer Name
18 SANTA FE STREET TRUNK
City
WHITTIER, CA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
WO_597011_TV18083_OCT2016
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
18 0092
Downstream MH
18 0093
Dir. of Survey
Upstream
Length Surveyed
30.8 ft.
Total Length
30.8 ft.
Structural Index
3
Structural Quick
3522
Structural Rating
19
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
23
Pipe schematic from manhole 18 0092 to 18 0093
MH: 18 0092MH: 18 0093upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 00931.6 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish1.6 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish2.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish28.8 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start28.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start28.8 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start30.8 ft. AMH - Downstream Manhole, Survey Begins - 18 009230.8 ft. MWL - Water Level, 25 %of cross sectional area30.8 ft. MWM - Water Mark, 40 %of cross sectional area

Observation photos (2)

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

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

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
0AMH18 0092
29.2SSS
29.2DAGS
2SSS
0MWL
2DAGS
28SAV
0MWM
2SAV
30.8AMH18 0093

Properties (5)

additional_info
SC303716
custom_field_two
3
customer
LACSD
datetime
2016-10-04T03:57:00-07:00
sewer_category
Gravity