Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 17, 2016, 08:56 AM
  • 16 0518_16 0517 _11172016_011121.mp4

Date
11/17/2016
W/O
596918
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00659
PipeID
P13569
Time
12:56 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3881
Sewer Name
16 LAMANDA PARK TRUNK
City
SAN MARINO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
18
Purpose
Routine Assessment
Project
WO_596918_TV16026_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
16 0518
Downstream MH
16 0517
Dir. of Survey
Downstream
Length Surveyed
48.7 ft.
Total Length
48.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
1
O&M Quick
2112
O&M Rating
4
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole 16 0518 to 16 0517
MH: 16 0518MH: 16 0517downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - LATERAL AT MH 3 O CLOCK ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - 16 05180 ft. MWM - Water Mark, 20 %of cross sectional area2.5 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.5 ft. RFJ - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES6.5 ft. CM - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES27.2 ft. RFJ - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES46.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish48.7 ft. MGO - General Observation - LATERAL AT MH 3 O CLOCK CAPPED48.7 ft. AMH - Downstream Manhole, Survey Ends - 16 0517

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2.5 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

    6.5 ft. - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

    6.5 ft. - Crack Multiple, from 09 to 03 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

    27.2 ft. - Roots Fine Joint, from 08 to 09 o'clock, within 8 inches of joint: YES

Observations (11)

DistanceCodeObservation
27.2RFJ
0MWL
48.7MGOLATERAL AT MH 3 O CLOCK CAPPED
0MGOLATERAL AT MH 3 O CLOCK ACTIVE
2.5DAGS
48.7AMH16 0517
46.3DAGS
6.5RFJ
6.5CM
0AMH16 0518
0MWM

Properties (5)

additional_info
SC305213
custom_field_two
4
customer
LACSD
datetime
2016-11-17T00:56:11-08:00
sewer_category
Gravity