Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 12, 2017, 05:24 AM
Date
05/11/2017
W/O
635589
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00708
PipeID
P14697
Time
10:24 PM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4493
Sewer Name
18 SO WHITTIER OUTFALL TR, SECT 6
City
SANTA FE SPRINGS
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
WO_635589_TV18110_MAY2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
18 0833
Downstream MH
18 0834
Dir. of Survey
Upstream
Length Surveyed
294.3 ft.
Total Length
294.3 ft.
Structural Index
3
Structural Quick
4335
Structural Rating
29
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
31
Pipe schematic from manhole 18 0833 to 18 0834
MH: 18 0833MH: 18 0834upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 08340 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK32.7 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish46.6 ft. SZ - Surface Other, from 07 to 09 o'clock, within 8 inches of joint: YES - PIPE MISSING48.7 ft. FM - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start216.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish243 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start244.9 ft. RFB - Roots Fine Barrell, at 10 o'clock244.9 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: NO294.3 ft. MWM - Water Mark, 10 %of cross sectional area294.3 ft. AMH - Downstream Manhole, Survey Begins - 18 0833294.3 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (4)

  • Crack Longitudinal, at 10 o'clock, within 8 inches of joint: NO

    49.4 ft. - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: NO

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

    51.3 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    245.6 ft. - Fracture Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

  • Surface Other, from 07 to 09 o'clock, within 8 inches of joint: YES - PIPE MISSING

    247.7 ft. - Surface Other, from 07 to 09 o'clock, within 8 inches of joint: YES - PIPE MISSING

Observations (12)

DistanceCodeObservation
294.3AMH18 0834
0MWM
245.6FM
77.7CM
49.4RFB
0AMH18 0833
51.3CM
261.6FM
247.7SZPIPE MISSING
49.4CL
294.3MGOCONNECTION AT MH 3 O'CLOCK
0MWL

Properties (4)

additional_info
SC345302
custom_field_two
2
customer
LACSD
datetime
2017-05-11T22:24:35-07:00